Rajendra T.
Web, Mobile, Desktop Apps Using Claude Code - Fast, Reliable, Bug-Free
I build web and mobile apps faster and with fewer bugs by combining 25+ years of full-stack engineering experience with Claude Code, Anthropic's AI coding agent. I own the architecture and review every line; Claude Code accelerates the build and the testing. You get production-ready software sooner, with clean code you fully own. WHY CLIENTS KEEP HIRING ME ✔ Fast — working demo within days, then weekly releases on every project ✔ Reliable — 100% Job Success, 5.0 rating, 211 jobs and 17,000+ hours completed on Upwork ✔ Consistent — same coding standards, folder structure and test discipline on every build ✔ Bug-free by process — automated tests, code review and staging sign-off before every release ✔ Quality assured — free bug-fix support after handover ✔ Clear communication — daily progress updates, fast response times MY DELIVERY PROCESS 1. Scope — agree on features, milestones and acceptance criteria upfront 2. Architecture — plan the data model, APIs and screens before any code is written 3. Build — Claude Code generates and refactors code under my direct supervision 4. Test — automated tests plus manual testing on real devices and browsers 5. Review — I check every change for logic, security and performance 6. Release — staging demo, your sign-off, then deployment to production 7. Handover — source code, setup docs, deployment notes and a walkthrough WHAT I BUILD - Web apps & SaaS — Laravel/PHP, React, Node.js/NestJS, REST APIs, admin dashboards, ERPs - Mobile apps — iOS & Android with any framework React Native, Flutter, Kotlin, Swift etc, push notifications, TestFlight/App Store submission - AI features — Agentic AI, Chatbots, Helpdesk automation, LLM/API integrations - Cloud & DevOps — DigitalOcean, Linux (LAMP/LEMP), CI/CD, server hardening, monitoring — I currently manage 50+ production servers - Existing codebases — bug fixing, security audits, WordPress cleanup, Shopify integrations, Laravel/CakePHP/Magento maintenance RECENT WORK - iOS patient-education app for a US healthcare clinic (Capacitor, push notifications, App Store release) - AI-powered helpdesk platform with MFA, billing and third-party integrations - Insurance & recruiting platform with hiring workflows and agency management - AI-powered residential society management platform and a self-serve service-provider marketplace YOUR CODE, YOUR DATA Your source code and data stay private — I never paste credentials or secrets into AI tools, and you own everything delivered. Send me your project details and deadline — I'll reply with a plan, timeline and estimate.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $15k
Billed in all: $456,226$456k
$3.8k in the last 6 months
Across 219 contracts
Earnings, last 30 days
Skill rankings: #1 in 1 skill of 28
Rarest: top 3% in Magento, of 2,249. Ranked by MRR among everyone on Upwork with the skill.
- Gemini API17 freelancers · 🇮🇳 #1Top 6%🇮🇳#1 of 4
- Apache NiFi54 freelancers · 🇮🇳 #2Top 4%🇮🇳#2 of 15
- #4grok api14 freelancers · 🇮🇳 #2Top 29%🇮🇳#2 of 4
- #6Vertex AI90 freelancers · 🇮🇳 #2Top 7%🇮🇳#2 of 26
- #12PayPal Integration301 freelancers · 🇮🇳 #6Top 4%🇮🇳#6 of 136
- #16DigitalOcean367 freelancers · 🇮🇳 #5Top 4%🇮🇳#5 of 83
- #24Database Programming363 freelancers · 🇮🇳 #4Top 7%🇮🇳#4 of 51
- #31CakePHP809 freelancers · 🇮🇳 #20Top 4%🇮🇳#20 of 584