Martin (YC S23) logo

Founding Full-Stack Engineer

Martin (YC S23)

Our Team

We are a small team of college dropouts based in Dogpatch, SF, with a culture that is fun and casual. We play tennis every weekend, but we approach work with extreme urgency and intensity. Our product development cycles are weekly, allowing us to ship extremely fast.

The Kind of Person We're Looking For

We seek a founding engineer to help build a revolutionary consumer product aimed at creating a true personal AI. This role involves tackling unsolved technical challenges in the AI space, requiring the ability to become a world expert on new AI problems. You should be versatile, willing to engage with all aspects of the startup, including direct user interaction and customer support as needed.

Skills and Experience

  • 5+ years of coding experience on a variety of challenging technical problems
  • Experience building FastAPI servers, ideally with WebSocket and/or WebRTC protocols
  • Familiarity with embeddings, RAG, and tool calls
  • Demonstrable experience with complex projects built from scratch

Technical Challenges

  • Developing long-term memory for an AI butler
  • Programming algorithms for proactive actions by the AI
  • Enhancing an LLM to precisely choose between 30 tool calls with accurate parameters

If you are a generalist full-stack engineer ready to tackle significant technical problems and contribute to a world-changing project, we would love to hear from you.

Similar jobs

Last update: 23 minutes ago

Nowadays (YC S23) logo
Nowadays (YC S23)

Founding Engineer - Full-Stack (React, TypeScript, Python)

Join Nowadays as a Founding Engineer to innovate AI-driven event planning solutions. Full-stack role in San Francisco.

Scout AI logo
Scout AI

Founding Full-stack Engineer

Join a stealth startup as a Founding Full-stack Engineer to enhance cybersecurity using LLMs. Work with AWS, React, and Python.

PathPilot logo
PathPilot

Founding Engineer - AI & Full-Stack

Join PathPilot as a Founding Engineer to build AI-driven full-stack solutions in San Francisco.

Hazel logo
Hazel

Founding Full Stack Engineer

Join Hazel as a Founding Full Stack Engineer to build innovative AI solutions for government procurement.

Happyrobot logo
Happyrobot

Full-Stack Engineer

Join Happyrobot as a Full-Stack Engineer in San Francisco to develop and optimize AI-driven web applications for the logistics industry.

Truewind logo
Truewind

Founding Full-Stack Software Engineer

Join Truewind as a Founding Full-Stack Software Engineer to revolutionize AI-powered bookkeeping and financial modeling for startups.

Cascading AI (YC S23) logo
Cascading AI (YC S23)

Senior Full-stack Engineer

Join Cascading AI as a Senior Full-stack Engineer to develop AI-driven lending solutions in San Francisco.

Meetsta logo
Meetsta

Full Stack Developer (Founding Engineer)

Join Meetsta as a Full Stack Developer (Founding Engineer) to build innovative social networking solutions using React, Node.js, and TypeScript.

SPREAD AI logo
SPREAD AI

FullStack Software Developer

Join SPREAD AI as a FullStack Software Developer in Berlin. Work with JavaScript, Python, Go, and more in a hybrid setup.

SPREAD AI logo
SPREAD AI

FullStack Software Developer

Join SPREAD AI as a FullStack Software Developer to innovate in data management and engineering intelligence.

Focus AI logo
Focus AI

Senior Full-Stack Engineer

Join Focus AI as a Senior Full-Stack Engineer to drive AI-driven solutions in a fast-paced startup environment.

Uplimit logo
Uplimit

Software Engineer - Full Stack

Join Uplimit as a Full Stack Software Engineer to build AI-powered learning platforms. Work on cutting-edge AI projects in a hybrid environment.

Meetsta logo
Meetsta

Full Stack Developer (Founding Engineer) with gRPC Expertise

Join Meetsta as a Full Stack Developer with gRPC expertise. Work remotely to build innovative social networking solutions.

Fellowmind logo
Fellowmind

Founding Engineer - Back-End Development

Join as a Founding Engineer in San Francisco to revolutionize trades recruitment with AI. Requires Python, FastAPI, and startup experience.

Meetsta logo
Meetsta

Full Stack Developer with gRPC Expertise (Founding Engineer)

Join Meetsta as a Full Stack Developer with gRPC expertise. Work remotely to build innovative social networking solutions.

Standard AI logo
Standard AI

Senior Software Engineer, Backend

Join Standard AI as a Senior Backend Engineer to design scalable microservices and APIs. Remote role with competitive salary and benefits.

STATION F logo
STATION F

Full Stack Software Engineer (M/F/D) with TypeScript and FastAPI

Join Qevlar AI as a Full Stack Software Engineer in Paris. Work with TypeScript, FastAPI, and cutting-edge AI technologies.

Maia logo
Maia

Founding Full-Stack Engineer

Join Maia as a Founding Full-Stack Engineer to innovate AI-driven relationship tools. Work on-site in San Francisco.

Accrete AI logo
Accrete AI

Full Stack Engineer (Early Career)

Join Accrete AI as a Full Stack Engineer in New York, NY. Work with Angular, Vue.js, and more to develop scalable web applications.

LlamaIndex logo
LlamaIndex

Founding AI Engineer, Backend

Join LlamaIndex as a Founding AI Engineer, Backend to build scalable cloud services for LLM applications.

Besty AI logo
Besty AI

Founding Software Engineer

Join Besty AI as a founding software engineer to revolutionize the short-term rental industry with AI technology.

SquarePeg logo
SquarePeg

Founding Full-Stack Engineer

Join Faraday as a Founding Full-Stack Engineer to shape our platform for scale. Remote work available.

DwellFi  logo
DwellFi

AI Solutions Software Engineer

Join DwellFi as an AI Solutions Software Engineer to develop innovative AI solutions using LangChain or Llama.

SquarePeg logo
SquarePeg

Founding Full-Stack Engineer

Join Faraday as a Founding Full-Stack Engineer to shape our platform for scale. Work remotely or in NYC.