Marko Blazekovic
Solidity And TS Developer At Swarm
Croatia
Summary
🤩
Rockstar🎓
Top SchoolMarko Blazekovic is a seasoned Solidity and TypeScript developer with nine years of software experience and a five-year deep immersion in the crypto ecosystem, currently building censorship-resistant storage tooling at Swarm. He writes production-grade smart contracts, performs security audits and fuzz testing with Echidna, and ships Web3 frontends like Beeport that bridge protocol services to users. His background spans account abstraction, ERC-4337 integrations, programmable wallets, and custom Gnosis Safe solutions, plus hands-on work with NFTs, oracles, and DeFi integrations. Before specializing in blockchain he led engineering and architecture efforts across enterprise Drupal and AI-backed startups, bringing pragmatic systems design and release discipline to protocol development. Based in Croatia, he blends low-level security focus with product-minded TypeScript engineering and a curiosity for AI-driven automation.
10 years of coding experience
23 years of employment as a software developer
Bachelor, Computer science, Bachelor, Computer science at Velučilište u Rijeci
English
Github Skills (200)
geth10
visual-studio-code-extension10
security10
telegram10
smart-contracts10
cpp10
p2p10
operating-system10
crypto10
solidity10
ai10
golang10
chatbot10
scrape10
python-modules10
Programming languages (16)
Github contributions (5)
0xCardiE/eliza-contributions
Dec 2024 - Jun 2025
Autonomous agents for everyone
Contributions:63 pushes, 15 branches in 6 months
ethersphere/storage-incentives
Feb 2023 - Jul 2026
Smart contracts for Swarm storage incentives
Contributions:117 reviews, 228 PRs, 790 pushes in 3 years 5 months
smart-contractsstorage-incentiveshardhatswarmsolidity
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