AI-Powered Full-Stack Engineer | AI Agents, SaaS, Automation & API Integrations

Posted 2 days ago

Worldwide

Summary

I am a developer myself and work for several clients. Currently, I faced with one roadblock and need inputs from Senior dev. I am looking for a highly skilled Full-Stack Software Engineer with strong AI and automation experience to build modern, scalable web and mobile products. You’ll work on projects that combine React/Next.js, React Native, Node.js/Python, cloud infrastructure, AI APIs, AI agents, business automation, and third-party integrations. 1. What you’ll build AI-powered SaaS platforms and MVPs AI agents and intelligent business workflows RAG-based applications and AI assistants React / Next.js web applications React Native / Expo mobile applications Node.js / Python APIs and backend systems n8n / Make / Zapier automation workflows CRM, payment, ecommerce and business-system integrations AWS/Firebase cloud deployments and production infrastructure Admin dashboards, analytics and real-time features 2. Ideal candidate Strong full-stack software engineering with 15+ years of experience Able to work during US timezone Excellent React / Next.js and Node.js skills Experience with React Native / Expo is a strong plus Experience integrating OpenAI, Claude, Gemini or similar AI APIs Understanding of LLM, RAG and AI-agent architectures Experience with REST APIs, webhooks and OAuth Experience with AWS, Firebase or similar cloud platforms Comfortable working with PostgreSQL, MongoDB or other modern databases Experience with n8n, Make.com or Zapier is highly valuable Able to take a business requirement and turn it into a production-ready solution Strong understanding of architecture, security, scalability and testing. 3. What I value I am not looking for someone who simply writes code. I want an engineer who can understand the business problem, design the right architecture, leverage AI intelligently, integrate existing systems, and deliver a reliable production solution quickly. If you enjoy building AI-enabled products, SaaS platforms, automation systems and modern web/mobile applications, I’d love to work with you.

  • $5.00

    Fixed-price
  • Expert
    Experience Level
  • Remote Job
  • One-time project
    Project Type
Skills and Expertise
Mandatory skills
Node.js
Amazon Web Services
Activity on this job
  • Proposals:10 to 15
  • Last viewed by client:18 hours ago
  • Hires:
    2
  • Interviewing:
    5
  • Invites sent:
    0
  • Unanswered invites:
    0
About the client
Member since Aug 18, 2026
  • Philippines
    Imus7:41 AM
  • $5 total spent
    2 hires, 1 active

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