Anton Grigorev is a CTO and seasoned blockchain engineer with eight years of experience building DeFi, crypto, and fintech products across Ethereum, Solana, Starknet and more. He has led teams and launched production DApps and compliance frameworks at institutions like DTCC Digital Assets and helped architect consumer-facing and protocol-level systems at Fathom Protocol and Matter Labs. A hands-on polyglot, Anton’s contributions span Rust node services, Solidity contracts, and a well-regarded Swift Ethereum library (web3swift), where he implemented an Objective-C bridge and ERC20 support. Now based in Dubai and leading splyce.finance, he combines startup agility with institutional rigor, routinely moving between low-level embedded/space-grade C work and high-throughput blockchain stacks. Colleagues note his knack for turning research-grade ideas into auditable, production-ready systems and shipping full product lifecycles.
8 years of coding experience
7 years of employment as a software developer
Master of Engineering - MEng, Aerospace, Aeronautical and Astronautical/Space Engineering, Master of Engineering - MEng, Aerospace, Aeronautical and Astronautical/Space Engineering at Bauman Moscow State Technical University
Full featured library for Ethereum interaction with the JSON RPC API in swift. Native ABI parsing and smart contract interactions.
Role in this project:
Back-end Developer
Contributions:11 releases, 266 commits, 121 PRs in 3 years 1 month
Contributions summary:Anton primarily contributed to the development of the Objective-C bridge within the web3swift library. They were involved in implementing methods related to balance retrieval, block number retrieval, and gas price retrieval for Ethereum addresses within the bridge. Furthermore, the user updated the project dependencies and addressed issues related to Xcode 10. The user also added ERC20 token capabilities and made other changes to various contracts.
Contributions:16 reviews, 21 PRs, 24 pushes in 10 months
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Anton Grigorev - Chief Technology Officer at SPLYCE