Full Stack Engineer
Novaflow (YC S25)
Novaflow is bridging the gap between researchers and technology, creating tools in order to make analysis more accessible and efficient for everyday biologists. We are leveraging AI to allow biologists to analyze their own data in real time rather than outsource the work to other bioinformatics services. As an early stage company, we’ve already seen incredible excitement about us and the work we’re doing. We’re backed by some amazing investors including Y Combinator who believe in our bold vision to transform how scientific data analysis is done. The ideal candidate possesses strong technical skills, a bias for action, and a drive for making a large, measurable impact in an early-stage environment. This individual thrives in complex, fast-paced environments and plays a pivotal role in driving the mission of the company forward with passion, focus, and scale. The position is based in San Francisco. Having biology knowledge and experience is not required but is nice to have. What you'll do: Build and ship user-facing features across the stack Design and implement clean, reliable APIs for data processing and visualization Develop dashboards, visualizations, and internal tools used by scientists and research teams Improve performance and scalability of data-heavy workflows Work closely with founders, users, and customers to shape product direction Shape product direction, engineering culture, and hiring processes from the ground up What we're looking for: Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent extensive experience Have 2+ years of experience building production web applications Comfortable with Python, TypeScript, React, and PostgreSQL Highly product-oriented and cares deeply about user experience Thrives in ambiguous, high-agency environments and enjoys owning problems end-to-end Experience in biotech, healthcare, or other science-adjacent domains Understanding of bioinformatics technologies Background building data-heavy applications or visualization tools Have prior startup experience or a strong desire to work close to the metal This is the perfect opportunity for someone who wants to experience what it’s like to build a startup from the ground up. You’ll work directly with the founders, gain visibility into product strategy, customer conversations, and fundraising, and see what it takes to scale a fast-growing YC company. If you’re entrepreneurial and curious about being a founder one day, this role will give you the front-row seat to how world-class startups are built. #J-18808-Ljbffr
- ...category that will change how enterprises work. Welcome to the data layer of the future. Fluency is looking for a next-level full-stack engineer to build the autonomous enterprise. You'll be working on problems that have no established solutions. We're processing terabytes...Suggested
- ...enterprise firms to independent agencies. This is a high-impact, early-engineer role where you will work alongside exceptional talent—... ...digital workers that automate insurance workflows end-to-end. Full-Stack Development: Design and ship features across the entire stack—...SuggestedWork at office
$30k - $75k
...directly with our CTO to develop software used by top engineering executives. You'll be engineer #3. Unlike a corporate... ...iOS applications currently run his software. Their Stack: Details: Details: Full-time role. Fully Remote. Compensation: $30-75,000 USD...SuggestedFull timeRemote work- ...Full Stack Engineer The defense market is surging, but the data that drives it hasn’t kept up. Companies, government, and investors are forced to perform heavily manual processes and piece together hundreds of disparate sources to make decisions. Obviant is building a...SuggestedWork at officeRemote workWork from homeFlexible hoursNight shiftWeekend work
$130k - $200k
...Full Stack Engineer | San Francisco, CA | $130K–$200K + Equity Hybrid (3+ days/week) We're partnered with an early stage startup building AI powered software to improve how go-to-market and product/engineering teams collaborate and execute. Backed by top tier investors...SuggestedImmediate start3 days per week- Rylo is building the future of cameras. We've made the world's most stable 360 camera and need your help to build more ground breaking video technology. Job Description Design, implement and collaborate on video and image cloud services with Web, Android and iOS clients...
$150k - $250k
...intelligent agents that automate complex decision-making - already delivering millions in savings to customers. They’re hiring a Full Stack Engineer to help build the core systems from the ground up. What You’ll Work On: Architect decision intelligence systems combining...- ...of our clients. Location: San Francisco (on-site) Experience: 2–8 years Stage: Seed to Series B Role Type: Early hire / founding engineer Why This Role Exists You’ll help build the core product from the ground up. This is a hands‑on role for someone who loves shipping...
- ...Velia Multiservices is partnering with an elite AI‑forward startup to find a Senior Full‑Stack Engineer (Backend‑Leaning) to join their founding engineering team in San Francisco. This is not a maintenance role. This is a high‑ownership opportunity for someone who wants...
- ...Location San Francisco Employment Type Full time Location Type On-site Department Engineering Please note: This role is in-office in San Francisco at our headquarters... ...Role The Role Join our engineering team as a full-stack or back-end developers at Campfire, you'll be the...Full timeSummer workWork at office
$30k - $75k
A cutting-edge software development company is looking for a dedicated engineer to collaborate directly with the CTO. This fully remote position offers a salary range of $30,000 to $75,000 USD plus early employee stock options. Ideal candidates are fast learners who can...Remote job$150k - $250k
...skills and experience — talk with your recruiter to learn more. Base pay range $150,000.00/yr - $250,000.00/yr Senior Full-Stack Software Engineer | AI Startup | San Francisco (Onsite) Were looking for a Senior Full-Stack Engineer (Individual Contributor) to...Full time- ...a $3.3M lead seed investment, and is now scaling its founding engineering team in San Francisco. The Role Hiring three Founding Software... ...Equity: Approximately 0.5% Founding-level ownership and impact Full-time onsite in San Francisco High-intensity startup environment...Full time
$120k - $250k
...Overview Founding Full-Stack Engineer role at Floot (YC S25). Base pay range is provided; your actual pay will be based on skills and experience — talk with your recruiter to learn more. Base pay range $120,000.00/yr - $250,000.00/yr Responsibilities As engineer #1, you...Full time- A leading design collaboration platform is seeking a skilled engineer to design and build features from front-end to back-end. This role... ...the future of design. Candidates should have experience with full-stack applications and modern technologies. This full-time position...Remote jobFull time
- ...assisting an early stage startup that has created a commerce enablement platform for online communities with their search for full stack engineers. The role will be hybrid and work alongside the co-founders two-three days per week in their SF office. What you'll do: Play...Work at office2 days per week3 days per week
- ...for the age of AI. We train our own models and build deep OS integrations because doing voice well requires controlling the entire stack. The way people work is changing. IC work is over; you manage AI agents now. This type of work is wonderfully suited for voice. We aren...
$180k - $230k
...Senior Fullstack Engineer - SF Bay area (Hybrid/ 2- 3 days onsite) | Up to $180K - $230K + Equity Get AI‑powered advice on this job and... ...you! Seniority level Mid-Senior level Employment type Full-time Industries Staffing and Recruiting Inferred from...Full time$180k - $220k
...growth, Series A–funded cybersecurity company that is building a next-generation identity platform. The Role We’re looking for a Full Stack Engineer to help design, build, and scale their core platform. You’ll work across backend services, APIs, and frontend applications to...$140k - $220k
...himself. Our Head of AI has been doing AI research at MIT and Caltech for over 10 years. And our Head of Engineering was one of the earliest engineers at Figma. Full Stack Engineer Responsibilities Taking ownership of the entire product lifecycle—from initial concept to...$200k - $300k
...Senior / Staff Full Stack Software Engineer $200,000 - $300,000 + Equity We're partnering with a well-funded, high-growth AI startup that is building next-generation productivity software designed to transform how people interact with technology in their daily work. Following...- ...energy storage. Join us as we reshape industrial sourcing and power the next generation of clean energy manufacturing. As our Full Stack Engineer , you'll play a pivotal role in developing Diagon’s core platform , helping build a seamless, AI-powered marketplace for...Remote work
- ...of human conversation, everywhere they run. Today’s retrieval stack wasn’t built for real-time reasoning, so we’re building Moss:... ...useful in the real world. We're looking for a senior Full-Stack Engineer (6+ years experience) who thrives on solving complex problems...Full time
- ..., including code reviews, testing, and documentation. Qualifications Bachelor's or Master’s degree in Computer Science, Software Engineering, or a related technical field. Proficiency in TypeScript, React, Node.js, and Python. Comfortable with LLM applications and containerized...
$175k - $275k
...Carma is hiring a Founding Full‑Stack Engineer to own product surfaces end‑to‑end — from ambiguous problem statement to scoped design to shipped enterprise software. Work on a TypeScript end‑to‑end stack (React, NestJS, PostgreSQL + Prisma, AWS). Ship a feature in the...Day shift- ...Dryft is powering the next. THE ROLE As Founding Fullstack Engineer , you’ll be the brain behind Dryft’s decision intelligence.... ...ready to work onsite in SF (we support relocation & visa) TECH STACK FE (TypeScript): React, Chakra UI v3, TanStack Router,...Relocation
- Peakhealth AI Inc is seeking a Full Stack Developer to own and ship full-stack features end-to-end—from patient dashboards to backend logic. This remote US-based position requires close collaboration with design, product, and clinical operations teams to rapidly build...Remote job
$153k - $376k
Figma is seeking a Full-Stack Engineer to join its Growth and Monetization Engineering teams. In this full-time role, you will design and build high-quality features using technologies like TypeScript and React, while collaborating with various teams to enhance user experience...Remote jobFull time- ...already acquired. We move fast, ship constantly, and operate close to real customer problems. We’re looking for a product-minded Full Stack Engineer who can own features end-to-end — from pixel-perfect frontend experiences to scalable backend systems and clean data...
- ...structures, algorithms, and software architecture (CS degree preferred) Own full-stack development, ensuring high-quality, tested, and timely feature delivery Balance speed and rigor to solve complex engineering challenges, from large-scale data ingestion to optimizing imagery...Shift work
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