Shrijan R.
Top Rated Full-Stack App Developer | 6+ Years of Experience
I am a Full-Stack App Expert with 6+ years of experience building production-grade mobile and web apps for startups, enterprises, and SaaS platforms. From MVPs to large-scale releases, I deliver complete end-to-end solutions with beautiful UI, scalable backends, and AI-assisted workflows that help me ship faster without compromising quality. ⚙️ My Skills & Tech Stack 1. Frontend → Flutter, React, Next.js, Tailwind, TypeScript 2. Backend → Node.js, Express.js, PostgreSQL, Firebase, Supabase 3. Cloud & Hosting → AWS (EC2, RDS, S3, Lambda), Google Cloud, Vercel, DigitalOcean, Render 4. Payments → Stripe, Razorpay, Apple Pay, Khalti 5. Real-Time & Streaming → Socket.IO, Ant Media, Agora, WebRTC, Firebase Realtime DB 6. AI & Intelligent Features → OpenAI APIs, custom recommendation engines, voice-controlled logic, automated QA bots 7. Testing & QA → Integration tests, unit tests, regression automation, CI/CD pipelines 8. Project Tools → GitHub, Jira, Trello, Figma, Notion, Slack 💡 How I Deliver Faster with AI ⚡ AI-assisted coding & refactoring for cleaner, modular architecture ⚡ Automated documentation & API summarization for faster onboarding ⚡ Smart test generation that detects edge cases early ⚡ AI-powered sprint planning for realistic timelines and milestone predictability ⚡ Rapid prototyping & validation using custom AI scripts and OpenAI tools 💪 Why Clients Hire Me ✅ Full-Stack Expertise — From design systems to scalable backend APIs ✅ AI-Enhanced Workflow — Smarter code, faster delivery, fewer revisions ✅ End-to-End Ownership — Figma to production and beyond ✅ Proven Real-World Results — Scalable apps used by thousands ✅ Clear Communication — Transparent updates, collaborative workflow ✅ Agile & Reliable — Weekly sprints, CI/CD automation, clean handovers ✅ Post-Launch Support — Maintenance, analytics, optimization, and scaling 🤝 Let’s Build Something Great If you’re looking for a full-stack developer who combines deep technical expertise with AI-driven efficiency, you’ve found the right dev. Let’s connect and bring your idea to life - faster, smarter, and production-ready.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $6k
Billed in all: $60,709$61k
$862 in the last 6 months
Across 18 contracts
Earnings, last 30 days
Skill rankings: Top 8% in DigitalOcean
Ranked by MRR among everyone on Upwork with the skill.
- #31DigitalOcean367 freelancers · 🇳🇵 #1Top 8%🇳🇵#1 of 4
- #47Socket.io533 freelancers · 🇳🇵 #1Top 9%🇳🇵#1 of 5
- #86AWS Application690 freelancers · 🇳🇵 #2Top 12%🇳🇵#2 of 4
- #248AWS Development1,478 freelancers · 🇳🇵 #1Top 17%🇳🇵#1 of 5
- #396Google Cloud Platform2,939 freelancers · 🇳🇵 #2Top 13%🇳🇵#2 of 13
- #477CI/CD3,691 freelancers · 🇳🇵 #3Top 13%🇳🇵#3 of 29
- #550ExpressJS5,651 freelancers · 🇳🇵 #5Top 10%🇳🇵#5 of 64
- #563DevOps4,403 freelancers · 🇳🇵 #8Top 13%🇳🇵#8 of 35