Hire the Top 2% of
Freelance Blockchain Developers
in Brazil

Rodrigo P.

Vetted Blockchain developer in Brazil (UTC-3)

Experienced Entrepreneur, Technical Leader, and Software Developer with over 20 years in the industry. Holds an MSc in Computer Science with a focus on Artificial Intelligence and a B.S. in Computer Science. Demonstrated expertise in full life-cycle development, Blockchain, and AI applications. Skilled communicator with a passion for problem-solving and information systems. Seeking opportunities to leverage a comprehensive background in software development and leadership. Blockchain: Web3, Solidity Development Languages & Frameworks: HTML 5, CSS, JavaScript (ES6, JQuery, Node.js, AngularJS, ReactJS), Java, J2EE, Kotlin, GO Cloud Platforms: Google Cloud Platform, AWS Databases: Oracle, PostgreSQL, MySQL, SQL Server, REDIS, Google Cloud DataStore, BigQuery, DynamoDB, MongoDB DevOps: Puppet, Chef Script, Docker, Kubernetes Software Management: Agile projects (Extreme Programming and Scrum), TDD, BDD, Continuous Integration (Jenkins, Travis, GitHub Actions)

Andre L.

Blockchain developer in Brazil (UTC-3)

I'm an experienced Fullstack and blockchain developer with a strong background in building platforms and systems for cryptocurrency, NFTs and blockchain applications. I have expertise in front-end frameworks such as React and Next.js, as well as back-end solutions using Node.js, MongoDB, and PHP. My work with smart contracts in Solidity and Rust extends to blockchain technologies like Ethereum and Solana, contributing to dynamic, secure, and efficient decentralized applications across NFT, DeFi, and P2P gaming projects. My commitment to security and innovative features drives engaging and reliable user experiences in crypto and NFT ecosystems.

Diogo M.

Blockchain developer in Brazil (UTC-3)

Self-taught, hardworking, and with leadership skills. Extensive experience in software engineering, management, and leadership in software projects for many companies with several different technologies. I already developed software projects using Ethereum and Solidity professionally and with educational purpose.

Kaue C.

Blockchain developer in Brazil (UTC-3)

Complacency’s worst enemy. World-based lead engineer pushing the state-of-the-art on Blockchain Scaling, DeFi & dApp adoption. Currently building on Pollum, Brazil's leading Blockchain Software Studio and Web3 Venture Builder. Former MakerDAO Engineer & Solana's Realms Project Lead, as well as contributor on leading projects such as OpenZeppelin, Gitcoin & Filecoin. Specialized Blockchain Industry Consultant on OfficeHours, AlphaSights & more. Speaker on ETHDenver, Solana Breakpoint, Chainlink's SmartCon, Bitconf, BlockchainRio, BlockchainFloripa & many other blockchain events.

Leonardo V.

Blockchain developer in Brazil (UTC-3)

Blockchain engineer, with four years of experience in software development. I worked with Digital signal processing, Web programming and SmartContract development in Rust and Solidity. Furthermore, I have a high interest in economics and in the cryptocurrency world. In my free time, I really enjoy playing sports and I am a Second Dan Black Belt in Taekwondo.

Daniel L.

Blockchain developer in Brazil (UTC-3)

Passionate about solving problems and developing solutions!