Founding Full Stack Engineer
Dream Technologies Inc
We are looking for a founding full-stack engineer to take ownership of building core product features end-to-end — from interactive 3D rendering in the browser, to generative layout algorithms, to backend APIs and data flows. You’ll work across the entire stack to bring our AI-driven architectural design platform to life, making critical decisions about architecture, performance, and user experience. As an early engineer, you’ll shape not just the product, but also the engineering culture, tooling, and technical vision. Upcoming Challenges Building and launching a consumer web scale interactive 3D application for architecture and structural engineering Working with AI engineers to develop AI and procedural generative models; translate acquired image-based blueprint data into structured training data Efficiently and effectively integrate production models in the production system environment Building out the Dream data model, backend infrastructure and front application against new functionality Iterating against needs of pilot customers to bridge product to real world demand What we Require 3+ years hands‑on experience building production products and systems Strong frontend coding skills, proficiency in JavaScript/Typescript Experience building robust backend systems, proficiency with Python Preference: Experience building production AI and algorithm‑heavy products with common model libraries Preference: Experience with Apple ARKit, Swift Willing to operate outside of strict skill sets — this is a small team, and we need people who can flex to what matters most as we grow Technologies we Use Typescript, React, Next.JS Three.JS for 3D web Visualization Python with Types, Numpy, PyTorch, Shapely iOS, Swift-UI, ARKit, .IFC Postgres (Supabase) AWS #J-18808-Ljbffr
- ...for one 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...Suggested
$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...SuggestedFull time$8,000 - $10,000 per month
...Join Hire Hangar and work with fast‑growing global companies while building a long‑term, remote career. Job Title: Founding Full‑Stack Engineer Location | On‑Site — San Francisco, CA Time Zone | PST Role Overview We are seeking a Founding Full‑Stack Engineer to join the...SuggestedRemote work$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...SuggestedDay shift- ...a century. Dryft is powering the next. THE ROLE As Founding Fullstack Engineer , you’ll be the brain behind Dryft’s decision intelligence... ...work onsite in SF (we support relocation & visa) TECH STACK FE (TypeScript): React, Chakra UI v3, TanStack Router,...SuggestedRelocation
$135k - $200k
A venture-backed SaaS startup is seeking a Founding Engineer to help build their financial data management solution. As early team member,... ...you will influence the culture and process while working on full stack features. Candidates should have a Bachelor’s degree in computer...Remote job$100k - $150k
...Join to apply for the Founding Full Stack Engineer role at Text.ai (YC X25) 2 days ago Be among the first 25 applicants Join to apply for the Founding Full Stack Engineer role at Text.ai (YC X25) Get AI-powered advice on this job and more exclusive features. This range...Full time- Job Title Founding Full Stack Engineer Salary Not Disclosed Company Description NELP is a fast-growing healthtech company building the system of record for nursing excellence across the country's largest health systems. By replacing manual spreadsheets with a unified...
- ...quoting and order entry, with a long-term vision of transforming operational workflows through AI. We're looking for a Founding Full Stack Engineer to join our team full-time, in person, in San Francisco, CA . What You'll Do Build and scale AI-powered products from...Full timeVisa sponsorshipRelocation package
- ...revenue. We’re… Talent-dense: 8 people, 6 engineers, 75% ex‑founders. Well‑funded with $6M... ...working solution. Strong programming / full‑stack foundation: comfortable in both backend... ...vibe coding tools. Previous experience founding or working at a high‑growth startup....
$50k
A dynamic AI startup in San Francisco is seeking a founding full-stack engineer to own the application layer of their platform. The role involves building user-facing dashboards, designing APIs, and leading architectural decisions. Ideal candidates will have experience...- Replo is seeking a founding full-stack engineer in San Francisco to drive product engineering and ship new features. You will architect and implement core features using Typescript/React/Node and own critical user onboarding flows. Ideal candidates have experience shipping...
$175k - $275k
CertifiedDevs is seeking a Founding Full‑Stack Engineer in San Francisco to take ownership of product surfaces end-to-end. You'll work on a TypeScript stack including React, NestJS, and PostgreSQL, contributing to features that impact users rapidly. This role demands strong...- A leading tech startup in San Francisco is seeking a Founding Engineer to develop a next-generation visual IDE. This role offers the opportunity to shape product architecture and collaborate closely with founders. Ideal candidates will have 4+ years of software engineering...
$150k
Stealth Startup in San Francisco is seeking a Founding Engineer to shape its innovative sports management platform. The role requires extensive experience in full-stack software development and a passion for sports and community building. This position offers up to $15...- Gauge is hiring a Founding Full-Stack Engineer to join their team in San Francisco. This full-time role involves enhancing their AI-driven analytics system and improving product features based on customer feedback. The ideal candidate should have experience in web development...Full time
- Dream Technologies in San Francisco is seeking a founding full-stack engineer to own core product features end-to-end—from interactive browser 3D rendering to procedural backend APIs and data flows, guiding architecture, performance, and user experience. As an early team...
$130k - $200k
Quantix Search is looking for a Founding Full Stack Engineer in San Francisco, CA, offering a salary range of $130K-$200K plus equity. This hybrid role involves building AI powered software to enhance collaboration between go-to-market and product/engineering teams. As...- The Role As a Founding Engineer, you’ll work directly with the founders to architect, build, and scale the platform from 0 to 1 . You’ll take full ownership of core features, shape the product roadmap, and drive technical execution in an environment that values speed,...
- Stealth Startup is seeking a founding full-stack engineer for an in-person role in San Francisco, CA. You will build AI-powered products, design full-stack features, and work directly with customers to shape the product and engineering culture. As an early hire, you’ll...Visa sponsorship
- Digital Waffle is hiring a Founding Full Stack Engineer to help build an AI platform that transforms military readiness. You will work closely with the founders and military end users, shaping product strategy and engineering culture in a highly-ambitious, early-stage...
- A tech startup specializing in LLMs is seeking a Founding Engineer to own end-to-end problem-solving from customer insights to infrastructure. The ideal candidate will be full-stack, comfortable with new engineering tools like React, Python, and AWS, and has a strong design...
- A burgeoning technology firm in San Francisco is seeking a Founding Software Engineer - Full Stack to develop core technology for a last-mile delivery platform. This role involves utilizing a modern tech stack including TypeScript and React, and collaborating closely with...Local area
- A pioneering AI communication company is seeking a Founding Full-Stack Engineer to lead the development of a revolutionary mobile application. This hands-on role focuses on React Native and Python integration, aiming to reshape how humans communicate in group settings....
- A leading technology firm in San Francisco is seeking a Founding Full-Stack Software Engineer to manage end-to-end features on their AI-native platform. The role requires engagement in both frontend and backend development, using technologies such as React, Node.js, and...
- Hire Hangar is seeking a Founding Full‑Stack Engineer to join the earliest technical team at a fast‑moving AI video infrastructure startup in San Francisco. You will shape the core product across the stack, working directly with the founder to move fast and own outcomes...
- A technology company in San Francisco is seeking a Founding Fullstack Engineer to build scalable systems that automate complex decisions in manufacturing... ...sense, and the ability to ship production code across the stack. The role requires onsite work in SF, with a supportive...Relocation
- A growing technology startup is seeking a Founding Full-Stack Engineer (React + Supabase) to build and deploy core product features. This is a remote-first role where you'll work closely with the founder, ensuring the overall architecture, performance, and scalability...Remote work
$150k
About the Role This is a founding engineering opportunity at a Y Combinator Spring 2026 consumer wearable startup operating at the intersection... ...Prototypes are already on users' wrists. As the Founding Full-Stack iOS Engineer, you will own the companion iOS app end-to-end...Remote work- About iollo: iollo was founded by Daniel Gomari (PhD Computational Biology, Stanford) and Prof. Mike Snyder (Stanford... ...serverless compute at scale Use AI agents as core engineering tools, not novelties Tech stack: AWS (compute, storage, identity, networking), Python,...
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