Founding fullstack software engineer jobs in United States

We're at an inflection point. Atrix builds purpose-built AI for life sciences, designed for the accuracy and rigor biopharma requires. · As one of our earliest Full Stack Engineers, you'll help define technical architecture, influence product strategy, · and set the tone for futu ...

We're looking for a fullstack engineer to own massive slices of our product surface: from low-latency video ingest to the interfaces officers use to review evidence and approve auto-generated reports. · You'll work shoulder-to-shoulder with the founders, ship fast, and help defin ...

Breakthrough medicines all start the same way: years of research, mountains of data, and countless decisions made by medical teams within the world's premier biopharma labs. · These decisions then determine which treatments make it to market, how doctors learn about them, and ul ...

We are looking for a Founding Fullstack Engineer to build the product that nuclear operators depend on daily. You will own features end-to-end and have high-leverage IC role with founding-level impact. · ...

A founding Fullstack Engineer to build a product from scratch. · ...

+Job summary · This is a unique opportunity to be a part of a revolutionary project from its inception and to help shape its future.We are seeking an exceptional Permanent Founding Fullstack Engineer to join our dynamic team in the Tech Services industry. · You will be working wi ...

Everstar builds intelligence layer for nuclear power deployability—collapsing regulatory workflows. We need Founding Fullstack Engineer to turn complex engineering into intuitive software. · You'll architect product features end-to-end—from database design to API contracts. · Thi ...

Founding Fullstack Engineer (3–8 Years Experience) · New York City (5 days on-site) · Top of market + equity + benefits · TL;DR: Build the product that nuclear operators depend on daily. Own features end-to-end. High-leverage IC role with founding-level impact. · The Mission · E ...

We are looking for a Founding Fullstack Engineer who is obsessed with shipping products from 0 to 1. · Ship Fast & High Quality: · Design and develop end-to-end features (Frontend + Backend) with a focus on speed-to-market and polished UX. · ...

We are a tech-driven roadside assistance platform on a mission to turn car-trouble panic into white-glove peace of mind. Our platform is the frontline experience for stranded drivers and service providers so it must be fast, reliable on spotty highways, and secure with sensitive ...

We are a tech-driven roadside assistance platform on a mission to turn car-trouble panic into white-glove peace of mind. Our platform is the frontline experience for stranded drivers and service providers so it must be fast, reliable on spotty highways, and secure with sensitive ...

We're looking for a Founding Engineer to help define and build the next generation of go-to-market infrastructure. · Core GTM orchestration systems that coordinate actions across email, LinkedIn, and future channels with strong guarantees around correctness, timing, and state · ...

We're looking for experienced engineers who have built products from scratch. We are looking for an engineer who can be a generalist software engineer and isn't too hyper-focused in one area of software. This role is heavily frontend engineering leaning so candidates who have mor ...

+Job summary · Senior Full-Stack Engineer role focused on owning and building core CRM platform features end-to-end. · +Responsibilities:Design, build, and ship production-ready CRM features used by real customers · ...

Drive the development of Confident AI's user-facing features working across the full stack with an emphasis on the frontend design build and maintain both frontend and backend services to deliver a seamless user experience collaborate closely with the founders to design and imple ...

We are building state-of-the-art AI models that automate music transcription arrangement leveling enabling any musician to learn any song on any instrument at any level. · 100K+ musicians have used us to date most of whom were looking to transcribe songs that have never been writ ...

We are building state-of-the-art AI models that automate music transcription, arrangement, and leveling, · Songscription is hiring a Founding Fullstack Engineer to help push the frontier of AI for music learning.About You3+ years of experience in web/mobile development building i ...

+S · enior Full-Stack Engineer (CRM Platform) role focused on owning and building core CRM platform features end-to-end. · +Design, build, and ship production-ready CRM features used by real customers · ,Owning systems end-to-end with minimal oversight — from architecture decisio ...

As a Full Stack Engineer you'll design and implement performance applications that power AI-driven insights. · ...

Join our core engineering team to build and scale cloud-native services and full-stack solutions. You'll work across frontend and backend systems, drive technical initiatives, and play a key role in delivering high-quality, production-ready features. This role gives you ownership ...