Hire the Top 2% of
Freelance Blockchain Developers
in Poland

Jakub K.

Blockchain developer in Poland (UTC+1)

_Strong analytical engineer with a business mindset. Math and physics are my jam, but I also love applying that knowledge to solve real-world problems. My tech stack is a toolbox, always adapting to the job at hand.I'm a lifelong learner, constantly digging into the coolest new tech._

Adam S.

Blockchain developer in Poland (UTC+1)

I'm an experienced CTO, that also does development itself, with 10+ years of software development experience. Proficient in Rust, JavaScript(Nodejs), Solidity and C#. I have experience with developing and deploying smart contracts on Internet Computer and Ethereum (and other EVM chains). I've created and contributed to different open-source projects. I did projects that touch different aspects of web3 development: NFTs, ERC20, Blockchain Indexing, bridges, marketplaces, amm, developer tooling and others. I'm passionate about blockchain solutions and cryptography in general

Michał M.

Blockchain developer in Poland (UTC+2)

With over five years in the crypto realm, I'm a seasoned Blockchain/Full Stack Developer skilled in ICO website creation, smart contract management, and NFT Marketplaces. Experienced with Hyperledger Fabric and ERC721 tokens on Ethereum/Polygon, I prioritize user-friendly interfaces using React and NextJS. My roles at VERITIC, Blocksism, ChainGain, Mysa Finance, and Art Value showcase a diverse portfolio, underpinned by a commitment to security, accessibility, and innovative blockchain solutions. Passionate and results-driven, I'm ready for the next challenge.