About Me
I'm a passionate Web3 and blockchain developer with 5+ years of experience in building decentralized applications and smart contracts. My expertise lies in Solana and Ethereum ecosystems, where I've contributed to cutting-edge projects that push the boundaries of blockchain technology.
With a strong background in both frontend and backend development, I bring a holistic approach to blockchain projects, ensuring seamless integration between smart contracts and user interfaces. I'm dedicated to creating innovative solutions that leverage the power of blockchain to solve real-world problems.
Featured Projects
CRIAMAR
Decentralized marketplace for rare digital art collectibles on Solana.
DeFi Yield Optimizer
Automated yield farming protocol maximizing returns across DeFi platforms.
Blockchain Voting System
Secure and transparent voting system for organizational decision-making.
Experience
Lucid Frameworks
Web3 & Blockchain Developer
Feb 2024 - Present
- Leading development of Web3 integration features
- Building seamless Web3 experiences with Solana and React
- Specializing in UI/UX and frontend development for blockchain applications
Coinbase
Senior Blockchain Developer
Jan 2022 - Jan 2024
- Led development of DeFi integration features
- Optimized smart contract gas usage by 30%
- Mentored junior developers in blockchain best practices
ConsenSys
Blockchain Engineer
Mar 2020 - Dec 2021
- Contributed to Ethereum 2.0 client development
- Implemented zero-knowledge proof systems
- Authored technical documentation for enterprise blockchain solutions
Tech Stack
Blockchain
Languages
Frontend
Backend
Databases
Tools
Recommendations
"Johannes is an exceptional blockchain developer with a deep understanding of Web3 technologies."
Sarah Chen - CTO at BlockChain Innovations Inc.
"Working with Johannes was a pleasure. His expertise in Solana and problem-solving skills are outstanding."
Michael Rodriguez - Lead Developer at Ethereum Foundation
"Johannes has a rare combination of technical skills and business acumen. A true asset to any blockchain project."
Emily Watson - Product Manager at ConsenSys