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Hi, I'm
Sudipto

I craft exceptional digital experiences — from pixel-perfect UIs to powerful server architectures — that help businesses grow and users smile.

✉ Hire Me ✨ View Projects
3+
Years Exp
50+
Projects
30+
Clients
5★
Rating
Sudipto Das
Sudipto Das
🏆
50+ Projects Completed Successfully
⭐
5-Star Reviews From Happy Clients
About Me

Turning Ideas into Digital Reality

I'm a passionate Full Stack Developer and Flutter specialist based in Dhaka, Bangladesh. With over 3 years of hands-on experience, I build scalable web applications, cross-platform mobile apps, and intuitive user interfaces that deliver real business value.

My philosophy: clean code, pixel-perfect design, and meaningful user experiences. I thrive at the intersection of engineering and design.

Full Name
Sudipto Das
Email
hello@sudipto.site
Location
Dhaka, Bangladesh
Nationality
Bangladeshi
Phone
+880 1xxx-xxxxxx
Availability
Open to Work ✓
Download CV
My Journey

Resume & Timeline

2020 – 2024
B.Sc. in Computer Science & Engineering
🏛 BRAC University, Dhaka
Graduated with First Class Honours. Focused on software engineering, algorithms, database systems, and human-computer interaction.
2017 – 2019
Higher Secondary Certificate (HSC)
🏫 Dhaka College, Dhaka
Science group with A+ GPA. Led the computer club and organized the inter-college programming olympiad.
2015 – 2017
Secondary School Certificate (SSC)
🏫 Motijheel Govt. High School, Dhaka
Graduated with distinction. Developed first website at age 14.
Jan 2024 – Present
Full Stack Developer (Remote)
🏢 TechNova Solutions, Dhaka
Lead development of SaaS products used by 10,000+ users. Built microservices architecture with Node.js, React, and MongoDB. Improved API response time by 60%.
Jun 2022 – Dec 2023
Flutter Developer
🏢 AppCraft Studio, Remote
Developed and published 8 Flutter apps on Google Play and App Store. Apps collectively have 50,000+ downloads.
Jan 2022 – May 2022
Frontend Developer Intern
🏢 DevHub BD, Dhaka
Worked on React-based dashboards. Implemented pixel-perfect interfaces from Figma mockups.
2024
Google Cloud Professional Developer
🎖 Google Cloud — GCP-PD-2024
Covers cloud architecture, Kubernetes, serverless computing, and BigQuery data analytics.
2023
Meta React Developer Certificate
🎖 Meta / Coursera
Advanced React patterns, hooks, state management, testing with Jest, and performance optimization.
2022
Flutter & Firebase Masterclass
🎖 Udemy — Angela Yu
Complete cross-platform mobile development with Dart, Flutter, and Firebase backend integration.
2024
🥇 1st Place — National Hackathon BD
🏆 BASIS SoftExpo — Health Tech Track
Built an AI-powered telemedicine app in 24 hours. Beat 120+ teams nationwide.
2023
Top Rated Plus — Freelancer
🏆 Upwork & Fiverr Platform
100% Job Success Score. Completed 40+ contracts with 5-star reviews.
2022
Dean's Award for Academic Excellence
🏆 BRAC University
Top 3% CGPA in the department for two consecutive semesters.
What I Do

My Services

01
Web Development
Modern, responsive web apps built with React, Next.js, and Node.js. Fast, accessible, and scalable.
02
App Development
Cross-platform mobile apps with Flutter that feel native on both iOS and Android.
03
UI/UX Design
User-centered design with Figma. Wireframes, prototypes, and high-fidelity mockups that delight.
04
API Integration
Seamless integration with third-party APIs — payments, social logins, maps, AI services.
05
Maintenance & Support
Ongoing maintenance, performance monitoring, security updates, and bug fixes.
06
Tech Consultation
Strategic technology advice — stack selection, architecture planning, and code reviews.
Technologies I work with
⚛️ React.js
▲ Next.js
🐦 Flutter
🟨 JavaScript
🔷 TypeScript
🟢 Node.js
🍃 MongoDB
🐘 PostgreSQL
🔥 Firebase
🐳 Docker
☁️ Google Cloud
🎨 Figma
🐙 GitHub
⚡ Redis
🔴 GraphQL
🌐 REST APIs
⚛️ React.js
▲ Next.js
🐦 Flutter
🟨 JavaScript
🔷 TypeScript
🟢 Node.js
🍃 MongoDB
🐘 PostgreSQL
🔥 Firebase
🐳 Docker
☁️ Google Cloud
🎨 Figma
🐙 GitHub
⚡ Redis
🔴 GraphQL
🌐 REST APIs
Portfolio

Featured Projects

💼Web
ReactNode.jsMongoDB
FreelanceFlow — SaaS Platform
End-to-end freelance management with invoicing, client portals, time tracking, and Stripe payments.
🔗 Live Demo GitHub
📱Flutter
FlutterFirebaseDart
MediMate — Telemedicine App
AI-assisted doctor consultation app with real-time video calls and prescription management. 20k+ downloads.
🔗 App Store GitHub
🛒E-commerce
Next.jsPostgreSQLStripe
ShopNova — E-Commerce Platform
Full-featured online store with product variants, order management, analytics dashboard.
🔗 Live Demo GitHub
🎨Design
FigmaPrototypingDS
NovaPay — Fintech UI System
Complete design system for a neobank — 200+ components, 8 screens, dark/light mode.
🔗 Figma Dribbble
🎵Flutter
FlutterSupabaseBLoC
GrooveCast — Music Streaming
Spotify-inspired music app with playlist management, offline mode, and AI-powered recommendations.
🔗 Play Store GitHub
🤖AI/ML
ReactPythonOpenAI
ChatForge — AI Chat Builder
No-code platform to build custom AI chatbots trained on your data. Deploy anywhere in minutes.
🔗 Live Demo GitHub
Blog

Latest Articles

⚡React
📅 Mar 28, 2025· 6 min read
10 React Performance Tricks That Will 10x Your App Speed
Practical techniques including useMemo, code splitting, virtual lists, and React Compiler with real benchmarks.
Read More →
📱Flutter
📅 Mar 10, 2025· 8 min read
Flutter vs React Native in 2025: The Definitive Comparison
After building 15+ apps in both frameworks, here's my honest take on performance, DX, and ecosystem.
Read More →
🚀Backend
📅 Feb 22, 2025· 10 min read
Building a Bulletproof Node.js API: Auth, Rate Limiting & Caching
A production-ready guide covering JWT auth, Redis rate limiting, response caching, and API versioning.
Read More →
Client Reviews

What Clients Say

★★★★★

"Sudipto delivered our SaaS dashboard ahead of schedule and the quality blew us away. Clean code, pixel-perfect UI. He's now our permanent go-to developer."

👨‍💼
James Whitfield
CTO, NovaTech Inc. · USA
🇺🇸
★★★★★

"Our Flutter app went from concept to app store in 6 weeks. Sudipto's attention to animations and UX detail is extraordinary — users love how smooth it feels!"

👩‍💻
Priya Sharma
Founder, HealthKit · India
🇮🇳
★★★★★

"Best freelancer I've hired in 5 years. Rebuilt our entire backend API — 3× faster, properly documented, and rock-solid. Communication was flawless throughout."

🧑‍🎨
Lars Eriksson
Product Lead, Finova · Sweden
🇸🇪
Currently Available for Freelance

Let's Build Something Amazing Together

Whether it's a startup MVP, complex enterprise app, or a design overhaul — I'm ready to turn your vision into reality.

💬 Let's Talk 📂 See My Work
Get In Touch

Contact Me

Have a project in mind? I respond within 24 hours — usually much faster!

Phone
+880 1xxx-xxxxxx
Email
hello@sudipto.site
Location
Dhaka, Bangladesh
Response Time
Within 24 hours