Chemist Jobs in Acton, MA

Take a Look at Your Future with Quintara Biosciences · The mission of Quintara Biosciences is to provide integrated DNA services (DNA reading, writing, editing, and making) to the life science community by creating and delivering innovative translational technologies and platforms. · A path towards your most rewarding career.You will be challenged to work in a results-driven, fast-paced organization; you will work with passionate professionals who strive to develop innovative products and technologies that advance the life sciences; and you will excel in an environment of respect, integrity, and fair opportunities for growth. PRIMARY RESPONSIBILITIES ： · Beresponsible for the day-to-day work and management of the Oligonucleotideteams in Boston · Design and implement innovative strategies for the synthesis, purification, and scale-up of oligonucleotides · Utilize hands-on experience to optimize synthetic routes, purification methods, and bioconjugation protocols · Conduct analytical characterization using HPLC, LC-MS,and other analytical methods. · Complete the goals associated with specific oligonucleotide process optimization projects. · Develop solutions and providing recommendations as to the appropriate course of action to technical problems associated with the preparation of synthetic oligonucleotides. · Provides documentation and validation support in execution of synthesis and/or purification process changes. · Performs laboratory work and documentation in accordance with regulatory standards and company guidelines. · Mentor oligo team members, providing technical guidance and expertise in oligonucleotide chemistry EDUCATION AND EXPERIENCE： · Minimum of a Master Degree in Biochemistry, Chemistry, Molecular Biology or related discipline. · Minimum of 5 year of industrial or academic experience in the synthesis and purification of oligonucleotides. · Excellent understanding of the basic structure and function of DNA and RNA, including but not limited to advanced applications such as gene cloning, NGS preparation. SKILL REQUIREMENTS： - Competence & Skills · Experienced in high-throughput oligonucleotides synthesis, proficient in the operation of the 192&768 synthesizer, and carry out simple instrument troubleshooting and repair. · Proficient in multiple analytical and purification techniques for DNA/RNA oligonucleotidesto ensure that the purity and quality of oligonucleotides meeting experimental requirements. · Experienced in the application of LC-MS technology for accurate qualitative and quantitative analysis of nucleotides. · Knowledge of commonly used biomolecular analysis methods (e.g. qPCR, DNA sequencing) or relevant practical experience. · Knowledge of the downstream application of oligonucleotides, like gene synthesis, molecular cloning, NGS, etc. - Professional Attitude · Good scientific thinking and innovation ability, able to independently design experimental programs and promote project progress. · Good teamwork spirit, able to communicate effectively with other researchers and solve research problems together. · Strong willingness to learn and ability to quickly adapt to new technologies and methods. · Welcome challenge and extra responsibilities. · With clear career aspiration and willing to make impact to the environment · WORKING RELATIONSHIPS · Report to: Oligo Team Leader · Works with: you will be working with internal oligo team, as well as downstream gene synthesis, molecular cloning and NGS team at Boston

Company Information: Tedor is a privately held pharmaceutical company a CDMO that develops drug product for both innovator and established companies. We are customer-focused oral solid dose CDMO with a strong track record of meeting aggressive development and commercialization timelines Over the past 20 years we have helped customers received many product approvals.We attribute this success to our company-wide focus on quality, customer service, and meeting timelines. Everything we do, and how we do it, is focused on helping our clients to achieve their product objectives. Position Summary: The role of the Quality Control Chemist is a vital role that is essential to manage and execute the quality testing that is required for drug substance on the commercial market. Quality Control Chemist will also be responsible for method validation and release & stability testing for clinical trial and commercial drug products; therefore, verifying all products and/or substances meet acceptable quality standards and that they are in accordance with the company's policies & procedures, FDA policies & procedures, and any applicable cGMP requirements. Additionally, ensuring compliance, accuracy, and timeliness of specified testing processes, environmental monitoring, data review, data analysis, and data trending of all raw materials, finished formulations, stability samples, client-based & company-based projects, method development, equipment calibrations/qualification and/or transfers, and cleaning study qualifications are all essential responsibilities. Quality Control Chemists are expected to collaborate with QC Analysts and Development Chemists while performing the QC Chemist position. This is a full-time, non-exempt position that includes a competitive salary, and strong benefits. The Quality Control Chemist will report Directly to the Quality Control Manager or Director. Position Description: Responsibilities Head the collaboration between QC and Developmental Chemists personnel but also cross department collaboration regarding drug product development, commercial operations, commercial manufacturing, Quality Assurance, and Analytical Development. Evaluation of QC laboratory operational execution and resources needed to preform tests. Generate, review and revise QC GMP documentation (SOPs, protocols, technical reports, specifications, etc.) as needed. Revise and manage technical transfer of methods from internal labs for raw material analysis, in-process testing, as well as API and Drug Product testing under supervision of the Director. Review and report all QC data and generate Certificates of Analysis. Monitor and trend QC data generated by internal and contract testing labs. Initiate ICH stability study protocols, execute and generate of interim reports. Manage, write, and review Out of Specification/Atypical results/Out of Trend investigations, deviations, and CAPAs. Investigate and troubleshoot method issues. Review relevant sections of regulatory filings. Monitor calibration schedule. Contact vendors. Schedule visits for PM/Calib and repairs. Assist vendors on site. Coordinate stability operation activities and ensure quality products and systems. Determine stability sample requirements, develop stability protocols and oversee execution of stability protocols. Monitor stability chambers and chart recorders on a daily basis to confirm environmental conditions for acceptance with established specifications. Prepare stability data graphs to estimate expiration dates and verify product shelf life. Evaluate stability trends and prepare reports. Equipment Qualification, including data integrity program. Position Type & Expected Hours of Work This is a full-time, non-exempt position requiring a minimum of 40 hours of work per week, Monday through Thursday and some in person Friday's.. Some responsibilities may require work outside of normal office hours. Work Environment Level 2: Office Environment and Laboratory Environment The work environment characteristics described here are representative of those a teammate encounters while performing the essential functions of this role and within the daily operations of a professional office environment. Reasonable accommodations may be made to enable employees with disabilities to perform essential functions. This job operates in a professional office environment, as well as the laboratory environment. This role routinely uses standard office equipment such as computers, phones, photocopiers, filing cabinets, as well as standard laboratory equipment and instrumentation. An employee in this role will be exposed to standard hazards founds within a laboratory environment such as chemicals; bloodborne pathogens; fumes; select agents; confined spaces. Proper laboratory attire and safety gear such as protective eyewear; laboratory coat; appropriate gloves must be observed. Physical Demands The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. This role requires standard physical demands within a standard office and laboratory environment where sustained periods of standing, sitting, or walking will be part of an employee's daily routine, whether they are at their desk or in the laboratory. While performing the duties of this role, an employee is regularly required to talk or hear; use hands or fingers to handle or feel; reach with arms; bend or stoop; climb stairs; crawl or crouch; kneel; push or pull; type on a keyboard; use a computer mouse. Lastly, an employee must be able to lift ten (10) pounds. Travel Limited travel is expected for this position. Required Education & Experience B.S. in Chemistry or Pharmaceutical Science, or other related discipline such as life sciences, drug product development. Five to Seven (3 - 5) years of work/laboratory experience in the pharmaceutical industry, Quality Control (QC). 3 + years of experience in a regulated manufacturing or QC laboratory environment of analytical methods for pharmaceutical products Experience in QC testing of pharmaceutical and/or biologic products in a GMP environment. Solid understanding of GMP compliance, Quality Control CMC requirements for ANDAs, and other regulatory filings Excellent interpersonal, verbal, and written communication skills Demonstrated collaborative skills and prior leadership roles or positions Comfortable in a fast-paced, small company environment, ability to adjust workload based upon changing priorities Technical knowledge Strong Microsoft Word, Excel, and Office skills Experience in contracting testing laboratories Preferred Experience & Experience BS in relevant life science, scientific, or engineering discipline Three to Five (3 - 5) years of work/laboratory experience in the pharmaceutical industry, Quality Control (QC). Other Duties Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. All duties, responsibilities, and activities may be subject to change at any time with or without notice. EEO Statement: Tedor Pharma, Inc. is proud to be an Equal Employment Opportunity and Affirmative Action employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminated based upon race, religion, color, marital status, national origin, gender, sexual orientation, gender identity, gender expression, age, status as a protected veteran, ancestry, medical condition, pregnancy, genetic information, status as an individual with any mental and/or physical disabilities, or any other status protected under federal, state, or local law.

PolyJoule, an MIT spinoff based in Boston, is pioneering conductive polymer battery technology using non-metallic, rare-earth-free polymer supply chains. We develop ultra-safe, sustainable, long-life, low-cost battery energy storage systems. Job Description PolyJoule has an available full-time position in the field of Electrochemistry and Cell Engineering. Candidates should hold a degree in chemistry, chemical engineering, electrochemistry, materials science, or a related field, with hands-on experience in electrochemical cell and battery testing and construction. This position requires both independent and collaborative work, focusing on experimental design, process optimization, and high throughput testing and analysis. The role is based in Billerica, MA, and requires in-person attendance. Responsibilities Participate in the full battery development process, including material synthesis, characterization, cell fabrication (pouch), and electrochemical performance testing. Design and optimize electrochemical cells, including analyzing anode, cathode, and electrolyte formulations. Conduct cell testing using off-the-shelf and custom hardware/software systems for energy storage analysis. Collaborate with R&D chemists to improve chemical engineering techniques and material synthesis. Optimize electrode formulations and test new materials. Evaluate binders and conductive additives for optimal electrode quality. Assess additives to ensure appropriate slurry properties (consistency, viscosity, homogeneity) for manufacturing. Fabricate electrodes. Fabricate cells manually and with automated equipment. Use Python to develop data collection and analysis tools. Work with vendors and suppliers to select, source, and evaluate raw materials. Contribute to other tasks and projects supporting the team. Qualifications B.S. or M.S. in chemistry, chemical engineering, electrochemistry, materials science, or a related field. 1+ years of experience in battery chemistry, including cathode, anode, electrolyte materials, and/or battery cell testing. Strong foundation in non-aqueous electrochemistry, organic chemistry, solid-state chemistry, interfacial chemistry, or corrosion science. Experience with Li-ion batteries, including experimental skills in material and cell characterization (e.g., battery cyclers, glove boxes, EIS). Strong understanding of battery chemical processes and mechanisms from formation to end of life. Familiarity with electrochemical characterization techniques, including cyclic voltammetry, potentiometry, constant current/potential methods, galvanostatic charge-discharge, and electrochemical impedance spectroscopy. In-depth understanding of electrochemical transport phenomena and battery testing protocols. Proficiency in Microsoft Excel and modeling tools (Python) for quantitative data analysis and visualization. A passion for working in a dynamic startup environment with a focus on critical thinking and innovative problem-solving. Strong attention to detail, problem-solving, organizational, documentation, communication, and presentation skills. Excellent verbal and written communication skills. Ability to analyze and draw conclusions from large datasets. Ability to integrate solutions into the product development cycle. Experience with spectroscopy and other quality control techniques is a plus. PolyJoule offers an exciting opportunity to work on groundbreaking battery technology in a dynamic, innovative environment. We are committed to building a diverse and inclusive team where everyone feels valued and respected.

Engineering Technician in R&D for a medical device client. Troubleshoot and resolve issues that occur with products on the product lines. Work with sales, marketing and R&D engineering to build prototype assemblies using internal resources and outside vendors. Construct fixtures for the test and development of new and upgraded product. Assist in the design of tests and perform feasibility testing of new product designs. Write and/or contribute to ECOs for the implementation of designs and changes. Specify and order parts & equipment in support of day-to-day functions. Work cooperatively with Manufacturing Engineering to aid in the development and construction of new fixtures and to specify new equipment. Microscope or magnification expertise a must. Education/Experience: AS plus minimum 3 years' experience in an engineering environment or equivalent Medical device experience preferred Ability to read and interpret mechanical and electrical drawings and BOMs. Experience using basic meters, oscilloscopes, and hand tools Bilingual English/Spanish preferred but not required Ability to assemble and troubleshoot micro-assemblies under magnification Must be able to work in a team environment SolidWorks CAD experience a plus Full time opportunity

Nextcea Inc. is currently seeking multiple full-time entry-level Analytical Chemists. Qualified candidates will actively participate in LC-MS analysis at Nextcea. Successful applicants should hold a BS/MS (for Associate Scientist position) or a PhD (for Scientist position) in Analytical Chemistry or a related field, along with relevant laboratory experience. While experience in LC-MS is preferred, it is not required. We seek self-motivated candidates who are excellent team players and can contribute to established laboratory procedures and protocols. Candidates must be able to work independently, be flexible, and adapt to challenging biomarker projects related to drug efficacy and safety assessments in late-stage drug development and clinical trial studies. Nextcea is a pharmaceutical service company that provides biomarkers for drug efficacy and safety assessments in nonclinical and clinical studies. At Nextcea, we believe in the power of diversity and inclusion. We offer competitive compensation and benefits, including medical, vision, dental, and 401(k), to all our employees, regardless of their background or identity. So that you know, candidate phone calls are not acceptable. To apply, either go online at LinkedIn or email your resume or CV to **************.

Title: Research Associate Duration: 6 months+ Schedule: Monday-Friday, 8:30am-5pm, ** May need to work outside of standard hours sometimes (evenings/weekends) NOTES: Industry experience is preferred, Pharma experience is a plus. Life sciences degree (Biology, Biochemistry, Biotechnology, etc.) is required. MUST HAVE job-related tissue culture and metabolic assay experience; functional genomics (si RNA/CRISPR) experience a plus. MUST HAVES: 1) Experience in working with scientists to follow required protocols 2) Proficient at tissue culture and cell-based functional assays, with metabolic assays strongly preferred 3) Communication/Organization Purpose: To provide technical laboratory research support of projects focused on target validation using human in vitro models in metabolic functional assays such as Seahorse, lipolysis, and glucose uptake. Essential Functions: Work with scientists to conduct lab-based studies to support project efforts • Perform tissue culture work with human cell lines to develop and optimize workflows for in vitro target validation using mid-throughput (96-384 well plate) assays • Support project management efforts in standard operating procedure creation, sharing knowledge and skills, and fostering cross-functional teamwork • Engage in effective communication with colleagues within Client . Physical Requirements: No overnight travel required • Work with human cell lines and common molecular biology reagents in a laboratory environment that may include hazardous chemicals and blood borne pathogens • Functions may require some morning, evening, or weekend hours outside of standard business hours Qualifications • Bachelor's degree with 3-5 years of experience post-degree; relevant experience may be substituted as appropriate. Title is dependent on qualifications. • Tissue culture experience is required-including strong aseptic technique, BSL2 stewardship, and troubleshooting • Experience with cell-based screening systems and lab automation • Metabolic disease understanding is a plus • Experience with human primary cells (adipocyte, skeletal myoblasts) is a plus • Experience with automated laboratory equipment, complex machinery, and familiarity of high throughput data production principles are a plus • Ability to carry out complex protocols required • Experience in basic molecular biology techniques required • Experience working in a team environment required, industry (CRO, pharmaceutical, biotech) experience is preferred • Fluency in spoken and written English is a prerequisite for the role • Role requires proactive communication skills and cross-cultural understanding to interact within a global organization • Must be comfortable in asking for clarification and offering suggestions • Other desirable skills include: advanced cellular imaging and/or high throughput data collection skills, and ability to interpret interdisciplinary data • Must love to learn, be ambitious, and be determined to contribute to improving patients' well-being.

LNP Formulations - BS/MS in Chemistry, Chemical/Biochemical Engineering, Biochemistry, Pharmaceutical Sciences, or related discipline with 4+ years of industry experience - Direct experience with LNP synthesis, purification (TFF), characterization, and handling - Proficiency in analytical techniques such as DLS, zeta potential, UV-Vis and fluorescence spectrophotometry, and gel electrophoresis preferred - Experience with protein conjugation is preferred - Excellent verbal and written communication skills - Strong organizational skills - Manage multiple projects concurrently and collaborate across disciplines

Nona Biosciences is seeking a highly skilled and experienced scientist to join our team in Natick, MA. The successful candidate will play a critical role in establishing antibody discovery and production capabilities in our US lab. The main responsibilities of this role include designing, producing, purifying, and analyzing antibodies to support all projects. The ideal candidate should have hands-on experience with CHO and 293 cell culture and transfection techniques, as well as expertise in antibody purification. Responsibilities Design and source DNA constructs used for antibody expression. Perform plasmid transfection in mammalian cells (CHO or HEK293) for antibody expression. Antibody or other biologics purification by the affinity chromatography. Characterize and quality control of purified antibodies using variety of analytical methods (SEC, SDS-PAGE, FACS etc.) Maintain a detailed and well-organized record of experiments in electronic notebook. Collaborate with other team members to support internal and external projects Help organize, maintain and supply the laboratory Requirements BS./M.S. in biochemistry, molecular biology, protein chemistry or related fields. 2+ years of hands-on experience with mammalian cell culture and recombinant mammalian protein expression, such as CHO and HEK293 cells. Experienced with protein purification techniques, such as affinity chromatography and SEC. Knowledge with protein characterization and quality control techniques, such as protein concentration measurement, SDS-PAGE, Western blot, and ELISA. Excellent organization/planning skills to meet deadlines and handle multiple tasks simultaneously Diligent, self-motivated, independent and strong sense of responsibility Good interpersonal skills for building relationships across functions internally and externally

BS in Food Science/Engineering/related science or engineering field Internship in related field or applicable food processing technology and statistical process experience. MS/PhD in Food Science/Engineering/related science or engineering field Knowledgeable about food chemistry, sensory, microbiology, food packaging systems and food engineering. Product development experience. Problem solving skills. Ability to work with cross-functional teams at multi levels within the organization. Excellent interpersonal, communication skills. Accept feedback. Flexible and resilient. 1. Conduct research including new product research and the development of foods. 2. Develop new and improved methods and systems for food processing, production, quality control and packaging. 3. Work in pilot plant and support production scale ups and commercializations. 4. Field customer requests both internal and external to satisfy project needs from a conceptual phase through commercialization and troubleshooting. • Participate in ideation/brainstorming • Develop gold standards while working with Culinary and subject matter experts (SMEs) • Match competitive products • Formulation Optimization • Concept to Commercialization • Execute internal processes • Ability to understand and troubleshoot customer processes 5. Be a strong part of customer facing team to deliver solutions that will “Nourish and Delight” our customers. 6. Coordinate customer calls with sales/culinary representatives through presentations both technical and culinary based. 7. Work with cross functional groups to optimize the strengths of Kerry and deliver the best Taste and Nutrition experience for our customers 8. Develop and protect Intellectual Property by documenting research notes. 9. Study methods to improve quality of foods such as flavor, color, texture, nutritional value, convenience, or physical, chemical, and microbiological composition of foods 10. Complete project requests within the time frame required by the customer. 11. Employ efficient time management 12. Assist customers with technical issues that may arise. 13. Travel to Kerry production plants and to customers. 14. Must be able to taste and smell chemicals, flavors and food products. 15. Must be able to stand for long periods of time in a laboratory setting and lift 50 pounds. 16. Excellent verbal and written communication skills. 17. Must work well in teams.

Job Title: QC Scientist Responsibilities: Perform aseptic cell therapy operations including cell expansion, harvesting, and cryopreservation in a GMP cleanroom environment. Support gene therapy production processes including viral vector preparation, transduction, and purification steps under sterile conditions. Conduct microbiological testing such as environmental monitoring, bioburden, and endotoxin testing to ensure aseptic integrity. Execute Quality Control assays related to cell viability, identity, sterility, and gene expression analysis. Maintain and review detailed batch records, SOPs, and QC documentation in compliance with pharmaceutical quality standards. Collaborate with cross-functional teams including Manufacturing, QC, QA, and Microbiology to troubleshoot and maintain compliance throughout the process lifecycle.

Support Research and Development of new additives and formulations used in electroplating products for the electronics industry Polymer synthesis and characterization Help design and execute experiments involving equipment and instrumentation for electroplating of metals, electrochemistry, chromatography, microscopy, X-ray diffraction, material and mechanical testing, and additive synthesis. Handle and mix plating bath components and additive solutions at both small and intermediate scales Collect, analyze, and summarize data with appropriate documentation Strict adherence to enhanced safety protocols and ability to work safely and participate in all group safety activities Required Qualifications Bachelor's degree in chemistry or related discipline Demonstrated ability to handle wet chemistry and operate standard chemical and analytical instrumentation and equipment. Highly motivated and effective at working both individually and within team environment to accomplish tasks and project goals Preferred Requirements Organic, inorganic, materials chemist Experience with polymer synthesis Experience with plating bath formulation, electrochemistry, or electrodeposition. Experience with analytical techniques including X-ray Diffraction (XRD), cyclic voltammetry, and NMR. Strong knowledge and demonstrated use of statistics and design of experiments (DOE) principles. Thanks

-Pay: 41hr -10 month contract The role requires flexibility for weekend coverage to support a continuous operational schedule. This is a first shift position Friday-Monday (4 x 10 hours), but will require an initial period of Monday-Friday work to accommodate training. The Quality Control Operations (QCO) Analyst III Contractor plays a crucial role in supporting the department's efforts to maintain the highest standards of quality and compliance from development through to commercialization. In addition to executing routine and non-routine testing in support of development through commercial programs, the Analyst III will also participate in data trending, investigations, and laboratory operations. This position will also play a role in method transfers, method qualification/validation, verification, and implementation. By ensuring these critical activities are executed with precision, the Analyst III significantly contributes to routine laboratory operations, thereby enhancing the overall efficiency and effectiveness of the QC functions. Key Responsibilities (including but not limited to): • Perform routine and non-routine analytical and/or microbiological assays to support raw materials, in-process samples, product release, and stability studies, following established SOPs • Support a continuous operational schedule by supporting weekend laboratory operations (Analytical, Microbiology, Raw Materials). • Maintain up-to-date training records, adhere to the testing schedule, and ensure the timely completion of all assignments to support the seamless operation of QC activities and uphold the department's commitment to meeting project timelines and quality metrics • Assist in the maintenance of laboratory equipment and inventory, including the preparation of reagents and samples to ensure smooth laboratory operations • Ensure data are reviewed timely; qualify as a data reviewer to ensure timely and efficient data availability. • Perform role-specific operational assignments (e.g., raw material processes including SAP transactions, environmental monitoring, in-process testing, etc.). • Contribute to the revision and updating of controlled documents, including SOPs, work instructions, and test methods, to ensure continuous improvement and compliance with current industry standards and regulatory requirements • Adhere to internal standards, policies, and SOPs, as well as regulatory and industry standards (e.g., GMP, GLP, ICH guidelines) to maintain the highest levels of quality and compliance. • Actively participate in continuous improvement efforts by identifying and suggesting enhancements to methods and laboratory processes, particularly those related to efficiency and reliability. • Collaborate with QC and cross-functional teams to ensure seamless quality control operations and to support the collective goals • Pursue ongoing training and development to deepen expertise in QC testing techniques, TOQ operations, and regulatory compliance. • May assist in preparing technical documentation for regulatory submissions by performing data verification, ensuring accuracy and compliance with regulatory standards. • Participate in inspection readiness activities as well as supporting onsite audits and inspections, as needed. • Actively participate in continuous improvement initiatives aimed at enhancing QC processes and procedures, increasing laboratory efficiency and effectiveness. • Collaborate with other organizational functions including CMC Development, Manufacturing, Manufacturing Technical Services, Materials Management, and Quality Assurance to ensure alignment with overall business goals. Qualifications: • B.S. in chemistry, biology, or biochemistry, or related scientific field; • Pharmaceutical/Biotech industry experience with 4 years in a GMP Quality Control function or equivalent, relevant industry experience • Experience in method transfer and/or analytical method implementation; solid understanding of method lifecycle management and phase-appropriate approach is desirable • Demonstrated technical writing skills, with preference for technical writing of investigations • Proficient in data analysis and interpretation, with excellent attention to detail to inform decision-making • Solid problem-solving skills and experience in conducting investigations and implementing CAPA • Strong organizational skills with the ability to manage multiple tasks simultaneously and autonomously • Excellent communication and teamwork abilities, capable of working effectively in a collaborative environment • Proficiency in LabWare LIMS, Excel, Word, and PowerPoint preferred

Our Life Sciences client is hiring a Senior Analyst I, Quality Control Chemistry on a one-year contract basis near Boston, MA. The Senior Analyst will specifically support the gene therapy program and will also work on data trending, invalid assays investigations, quality events (investigations, deviations, Change control, CAPAs). Responsibilities Execute analytical test methods to support product release and stability of AAV products using different analytical techniques (e.g. HPLC, LCMS, AUC, UV, CE-SDS, compendia methods like Osmolality, pH, Sub visible particulates and Appearance) Review and approval of cGMP analytical data for release and stability testing from chemistry analytical test methods Supports and leads QC Chemistry laboratory operations (ex. Instrument qualification and maintenance. Housekeeping, qualify critical reagents, etc). Author and support quality events; Change controls, Deviation, CAPA, OOS Investigation, as needed. Write, prepare, and present technical data, technical reports, and standard operating procedures (SOPs), Method transfer/ validation protocol, Method transfer/ validation report for internal and external methods. Method Transfer / Validation of QC chemistry methods at internal and external laboratory. Model leadership behaviors and mentor/train junior staff The job responsibilities may change as needed to support activities relevant to the clinical phase. Qualifications: Experience working in the cGMP QC lab of the pharmaceutical or biopharmaceutical industry is a must. BS/MS Analytical Chemistry, Biochemistry, Biophysics, or a related discipline with at least 5 years of experience working in a cGMP environment. Experience analyzing nucleic acids, virus capsids, antibodies, and/or other biologics materials using HPLC/UPLC, LCMS, AUC, UV- Vis, CE-SDS is strongly preferred. Experience working with external contract labs (CMOs, CROs) is a plus. Strong collaboration and team-working skills. Strong communication, interpersonal and organizational skills. Proven ability to work independently and effectively plan and organize work activities and prioritize task completion to meet schedules and deadlines.

WHO WE ARE RoslinCT is a world-leading cell and gene therapy contract development and manufacturing organization creating cutting-edge therapies that change people's lives. Collaborative, dedicated, and talented people are the backbone of our culture, working both autonomously and in driven teams to make life-changing products utilizing ground-breaking science. THE ROSLINCT WAY Here at RoslinCT, our team can contribute to the development of revolutionary treatments. We live every day by our core values: Partner Focus, One Team, Personal Growth, Integrity, Innovation, and Trust and Respect. We put our employees at the forefront by providing a flexible and empowering work environment, an attractive benefits package, and an emphasis on work-life balance. Our people are the key to our success. At RoslinCT we focus on developing our corporate culture, people's development, growth, and the ability to impact patients. ACCELERATING YOUR FUTURE The QC Analyst II, Flow Cytometry & Molecular Team, will be executing analytical method transfers to Quality Control, optimize and troubleshoot assays for improvement. He/she will be responsible for authoring Standard Operating Procedures (SOPs) and Test Methods. He/she will be executing various quality control methods, analyzing data, and reporting data. He/she will assist in the implementation of new assay methodologies and the associated instrumentation. Identifies and supports initiation and completion of deviations, corrective and preventative actions, and laboratory investigations in compliance with all applicable quality systems and current cGMPs. This position is highly visible in the organization and requires the ability to interface with multiple groups, and the ability to assess method suitability, interpret results, perform tasks independently, and troubleshoot. HOW YOU WILL MAKE AN IMPACT • Perform routine and non-routine quality control testing on in-process samples and finished products. • Operate and maintain laboratory equipment and instruments, ensuring proper calibration and adherence to cGMP Compliance. • Provide support for method transfers/qualification/validation and stability testing. • Support analytical equipment installation and qualification • Apply technical knowledge and abilities to ensure all testing is performed in a compliant manner. • Review all data in accordance with applicable procedures and cGMP requirements. • Author, review, and/or approve SOPs, Test Methods, and other procedures required to operate a QC laboratory. • Participate in internal and external audits, inspections, investigations, change controls and CAPAs • Contribute to continuous improvement initiatives, identifying opportunities for efficiency gains and process optimization within the quality control function. • Anticipate and troubleshoot problems. Communicate effectively with management regarding task completion, roadblocks, and needs. • Become a qualified trainer on assigned assays and deliver training to analysts, documenting training per procedural and cGMP requirements. • Work independently in a high-paced team environment, meet deadlines, and prioritize work from multiple projects. • Communicate effectively with cross-functional peers, and department management. WHAT YOU WILL BRING • Bachelor's Degree in scientific discipline. • 3+ years of relevant experience in cGMP Quality Control Laboratory. • Hands-on experience with various analytical techniques such as flow cytometry, qPCR, dPCR, ELISAs, cell-based assays, and scientific knowledge in the characterization and transfer of analytical methods. • Hands-on experience with Raw Material sampling or system management is a plus. • Experience with rapid microbiological methods is a plus (e.g. mycoplasma) • Knowledge of cGMP/ICH/FDA regulations. • Ability to independently prioritize/manage activities. • Ability to prioritize objectives from multiple projects and adhere to scheduled timelines while maintaining flexibility and attention to detail. • Proficient in MS Office applications and information technologies that support documentation and data management systems. • Strong troubleshooting, problem-solving skills, oral and written skills. • Ability to multi-task and interact with multiple groups in a team-oriented environment. OUR COMMITMENT All RoslinCT employees embrace the principles of our culture and values and are deeply committed to fostering an environment where diversity and inclusion are not only valued but prioritized. We believe a diverse and inclusive community empowers us to act courageously, care deeply, and dream boldly to impact people in big ways. RoslinCT is proud to be an equal opportunity employer, we seek to create a welcoming and diverse environment. All applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, or any other applicable legally protected characteristics.

Industry: Pharmaceuticals Title: Quality Control Analyst III Duration: 08 months contract (+Chances of extension) 2 openings - 1 Micro QC, 1 Chemistry QC This position is onsite and will be primarily located in Norton, MA, with potential occasional responsibilities at other client locations. The role requires flexibility for weekend coverage to support a continuous operational schedule. This is a first shift position Friday-Monday (4 x 10 hours), but will require an initial period of Monday-Friday work to accommodate training. Overview The Quality Control Operations (QCO) Analyst III Contractor plays a crucial role in supporting the department's efforts to maintain the highest standards of quality and compliance from development through to commercialization. In addition to executing routine and non-routine testing in support of development through commercial programs, the Analyst III will also participate in data trending, investigations, and laboratory operations. This position will also play a role in method transfers, method qualification/validation, verification, and implementation. By ensuring these critical activities are executed with precision, the Analyst III significantly contributes to routine laboratory operations, thereby enhancing the overall efficiency and effectiveness of the QC functions. Key Responsibilities (including but not limited to): • Perform routine and non-routine analytical and/or microbiological assays to support raw materials, in-process samples, product release, and stability studies, following established SOPs • Support a continuous operational schedule by supporting weekend laboratory operations (Analytical, Microbiology, Raw Materials). • Maintain up-to-date training records, adhere to the testing schedule, and ensure the timely completion of all assignments to support the seamless operation of QC activities and uphold the department's commitment to meeting project timelines and quality metrics • Assist in the maintenance of laboratory equipment and inventory, including the preparation of reagents and samples to ensure smooth laboratory operations • Ensure data are reviewed timely; qualify as a data reviewer to ensure timely and efficient data availability. • Perform role-specific operational assignments (e.g., raw material processes including SAP transactions, environmental monitoring, in-process testing, etc.). • Contribute to the revision and updating of controlled documents, including SOPs, work instructions, and test methods, to ensure continuous improvement and compliance with current industry standards and regulatory requirements • Adhere to internal standards, policies, and SOPs, as well as regulatory and industry standards (e.g., GMP, GLP, ICH guidelines) to maintain the highest levels of quality and compliance. • Actively participate in continuous improvement efforts by identifying and suggesting enhancements to methods and laboratory processes, particularly those related to efficiency and reliability. • Collaborate with QC and cross-functional teams to ensure seamless quality control operations and to support the collective company goals • Pursue ongoing training and development to deepen expertise in QC testing techniques, TOQ operations, and regulatory compliance. • May assist in preparing technical documentation for regulatory submissions by performing data verification, ensuring accuracy and compliance with regulatory standards. • Participate in inspection readiness activities as well as supporting onsite audits and inspections, as needed. • Actively participate in continuous improvement initiatives aimed at enhancing QC processes and procedures, increasing laboratory efficiency and effectiveness. • Collaborate with other organizational functions including CMC Development, Manufacturing, Manufacturing Technical Services, Materials Management, and Quality Assurance to ensure alignment with overall business goals. Qualifications • B.S. in chemistry, biology, or biochemistry, or related scientific field; • Pharmaceutical/Biotech industry experience with 4 years in a GMP Quality Control function or equivalent, relevant industry experience • Experience in method transfer and/or analytical method implementation; solid understanding of method lifecycle management and phase-appropriate approach is desirable • Demonstrated technical writing skills, with preference for technical writing of investigations • Proficient in data analysis and interpretation, with excellent attention to detail to inform decision-making • Solid problem-solving skills and experience in conducting investigations and implementing CAPA • Strong organizational skills with the ability to manage multiple tasks simultaneously and autonomously • Excellent communication and teamwork abilities, capable of working effectively in a collaborative environment • Proficiency in LabWare LIMS, Excel, Word, and PowerPoint preferred

Title : Quality Control Analyst Duration: 12 Months Pay Range : $35.00/ Hr to $ 40.00/ Hour on W2 The Quality Control Operations (QCO) Analyst III Contractor plays a crucial role in supporting the department's efforts to maintain the highest standards of quality and compliance from development through to commercialization. In addition to executing routine and non-routine testing in support of development through commercial programs, the Analyst III will also participate in data trending, investigations, and laboratory operations. This position will also play a role in method transfers, method qualification/validation, verification, and implementation. By ensuring these critical activities are executed with precision, the Analyst III significantly contributes to routine laboratory operations, thereby enhancing the overall efficiency and effectiveness of the QC functions. Key Responsibilities: • Perform routine and non-routine analytical and/or microbiological assays to support raw materials, in-process samples, product release, and stability studies, following established SOPs • Support a continuous operational schedule by supporting weekend laboratory operations (Analytical, Microbiology, Raw Materials). • Maintain up-to-date training records, adhere to the testing schedule, and ensure the timely completion of all assignments to support the seamless operation of QC activities and uphold the department's commitment to meeting project timelines and quality metrics • Assist in the maintenance of laboratory equipment and inventory, including the preparation of reagents and samples to ensure smooth laboratory operations • Ensure data are reviewed timely; qualify as a data reviewer to ensure timely and efficient data availability. • Perform role-specific operational assignments (e.g., raw material processes including SAP transactions, environmental monitoring, in-process testing). • Contribute to the revision and updating of controlled documents, including SOPs, work instructions, and test methods, to ensure continuous improvement and compliance with current industry standards and regulatory requirements • Adhere to internal standards, policies, and SOPs, as well as regulatory and industry standards (e.g., GMP, GLP, ICH guidelines) to maintain the highest levels of quality and compliance. • Actively participate in continuous improvement efforts by identifying and suggesting enhancements to methods and laboratory processes, particularly those related to efficiency and reliability. • Collaborate with QC and cross-functional teams to ensure seamless quality control operations and to support the collective Alnylam goals • Pursue ongoing training and development to deepen expertise in QC testing techniques, TOQ operations, and regulatory compliance. • May assist in preparing technical documentation for regulatory submissions by performing data verification, ensuring accuracy and compliance with regulatory standards. • Participate in inspection readiness activities as well as supporting onsite audits and inspections, as needed. • Actively participate in continuous improvement initiatives aimed at enhancing QC processes and procedures, increasing laboratory efficiency and effectiveness. • Collaborate with other organizational functions including CMC Development, Manufacturing, Manufacturing Technical Services, Materials Management, and Quality Assurance to ensure alignment with overall business goals. Qualifications: • B.S. in chemistry, biology, or biochemistry, or related scientific field; • Pharmaceutical/Biotech industry experience with 4 years in a GMP Quality Control function or equivalent, relevant industry experience • Experience in method transfer and/or analytical method implementation; solid understanding of method lifecycle management and phase-appropriate approach is desirable • Demonstrated technical writing skills, with preference for technical writing of investigations • Proficient in data analysis and interpretation, with excellent attention to detail to inform decision-making • Solid problem-solving skills and experience in conducting investigations and implementing CAPA • Strong organizational skills with the ability to manage multiple tasks simultaneously and autonomously • Excellent communication and teamwork abilities, capable of working effectively in a collaborative environment • Proficiency in LabWare LIMS, Excel, Word, and PowerPoint preferred

Quality Control Analyst III - Contract - Norton MA Proclinical is seeking a dedicated Quality Control Analyst III to support the department's commitment to maintaining high standards of quality and compliance from development through commercialization. Primary Responsibilities: This role will be involved in routine and non-routine testing, data trending, investigations, and laboratory operations. This position requires flexibility for weekend coverage and is primarily based onsite in Norton, MA. Skills & Requirements: Degree in chemistry, biology, biochemistry, or related scientific field. Experience in a GMP Quality Control function within the pharmaceutical/biotech industry. Knowledge of method transfer and analytical method implementation. Strong technical writing skills, particularly for investigations. Proficient in data analysis and interpretation with attention to detail. Problem-solving skills and experience in conducting investigations and implementing CAPA. Strong organizational skills and ability to manage multiple tasks. Excellent communication and teamwork abilities. Proficiency in LabWare LIMS, Excel, Word, and PowerPoint preferred. The Quality Control Analyst's responsibilities will be: Conduct routine and non-routine analytical and microbiological assays for raw materials, in-process samples, product release, and stability studies. Support weekend laboratory operations to maintain a continuous operational schedule. Maintain training records, adhere to testing schedules, and ensure timely completion of assignments. Assist in maintaining laboratory equipment and inventory, including reagent and sample preparation. Review data promptly and qualify as a data reviewer for efficient data availability. Perform operational assignments such as raw material processes and environmental monitoring. Contribute to revising and updating controlled documents to ensure compliance with industry standards. Adhere to internal and regulatory standards to maintain quality and compliance. Participate in continuous improvement efforts to enhance laboratory processes. Collaborate with QC and cross-functional teams to support seamless operations. Pursue ongoing training to deepen expertise in QC testing techniques and regulatory compliance. Assist in preparing technical documentation for regulatory submissions. Participate in inspection readiness activities and support audits and inspections. Collaborate with other organizational functions to align with business goals. If you are having difficulty in applying or if you have any questions, please contact Anderson Maldonado at a.maldonado@proclinical.com Proclinical is a specialist employment agency and recruitment business, providing job opportunities within major pharmaceutical, biopharmaceutical, biotechnology and medical device companies. Proclinical Staffing is an equal opportunity employer.

At SES AI, base pay is one part of our total compensation package and is determined within a range. The base pay range for this role is between $50,000 and $120,000. SES AI considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and skills. What We Offer Company paid Health and Dental insurance (ability to add dependents) Global travel insurance for employees traveling while on business Company sponsored retirement plan with 100% vesting and up to 5% match. Life and AD&D Insurance Employee Assistance Program Six Paid Holidays, and one floating holiday per a quarter equivalent to 4 per calendar year 10 accrued vacation days per calendar year that increases with tenure. Bonus + Equity, based on position and eligibility requirements Note: SES AI benefit, compensation, and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program. About SES AI: SES AI Corp. (NYSE: SES) is powering the future of global electric transportation on land and in the air with the world's most advanced Li-Metal batteries. SES AI is the first battery company in the world to accelerate its pace of innovation by utilizing superintelligent AI across the spectrum of its business, from research and development; materials sourcing; cell design; engineering and manufacturing; to battery health and safety monitoring. Founded in 2012, SES AI is an Li-Metal battery developer and manufacturer headquartered in Boston and with operations in Singapore, Shanghai, and Seoul. Learn more at SES.AI Position Scope SES has an immediate opening for an Associate Chemist. The right person will be passionate about mobile energy storage and have the knowledge and skills to extract insights and explore opportunities for improvements from our large cell testing data. The Associate Chemist will report to the Director and Head of Chemistry and will assist in Synthetic Chemistry experiments. This position will be based in Woburn, MA, and cannot be done remotely. Responsibilities Perform a variety of routine laboratory tasks and carry out chemistry synthesis under supervision, in support of the conduct of normal laboratory operations. Adhere to all safety and Good Laboratory Practice regulations as well as company policies. Must be able to execute Standard Operating Procedures and be able to keep detailed, organized records and complete the required documentation for the associated tests. Must be able to effectively use balances, meters, pumps, stir plates, funnels, pipets, burets, heating plates, fume hoods, and other standard laboratory equipment. Must be able to execute various glassware-cleaning procedures used in the laboratory and be able to work with moisture-sensitive solvents, organic compounds, acids, bases. Must understand and execute appropriate disposal of liquid and solid wastes and able to perform duties with a respirator on an as-needed basis and be able to understand basic chemistry in the laboratory. Work in the chemistry lab closely with chemistry supervisor and perform and optimize established synthetic methods. Electrolyte preparation, maintain and improve the safety and organization of your designated lab area. Perform tasks according to work instructions and standard operating procedures. Requirements Bachelor's degree or master's degree in chemistry or affiliated majors Knowledge of chemistry principles and methods with the ability to interpret results and an ability to communicate effectively. Good problem-solving skills, the ability to think out of the box, and be able to follow the product development processes. Experience with synthetic chemistry research is strongly preferred. Strong communication and quantitative skills. A good team player. Lab experience is a plus.

The Chemist conducts quantitative and qualitative analysis of pharmaceutical products according to FDA, cGMP and BA Sciences. Standard Operating Procedures. Duties will include analysis of pharmaceutical products using HPLC, GC, Dissolution, AA, UV-Vis, Wet Chemical Analysis and Method Development. PRIMARY DUTIES AND RESPONSIBILITIES · Prepares and analyzes products to determine chemical and physical properties. · Under close supervision confers with chemists and other client personnel regarding research, procedures performed, related results and prepares reports. · Under close supervision will be trained to become proficient at assigned tasks in order to become subject matter experts. · Performs routine data generation and problem solving with a minimal rework. · Works under close supervision to ensure all work performed is performed in compliance with standard operating procedures, good manufacturing practices, and the regulations of the Food and Drug Administration. · Ensures all work performed strictly adheres to Company, client and Pharmacopeial methodologies. · Performs system maintenance and calibrations to ensure equipment is operating with specified requirements. · Learns proper handling of hazardous waste in compliance with the Company and DES hazardous waste rules. · Documents work in a clear and organized manner. · Follows all safety rules and regulations and conducts periodic safety audits. · Follows all cGMP rules and regulations. REQUIREMENTS & QUALIFICATIONS Qualification include a Bachelor's degree in Chemistry or a related science discipline is required with 0-2 years of related experience. Knowledge of cGMPs and related compliance regulations and guidances is preferred. MINIMUM SKILLS REQUIREMENTS · Must have the ability and skill to perform the detailed job requirements noted above competently, safely and proficiently. · A self-starter, motivated person who possesses good interpersonal skills capable of effectively interacting with all departments and client personnel. · Must have excellent organizational, verbal communication and technical documentation skills. · Solid computer skills. · Knowledge of safe laboratory practices, including the proper procedures in handling chemicals and samples. · Must be a team player with integrity and concern for the quality of Company products, services and staff members.