About this role
Naijaluxemart
Actively Hiring
Growing fast
Showed strong hiring growth in the past month
Founding Full Stack Engineer (Applied AI) Salary: $160k – $230k Remote (California – Los Angeles) Experience: 5 years Full Time
Remote Work Policy: Remote only
Company Location: New York City
Visa Sponsorship: Not Available
Relocation Allowed
Skills: Python, SQL, React.js, React Native, Full-Stack Web Development (Node/Redux/React), FastAPI
About the job
About: rebuilding customer operations from scratch using AI agents for enterprise B2B companies. Backed by $4M from Acrew Capital and Emerson Collective, with customers like BetterUp and Fountain already seeing real impact. Founded by a 3rd-time founder who previously scaled engineering orgs to 100+ people at BetterUp and Thoughtful AI.
The Role: We're looking for our 5th team member — a Founding Full Stack Engineer who will shape the product, culture, and technical direction of the company. You'll work directly with the co-founders, interface with enterprise customers, and own entire product areas end-to-end.
What you'll do
- Build and maintain backend services (Python/FastAPI) and frontend experiences (React)
- Work directly with enterprise customers to co-build AI agents and workflows
- Own product and infrastructure areas from problem identification to shipping
- Make foundational architectural decisions that will scale with the company
You're a great fit if you have:
- 5–7 years of fullstack engineering experience
- Strong Python/FastAPI backend + React frontend
- Experience at an early-stage VC-backed startup (Seed–Series B)
- Demonstrated promotion history in at least one role
- Applied AI or agent-building experience (nice to have)
- California-based (SF Bay Area ideal)
- Strong communicator — comfortable with enterprise customers
We're NOT a fit if you:
- Have only worked at large enterprise/big tech companies
- Have multiple short stints