G-20 Group
De-Fi Engineer
New York, New York · Full-time · Posted Aug 13, 2026
- Experience
- No years specified.
- Education
- Graduate or postgraduate degree in Computer Science, Computer Engineering, or equivalent.
- Visa sponsorship
- Applicants must already have the right to work in Zurich, London, New York, or Hong Kong without company sponsorship.
About the job
Develop blockchain and DeFi technology, trading algorithms, and platform capabilities that support market making and trading strategies.
What you'll do
- Co-develop trading algorithms and platform architecture, including trade execution and connectivity solutions.
- Analyze DeFi protocols and on-chain data, and research blockchain functionalities, protocols, smart contract libraries, and frameworks.
- Deploy solutions across blockchain platforms and monitor DeFi protocol and market developments.
What they ask for
- Graduate or postgraduate degree in Computer Science, Computer Engineering, or equivalent, demonstrating a solid programming background.
- Proven advanced understanding of EVM or another blockchain ecosystem’s architecture and implementations, and experience deploying on various blockchain platforms.
- Proficient programming skills in at least two of C++, Python, Typescript, and Rust; proficiency in blockchain-related languages such as Golang, Rust, Solidity, Move, or Yul.
- Experience in smart contract audits; ability to deploy large technology stacks and deliver finished projects; fluent English.
Nice to have
- Hands-on blockchain analytics and DeFi protocol experience across different chains; deep technical knowledge of specific blockchain platforms.
- Quantitative or trading experience; familiarity with Typescript and other Web3 languages.
Tools
EVM, C++, Python, Typescript, Rust, Solidity, Golang, Move
Model-written summary · the original posting is authoritative