Current jobs related to Blockchain Core Developer - London, Greater London - Clearmatics

  • Blockchain Developer

    3 weeks ago

    London, Greater London, United Kingdom Blockchain Works Full time

    Key ResponsibilitiesDesign and implement distributed systems with a focus on blockchain technologies, ensuring scalability and security.Develop and maintain blockchain-based applications using programming languages like Go, Python, and Node.js.Collaborate with cross-functional teams to integrate blockchain solutions with cloud platforms, such as AWS and...

  • Blockchain Developer

    3 weeks ago

    London, Greater London, United Kingdom Blockchain Works Full time

    Key ResponsibilitiesDesign and implement distributed systems with a focus on blockchain technologies, ensuring scalability and security.Develop and maintain blockchain-based applications using programming languages like Go, Python, and Node.js.Collaborate with cross-functional teams to integrate blockchain solutions with cloud platforms, such as AWS and...

  • Blockchain Node Engineer

    2 weeks ago

    London, Greater London, United Kingdom BLOCKCHAIN Full time

    Blockchain Node EngineerWe are seeking a skilled Blockchain Node Engineer to join our team at Blockchain. As a key member of our infrastructure team, you will be responsible for operating and maintaining our blockchain node infrastructure, ensuring that it remains secure, scalable, and synced.Key Responsibilities:Operate and maintain existing node...

  • Blockchain Infrastructure Engineer

    4 weeks ago

    London, Greater London, United Kingdom BLOCKCHAIN Full time

    Unlock the Power of BlockchainWe are seeking a highly skilled Coin Nodes Engineer to join our team at Blockchain, a leading software platform for digital assets. As a key member of our crypto team, you will play a critical role in evolving our infrastructure to tackle complex technical problems involving reliability, latency, bandwidth, and security.Key...

  • Blockchain Infrastructure Engineer

    4 weeks ago

    London, Greater London, United Kingdom BLOCKCHAIN Full time

    Unlock the Power of BlockchainWe are seeking a highly skilled Coin Nodes Engineer to join our team at Blockchain, a leading software platform for digital assets. As a key member of our crypto team, you will play a critical role in evolving our infrastructure to tackle complex technical problems involving reliability, latency, bandwidth, and security.Key...

  • Blockchain Infrastructure Specialist

    4 weeks ago

    London, Greater London, United Kingdom BLOCKCHAIN Full time

    Unlock the Power of BlockchainWe are seeking a highly skilled Coin Nodes Engineer to join our team at Blockchain, a leading software platform for digital assets. As a key member of our crypto team, you will play a critical role in evolving our infrastructure to tackle complex technical problems involving reliability, latency, bandwidth, and security.Key...

  • Blockchain Infrastructure Specialist

    4 weeks ago

    London, Greater London, United Kingdom BLOCKCHAIN Full time

    Unlock the Power of BlockchainWe are seeking a highly skilled Coin Nodes Engineer to join our team at Blockchain, a leading software platform for digital assets. As a key member of our crypto team, you will play a critical role in evolving our infrastructure to tackle complex technical problems involving reliability, latency, bandwidth, and security.Key...

  • Blockchain Core Developer

    2 weeks ago

    London, Greater London, United Kingdom Clearmatics Full time

    About ClearmaticsWe are a blockchain protocol engineering company that builds decentralized financial market infrastructures. Our mission is to make important risk factors tradable by anyone, anywhere, without reliance on financial intermediaries.We are looking for a Core Developer to expand our Layer 1 Engineering team. The ideal candidate will have a...

  • Blockchain Core Developer

    4 weeks ago

    London, Greater London, United Kingdom Clearmatics Full time

    About ClearmaticsWe are 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.Our mission is to make important risk factors tradable; by anyone, anywhere, without reliance on financial intermediaries. We are...

  • Blockchain Core Developer

    4 weeks ago

    London, Greater London, United Kingdom Clearmatics Full time

    About ClearmaticsWe are 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.Our mission is to make important risk factors tradable; by anyone, anywhere, without reliance on financial intermediaries. We are...

  • Senior Blockchain Developer

    3 weeks ago

    London, Greater London, United Kingdom Blockchain Works Full time

    About Blockchain WorksBlockchain Works is a pioneering company founded by Vlad Zamfir, a renowned Ethereum researcher and architect. Our mission is to unlock the full potential of programmability on Ethereum, enabling transaction automation and unlocking new possibilities in DeFi, protocols, wallets, and smart contracts.Job DescriptionWe are seeking a highly...

  • Blockchain Core Developer

    1 month ago

    London, Greater London, United Kingdom Clearmatics Full time

    About ClearmaticsClearmatics is a pioneering blockchain protocol engineering company that is revolutionizing the way financial markets operate. Our mission is to create a more open, efficient, and resilient financial infrastructure that empowers market participants to solve complex problems of the real economy.Job DescriptionWe are seeking a highly skilled...

  • Blockchain Core Developer

    4 weeks ago

    London, Greater London, United Kingdom Clearmatics Full time

    About ClearmaticsClearmatics is a pioneering blockchain protocol engineering company that is revolutionizing the way financial markets operate. Our mission is to create a more open, efficient, and resilient financial infrastructure that empowers market participants to solve complex problems of the real economy.Job DescriptionWe are seeking a highly skilled...

  • Blockchain Core Developer

    1 week ago

    London, Greater London, United Kingdom Clearmatics Full time

    About ClearmaticsClearmatics is a cutting-edge blockchain protocol engineering company that pioneers the development of decentralized financial market infrastructures, revolutionizing the way markets operate by making them more open, efficient, and resilient.We are committed to creating a new market infrastructure, enabling market participants to solve...

  • Blockchain Node Engineer

    2 weeks ago

    London, Greater London, United Kingdom BLOCKCHAIN Full time

    Blockchain is a leading software platform for digital assets.We're looking for a Coin Nodes Engineer with 2 years of experience to join our team.In this role, you will focus on the lifecycle of blockchain nodes, from deployment and configuration to ongoing monitoring and performance tuning.Key Responsibilities:Operate the existing node infrastructureUpgrade...

  • Blockchain Infrastructure Engineer

    4 weeks ago

    London, Greater London, United Kingdom BLOCKCHAIN Full time

    Unlock the Power of BlockchainWe are seeking a highly skilled Coin Nodes Engineer to join our team at Blockchain, a leading software platform for digital assets. As a key member of our crypto team, you will play a critical role in evolving our infrastructure and developing solutions to complex technical problems.Key Responsibilities:Design and implement...

  • Blockchain Infrastructure Engineer

    4 weeks ago

    London, Greater London, United Kingdom BLOCKCHAIN Full time

    Unlock the Power of BlockchainWe are seeking a highly skilled Coin Nodes Engineer to join our team at Blockchain, a leading software platform for digital assets. As a key member of our crypto team, you will play a critical role in evolving our infrastructure and developing solutions to complex technical problems.Key Responsibilities:Design and implement...

  • Blockchain Infrastructure Engineer

    2 weeks ago

    London, Greater London, United Kingdom BLOCKCHAIN Full time

    Blockchain is a leading software platform for digital assets.We're looking for a Coin Nodes Engineer with 2 years of experience, but we are open to consider talented SRE Engineers with 4 years of experience that feel passionate about Coin Nodes and are eager to take progressive ownership of that realm, with a focus on operating the existing infrastructure...

  • Blockchain Core Developer

    3 weeks ago

    London, Greater London, United Kingdom Clearmatics Full time

    About ClearmaticsClearmatics is a pioneering blockchain protocol engineering company that is revolutionizing the way financial markets operate. Our mission is to create a more open, efficient, and resilient financial infrastructure that enables peer-to-peer trading and settlement within new markets.We are committed to making important risk factors tradable...

  • Blockchain Infrastructure Engineer

    4 weeks ago

    London, Greater London, United Kingdom BLOCKCHAIN Full time

    Unlock the Power of BlockchainWe are seeking a highly skilled Coin Nodes Engineer to join our team at Blockchain, a leading software platform for digital assets. As a key member of our crypto team, you will play a critical role in evolving our infrastructure and developing solutions to complex technical problems.Key Responsibilities:Design and implement...

Blockchain Core Developer

1 month ago

London, Greater London, United Kingdom Clearmatics Full time
About Clearmatics

Clearmatics is a pioneering blockchain protocol engineering company that specializes in building decentralized financial market infrastructures. Our mission is to create a more open, efficient, and resilient market ecosystem that addresses the limitations of legacy market structures.

Our Vision

We aim to enable market participants to solve complex problems of the real economy by developing technologies that facilitate peer-to-peer trading and settlement within new markets. Our goal is to make important risk factors tradable, allowing anyone to participate without relying on financial intermediaries.

Job Description

We are seeking a highly skilled Core Developer to join our Layer 1 Engineering team. As a key member of our team, you will be responsible for implementing new protocol features in Go and Solidity, developing distributed systems tests and frameworks, contributing to protocol and design specifications, and working with the community to resolve issues.

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
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 competitive and dependent on your skills and experience.