Crafting innovative digital solutions that drive business growth
Trusted by enterprises and startups alike. Specializing in modern web technologies, mobile applications, and cutting-edge AI solutions to transform your ideas into reality.
200+
Projects Completed
2021
Since
50+
Happy Clients
10+
Enterprise Projects
About Me
Full Stack Developer & Tech Consultant
I'm Parveen Kumar, a seasoned Full Stack Developer with over 4 years of experience building high-performance web and mobile applications. I specialize in Next.js, React, Node.js, and React Native.
I've had the privilege of working with prestigious clients including FMR (Filemyreturn), AIIMS India, UP Police, and various startups. My expertise spans from developing complex CRM systems to building scalable booking platforms and travel applications.
Services I Offer
I provide comprehensive development solutions tailored to your specific needs, ensuring high-quality, scalable, and maintainable code.
Web Development
Custom websites and web applications built with Next.js, React, and Node.js for optimal performance and user experience.
Mobile App Development
Cross-platform mobile applications built with React Native for iOS and Android platforms.
Featured Projects
Check out some of my recent work. These projects showcase my skills and expertise in different areas of development.
FMR Tax Filing Platform
A comprehensive tax filing platform for Filemyreturn (FMR) with user dashboard, document management, automated tax calculations, and real-time updates.
Zafari Travel App
Cross-platform travel booking app with itinerary planning, real-time notifications, booking management, and a smooth user experience.
My Resources
Explore my educational content and open-source projects designed to help developers build better applications.
PARVEEN KUMAR
YouTube Channel
Learn Coding with Me!
Join me on my coding journey where I teach modern web development technologies including HTML, CSS, Next.js, React.js, Node.js, Express.js, GenAI, Socket.io, DevOps and much more!
Full Stack Tutorials
Complete project builds from scratch
Quick Tips
Time-saving coding tricks
Weekly Content
Latest tech trends and updates
Live Coding
Real-time problem solving
Open Source UI Library
FlexifyUI
UI Component Library
My Open Source Project
FlexifyUI is a comprehensive React component library I've built to help developers create beautiful, accessible interfaces quickly. It's completely free and open source!
Get started in minutes with simple installation
Works perfectly on all screen sizes
Built with accessibility standards
Fully typed for better DX
Ready to Start Your Next Project?
Let's work together to bring your ideas to life. Whether you need a website, mobile app, or custom software solution, I'm here to help you succeed.
Quick response guaranteed • Free consultation available
Client Testimonials
Don't just take my word for it. Here's what my clients have to say about working with me.
Chaitnya Rai Garg
Co-Founder
FileMyReturn
“Parveen's deep expertise in Next.js and Node.js enabled us to build a high-performance tax filing platform that seamlessly serves thousands of users daily. His attention to detail and ability to solve complex problems were crucial to our success.”
March 2024
Amit Singh
Founder
TravelGram
“Thanks to Parveen, our tour package platform has scaled rapidly. The intuitive user interface and solid backend infrastructure he delivered have received tremendous feedback from both users and our internal team.”
July 2024
Peter Hergens (PHED)
Founder
Zafari Travel
“Parveen built a robust booking system that transformed our operations and significantly improved our conversion rates. His technical guidance and collaborative approach made the entire process smooth and efficient.”
August 2024
Hanuman Rahar
Founder
Pasutam Farm
“From a simple idea to a functional online store, Parveen helped us launch Pasutam Farm and bring our organic ghee and honey products to digital customers.”
June 2022
Deepak Jakhal
Founder
Arpana Enterprises
“Parveen delivered a modern and clean website for our CCTV business. It's fast, mobile-friendly, and has improved our lead generation significantly.”
June 2025