AI SaaS Developer Needed
Worldwide
We're looking for a skilled AI SaaS Developer to join our team on an ongoing basis. You'll be working on a SaaS product that heavily leverages AI — building intelligent features powered by LLMs and AI agents, with a clean and performant Next.js frontend backed by Python. This is not a basic CRUD app role. We need someone who has shipped real AI-powered SaaS products and knows how to architect them properly. What You'll Work On Building and integrating LLM-powered features into a SaaS product Designing and deploying AI agents that automate workflows Developing scalable Python backends (FastAPI / Django) Building responsive, production-ready frontends in Next.js Connecting APIs, managing prompts, and optimizing AI performance Collaborating closely with our product and development team You're a Great Fit If You Have 3+ years of full-stack development experience Hands-on experience with LLM integration (OpenAI, Claude, Mistral, or similar) Proven experience building AI agents (LangChain, CrewAI, or custom) Strong proficiency in Next.js (App Router, SSR, API routes) Solid Python backend skills — FastAPI or Django preferred Experience with vector databases (Pinecone, Qdrant, FAISS, or pgvector) Knowledge of RAG pipelines is a strong plus At least 90% Job Success Score on Upwork Nice to Have Experience with Supabase, PostgreSQL, or Redis Familiarity with Docker, Vercel, or AWS deployments Prior work on multi-tenant SaaS architecture Stripe or subscription billing integrations How We Work Async-friendly, remote team Clear task breakdown via project management tools Regular check-ins and open communication expected Long-term collaboration for the right person To Apply — Please Include: A brief intro on your AI SaaS experience 1–2 live links or portfolio examples of AI products you've shipped Your availability (hours/week) Answer this screening question: "What LLM framework do you prefer and why?"
- More than 30 hrs/weekHourly
- 6+ monthsDuration
- IntermediateExperience Level
$20.00
-
$40.00
Hourly- Remote Job
- Complex projectProject Type
Skills and Expertise
Activity on this job
- Proposals:20 to 50
- Last viewed by client:2 weeks ago
- Interviewing:4
- Invites sent:11
- Unanswered invites:1
About the client
- Pakistan2:37 PM
- Tech & ITMid-sized company (10-99 people)
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