Blockchain Engineer

4 weeks ago

London, Greater London, United Kingdom Tbwa ChiatDay Inc Full time
Blockchain Core Developer - Golang, Ethereum

About Clearmatics

Clearmatics is a blockchain protocol engineering company that builds decentralized financial market infrastructures that are more open, efficient, and resilient than those serving legacy market structures of today.

We are committed to making important risk factors tradable; by anyone, anywhere, without reliance on financial intermediaries. Our mission is to build a new infrastructure in collaboration with incredible trading and blockchain communities.

Some of the areas we tackle include blockchain infrastructure optimized for financial use-cases, protocols for specific applications (such as smart contract-based derivatives, synthetic assets, cryptocurrency stabilization,...), scalability and privacy through cryptography (zkSNARKs, multiparty computation, private transactions/assets).

Currently, the Clearmatics team is heavily involved as the Launch Partner for the Autonity Project. Autonity is an EVM-based public blockchain for decentralized derivatives clearing. You can learn more about the Autonity project and its ongoing testnet games through the links below.

You're a systems programmer with good knowledge of Layer 1 protocols, and a passion for blockchain and decentralization. You can demonstrate a strong interest in blockchain and may even have open-source contributions that you can highlight.

Responsibilities

  • Implementing new protocol features in Go and Solidity
  • Developing new distributed systems tests and frameworks
  • Contributing to protocol and design specifications
  • Working with members of the community to resolve issues

Your work will ensure that Autonity client is correct, reliable, performant, and secure.

Requirements

  • At least a Bachelor's degree in Computer Science or a related field
  • Strong programming skills in a low-level language like Go, Rust, or C++ (ideally 2+ years with Go)
  • Experience with network, concurrent, and distributed programming/debugging on Linux systems
  • Good knowledge of Ethereum protocols, BFT and dPoS consensus, P2P messaging, and crypto primitives

Bonus Points

  • Experience developing on a blockchain node client (preferably Ethereum-like)
  • Knowledge of distributed systems theory obtained from coursework or self-study
  • Smart contract programming experience using Solidity and Web3 APIs

Our compensation is blockchain competitive and dependent on your skills & experience.

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