Founding Full-Stack Engineer for Frontier AI Platform
Credal Ag
A revolutionary AI technology firm in New York is seeking a founding full-stack engineer to help build a scalable architecture for AI-driven platforms. You will engage directly with customers and take ownership of core products, focusing on innovative solutions for complex problems. Join a supportive company culture that prioritizes well-being and career growth, offering benefits like unlimited PTO, health coverage, and team activities. This role demands creativity, a customer-focus, and a drive for high-quality output. #J-18808-Ljbffr
- ...building a commercial engine that allows pharmaceutical... ...+ pharma brands. Frontiers of technology: We're... ...at the frontiers of AI, experimenting with... ...frameworks. We have V2 of the platform currently deployed to... ...marketing. As a founding full-stack engineer, you'll own core...PlatformVisa sponsorshipRelocation packageNight shift
$140k - $220k
...Founding Full-Stack Engineer Location: New York City Company Stage of Funding: Venture-Backed Pre-Seed AI Infrastructure Startup Office Type: In-Office Salary: $140K-$22... ...systems for AI applications. Their platform serves as a universal context layer...PlatformWork at office$150k
...Founding Full Stack Engineer Founding Full Stack Engineer (Frontend-Leaning) Compensation: Up to $150... ...assistance available Stage: Seed-stage legal AI startup | $3M funding | ~6 engineers |... ...an AI-powered intake and automation platform that changes that. Founded by...PlatformWork at officeLocal areaRelocationRelocation package$250k
...Join our client\'s team as a Founding Engineer and help them transform how... ...key player in scaling their platform during a period of rapid growth... ...Build and ship full-stack web applications in a production... ...or experience with LLMs and AI systems is a plus Proven track...PlatformWork at office$125k - $200k
Kubera Health Kubera Health Founding Engineer Full-time Hybrid New York $125K -... ...experience as a full- time full- stack TypeScript software engineer... ...high competency with AI coding tools (eg. Claude Code... ...claims data into one trusted platform — helping healthcare organizations...PlatformFull timeContract workWork experience placementH1bWork at officeLocal areaRelocationShift work2 days per week- ...A technology-driven company in Brooklyn seeks a founding full-stack engineer to enhance their platform and solve complex customer challenges. This role involves... ...frontend and backend technologies, with a passion for AI applications. The company embraces a flexible work environment...PlatformFlexible hours
- ...A leading technology company is looking for a Founding Senior Engineer in New York to drive the development of AI-powered products. In this role, you will build cutting-edge applications using React and Node.js, enhance backend systems, and optimize conversion funnels....PlatformVisa sponsorship
- ...HealthTech startup in New York City is looking for a Founding Engineer to build an AI-driven platform tackling workforce planning challenges. You will... ...engineering experience with significant proficiency in full-stack development. Join a tight-knit team in shaping healthcare...Platform
- Jampack AI is seeking a Founding Engineer in Brooklyn, NY for a hybrid role with a strong emphasis on in-person presence. This position involves ownership of mission-critical infrastructure for CPG operations, requiring 2-5 years of software engineering experience, particularly...Platform
- Talan Group is seeking a Founding Software Engineer for its NYC office, offering a hybrid working model... ...involve designing and scaling an AI platform while collaborating closely with AI/... ...candidate will have over 6 years of full-stack engineering experience, particularly...PlatformWork at office
$250k
Founding Full Stack Engineer, AI Workflow Platform Compensation: Up to $250,000 base + meaningful early-stage equity Location: New York City (Hybrid) A stealth-stage startup is building AI-native infrastructure for a highly complex, deeply entrenched segment of institutional...Platform- A fintech company in New York is seeking a Full Stack Engineer focused on web development to enhance their AI-powered lending platform. The role involves developing scalable applications, building APIs, and ensuring optimal user experience. Candidates should have a background...PlatformRemote job
- ...required Industry: AI / Fintech / B2B SaaS... ...a data-driven platform powered by modern AI... ...looking for a Fullstack Engineer who is a strong... ...working across the stack, with a modern AI-assisted... ...What We Offer Founding-level role with high... ...company direction Full ownership of the AI...PlatformImmediate startRemote workFlexible hours
$170k - $225k
...quality. Crosby was founded by Ryan (Penn,... ...the frontier between the two... ...way to deploy AI in law isn’t by... ...Founding Frontend Engineer, you will own the... ...of the Crosby platform. You will be responsible... ...driven to take full responsibility... ...our backend stack Why Work at...PlatformWork at office- ...Spur Is Every Company's Ai Qa Engineer Spur builds... ...The Role As our founding infra/backend engineer... ...backbone of Spur's core platform —define, build, and scale... ...We own our entire stack end-to-end—you'll orchestrate... ...the founders, solving frontier infra problems with real...PlatformLive inWork at officeLocal areaFlexible hours
- ...OffDeal is a AI-native investment bank offering small business... ...economy. The Role As a Founding Engineer, you'll work directly with... ...founders to build the AI-native platform that empowers our M&A... ...deployment Build across the entire stack, in our 100% TypeScript (i.e....PlatformFull timeWork experience placementCasual workRelocation package
- ...Frontend & UX Focused Engineer Our mission at Credal is to harness frontier AI for everyone building... ...We're looking for a founding frontend & UX focused... ...flex into design and full stack software engineering.... ...Action & Agent building platform for sticky, custom AI...PlatformWork at officeFlexible hours
- ...Traba, based in New York, is hiring a full stack product engineer to enhance their core suite of products, including mobile apps for workers and... ...iterating on the product roadmap while shaping the technology platform for the future. The ideal candidate has over 5 years of...Platform
- ...Alpaca Health, located in New York City, is searching for a Full Stack Software Engineer who can take charge of the platform foundation, encompassing data models and AI infrastructure. This full-time position requires a candidate with at least 4 years of experience in...PlatformFull time
- ...Our mission at Credal is to harness frontier AI for everyone building a better future... ...About the role We’re looking for a founding full-stack engineer to help us build on our progress, with... .... What you’ll do: Develop our platform to help our customers build the best...PlatformLive inWork at officeImmediate start
$300k - $405k
...Full-Stack Software Engineer, Reinforcement Learning San Francisco,... ...interpretable, and steerable AI systems. We want AI... ...RL, you'll build the platforms, tools, and... ...methodologies behind our frontier production models.... ...for a ticket Have found yourself wondering "why...PlatformVisa sponsorshipShift work$100k - $120k
...About the job Founding Fullstack Engineer: React Typescript... ...Employment Type: Full-time Experience Level... ...powered by tools like AI scheduling, collaborative... ...college campuses. The platform has grown from 1 to 1... ...you will own the full stack React, TypeScript, and...PlatformFull time- ...Platform Engineering - New York City (On-site) About the team Altis... ...Primary Venture Partners and founded by operators from BCG,... ...expert human judgment with frontier AI. Our small, high-ownership... ...Engineering team owns the full-stack systems and agentic workflows...Platform
- ...KINETIC is seeking a founding engineer for PayMe, a growing fintech product. This role requires turning vague goals into actionable plans and overseeing significant product decisions. You will be part of a small team where your contributions directly impact product development...
- ...A modern music technology startup is seeking a Founding Engineer to leverage cutting-edge technology and build AI-native products. This role involves designing cloud infrastructure, building data systems, and collaborating on frontend experiences. Candidates should have...
$9 per hour
...Founding Product Engineer (Client Search) | AI + B2B SaaS | NYC (In-Person) We’re partnering with a seed-stage B2B SaaS startup building AI-powered... ...designed for you. What You’ll Do Build and ship full-stack product features used by real customers (React / TypeScript...Immediate start$250k
A fast-growing tech company in New York is seeking a Founding Engineer to build and ship assessment tools that simulate technical interviews... ...staffing firms evaluate technical talent. Experience with full-stack web applications and a passion for equitable tech hiring are...- ...Founding Full-Stack Engineer New York City · Full-time · In person We're hiring a Founding Full-Stack Engineer to help build and ship Gambit's... ...experienced founding team (Founder of MongoDB + ex-Google AI) # Build a real product used daily in people's homes...Full time
- People In AI in New York City is looking for a Founding Full Stack Engineer to develop AI-native infrastructure in institutional finance. This role involves building the product from the ground up and working closely with founders. The ideal candidate has 4+ years of software...
$120k - $150k
...Recruit $120,000–$150,000 We’re hiring a Full-Stack Engineer to help build AI-powered tools that streamline... ...there’s room to shape core product and platform decisions from day one. What You’ll... ...-stage startup (especially as a founding engineer). Knowledge of the...PlatformInternshipImmediate startRemote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Founding Full-Stack Engineer for Frontier AI Platform. Be the first to apply!
- senior java full-stack developer New York, NY
- full stack developer New York, NY
- full stack engineer New York, NY
- remote .net full stack web developer New York, NY
- mean stack developer New York, NY
- full stack java developer New York, NY
- full stack cloud developer New York, NY
- entry level full stack developer New York, NY
- junior full stack developer New York, NY
- mid level full stack developer New York, NY

