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Kaium
@ma_kaium1969
Full Stack Developer , Web2 and Web3 Apps , Blockchain Expert , Telegram Expert
Bangladesh
English, Bengali, Hindi
About me
Hi, I'm Abdul Kaium, a Full-Stack Developer specializing in Web3, Web2, and Telegram Mini Apps.
My expertise includes:
• Web3 & DApp development
• Crypto token creation (ERC20 / Solana SPL)
• Smart contract & wallet integration (MetaMask, Phantom)
• Telegram Mini App development
• Web2 applications with React, APIs, and Flask backend
I focus on building secure, scalable, and user-friendly solutions. If you need a Web3 product, mini app, or modern web application, I can help bring your idea to life.
Skills
Kaium
Offline •
Average response time: 3 hours
See my services
Smart Contracts
I will create crypto token and develop smart contracts for your project
Full Stack Web Applications
I will develop telegram mini app, tap to earn game, and telegram web app
Portfolio
Work experience
Senior Software Developer
Abar Bangladesh • Part-time
Jan 2025 - Dec 2025 • 11 mos
Worked as a Full Stack Developer responsible for developing and maintaining the Abar Bangladesh digital news platform. Built a responsive news website with multiple categories including national, international, sports, tech, youth, and entertainment. Implemented modern UI/UX, optimized website performance, and integrated features such as dark mode, social media sharing, and newsletter subscription. Focused on creating a scalable content structure and improving user experience across desktop and mobile devices. Collaborated on improving site security, performance, and overall platform stability to support high traffic and regular news publishing.
3 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-3 out of 3 Reviews
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Most relevant
ae_atik
Bangladesh
Kaium did an incredible job creating and verifying my BEP20 token. He was extremely fast, professional, and delivered exactly what I asked for ahead of schedule. The communication was seamless, and the final result was perfect. I will definitely hire him for future development work and highly recommend his services to anyone looking for a reliable dev!
Helpful?
niasdre
Bangladesh
Delivered solid work end-to-end. Clear communication, met deadlines, and handled changes without friction. Code quality was clean and maintainable, with good structure and documentation. The code was whatsoever a great result as a fellow dev I encountered a grave issue and needed a fresh hand and found...
Helpful?
sabumr
United States
Excellent experience working with this seller! He helped me successfully create my crypto token and guided me through the entire process with professionalism and clear communication. The delivery was on time, and he was very responsive to questions and revisions. Highly knowledgeable in blockchain development....
Helpful?
