Full-stack AI developer react, Node.js

Posted 13 hours ago

Worldwide

Summary

We are looking for a skilled Full Stack AI Developer with strong experience in React.js and Node.js to build modern, AI-powered web applications. The ideal candidate should have experience developing scalable front-end and back-end systems and integrating AI/LLM technologies into real-world products. *Responsibilities:* * Develop responsive web applications using React.js. * Build and maintain scalable back-end services with Node.js and Express.js. * Design and integrate RESTful APIs. * Integrate AI services such as OpenAI APIs, LangChain, or other LLM frameworks. * Work with databases such as MongoDB, PostgreSQL, or MySQL. * Implement authentication, authorization, and security best practices. * Optimize application performance and ensure code quality. * Collaborate with designers and other developers throughout the development lifecycle. *Required Skills:* * Strong experience with React.js, Node.js, Express.js, JavaScript, and TypeScript. * Experience with MongoDB or SQL databases. * Knowledge of AI/LLM integration (OpenAI, LangChain, RAG, vector databases, etc.). * Experience with Git and modern development workflows. * Familiarity with cloud deployment (AWS, Vercel, Azure, or similar) is a plus. * Strong problem-solving and communication skills. *Preferred Qualifications:* * Experience building AI chatbots or AI-powered SaaS applications. * Knowledge of Docker, CI/CD, and cloud infrastructure. * Understanding of prompt engineering and AI application architecture. We are looking for a developer who is passionate about AI, writes clean and maintainable code, and enjoys building innovative products using the latest technologies.

  • $20.00

    Fixed-price
  • Intermediate
    Experience Level
  • Remote Job
  • One-time project
    Project Type
Skills and Expertise
Mandatory skills
AI Development
Node.js
Activity on this job
  • Proposals:Less than 5
  • Last viewed by client:13 hours ago
  • Interviewing:
    1
  • Invites sent:
    0
  • Unanswered invites:
    0
About the client
Member since Jul 27, 2026
  • Pakistan
    Lahore Cantt2:30 AM

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