Santhej K.

I ship fast. In the last year alone, I've delivered 29+ projects across full-stack product development and AI automation. Over 7+ years in this space, I've worked with startups, agencies, and established businesses — and I've never missed a deadline. Three of those projects are my own SaaS products, all built and launched in the last few months, each under 2 weeks, all live and taking paying users right now: → ReverseClip — a viral video research and AI scriptwriting tool for content creators → Applyzio — automates LinkedIn job applications end-to-end using AI + Hunter API + Gmail integration → RedditSDR — Reddit lead generation with headless browser automation (Zendriver, not Chrome extensions) You can find live links to all three in my Portfolio section below. My stack for MVPs: Next.js on the frontend, Supabase (or Neon) on the backend, and whatever APIs or services the project actually needs — Apify for scraping, Hunter for email lookups, Zendriver for browser automation, Stripe for payments. No overengineering. Just working products that users can sign up for and pay. On the automation side, I build with N8N and Make. Real examples: a cold email system that hit 80% reply rates using Apollo + Instantly, an AI outbound calling agent with VAPI, PDF extraction workflows with Google Gemini hitting 100% accuracy, and a full WordPress blog pipeline that handles everything from topic research to auto-publishing. I self-host my own infrastructure on Coolify — N8N, Supabase, the works. So when a client needs something deployed and running reliably, I'm not guessing. I've done it for my own products first. ✅ Languages & Frameworks: Next.js, React, TypeScript, Python, tRPC, Tailwind ✅ Databases & Backend: Supabase, Neon, PostgreSQL, Firebase, BullMQ ✅ Automation & AI: N8N, Make, OpenAI, Claude API, VAPI, Apify, Playwright ✅ Infrastructure: Coolify, Docker, WireGuard, Cloudflare R2, Amazon SES Thanks for taking the time to read this. One last thing... there's a reason I have a 100% success score on Upwork. It's because I get it right the first time, or I'll work for free until you're happy. Looking forward to connecting with you! P.S. Here's what one of my clients had to say: "I've worked with many developers, but Santhej stands out for his rare mix of technical depth, fast execution, and proactive thinking. He didn't just 'build what was asked' — he improved on the concept, suggesting smarter automations and anticipating the data flows we'd need as we scale. Communication was crisp. Bugs were squashed within hours. The final dashboard is now central to our operations, saving us hours every week. He delivers above expectations, every time."