Full Stack AI SaaS Developer

Posted yesterday

Worldwide

Summary

We are looking for an experienced *Full Stack Developer* to build the MVP of an AI-powered SaaS web application. This project is ideal for someone with a strong background in modern SaaS development and hands-on experience integrating Large Language Models (LLMs) into production-ready applications. ## Tech Stack * *Frontend:* React, Next.js * *Backend & Database:* Supabase (PostgreSQL, Authentication, Storage) * *AI:* OpenAI, Claude, Gemini, or similar LLM APIs * *Deployment:* Vercel, AWS, or Google Cloud ## Requirements * Strong experience with React and Next.js. * Hands-on experience using Supabase. * Experience integrating AI APIs such as OpenAI, Claude, Gemini, or similar. * Solid understanding of PostgreSQL, REST APIs, and backend development. * Experience building SaaS applications and MVPs. * Familiarity with cloud deployment, version control, and CI/CD workflows. * Ability to write clean, maintainable, and scalable code. * Good communication skills and the ability to collaborate effectively throughout the project. ## Preferred Qualifications * Experience with AI agents, RAG pipelines, vector databases, or workflow automation. * Experience implementing subscription billing (e.g., Stripe). * Understanding of multi-tenant SaaS architecture. * Experience with prompt engineering and AI application optimization. ## What We're Looking For We're seeking a developer who can take ownership of the MVP, contribute technical ideas, and deliver high-quality work. If the collaboration is successful, there is strong potential for ongoing work and future feature development. When applying, please include: * Examples of relevant AI or SaaS projects you've built. * A brief overview of your experience with the technologies listed above. * Your estimated timeline and availability for this project.

  • Less than 30 hrs/week
    Hourly
  • 1-3 months
    Duration
  • Intermediate
    Experience Level
  • $15.00

    Hourly
  • Remote Job
  • Ongoing project
    Project Type
Skills and Expertise
Mandatory skills
React
Next.js
OpenAI API
Activity on this job
  • Proposals:50+
  • Last viewed by client:yesterday
  • Interviewing:
    0
  • Invites sent:
    1
  • Unanswered invites:
    0
About the client
Member since Apr 25, 2026
  • United States
    New York3:54 AM
  • $2K total spent
    121 hires, 13 active
  • 25 hours
  • Sales & Marketing
    Mid-sized company (10-99 people)

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