Ankit Jain
Frontend, Mobile & AI-Driven Developer
I help startups and businesses build modern web interfaces with React, AI-powered mobile apps using React Native, Flutter and scalable backend APIs using Node.js and Express — as a dedicated freelancer.
About Me
I am a passionate senior developer with over 8 years of experience creating robust and scalable applications. My expertise spans across modern web and mobile technologies, with a focus on creating exceptional user experiences.
I specialize in React, Node.js, and React Native development, combining technical expertise with a keen eye for design and performance optimization.
I also explore AI integration in web and mobile apps — from OpenAI’s GPT models and Cursor to tools like Copilot, enhancing productivity and building intelligent interfaces.
Specialized in React.js, Redux, Next.js, and modern CSS frameworks like Tailwind.
Proficient in Node.js, Express, MongoDB, PostgreSQL, and RESTful API design.
React Native developer creating cross-platform mobile experiences for iOS and Android.
Focused on creating fast, responsive applications with excellent user experiences.
Hands-on experience with tools like ChatGPT, Copilot, and AI APIs to build intelligent, responsive features.
Skilled at launching minimum viable products rapidly with scalable, modular, and maintainable codebases.
My Services
I offer comprehensive development solutions tailored to your project needs.
Frontend Development
Creating responsive, interactive user interfaces with React, Next.js, and modern frontend tools.
Backend Development
Building robust server-side applications with Node.js, Express, and modern databases.
Mobile App Development
Developing cross-platform mobile applications with React Native and Expo.
Web Design
Creating beautiful, user-friendly interfaces with modern design principles and tools.
API Development
Building scalable RESTful and GraphQL APIs for web and mobile applications.
Full Stack Solutions
End-to-end development from database design to deployment and maintenance.
Technical Skills
Frontend Development
Mobile Development
Backend Development
AI-Powered Tools
3rd Party Services & Integrations
My Projects
A selection of my recent work across web, mobile, and backend development.
Marmin
Marmin is a cloud-based e-invoicing platform offering seamless integration and enterprise-grade security.
Dotpe
Dotpe's 'Scan-Order-Pay' solution enables contactless ordering and payments via QR codes.
PayU
Developed a robust and scalable Offer Engine to dynamically apply discounts and campaigns during checkout.
OpenMic
OpenMic deploys AI voice agents for inbound and outbound calls, integrating with over 5000 apps.
One Percent Club (Web App)
The One Percent Club is a platform aimed at achieving financial freedom through community-driven learning.
One Percent Club (Mobile App)
The mobile app of One Percent Club provides a platform for users to track and analyze their fitness journey.
Yellacon
Estackk is a smart mobile app that helps U.S. households manage and share their private parking spaces efficiently—driveways, garages, or guest spots.
Internal Tools (Mobile)
Developed two internal React Native apps to streamline team workflows and improve operational efficiency.
Estackk Merchant and POS Dashboard
Built a comprehensive web dashboard for merchants to manage inventory, orders, and analytics using Ant Design.
Estackk Mobile App
Developed a cross-platform mobile app using React Native and UI Kitten to loyalty program, find store, and payments for merchants.
Client Testimonials
Don't just take my word for it - here's what clients have to say about working with me.
Sharan Hadge
CEO at 1% club
Working with Ankit was an exceptional experience. He led the entire development of both our React Native mobile app and React web platform with remarkable ownership and attention to detail. His ability to translate business needs into scalable, high-performing applications made a huge impact on our product. Ankit doesn’t just write great code — he proactively solves problems, ensures timely delivery, and always pushes for the best user experience. I’d highly recommend him for any frontend or full-stack project.
Saumik Tewari
Founder at Attack Capital
Ankit has been an outstanding Senior NextJS Developer for our B2B SaaS project. From Day one, he refactored our codebase, navigating complex challenges in server-side rendering and API route management, which are notoriously tricky in NextJS. His implementation of industry best practices significantly enhanced our app's performance and scalability. On a personal level, Ankit is an enthusiastic and helpful teammate. He has mentored our junior developers, significantly uplifting our team's overall skill level and been a positive presence in our team meetings over slack.
Ali Sagar
Senior Software Engineer
Ankit was excellent with his work. Delivered timely. Highly recommend. His knowledge in React & Javascript realm is next to none.
A passionate developer crafting
seamless web & mobile experiences
Specializing in frontend development, Node.js backend solutions, and mobile app development with React Native.
My Mission
To build high-performance, scalable, and user-friendly web and mobile applications that solve real-world problems.
My Vision
Empowering businesses with modern tech stacks, creating smooth digital experiences across web and mobile platforms.
My Focus
Delivering clean, maintainable code and scalable architectures for web applications, backend APIs, and mobile apps.