Wahid
New SellerWahiduzzaman Hridoy
Helping startups build modern, scalable, and high-converting web and mobile apps.
About
I’m a Senior Front-End Engineer with 7+ years of experience building modern web and mobile applications using React, Next.js, React Native, Expo, TypeScript, and Tailwind CSS. I specialize in developing high-quality, scalable, and user-focused products from scratch — from SaaS platforms and dashboards to mobile apps and conversion-focused user experiences. I’ve worked on production systems involving authentication, payments, analytics, localization, performance optimization, and reusable component architecture. My experience includes building apps for startups and international teams, with a strong focus on clean UI, maintainable code, performance, and product thinking. I can help with front-end architecture, pixel-perfect implementation, responsive design, React Native apps, and improving overall user experience. If you need someone who can turn ideas into polished, production-ready digital products, I’d be happy to help.
Seller Stats
Completed Orders
0
Completion Rate
0%
On-Time Delivery
0%
Member Since
April 2026
Education & Certifications
B.Sc. in Computer Science & Engineering
Southeast University, Dhaka, 2022
B.S.S in Political Science
Dhaka Collage, 2016
Diploma in Computer Technology
Daffodil Polytechnique Institute, 2018
Portfolio
Truely (Telco)
* Built a scalable web platform using Next.js & TypeScript * Implemented cross-subdomain authentication and secure payment flows * Developed dynamic, conversion-focused UI/UX * Integrated Firebase, GTM, and Sentry for analytics & monitoring * Optimized performance, SEO, and user engagement
Allucent.io (Construction Project Management)
* Led front-end development of enterprise PWA (Vue.js + Firebase) * Built real-time, offline-capable workflow system * Designed reusable component architecture * Developed interactive dashboards for project management * Ensured performance for complex datasets
BuddyBoss (Mobile App)
* Contributed to large-scale React Native mobile app * Improved UI/UX and performance * Integrated with WordPress (BuddyBoss platform) backend * Built features like feeds, messaging, and notifications * Delivered smooth experience for active community users
Apito Headless CMS
* Built full front-end architecture from scratch * Developed schema-based dynamic content editor * Created plugin system and extensible UI * Implemented GraphQL & REST API explorer * Designed developer-friendly component system
DigitalCoach App / Back Office
* Built mobile learning app + admin dashboard * Integrated video streaming and real-time features * Designed scalable architecture for growing users * Focused on performance and usability * Supported thousands of active users
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