Mykhailo
@cowchainteam
Vetted Pro
Blockchain and AI Software Developer
Ukraine
English, Ukrainian, Russian
Vetted by Fiverr Pro
Mykhailo was selected by the Fiverr Pro team for their expertise.
Vetted for
Blockchain Development & Solutions
About me
Top-rated Web3 & Fintech R&D Hub delivering enterprise-grade infrastructure and production-ready White Label solutions.
We build neo-banking platforms, RWA tokenization systems, stablecoin and payment infrastructure, on-chain AI agents, secure MPC wallets, crypto custody solutions and narrative-driven web3 products. Our expertise also covers KYC/AML, transaction monitoring and compliance frameworks for MiCA, SEC and VARA.
With a proven delivery track record and dozens of verified 5-star reviews, we create secure, scalable Web3 products ready to attract thousands of users from day one.
Skills
- Smart contracts developer
- AI Development
- Node.js expert
- Web3.js expert
- React expert
Mykhailo
$40/hour
Offline •
Message Mykhailo
Average response time: 6 hours
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My services
Decentralized Applications (dApps)
I will build an rwa tokenization platform for real world assets
Decentralized Applications (dApps)
I will build a web3 fintech app or crypto neobank with kyc
Decentralized Applications (dApps)
I will develop a dapp for your crypto project
Decentralized Applications (dApps)
I will develop a dapp defi platform or web3 app for your crypto project
9 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Industry
All industries
1-5 out of 9 Reviews
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Most relevant
mateusz__nowak
Repeat Client
Poland
Working with Mykhailo was a great experience. We hired him for a consultation on a prediction market platform similar to Polymarket, and the quality of the work exceeded our expectations. He provided detailed recommendations on blockchain selection, oracle architecture, liquidity models, smart contract...
Helpful?
lucian_guerrero
Ukraine
I highly recommend Cowchain to anyone looking for serious Blockchain / Web3 / Smart Contract / System Architecture work. Definitely one of the strongest teams I’ve worked with ⭐⭐⭐⭐⭐ Outstanding experience working with Michael and the Cowchain team! Their expertise in Web3 architecture, blockchain infrastructure,...
Helpful?
alex_handzhuk
Poland
Communication was smooth and clear throughout the entire process. Mykhailo understood all requirements instantly and even proposed improvements that made the final product more secure and efficient. The code quality is outstanding: clean, well-structured, gas-optimized, and fully aligned with best practices....
$50-$100
Price
6 days
Duration
Helpful?
dorian_mayson
Ukraine
I’m genuinely impressed by the attention to detail and professionalism throughout the entire process. The seller went above and beyond to make sure everything was perfect. Thank you for the great experience!
Helpful?
albinakovalchuk
Ukraine
Mykhailo did an amazing job on my project! He understood everything very fast, explained clearly, and kept great communication all the time. The final result works perfectly - clean, bug-free, and just like I wanted. He is very professional, kind, and easy to talk to. Every update came on time, and...
$100-$200
Price
3 days
Duration
Helpful?
