Full-Stack & AI Engineer Available for Versatile SaaS, Web & AI Projects

Cliente Freelancer · Remoto · Remoto · freelance · mid · 15–25 USD

Publicada el 2026-07-25

Descripción de la oferta

Smit K. – Senior Full-Stack & AI Developer Professional Summary : Full Stack Engineer with over 3 years of hands-on experience building and scaling production-grade SaaS applications, AI-powered web tools, and modern web applications. I specialize in translating complex product ideas into fast, scalable, and secure software using Next.js, React, TypeScript, Node.js, and Supabase/PostgreSQL. Awarded - Star of the Year 2024 for exceptional software delivery and engineering performance. Services Offered Full-Stack SaaS Development : End-to-end web applications built with Next.js, React, Node.js, and Supabase. AI Feature Integration : Custom AI chatbots, automated resume/ATS screeners, and real-time AI voice platform integrations. Database Architecture & APIs : PostgreSQL/Supabase schema design, RESTful API development, and multi-role auth systems. Third-Party Ecosystem Integrations : Stripe subscription payments, HubSpot CRM syncing, Slack bots, and Google APIs. Performance Optimization & Maintenance : Bug fixes, code splitting, state management, and speed optimization. Technical Skills Frontend : Next.js, React.js, TypeScript, JavaScript, Tailwind CSS, Bootstrap, HTML5/CSS3 Backend & Runtime: Node.js, Python, RESTful APIs Databases: Supabase, PostgreSQL, MySQL Tools & Integrations: AI LLM Models, Stripe Payment Gateway, HubSpot, Slack, Google APIs, Git, Vercel Pricing & Engagement Models I work on both fixed-scope projects and ongoing weekly/hourly contracts: Hourly Rate: $20.00 – $35.00 USD / hr (Approx. ₹1,400 – ₹2,900 INR / hr) Small Fixes & Features: $50.00 – $200.00 USD (Approx. ₹5,000 – ₹16,500 INR) Full MVP / SaaS Builds: $500.00 – $1,500.00+ USD (Approx. ₹41,000 – ₹1,25,000+ INR depending on scope) Why Work With Me? 3+ Years of Production Experience: Built and shipped real-world products AI Hiring, AI Support Agents. High Development Velocity: Clean modular architecture that accelerates delivery while maintaining code quality. Direct & Clear Communication: Proven track record of working directly with founders and CEOs to translate business goals into technical execution. Feel free to post your project details, requirements, or budget in a bid, or reach out directly to discuss how we can build your product!

Skills

Fuente original: freelancer

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