Founding Engineer - New York

We are looking for a founding full stack engineer to join our team. The role involves designing, coding, testing, deploying and owning end-to-end features in production. We value resourceful engineers with experience building real-world applications who can go from 0 to 1 buildin ...

A well-funded seed-stage startup rebuilding performance marketing from first principles using AI agents are looking for Founding Engineers to join their team. · Design and build autonomous agentic systems for performance marketing · ,Work on frontier ML problems reinforcement lea ...

Join a well-funded AI search startup in the commodity and market intelligence space as a founding full stack engineer. You'll work closely with the founders and own production code from day one. · ...

A rare opportunity to join at the ground floor and shape the company's technical foundation, culture, and long-term product vision. · ...

Draco Intelligence is an early-stage dual-use hardware company building ultralight AR HUD systems for high-movement environments across sport and defense. · ...

We're looking for a founding engineer to build our product from the ground up alongside the founders. You'll make critical technical decisions and set engineering standards for the team. · ...

We solve data cleaning and deliver accurate clean data in four lines of code. · Design build and scale our core data extraction retrieval and validation systems · Work across the stack Python backend data + LLM pipelines TypeScript UIs to deliver production-ready features · ...

+Join a dynamic early-stage team building an innovative accountability protocol that sits at the intersection of consumer technology and blockchain. · +Product Ownership: Hold a founding-level seat with significant ownership, directly influencing key product and technical decisio ...

Lunera Health is revolutionizing sleep medicine by addressing a critical healthcare crisis: a severe shortage of sleep specialists in a fragmented system struggling to treat complex, multifaceted sleep disorders. · This is a full-time hybrid position for a Founding Engineer at Lu ...

We are seeking a Founding Engineer to join our early-stage team and help shape the future of our platform. · ...

· Caddy is building an operating system that works proactively for you. · ...

This is a rare chance to join a mission-driven founding team at the ground floor of a high-growth opportunity — solving a global, deeply impactful problem with technology. · ...

Ovise is exclusively partnered with a currently bootstrapped startup who have surpassed $8M ARR. · This is a true zero-to-one role High ownership real equity fast pace Not a 9-5 · You must have strong experience with Typescript React Node · Strong experience with Typescript · ...

We're building the future of robotics development: a unified platform that lets teams design, train and test full-scale robots entirely in high-fidelity cloud simulation — then deploy to real hardware with confidence. · Solve challenging problems across the entire stack: · ...

+We are building a new category of real-time, AI-native intelligence that operates inside live customer conversations. · +Build & Scale Core Systems · Ship high-quality production code across backend and frontend services · +Required 7+ years of experience as a full-stack enginee ...

This role sits at the intersection of data pipelines, machine learning infrastructure, and real-world production systems. · Partner closely with founders to translate customer pain into concrete technical gates, metrics, and priorities. · Set engineering standards and decision-ma ...

+We are moving quickly from MVP to enterprise deployment and are backed by strong early customer demand.This is a rare opportunity to help define both the technical foundation and the product direction of a deeply ambitious system. · + · Build & Scale Core SystemsShip high-qualit ...

Rhythmic is building managed stablecoin infrastructure that enables consumer brands to offer stored value, payments, rewards and other financial services directly inside their products without becoming a bank or stitching together fragmented systems. We believe stablecoin finance ...

We are looking for a founding engineer to build a highly integrated back-office product. The ideal candidate has 3+ years of professional experience as a full-stack software engineer with a proven track record of execution. · Work directly with founders to build the product. · Ca ...

We're looking for a founding engineer to own the technical foundation that everything else depends on. You'll help define what matters, decide what to build first, and deliver systems that the team and our customers can actually trust. · You'll drive the systems that make Sacchar ...