Senior Engineer - Utilities
Software Engineer Job 35 miles from San Francisco
Today, Lonza is a global leader in life sciences operating across five continents. While we work in science, there's no magic formula to how we do it. Our greatest scientific solution is talented people working together, devising ideas that help businesses to help people. In exchange, we let our people own their careers. Their ideas, big and small, genuinely improve the world. And that's the kind of work we want to be part of.
Take on an exciting opportunity with Lonza, a global leader in life sciences, and contribute to our outstanding team as a Senior Engineer in Utilities. This role is crafted to support our ambitious growth and ongoing success at our Vacaville, CA site. Join us in driving world-class technical solutions and ensuring flawless operations in plant utilities.
Key responsibilities:
Identify, analyze, and design improvements for facility, utility, process, and other utilities equipment.
Provide technical support for all site utility systems, including water pretreatment, plant and process drains, water for injection, and clean steam systems.
Ensure uninterrupted quality supply of pharmaceuticals through technical support and compliance.
Develop and maintain engineering documentation such as P&IDs, design drawings, and specifications.
Support project documentation development and review, including schedules, budgets, URS, PEP, RFQs, and Contractor Bid Packages.
Drive and manage planning and design phases, including project initiation and detailed design.
Conduct daily process monitoring and analysis, and support discrepancy investigations.
Coordinate construction phases, managing contractors and ensuring successful project completion.
Resolve emergent issues on a 24/7 basis, including weekends and holidays if necessary.
Collaborate with Global Engineering on major projects.
Continuously improve technical infrastructure, standards, practices, and procedures.
Lead identification and implementation of process performance improvements.
Provide technical mentorship to utility operations technicians.
Provide SME support during plant audits.
Provide guidance for 'like for like' or similar parts of obsolete parts and guidance to maintenance during critical repairs.
Key requirements:
BS Engineering degree from an accredited university. Electrical, mechanical, or chemical engineering or equivalent degree is preferred.
Strong understanding and demonstrated ability with engineering principles and techniques.
Knowledge of FDA and EMA regulations, cGMPs, building codes, and related standards.
Proficiency in ISA standards and practices for instrumentation.
Knowledge of calibration theories and techniques.
Understanding of project lifecycle including initiation, design, construction, and commissioning/validation.
Effective communication and interpersonal skills with technical, operations, maintenance, quality, and senior management personnel.
We recognize that attracting, developing and retaining the best talent is key to our strategy and success as a company. As a result, we aim for flexibility in structuring competitive compensation offers to ensure that we are able to attract the best candidates. As required by law in this state, the quoted salary range for this position is $129,000-$219,000. We use broad salary ranges that reflect the competitive market for similar jobs, provide sufficient opportunity for growth as you gain experience and expand responsibilities; while also allowing for differentiation on performance based on the breadth of our ranges, most new hires will start at the company between the lower and the middle part of the applicable range. We tailor our offers within the range based on job-related factors, including organizational needs, internal equity, market data, geographic area and the selected candidate's experience, education, industry knowledge, location, technical and/or communication skills and other factors that may prove relevant during the selection process. This range is only inclusive of base salary, and base pay is just one component of Lonza's total compensation package for employees. Full-time employees are eligible to receive a performance-related bonus, as well as a comprehensive benefits package including medical and dental coverage, 401k plan, life insurance, short-term and long-term disability insurance, an employee assistance program, paid time off (PTO), and more.
Every day, Lonza's products and services have a positive impact on millions of people. For us, this is not only a great privilege, but also a great responsibility. How we achieve our business results is just as important as the achievements themselves. At Lonza, we respect and protect our people and our environment. Any success we achieve is no success at all if not achieved ethically.
People come to Lonza for the challenge and creativity of solving complex problems and developing new ideas in life sciences. In return, we offer the satisfaction that comes with improving lives all around the world. The satisfaction that comes with making a meaningful difference.
Lonza is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, sex, sexual orientation, gender identity, age, status as a qualified individual with disability, protected veteran status, or any other characteristic protected by law.
Software Engineering Intern - 2025 Summer
Software Engineer Job In San Francisco, CA
About the Role
As a Software Engineering Intern at Preffect, you'll be working at the intersection of Health AI, real-time data processing, and scalable infrastructure, helping to build systems that power intelligent health insights. You'll contribute to integrating health applications, designing scalable data pipelines, and optimizing real-time data ingestion to support AI-driven analytics.
Collaborating with our engineering and applied ML team, you'll gain hands-on experience with cutting-edge technologies for high-performance data processing and storage:
Implement event-driven architectures using Apache Kafka, Redis Streams, or Celery for real-time data processing.
Design and implement ETL pipelines to load, transform, and store structured and unstructured health data into PostgreSQL.
Ensure data consistency, fault tolerance, and efficient querying across different health metrics.
Improve system scalability using async processing, caching strategies, and parallel execution.
Collaborate with ML and data teams to structure data for analytics, recommendations, and predictive modeling.
Implement logging, monitoring, and performance optimization for data ingestion services.
Minimum Qualifications
✔️ Currently pursuing a Bachelor's or Master's degree in Computer Science, Software Engineering, or related fields.
✔️ Experience in Python, Django/FastAPI for backend development.
✔️ Familiarity with RESTful APIs, WebSockets, and health data integration (Apple HealthKit, Google Fit, Fitbit).
✔️ Strong understanding of SQL & PostgreSQL for data storage and transformation.
✔️ Knowledge of real-time processing engines like Apache Kafka, Redis Streams, Celery, or RabbitMQ.
✔️Familiarity with Flink, Apache Beam, or other real-time data processing frameworks used for high-throughput, distributed data streaming and batch processing.
✔️ Experience with data pipelines, ETL, and database optimization techniques.
✔️ Familiarity with Docker, Kubernetes, and CI/CD pipelines for deployment.
If you are passionate about leveraging artificial intelligence to create transformational Health and Wellness products, we'd love to hear from you!
Apply now to join our mission-driven team at Preffect.
Software Engineer
Software Engineer Job In San Francisco, CA
Software Engineer (Full Stack) - $250k - Series D, AI Platform - Hybrid - LLM Tech
Shape the Future of AI
We believe data will remain crucial in achieving artificial general intelligence. As AI models become more sophisticated, the need for high-quality, specialized training data will only grow.
Backed by leading investors including SoftBank, Andreessen Horowitz, B Capital, Gradient Ventures, Databricks Ventures, and Kleiner Perkins. Our customers include Fortune 500 enterprises and leading AI labs.
We're building the critical infrastructure that powers breakthrough AI models at leading research labs and enterprises. Since 2018, we've been pioneering data-centric approaches that are fundamental to AI development, and our work becomes even more essential as AI capabilities expand exponentially.
Why Join Us
High-Impact Environment: We operate like an early-stage startup, focusing on impact over process. You'll take on expanded responsibilities quickly, with career growth directly tied to your contributions.
Technical Excellence: Work at the cutting edge of AI development, collaborating with industry leaders and shaping the future of artificial intelligence.
Innovation at Speed: We celebrate those who take ownership, move fast, and deliver impact. Our environment rewards high agency and rapid execution.
Continuous Growth: Every role requires continuous learning and evolution. You'll be surrounded by curious minds solving complex problems at the frontier of AI.
Clear Ownership: You'll know exactly what you're responsible for and have the autonomy to execute. We empower people to drive results through clear ownership and metrics.
As a Senior Full-Stack Engineer on the engineering team, you will play a key role in building and maintaining an internet-scale platform that facilitates the hiring and onboarding of specialized experts who train and tutor AI systems. Your work will directly contribute to AI platform development by building features and capabilities that enable AI trainers to provide high-quality human feedback.
Your Impact
Shape the future of AI alignment by building intuitive, scalable interfaces that enable experts in specialized fields to train AI and contribute to the development of powerful LLMs.
Enhance product capabilities by collaborating with engineers, product managers, and designers to deliver new features, resolve issues, and maintain a high-quality codebase while managing technical debt.
Solve complex engineering challenges by designing and implementing solutions that improve system performance, scalability, and adaptability in an evolving AI landscape.
Improve customer experience by working closely with the support team to diagnose and resolve issues, ensuring users have seamless interactions with our platform.
Ensure system reliability by participating in on-call rotations, proactively monitoring system health, and addressing potential disruptions before they impact users.
Drive engineering excellence by identifying and implementing process improvements that enhance team efficiency and accelerate product development.
What You Bring
Full-stack expertise with 4+ years of experience building seamless user experiences on the frontend and designing scalable, reliable backend systems.
Proficiency in modern technologies, including TypeScript, Node.js, and GraphQL, with experience in Python, Kubernetes, and Google Cloud (MySQL, Spanner, GCS, PubSub) to architect efficient and high-performing solutions.
Frontend development experience (2+ years) with frameworks like React/Redux or Angular, ensuring designs translate into responsive, interactive user interfaces.
A strong sense of ownership, continuously driving improvements in both the product and team dynamics while pushing for innovative solutions that enhance customer experience.
An agile mindset, thriving in fast-paced environments where you take initiative, adapt quickly, and devise elegant solutions to complex technical challenges.
A disciplined approach to software development, with a focus on writing high-quality, test-covered code and delivering on commitments efficiently.
Engineering Culture
We are building a comprehensive platform that powers the future of AI development. Our team combines deep technical expertise with a passion for innovation, working at the intersection of AI infrastructure, data systems, and user experience. We emphasize autonomous decision-making, rapid iteration, and collaborative problem-solving. Our environment enables engineers to take ownership of significant challenges, experiment with cutting-edge technologies, and see their solutions directly impact how leading AI labs and enterprises build the next generation of AI systems.
Venchr is an equal-opportunity employer. We do not discriminate based on age, disability, gender reassignment, marriage and civil partnership, pregnancy, race, religion or belief, sex, or sexual orientation. All applicants will receive consideration for employment based on their talent, skillset and individual merit alone.
Software Engineer
Software Engineer Job In San Francisco, CA
Headline: Founding Engineer (AI Automation & Knowledge Graph) - SF Based, Open Source Focus - Up to $230K DOE
About Our Client:
Our client, a rapidly scaling Y Combinator startup, is revolutionizing financial compliance with advanced AI agents. They've already achieved an 87% reduction in manual reviews, automating processes within a $30 billion industry. Their vision extends to building a comprehensive global risk network, setting the stage for advancements in identity verification. Join their team in San Francisco to shape this transformative technology.
Why Join Our Client:
Significant Impact: Directly contribute to solving a major industry challenge with cutting-edge AI.
Founding Role: Be the first founding engineer, playing a crucial role in shaping the company's technical direction.
High-Growth Environment: Thrive in a fast-paced, YC-backed startup with ambitious goals.
Expert Team: Collaborate with experienced entrepreneurs with proven track records.
San Francisco Hub: Work in person in the heart of the SF tech ecosystem.
The Role:
Lead the development of their core AI technologies, focusing on:
Building a Generalizable AI Automation Agent to streamline complex workflows.
Constructing a Global Knowledge Graph to identify and mitigate risk.
Responsibilities:
Design, develop, and deploy scalable machine learning systems using Python, LLMs, VLMs, and traditional ML.
Lead the development of key projects, from concept to production on AWS.
Architect and implement robust data pipelines and infrastructure.
Collaborate closely with the founders to define technical strategy and product roadmap.
What They're Looking For:
Proven ability to write clean, scalable code and solve complex technical challenges.
A client-focused approach, with a strong understanding of building solutions that address real-world needs.
A proactive, self-starting attitude, with a drive to take ownership and deliver results.
A collaborative mindset and a strong team player.
Demonstrable experience contributing to open-source projects (active GitHub required).
Ability to work in person at their San Francisco office.
Open to all experience levels from fresh graduate to Senior/Staff Engineer.
Tech Stack:
Python, Large Language Models (LLMs), Vision Language Models (VLMs), Traditional Machine Learning
Django, Docker, PostgreSQL, AWS
Compensation:
Up to $230,000 DOE (Depending On Experience)
Join Them:
If you're a passionate engineer with a strong open-source background, eager to contribute to a groundbreaking AI startup in San Francisco, apply now to build the future of compliance..
Ability to work in person at their San Francisco office.
Open to all experience levels from fresh graduate to Senior/Staff Engineer.
Tech Stack:
Python, Large Language Models (LLMs), Vision Language Models (VLMs), Traditional Machine Learning
Django, Docker, PostgreSQL, AWS
Compensation:
Up to $230,000 DOE (Depending On Experience)
Join Them:
If you're a passionate engineer with a strong open-source background, eager to contribute to a groundbreaking AI startup in San Francisco, apply now to build the future of compliance.
Founding Software Engineer
Software Engineer Job In San Francisco, CA
What is Sela?
Sela is an AI phone agent that can conduct open-ended phone sales conversations really effectively. Compared to other voice AI agents, our architecture makes it 10x easier to sculpt and adjust the way our agent responds to pivotal moments in conversations, producing more polished responses and better conversion rates than human call center agents. We are well funded ($6m seed from a top VC) and are building the core engineering team in SF.
What will you do in this role?
This is a high-growth, hands-on technical leadership role. You will work closely with the founders to continuously re-think and re-design Sela's various backend services as we scale to millions of phone calls a day. You will also participate in hiring and serve as a tech lead for more junior engineers.
Reasons to work with us
The tech is so incredibly cool. You get to work at the cusp of what's technically possible in applied AI. The low latency requirements of realtime speech means that our entire stack has to be lightning fast. Building our agents comes with a very specific joy of creating something rich, interactive, and lifelike. The fundamental problem is super challenging and super rewarding.
We have the right raw ingredients to become a large generational company. Around 2% of the US works in phone sales (~$250B in salaries), and the industry will be completely transformed by this technology. The core product offering has tremendous product-market fit, because we're solving something that is core to all these companies. We are starting to roll out our tech to some of the biggest players in the space.
Work directly with the founders who want to build a great company but also build a fun and rewarding place to work. Nate is a repeat founder (YC alum) and an industry expert. Vahe is an ex-Google tech lead and NLP researcher.
Job responsibilities
Design and build scalable backend infrastructure to support real-time communication
Design, build and maintain a public API to be used by Sela's partners
Design and build integrations with 3rd party software such as CRMs, Dialers, calendars, custom APIs, etc.
Work with other backend engineers to improve our real-time communication platform
Lead and mentor a team of more junior engineers
Work with the devops team to identify the best deployment and scaling strategies
Work with the frontend engineers to support Sela's user-facing web application
Work with the ML engineers to support our proprietary AI features
Qualifications
8 -10 years of experience in backend system design
Experience building high QPS public APIs
Experience in growth stage startups (Seed+ or Series A+)
Expert knowledge of either Python or Go
Excellent technical communication skills
Software Engineer
Software Engineer Job In San Francisco, CA
Product Engineer - AI-Powered Recruiting Platform 🚀
💰 Salary: $130,000 - $200,000 + equity
If you're excited about owning and shaping how AI transforms recruiting, this could be your chance to build something game-changing and join a RecTech scale-up as their 1st Software Engineer!
🚀 What You'll Do:
Build and ship AI-driven recruiting products with extreme urgency
Take full ownership of features, from design to deployment
Collaborate closely with a small, fast-moving team to turn ideas into reality
Shape the future of hiring by crafting a seamless, magical experience for customers
💻Tech Stack: React.js, Postgres, Next.js, Typescript, Vercel, GCP
💪🏼You'll be a great fit if you have:
3+ years of software engineering experience
Strong product engineering mindset rather than traditional software development
Strong design sense if you lean toward product engineering
Experience with high-ownership, high-aptitude environments (e.g. rapidly evolving scale-ups/YC/Series A)
Top-tier Computer Science education background
⚡ Why You Should Join:
✅ You thrive in fast-paced, high-ownership environments and LOVE start-up life!
✅ You're excited to build with proprietary data and AI
✅ You want to help scale a company with strong PMF while continuously innovating
This start-up is growing fast - 10x revenue in the past year, profitable, and scaling hard. If you're ready to make a real impact and build the future of hiring, apply now! 🚀
Founding Software Engineer
Software Engineer Job In San Francisco, CA
Who We Are
Here at Swish Robotics, we're bringing embodied intelligence into the home-starting with Bento, an AI-powered cooking robot that prepares fresh meals in under 20 minutes. Backed by top investors, we are assembling a world-class team to build intelligent consumer robots that transform everyday life.
We're looking for a Founding Software Engineer to architect and develop the software stack that powers our robots. This is an opportunity to own the software foundation of a category-defining product, working alongside the founding team to take Bento from prototype to mass production.
The Role
As the Founding Software Engineer, you will lead the design and development of Bento's software stack, including its real-time control, embedded systems, and AI-driven user experience. You'll be responsible for core system architecture, companion app development, firmware development, cloud connectivity, and user interface integration-playing a pivotal role in shaping both the technical and strategic direction of Swish Robotics.
What You'll Do
- Own Embedded Systems Software Stack - Design and implement the system architecture for robot control, embedded computing, and cloud connectivity.
- Develop Real-Time Control Systems - Write firmware to control motors, sensors, and actuators on ESP32 and Raspberry Pi 5.
- Integrate AI & Computer Vision - Work with onboard AI models for object recognition, sensor fusion, and real-time decision-making.
- Build a Dynamic UI & User Experience - Develop a custom UI for the robot using PyQt5 and manage app-to-robot communication.
- Optimize Performance & Reliability - Ensure the system is fast, responsive, and robust, even in constrained environments.
- Cloud & IoT Integration - Enable remote monitoring, OTA updates, and real-time feedback from the Bento robot.
- Establish Best Practices - Define coding standards, DevOps pipelines, and system monitoring tools for long-term scalability.
Who You Are
Required Qualifications:
- Experience in software engineering, embedded systems, or robotics.
- Expertise in Python, C++, or Rust for real-time and embedded applications.
- Experience developing software for robotics, automation, or real-time control systems.
- Familiarity with hardware communication protocols (UART, SPI, I2C, gRPC, MQTT, WebSockets).
- Experience with Linux-based embedded systems (Raspberry Pi, Jetson, etc.).
- Ability to architect full-stack solutions integrating firmware, edge computing, and cloud services.
- Passionate about building consumer hardware and making robotics accessible to everyday users.
Bonus:
- Experience with computer vision, speech recognition, or reinforcement learning
- Solid foundation in AWS (EC2, Lambda, S3, IoT Core, etc.)
Why Join Us?
Build Something Revolutionary - Be at the forefront of consumer robotics and embodied AI.
High Ownership & Impact - Your work will directly shape the future of Swish.
Equity - Meaningful equity in one of the fastest-growing robotics companies.
First 5 Employees - Help define the culture, vision, and technical foundation of our company.
Fast Execution - We move quickly, break things, and learn fast.
It's a Grind (But Worth It) - We're building ambitious hardware, which means long hours, high standards, and constant problem-solving. It's not easy-but if you're wired for this, there's nowhere more exciting to be.
Full Stack Software Engineer
Software Engineer Job In San Francisco, CA
Job Title: Full Stack Engineer for Zeal AI (hellozeal.ai)
Reports To: CEO
Employment Type: Full-time
To Apply:
Please submit your resume, portfolio, or GitHub link to ***************** in addition to applying on Linkedin. We're excited to meet talented engineers who are eager to shape the future of consumer AI search and booking technologies!
About Us:
Zeal AI's mission is to make it magically easy to discover, book and plan activities with friends/family in order to build social bonds. Zeal AI is building the next-generation AI search engine with agentic capabilities to streamline bookings and enhance user experiences, starting with Weekend Planning: restaurant availability across all booking platforms (OpenTable, Resy, Yelp, etc) in one place, discovery of concerts/live music and music festivals, and other things to do with real time data (more coming soon). The company is founded by Ex-Airbnb executive, Varsha Rao and is funded by world class angel and early stage investors. The team is primarily based in San Francisco and is hybrid/flexible, meeting up a few days a week in person.
We're looking for a passionate and experienced Full Stack Engineer to join our team and lead the development of our core product while mentoring junior engineers.
Role Overview:
As the Full Stack Engineer, you will be responsible for overseeing and contributing to the end-to-end development of our platform. This includes both front-end and back-end development, as well as implementing AI-driven features, and architecting scalable solutions. You'll also provide hands-on coding expertise while helping guide and mentor a small team of three entry-level software engineers. You will be instrumental in building the product's technical foundation, ensuring the system is robust, scalable, and optimized for future growth.
Key Responsibilities:
Full Stack Development: Architect, build, and maintain both the front-end and back-end of the AI-powered search engine platform, including key features such as the agentic booking system.
Develop AI Features: Collaborate with the product teams to integrate machine learning models and natural language processing tools into the search engine and booking system.
Mentorship & Team Leadership: Guide, mentor, and support 3 entry-level engineers by helping them navigate technical challenges, reviewing their code, and providing continuous feedback on best practices.
Code Reviews: Ensure high-quality code by conducting thorough reviews, sharing knowledge, and promoting best practices for writing clean, maintainable code.
Architect Scalable Solutions: Design scalable, high-performance back-end systems, databases, and APIs that can handle growing user demand and data complexity.
Technical Documentation: Write and maintain clear technical documentation, including architecture diagrams, API documentation, and coding guidelines.
Collaboration: Work closely with cross-functional teams (Product, Design) to deliver features that meet business goals and improve user experience.
Innovation: Keep up with industry trends and emerging technologies, and apply this knowledge to improve the product's technical stack and AI capabilities.
Required Skills & Qualifications:
Bachelor's or Master's degree in Computer Science
3 to 5 years of experience in full-stack software engineering, with at least 1 year of experience in a leadership or mentoring role.
Strong proficiency in front-end technologies such as React, Vue.js, or Angular.
Solid experience with back-end technologies like Node.js, Express, Python (Flask/Django), or Ruby on Rails.
Experience with databases (SQL and NoSQL, e.g., PostgreSQL, MongoDB).
Familiarity with AI/ML technologies and how to integrate them into production systems (e.g., experience with NLP, TensorFlow, PyTorch, or other AI frameworks).
Solid understanding of RESTful APIs and microservices architecture.
Experience with cloud platforms such as AWS, Google Cloud, or Azure, and containerization tools like Docker and Kubernetes.
Excellent problem-solving skills, with the ability to troubleshoot complex technical issues and make data-driven decisions.
Strong communication skills to effectively mentor junior engineers and collaborate with cross-functional teams.
Proven ability to write clean, maintainable, and efficient code.
Preferred Skills & Qualifications:
Experience with AI-driven search engines or booking platforms.
Familiarity with serverless architectures, event-driven systems, or GraphQL.
Experience with CI/CD pipelines, automated testing, and deployment.
Prior startup experience in a fast-paced, dynamic environment.
What We Offer:
Competitive salary and equity in a high-growth startup.
Flexible work hours and remote-friendly environment.
Opportunity to work on cutting-edge AI technology and contribute to a product with real-world impact.
A collaborative, innovative, and supportive work culture.
Professional development opportunities and the chance to lead a growing engineering team.
Software Engineer
Software Engineer Job In San Francisco, CA
We're a stealth cybersecurity startup, laser-focused on solving one of the biggest gaps in enterprise security. Our mission? To redefine how modern organizations protect their identities, data, and infrastructure.
Role Description
We are looking for full-time, on-site software engineers to help us build the best enterprise security solutions. In this role, you will deliver fully functional, robust, and highly scalable code with minimal supervision. You will work with a group of passionate and experienced engineer peers. Together, you will design, develop and deliver high-quality software products that meet the needs of our customers.
Qualifications
Bachelor's degree in Computer Science, Computer Engineering or any related fields
Strong problem-solving and analytical skills
Fluent with Python
Experience with leveraging public cloud (e.g, AWS) services such as (managed) databases, queue, messaging services, container services, etc.
Good communication skills
Team player
Experience leading and delivering software projects is a plus. This includes designing system architecture, identification, and understanding trade-offs/limitations.
Experience with cybersecurity is a plus
Responsibilities:
Design/develop/test/deploy production-level code independently
Diagnose and resolve the product system issues
Collaborate with product managers, and engineer peers to deliver and launch new products
Software Engineer
Software Engineer Job In San Francisco, CA
Our Software Engineers are responsible for building the systems that power every aspect of their investment process, from research and analysis to trading, risk management, funding and settlement. Working side by side with investors and quantitative researchers, they use their technical skills to drive critical commercial outcomes. If you're interested in financial markets and excited by the prospect of having real impact in a fast-paced environment where everyone is inspired to be their best, they are excited to meet you.
Our client's most successful engineers are critical thinkers who know how to dissect the problem as proficiently as they know how to build the solution. While we look for technical acumen, commercial acumen is just as important. That includes the ability to flex, change course, and iterate without always having pre-defined specs.
YOUR OPPORTUNITY:
From engineers who create next-gen platforms to desk-aligned developers who partner with investment teams to increase efficiency and maximize returns, engineering opportunities are as varied as they are challenging.
YOUR SKILLS & TALENTS:
• 3+ years of professional software engineering experience
• Solid computer science fundamentals
• Expert level programing skills in at least one of the following: Java, C++, Python
• Proven track record in software design and development
• Excellent analysis / problem solving skills
• Strong communication and teamwork skills
• Ability to manage multiple tasks in a demanding and dynamic environment
• Minimum of a Bachelor's degree in Computer Science or a related STEM discipline
LOCATION: New York, US
AI Founding Software Engineer - Full Stack
Software Engineer Job In San Francisco, CA
AI Founding Software Engineer (Full Stack) - Join a High-Impact Startup!
Employment Type: Full-time, Salaried + Bonus + Equity
About the Role
Are you an ambitious full-stack engineer looking to make a significant impact in the AI space? Join our fast-growing startup as a Founding Software Engineer and help us build an AI-powered voice agent platform that's revolutionizing call automation. You'll take ownership of core technical projects, build scalable systems, and shape the future of voice AI!
What You'll Do
Architect, develop, and maintain high-performance systems for real-time AI-driven call processing.
Guide junior engineers and establish best practices for a top-tier engineering culture.
Design APIs, microservices, and data pipelines that power our cutting-edge AI platform.
Work closely with product managers, designers, and cross-functional teams to deliver impactful features.
Continuously enhance system performance, security, and reliability to support our growing customer base.
Provide direct technical support when needed and collaborate with sales and customer success teams to ensure smooth onboarding.
What We're Looking For
1+ years in full-stack or backend development.
Strong programming skills in Python, JavaScript, TypeScript, or Go.
Familiarity with AWS, GCP, or Azure, plus experience with Docker & Kubernetes.
Proficiency in SQL & NoSQL databases with a focus on efficient data models.
Ability to debug complex issues and optimize system performance.
A founder-like mindset with autonomy in decision-making.
Excellent communication skills and adaptability in a fast-paced environment.
Bonus Points
Startup experience or working in a fast-growing company.
Background in AI, NLP, speech recognition, or call automation.
Strong frontend skills in React, Next.js, or modern frameworks.
Experience managing cloud infrastructure, CI/CD, and DevOps best practices.
Why Join Us?
Work on game-changing AI technology.
Be a key player in shaping our product, culture, and technical direction.
Competitive salary, equity, and top-tier benefits (healthcare, meals, gym reimbursements).
Own high-impact projects and grow with a well-funded, fast-scaling startup.
Join us and help shape the future of AI-powered automation!
Deployment Software Engineer
Software Engineer Job In San Francisco, CA
About the Role
As a Deployment Software Engineer at entangl, you will combine your technical expertise with a deep understanding of customer workflows to design, develop, and deploy custom software solutions. Your role bridges the gap between our engineering team and our clients, allowing you to translate real-world challenges into scalable, robust software deployments. You will work directly with customer teams to gather insights, integrate data pipelines, and build tailored workflows that drive operational success.
Key Responsibilities
Customer Engagement & Discovery:Go onsite to meet with client teams, identifying their critical operational challenges and data needs.
Collaborate with customer analysts to unearth and prioritize the key problems that need solving.
Solution Design & Development:Work closely with Forward Deployed Engineers and cross-functional teams to architect and implement robust data integration pipelines.
Develop customized software components and workflows that are both stable and extensible to meet evolving customer requirements.
Implementation & Deployment:Integrate complex datasets into cohesive systems that drive actionable insights.
Build and deliver compelling demos and prototypes that illustrate how our solutions can transform business processes.
Lead training sessions with end users to ensure successful adoption and tangible impact on their operations.
Feedback & Continuous Improvement:Collect and analyze customer feedback to drive iterative improvements in our deployments.
Share field insights with our Software Engineering and Product Design teams to enhance entangl's overall product offerings.
Strategic Contribution:Help scope out new engagement opportunities across diverse industries and geographies.
Present deployment outcomes and proposals to stakeholders ranging from technical teams to C-suite executives.
What We Value
Analytical Depth:A commitment to diving beneath surface-level answers to truly understand and solve complex problems.
Collaboration & Humility:A low-ego mindset that prioritizes outcomes over individual recognition, with a strong focus on teamwork.
Adaptability:Comfort with tackling open-ended challenges in unstructured environments, and a willingness to learn and iterate continuously.
Customer-Centric Approach:An ability to empathize with client needs and translate them into technical requirements that drive impact.
What We Require
Location & Availability:Must be willing and able to work from San Francisco, with regular onsite client engagements.
Technical Proficiency:Exprienced programmer
Demonstrated ability to develop full-stack solutions that integrate diverse data sources.
Travel Readiness:Flexibility to travel between 25% and 75% of the time, depending on client needs and project demands.
Communication & Problem Solving:Excellent interpersonal skills for effective collaboration with both technical and non-technical stakeholders.
Proven ability to tackle ambiguous problems and deliver innovative, scalable solutions.
What We Offer
Competitive Compensation:Attractive salary and benefits package tailored to reward your technical expertise and customer impact.
Impactful Projects:Work on high-stakes deployments that drive real-world business outcomes, helping clients unlock the full potential of their data.
What Makes a Good Application?
1. Don't use ChatGPT.
2. Tell me about the most extraordinary thing you've worked on.
3. How hard did you work on it? Would you do it again?
4. Don't apply to every open role.
5. Keep your message brief. Include links to your portfolio, github, or equivalent.
I respond within 24 hours to all (good) applications submitted through our job postings that follow these steps.
About the interview
10 minute call with CEO
30 minute call with founding team
1 week pilot project
About Entangl
Entangl, a Y Combinator company, uses AI to detect and automatically resolve issues in data center engineering and operations, ensuring efficiency and uptime.
Software Engineer - Frontend (Web)
Software Engineer Job In San Francisco, CA
About the role
At FurtherAI, we're creating vertical AI agents, to automate tasks traditionally done by humans. We recently raised a seed round from top investors (announcement soon), growing rapidly, and are looking for superstars to join us on our journey.
We feel most B2B softwares suck and it doesn't have to be that way. As a frontend engineer, you'll play a pivotal role in building the core product while also spearheading efforts to optimize performance and continuously improve the product to make it AI-native.
This is an in-person role based in San Francisco.
Qualifications
3+ years of experience in building products in the 0 to 1 stage
Experience building frontend systems in React
Ability to communicate well, both in person and on paper
Previous work at a B2B SaaS company is a bonus
Insane drive and ownership - If you are world-class here, other requirements are optional
What we value
At FurtherAI, we take immense pride in our work, operate with a strong sense of ownership, and are relentless in our pursuit of excellence. Every member of our team works extremely hard, driven by the common goal of building something transformative. If you're not ready to bring this level of commitment and ownership to the table, this role may not be the right fit for you.
Perfect opportunity if you want to
Build AI-first product experiences
Own a significant part of the frontend stack
Be one of the first employees in a fast-paced startup
Shape our culture
Start your own company in future (~70% of our company is ex-founders!)
About FurtherAI
At FurtherAI, we are building a workforce of AI Teammates to automate insurance workflows. These AI Teammates can practically automate any insurance workflow involving processing unstructured documents, data entry into internal systems or web portals, or even making phone calls.
Our core mission is to answer a critical question: Can AI be made as reliable, adaptive, and continuously learning as a new human employee?
We have successfully raised a seed round from top-tier investors, including Y Combinator, South Park Commons, and Converge VC (announcement soon). Our founding team features a second time founder and a language modeling scientist from Apple, who have known each other for over 12 years.
Founding Software Engineer
Software Engineer Job In San Francisco, CA
We're looking for a Founding Full-stack engineer to join our Client's team to help build a category-defining product, applying state-of-the-art AI techniques to automate complex IT workflows in the enterprise, and save businesses thousands of hours in wasted time.
You'll be working closely with the founders and customers to build the product infrastructure that powers features like our best-in-class IT support agent, our IT workflow orchestration systems, and a suite of powerful integrations.
This role is based in San Francisco, CA. We prefer working in-person and offer relocation assistance to new employees.
About you
You're an individual with strong generalist technical skills, and you value a high degree of ownership and responsibility
You can drive feature development end-to-end, delighting users with great UX one day and building an efficient search index the next.
You've worked on complex systems at scale but are also comfortable building new products from scratch
You're passionate about AI and excited to develop foundational skills working with the technology to power the features that you will help build
You are excited to help define the technical and cultural foundation for a growing engineering team
Requirements
4+ years of full-time software engineering experience, with a focus on AI/ML engineering
Comfortable working and contributing across the entire stack (Typescript/Node/React)
Obsessed with building incredible product experiences for users, and never happy with "good enough"
Software Engineer (GPU/CUDA)
Software Engineer Job In San Francisco, CA
We are looking to build a superb team of GPU and CUDA focused Software Engineers to guide the design and development of GPU-based solutions that address demanding AI/ML workloads.
You'll join a rapidly expanding organization determined to push the boundaries of AI and parallel computing. Their leadership team has a proven track record in bringing advanced technologies to market and prioritizes efficient GPU architecture. The environment is agile, encourages autonomy, and values continuous improvement. Engineers here have direct influence over product direction, driving innovation at both software and hardware levels.
We are seeking those with world class experience across CUDA, writing high performance parallelized code, owning the implementation of CUDA based modules and shape how the companies AI stack evolves, and those from strong low level GPU programming backgrounds, with a focus on owning and customizing GPU compute pipelines in a Rust environment.
There are multiple roles available in these areas and your background may include:
World class CUDA expertise
Strong low level GPU programming (Kernel level, hardware interaction)
Rust experience (although open to C++)
What We Can Offer You:
The chance to work with a leadership group with a proven track record of advanced product delivery
A technically challenging position at the heart of next-generation AI products
A culture of open collaboration, knowledge sharing, and rapid iteration
Direct influence on product roadmaps and architectural decisions
Graphics and Visualization Software Engineer
Software Engineer Job In San Francisco, CA
About Us 🚀
We're building a co-pilot for hardware designers. Our mission is to enable millions of hardware designers + engineers to iterate through designs 1000x faster. (Our system solves highly ill-conditioned 200M degree of freedom in 13 seconds, without hallucinations)
We are building our geometry + physics-driven foundation model for nm to cm scale designs → The first model shipped and is now expanding!
Backed by Khosla and Eclipse Ventures
Your Responsibilities
Lead the end-to-end graphics pipeline-from architectural planning through deployment-to enable real-time visualization of designs spanning from meters down to nanometers.
Explore and implement advanced rendering strategies (e.g., hybrid client-server rendering, LOD techniques) to deliver a seamless, high-fidelity user experience.
Collaborate closely with cross-functional teams (geometry, physics, product) to integrate scientific field overlays into 3D models, empowering hardware engineers with unprecedented insight.
Ship core product features that revolutionize hardware design iteration speeds by orders of magnitude.
Continuously learn, experiment, and innovate to build products that delight and transform engineering workflows.
Your Qualifications
5+ years of hands-on experience delivering high-performance graphics and rendering solutions.
Expertise in WebGL, WebGPU, OpenGL, CUDA/Hip, and GPU ecosystems (Nvidia and AMD).
Proven ability to render complex data structures, including 3D geometry (triangles, B-Rep, SDFs), scientific fields, and more.
Track record of developing interactive, web-based geometry editing UIs that handle large-scale data.
Strong proficiency in parallel programming, optimization techniques, algorithms, and data structures.
Passion for building groundbreaking visualization experiences that reshape how engineers approach design.
Entrepreneurial mindset with a knack for taking projects from zero to one, coupled with a hunger for continuous learning.
Thrives in an environment that values autonomy, ownership, and relentless innovation.
Location
Office in Palo Alto, CA (2 mins walk from Caltrain station), 3 days in person.
Benefits and perks
Competitive compensation & equity (stock options)
Health + dental + 401k
Lunch, drinks, and snacks provided for in-person days
Frontend Software Engineer
Software Engineer Job In San Francisco, CA
Consensus is an AI search engine for scientific research. We use LLMs to help millions of users find and analyze research papers, easily. Our Series A was led by USV, with major participation from top AI investors like Nat Freidman and Daniel Gross. Consensus has been featured in
The Wall Street Journal, The Atlantic, The New York Times, Nature,
and
a16z
as one of the world's most exciting new AI search engines.
Our mission is to make expert knowledge discoverable and consumable for all. Help us build the future of research.
Role
We are seeking a Frontend Engineer to design, build, and maintain the user-facing elements of our high-traffic web search engine application. You will work closely with our design, product, ML, and backend teams to craft delightful experiences and ensure our users can discover and consume scientific research effortlessly.
Responsibilities
Develop user-facing features using React, Next.js, and TypeScript, ensuring performance and responsiveness across devices.
Collaborate with design teams to transform wireframes, mockups, and user insights into intuitive interfaces with a keen eye for aesthetics.
Leverage Tailwind CSS to implement clean, scalable, and maintainable styles that deliver a cohesive visual language.
Implement and maintain frontend observability through logging, monitoring, and testing to ensure a stable user experience.
Work alongside the backend engineering team to integrate APIs and services seamlessly, managing data flows in a performant and secure manner.
Optimize frontend builds and workflows, contributing to the continuous integration and delivery (CI/CD) pipelines.
Stay current with emerging frontend technologies and best practices to continuously improve our application's user experience.
Must Haves
5+ years of frontend web development experience, with a focus on modern JavaScript frameworks (React, Next.js).
Strong proficiency in TypeScript and familiarity with best practices for scalable codebases.
Demonstrated ability to create beautiful, intuitive interfaces using CSS (preferably Tailwind CSS).
Experience with frontend observability: setting up logging, performance monitoring, error tracking, and automated testing.
Familiarity with CI/CD pipelines and version control (Git) in a professional environment.
Nice to Haves
Experience with design systems or advanced CSS methodologies.
Familiarity with server-side rendering and SEO optimizations in Next.js.
Knowledge of backend fundamentals to facilitate close collaboration with backend teams.
An eye for UX/UI design
Why You'll Succeed
Attention to detail and craft: You care about pixel-perfect UIs and cohesive user experiences.
Track record of high-velocity delivery: You move fast, but don't break things.
Interest in scientific research, AI/LLMs, and a passion for leveraging technology to advance human knowledge.
Software Engineer
Software Engineer Job In San Francisco, CA
Create is a generative AI first builder that lets individuals and businesses build sites and apps with just English. Our mission is to give everyone the power of software creation. We're a small team in San Francisco backed by top VCs.
Who you are:
Ship every day:
You launch frequently. You know how to descope to get tangible results fast. Owner: You can go from ambiguous problem to solve, autonomously. You're relentless and you never say “not my job”.
Fearless:
You take on things you don't know how to do. You do things that are uncomfortable for others.
High taste:
You're right a lot. You have strong judgment, and your first pass is often very good. You're open to feedback and synthesize it in your next iteration.
Resilient:
When bad news hits, you say “good”. You don't easily give up.
Customer obsessed:
You base your insights on real conversations with customers. You do what it takes to make them succeed.
What you will do:
We're hiring a senior engineer to push forward what's possible with large language models (LLMs). You'll be working on the cutting edge of AI and at the intersection of web development, infra, and model advancement.
Must haves:
Full stack production experience with Typescript
You've used create.xyz and have insights on where to take it next as a future owner
Demonstrated skill in product building or AI (e.g. you've built impressive things before, either at work or on your own)
Able to work full time onsite in San Francisco
What's in it for you:
🥳 Energizing in-person culture
💸 Competitive salary
🥧 Generous equity
🏝️ Unlimited PTO
🏥 Medical, dental, and vision insurance
🧓 401k retirement plan
🚀 Accelerated growth trajectory
💪 Radical autonomy
Founding Software Engineer
Software Engineer Job In San Francisco, CA
About Us
ChurnPilot is an AI-powered predictive analytics platform that enables B2B SaaS companies to increase retention and boost customer lifetime value. As a founding member of our team, you will play a critical role in shaping our product and technology.
Role Overview
We are seeking a Founding Software Engineer with strong full stack development skills, specifically in React, Node.js, and Python, as well as experience in building machine learning models. The ideal candidate will have a proven track record of delivering high-quality software solutions and a passion for solving complex problems in the customer retention space. This is a unique opportunity to join a fast-paced startup and contribute to the development of our innovative platform.
Key Responsibilities
Design, develop, and maintain scalable web applications and APIs using React for the frontend and Node.js/Flask for the backend.
Collaborate with cross-functional teams to define, design, and ship new features.
Build and deploy machine learning models using Python that drive predictive analytics for our customers.
Utilize Azure and AWS for cloud architecture, deployment, and data storage solutions.
Implement best practices in software development, including code reviews, testing, and CI/CD pipelines.
Troubleshoot and optimize performance issues across the tech stack.
Participate in architectural discussions and contribute to the overall tech strategy.
Lead the migration from development environment to production Azure infrastructure.
Enhance and optimize ML pipelines for churn prediction and customer lifetime value forecasting.
Implement multi-tenant architecture for B2B SaaS deployment.
Establish security best practices and compliance measures for handling customer data.
Qualifications
Bachelor's degree in Computer Science, Engineering, or a related field.
5+ years of experience in full stack development, with strong proficiency in React, Node.js, and Python.
Experience in building and deploying machine learning models using frameworks such as Random Forest, XGBoost, PyTorch, or Scikit-learn.
Proficient in using cloud platforms like Azure and AWS, with experience in services such as Azure ML Studio, AWS SageMaker, or similar.
Solid understanding of database technologies (SQL, NoSQL) and data modeling principles.
Familiarity with version control systems (Git) and agile methodologies.
Excellent problem-solving skills and a collaborative mindset.
Experience with Flask and RESTful API development.
Knowledge of database migration strategies, especially from SQLite to production databases.
Understanding of B2B SaaS architecture and multi-tenant application design.
Experience with authentication systems and implementing role-based access control.
Demonstrated ability to work in an early-stage startup environment with minimal direction.
Preferred Skills
Experience with customer retention analytics or churn prediction models.
Knowledge of data visualization libraries and techniques.
Background in implementing secure CI/CD pipelines.
Experience with Azure App Service, Azure SQL, and Azure Static Web Apps.
Understanding of software development for regulated industries.
Compensation and Benefits
Starting base salary of $120,000.
2.5% equity on a standard vesting schedule.
Employer contribution match of 3% towards your retirement plan.
Comprehensive healthcare, dental, and vision insurance.
What We Offer
Competitive salary and equity options.
Opportunity to shape the technology and direction of a startup.
Flexible work environment with a focus on work-life balance.
A chance to work with cutting-edge technologies and a talented team.
If you're excited about building innovative solutions in the B2B SaaS space and have the skills to match, we'd love to hear from you!
Software Engineer
Software Engineer Job In San Francisco, CA
Software Engineer - Space Startup (Client Opportunity)
🚀 Help Build the Future of Space Travel 🚀
We're hiring a Software Engineer for an early-stage space startup developing automated space stations to refuel and repair spacecraft. Their technology will extend mission lifespans, increase payload capacity, and push the boundaries of deep-space exploration.
This is a rare opportunity to join a well-funded, fast-moving team working on cutting-edge space infrastructure. If you're passionate about aerospace, thrive in high-intensity startup environments, and want to build something truly groundbreaking, this could be the perfect fit.
What You'll Work On:
Develop payload computer software, interfacing with multiple subsystems.
Design the software architecture for space stations.
Write clean, efficient Python and C++ code for mission-critical systems.
Build real-time, high-reliability software for space applications.
Integrate software with avionics, sensors, and actuators.
Implement communication protocols like RS422, I2C, CAN, and Ethernet.
Who This Role is For:
Strong coding skills in Python (C++ is a plus).
Recent graduates or engineers with 1-2 years of experience are encouraged to apply.
A passion for spaceflight and high-reliability software.
A self-starter who thrives in a high-workload, high-impact startup-this is not a 9-to-5 job.
Space industry experience is great but not required-attitude and problem-solving ability matter most.
What's in it for You?:
Competitive salary ($90K-$110K) + equity (0.1% - 1%)-get in early and be part of the upside.
Must be a U.S. citizen or green card holder (due to ITAR restrictions).
Location: Remote initially, then relocate to San Francisco (will be 5 days a week onsite)
Start Date: Ideally within 3-4 weeks.
Work Culture: Fast-paced, ambitious, and mission-driven-this is a place for builders.
If you're ready to push the boundaries of what's possible in space, let's talk. Apply now to be part of something truly transformative or reach out to Ciara Holmes at Evona for more information.