I build fast, scalable software that helps businesses grow online.
- Website Development
- Mobile Apps
- Management Software
- SaaS
- MERN · React Native
"Niranjan Memane is a full stack developer from Pune, working with MERN, React Native, PostgreSQL, MySQL, AWS and Supabase — shipping scalable web & mobile apps, REST APIs and clean, user-friendly interfaces under the nio3 brand. What started as a one-person freelance studio is now growing into a full-fledged product startup."
0+
Projects delivered
0
Core services offered
0+
Live products in production
Trusted by clients across Pune and beyond — clear pricing, honest timelines and full support after launch.
The tools I use to design, build, ship and run your product.
React
Expo
Next.js
TypeScript
JavaScript
Node.js
Tailwind CSSPostgreSQL
MongoDB
Figma
Docker
Git
GitHub
AWS
Firebase
Redux
Got an idea
worth building?
Whether it’s a napkin sketch or a codebase that needs saving, send a message and we’ll figure out the next step together.
Start a conversation ↗or write to niranjanmemane47@gmail.com- Let’s build something worth shipping ✦
- Let’s build something worth shipping ✦
- Let’s build something worth shipping ✦
- Let’s build something worth shipping ✦
End-to-end development tailored to your business goals — from first sketch to secure, scalable launch.
Fast, SEO-ready websites and web apps built with React, Next.js and the MERN stack.
Cross-platform Android & iOS apps with React Native and Expo, backed by Supabase or Node.
HRMS, ERP and business portals with role-based access, payroll, reports and automation.
Multi-tenant SaaS from idea to launch — auth, billing, dashboards and cloud deployment on AWS.
01
Clarity first
Every project starts by understanding your business, users and goals — then we design the simplest solution that works.
02
Best logic, clean code
Well-structured, maintainable code and solid logic so your product stays fast, secure and easy to scale.
03
Built to grow
SEO-ready, performance-focused and cloud-deployed, so your product is ready for real users from day one.