Senior Software Engineer (Crypto/Web3)

hyphenconnect

Australia

Posted Mar 10, 2026

Other
Engineering

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Job description

Summary: Join a venture-backed Web3 startup at the forefront of innovation, creating next-generation social and financial primitives. As a Senior Software Engineer, you will design and develop core protocol features and secure smart contracts that will drive the future of decentralized technology.

Responsibilities:

Architect and implement core protocol features for Web3 applications.
Develop and deploy secure smart contracts using Solidity.
Collaborate with cross-functional teams to integrate blockchain solutions.
Ensure the scalability and performance of blockchain implementations.
Stay updated with the latest developments in blockchain technology and EVM internals.
Conduct code reviews and provide mentorship to junior developers.

Required skills:

Proficiency in Solidity and TypeScript.
Strong understanding of Ethereum Virtual Machine (EVM) internals.
Experience in developing and deploying smart contracts on blockchain platforms.
Knowledge of decentralized finance (DeFi) and blockchain protocols.
Excellent problem-solving and analytical skills.
Strong communication and collaboration abilities.