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: 5 hours
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My services
Decentralized Applications (dApps)
I will build a crypto otc trading platform
Blockchain Protocol Development
I will build a cross chain bridge platform
Decentralized Applications (dApps)
I will build a perpetual futures exchange platform
Chain Analysis
I will build a blockchain explorer data platform
11 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Industry
All industries
1-5 out of 11 Reviews
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Most relevant
mateusz__nowak
Poland
Ongoing collaboration
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?
mateusz__nowak
Poland
Ongoing collaboration
Mykhailo delivered an outstanding consultation that went far beyond my expectations. The final document was extremely detailed, well-structured, and practical, covering the complete path for launching an RWA platform from zero. He demonstrated a deep understanding of RWA architecture, tokenization,...
Helpful?
giorgi_kinkalad
Georgia
Excellent consultation on building a prediction market platform. I came in with a fairly broad idea inspired by existing social-native prediction markets, and the freelancer helped me turn it into a concrete, actionable technical roadmap - covering blockchain selection, AMM/liquidity mechanics, AI-driven...
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,...
$100-$200
Price
5 days
Duration
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....
$100-$200
Price
6 days
Duration
Helpful?
