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Backend Engineer with Web3 Expertise

3 months ago

Southampton, Southampton, United Kingdom Calyptus Full time

This opportunity is with a partner of Calyptus.

Our partners are engaged in the blockchain sector, so please apply only if this field interests you.

Key Responsibilities and Expectations

The ideal candidate should possess the following attributes:

  • Proven experience in web3 infrastructure development, ideally demonstrated through contributions to open-source projects or strong professional endorsements.
  • A solid understanding of the architecture of EVM nodes and L2 rollups, particularly optimistic rollups.
  • Familiarity with EVM transaction lifecycles, including transaction inclusion challenges, nonce management, and gas estimation.
  • A foundational knowledge of smart contract development using Solidity.
  • Expertise in best practices for building, hosting, and securing traditional cloud or server-based applications.
  • Proficiency in reading and writing Javascript and Typescript, along with at least one low-level programming language (C, Go, Rust).
  • Adeptness in emerging blockchain infrastructure technologies such as account abstraction, gas sponsorship, and MPC wallets.

Calyptus serves as a platform for engineers seeking opportunities in the Web3 domain.

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