Building production-ready
web & mobile apps.
I ship complete products — from a React front end to a Node/Supabase backend, payments, cloud and a real Play Store release. Frontend · React · React Native · Node.js · Azure · Data Engineering.
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- Years building
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- Projects shipped
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- Technologies
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- Prod app on Play Store
I don't follow tutorials. I ship products.
The fastest way I learn something is to build a real thing with it — and put it in front of real users.
Ships to production
Not just localhost
Owns the full stack
Design → deploy
Learns fast
New tech, quickly
Product mindset
Users & business
My philosophy
Learn by building. Ship real products.
To master mobile development I didn't build a to-do list — I built and shipped a production app. Here's what building real products taught me:
- Deployment
- Authentication
- Payments
- Backend
- Cloud
- Databases
- Play Store release
- DevOps
Currently a Frontend Developer — and learning backend, cloud & data engineering by shipping.
Skills that cover the whole product
Frontend, backend, databases, cloud and data engineering — the full arc from pixel to production.
Frontend
8 skillsInterfaces that feel fast and effortless.
Backend
5 skillsAPIs, auth and real-time systems.
Databases
5 skillsModeling, querying and scaling data.
Cloud & DevOps
5 skillsShip it, host it, keep it running.
Data Engineering
5 skillsBig-data pipelines & distributed compute.
Tools
6 skillsThe everyday craft.
Real products, shipped end-to-end
Not demos — apps with auth, payments, databases, deployment and real release pipelines.
GymBuddy
A production-scale gym management platform for Android.
A full React Native product I designed, built, and shipped end-to-end to truly understand mobile product development — from the first schema to a signed Android App Bundle in Google Play closed testing. Owners run their gym; trainers manage members; members track everything.
3
Roles
100%
Owned end-to-end
Razorpay
Payments
AAB
Release
- Owner dashboard, trainer & member management
- Attendance, workout plans & diet plans
- Product store + subscription management
- Razorpay payment integration (server-priced, HMAC-verified)
- Firebase push notifications + realtime feed
- Supabase auth, storage buckets & edge functions
- Play closed testing, App Signing & data-safety compliance
- Production website, privacy policy & Cloudflare email routing
Good morning 👋
Iron Paradise Gym
248
Members
92%
Attendance
₹1.2L
Revenue
36
Plans
Recent activity
Riya Sharma
Checked in · 7:02 AM
Arjun Mehta
Plan renewed
Kabir Singh
New member
Random Video Chat
2025An Omegle-style real-time video matching platform.
A realtime, anonymous 1:1 video chat platform that pairs strangers instantly. Built to master WebRTC signaling, socket rooms and low-latency matching.
Event Booking Backend
2025Concurrency-safe seat booking on SQL Server.
A backend focused on the hard part of ticketing: preventing two people from booking the same seat. Deep dive into transactions, locking and stored procedures.
Data Engineering Labs
2025A hands-on big-data stack, containerized.
A self-built lab to learn distributed data processing: a Dockerized Hadoop ecosystem where I run PySpark jobs over HDFS and query with Hive/Hue.
The Wild Oasis — Booking Site
2025SEO-fast hotel booking with Next.js App Router.
A production, SEO-optimized hotel booking site where guests explore cabins, check availability and reserve — built on the Next.js App Router.
The Wild Oasis — Admin Tool
2025Internal hotel-ops dashboard in React.
A production-grade internal tool to run daily hotel operations — cabins, bookings and guests — with heavy client + server state management.
Natours — REST API
2024Secure, scalable tour-booking API.
A production-standard REST API for a tour platform following an MVC architecture, with geospatial queries and hardened auth.
React Native Blog App
2025Type-safe mobile CRUD with global state.
A mobile blogging app built with React Native CLI: type-safe navigation, reusable forms and global state via Context + Reducer.
MovieVerse
2024Movie discovery with search & watchlist.
A movie discovery app with search, ratings and a personal watchlist, powered by an external movie API.
From centering a div to shipping to the store
Frontend → backend → cloud → data engineering → production apps → freelance. Every step earned by building.
Started Coding at 18
B.Tech
- Fell for the web during engineering and never looked back.
- Went from 'centering a div' to full applications by building, not memorizing.
Frontend Development Intern
Digitally Drunk
- Built a responsive UI for a Bitcoin payment platform.
- Shipped reusable components with cross-browser support, collaborating over Git/GitHub.
Going Full-Stack
Self-driven
- Built Natours (REST API), Wild Oasis (Next.js full-stack) and an SQL Server booking engine.
- Learned auth, payments, caching, transactions and deployment by shipping them.
Frontend Developer
Dscission
- Build & maintain web + mobile apps for a harvesting platform — notifications, product management, contract creation.
- Optimized internal frontends and built interactive demo portals for healthcare clients.
Shipped GymBuddy + Data Engineering
Production apps
- Took GymBuddy from schema to a signed Android App Bundle on Google Play.
- Built a Dockerized Hadoop/PySpark data lab; now moving into Azure Data Services.
Open for Freelance
Let's build
- Taking on React, React Native and full-stack freelance work.
- From a quick bug-fix to shipping your product to the store.
I don't just write React. I build the whole thing.
The difference between a developer who hands you components and one who hands you a working product.
I ship products, not components
Anyone can write a React component. I take an idea all the way to a real app people use — planning, UI, backend, deploy.
I understand deployment
Vercel, custom domains, Cloudflare, signed Android App Bundles and Play Console compliance. I know how software actually goes live.
I understand backend architecture
Auth, RLS, REST APIs, realtime sockets, edge functions and idempotent webhooks — the backend is not a black box to me.
I integrate payments
Real Razorpay integration with server-side pricing, HMAC verification and safe webhooks — money handled correctly.
I understand databases
PostgreSQL, SQL Server, MongoDB — modeling, transactions, seat-locking and row-level security under real concurrency.
I learn new tech fast
React Native, Supabase, PySpark, Azure — I pick up whatever the product needs and become productive quickly.
Production Mobile App
Live on Google Play
Technologies
Across the stack
Full-Stack Projects
Web & mobile
End-to-End Ownership
Idea → release
What clients say about working with me
Real products built for real businesses. Want to be next?
Abhijit built our ERP system end to end — from the company website to the backend that runs our daily operations. He understood our business quickly and delivered something we actually use every day.
Sudeep Hase
Owner · Yuva Polyprint
Managing tenants, rent payments and bills used to be manual and messy. The app Abhijit built for my rooms business keeps everything in one place, and it's simple enough that I could use it from day one.
Narayan
Real Estate Owner
Be my next case study. Let's build something worth writing a review about.
Let's build your product.
Whether it's a quick fix, a new feature, or a whole app taken from idea to the store — I take ownership and ship. Clear communication, production-quality code, real results.
React Development
Modern, fast React web apps.
React Native Apps
Cross-platform mobile, shipped to stores.
Frontend Development
Pixel-accurate, responsive, accessible UI.
Full-Stack Projects
Frontend + backend + database + deploy.
API Integration
Payments, auth, third-party & REST APIs.
Bug Fixes
Diagnose and fix tricky issues, fast.
Performance Optimization
Faster loads, smoother apps, better scores.
Deployment
Vercel, cloud, custom domains & app stores.
Have an idea? Let's ship it.
Freelance projects, full-time roles or a quick question — my inbox is open.