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Decentralised Messaging Engineer - Rust

7.0/10

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Not specified
Remote
mid
29 days ago
cryptoweb3Rustdecentralised computingcryptographic primitives

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Description

Key responsibilities

  • โ€ขImplement our messaging protocols in our reference SDK, translating protocol specs into reliable, production-quality Rust
  • โ€ขOwn the API design and developer experience of the SDK surface โ€” abstractions, ergonomics, and developer-facing documentation
  • โ€ขContribute to messaging protocol specifications alongside the team
  • โ€ขAs a member of a small team, youโ€™ll wear many hats โ€” picking up problems outside your immediate lane, learning as you go, and growing with the team
  • โ€ขWrite clear technical documentation and participate in async design discussions with collaborators across the project

Compensation

  • โ€ขThe expected compensation range for this role is negotiable, dependent on how we assess your skills and experience throughout our interview process.
  • โ€ขWe are happy to pay in any mix of fiat/crypto.

Requirements

You will ideally have

  • โ€ขDeep familiarity with real-world instant messaging systems - youโ€™ve worked on, contributed to, or spent serious time understanding how systems like Signal, Matrix, XMPP, or similar are built, where they make tradeoffs, and where they struggle
  • โ€ขExperience with decentralised computing - peer-to-peer systems, distributed networks, or decentralised application infrastructure
  • โ€ขComfort working directly with cryptographic primitives - signatures, ciphers, and key exchanges and an understanding of secure private messaging principles such as forward secrecy, post-compromise security, and key management
  • โ€ขSolid Rust experience: comfortable writing reliable, maintainable code in a team setting
  • โ€ขPrevious experience with Web3, blockchains, open protocols, and the values that underpin them
  • โ€ขA strong alignment to our principles
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