Low-Latency System Developer

3 days ago


London, Greater London, United Kingdom Selby Jennings Full time
About Us

We are a fast-paced and collaborative team at Selby Jennings, working on cutting-edge projects in the decentralised finance sector.

As a Low-Latency System Developer, you will play a crucial role in developing our core infrastructure, working closely with our founders and having significant autonomy and impact.

Key responsibilities include developing and enhancing our low-latency trading infrastructure, optimising core engine performance and network infrastructure, and developing new features focused on transaction efficiency and advanced trading systems.

Responsibilities:

  • Develop and enhance our low-latency trading infrastructure
  • Optimise core engine performance and network infrastructure
  • Develop new features focused on transaction efficiency and advanced trading systems

Requirements:

  • Strong background in software development
  • Experience with latency-sensitive system development, multi-threaded coding, and scalable distributed systems
  • Familiarity with concurrency, OOP, database systems, and basic SQL
  • Knowledge of Linux/Unix, AWS, Git, Docker, EVM, and blockchain fundamentals

Estimated Salary: £90,000 - £140,000 per annum



  • London, Greater London, United Kingdom Vertus Partners Full time

    About the RoleWe're seeking a talented Java developer to join our team at Vertus Partners and contribute to building fast, reliable systems for mission-critical trading applications.You will design, develop, and maintain Java applications that handle large volumes of data with minimal delay. This includes working on optimising throughput and minimising...


  • London, Greater London, United Kingdom Augmentti Full time

    Job Title: Low-Latency C++ DeveloperAbout the Role:We are seeking a skilled Low-Latency C++ Developer to join our team at Augmentti. In this role, you will design and implement low-latency trading systems using C++.Key Responsibilities:Design and develop low-latency trading systems utilizing C++Collaborate with our PM to create a robust and scalable...


  • London, Greater London, United Kingdom Oxford Knight Full time

    About Oxford Knight: We are a quantitative trading and investment firm that employs a disciplined systematic approach to identify factors generating alpha. These factors are combined with our proprietary ultra-low latency trading systems and robust risk management to develop trading strategies across asset classes (equities, commodities, currencies, fixed...


  • London, Greater London, United Kingdom Understanding Recruitment Full time £110,000 - £120,000

    About Our Team: At Understanding Recruitment, we strive to attract top talent who share our passion for innovation and excellence.Job Details: This Lead Software Engineer position offers an estimated salary of £110,000 - 120,000 per year, plus equity opportunities.Responsibilities:Design and develop new products and features for our high-throughput,...

  • Low-Latency Developer

    2 weeks ago


    London, Greater London, United Kingdom Oxford Knight Full time

    Oxford Knight seeks an experienced Quantitative Trader to join its global trading team.Job DescriptionYou will be responsible for building and enhancing low-latency algorithmic trading strategies in collaboration with the development team.ResponsibilitiesDesign and implement cutting-edge systems covering all aspects of trading strategies.Collaborate with...


  • London, Greater London, United Kingdom Client-Server Full time

    Cryptocurrency Platform DeveloperWe are seeking a skilled Rust Developer to join our Client-Server technology team. The ideal candidate will have experience building low latency, parallel services in Rust on Linux.The role involves designing and developing highly scalable systems that can handle large data and traffic volumes while maintaining extremely low...


  • London, Greater London, United Kingdom Selby Jennings Full time

    Job Title: Low Latency C++ DeveloperCompany Overview: We are a leading recruitment agency specialising in financial services, with offices worldwide. Our clients include top-tier investment banks and hedge funds.Estimated Salary: £80,000 - £150,000 per yearJob Description: We are seeking a skilled C++ software engineer to design, develop and optimise...


  • London, Greater London, United Kingdom Queueco Limited Full time

    We are seeking an expert in high-frequency trading to join our team as a low-latency developer. The successful candidate will have experience in developing low-latency trading engines and strategy runtimes using Java or C++. They will be responsible for developing market data distribution platforms, exchange API connectivity, and automating deployments and...


  • London, Greater London, United Kingdom Search 5.0 Full time £45,000 - £65,000

    **Technical Expertise**We are looking for a skilled Java Technology Engineer to join our team and contribute to the development of cutting-edge low-latency trading systems.The ideal candidate will have strong knowledge of Java programming language and experience with open-source technologies.Responsibilities:Design, develop, and maintain low-latency trading...


  • London, Greater London, United Kingdom Understanding Recruitment Full time

    Job Overview:We're seeking a highly skilled Senior Rust Engineer to join our team at a pioneering Crypto Technology Company in London.The successful candidate will contribute to developing cutting-edge low-latency systems and influence the company's core infrastructure.Main Accountabilities:Developing and optimizing low-latency systemsDesigning and...


  • London, Greater London, United Kingdom Understanding Recruitment Full time

    Job Title: Low Latency Java DeveloperDescription:We are seeking a highly skilled Low Latency Java Developer to join our team at Understanding Recruitment. The ideal candidate will have experience building low-latency, high-throughput trading systems and be proficient in Core Java.About the Role:This Senior Java Software Engineer position is focused on...


  • London, Greater London, United Kingdom Fourier Ltd Full time

    Focused on delivering high-performance trading solutions, Fourier Ltd seeks an experienced Senior Developer to lead our quantitative trading efforts. As a key member of our team, you will design and implement sophisticated trading systems using C++20/23.Main Responsibilities:Oversee the development of low-latency trading applications.Collaborate with...


  • London, Greater London, United Kingdom Scope AT Limited Full time

    Scope AT Limited is looking for a talented Low Latency Software Developer to join their team in Central London.Job DescriptionThis is a permanent role that requires a skilled developer to work on low-latency trading software. The ideal candidate will have 7+ years of experience in C/C++ development and knowledge of Linux and scripting.ResponsibilitiesThe...


  • London, Greater London, United Kingdom Scope AT Limited Full time

    Job Title: Low Latency C++ DeveloperWe are seeking a highly skilled C++ developer to join our low latency development team at Scope AT Limited.The ideal candidate will have 7+ years of experience in C/C++ development and be familiar with financial markets and clients. The role involves planning, designing, developing, documenting, testing, deploying, and...


  • London, Greater London, United Kingdom Vertus Partners Full time

    Vertus PartnersWe are seeking a highly skilled Senior Software Engineer to join our team of experts in designing, developing, and maintaining high-performance, low-latency Java applications for mission-critical trading systems.The ideal candidate will have 5+ years of professional experience in Java development, with a strong focus on performance and...


  • London, Greater London, United Kingdom Selby Jennings Full time

    Digital Asset Trading Job DescriptionWe are looking for a talented Rust Developer to join our team in London. As a Low-Latency Systems Specialist, you will be responsible for designing, developing, and testing new features for high-frequency trading, trade monitoring, and risk management.Your Key Skills and QualificationsAt least 2 years of experience in...


  • London, Greater London, United Kingdom HCLTech Full time

    Are you an experienced Java developer looking to take your skills to the next level? HCLTech is hiring a Low Latency Java Developer to join our team.Job DescriptionIn this role, you will work on designing and implementing high-performance trading systems using Java. You will have the opportunity to develop expertise in low-latency messaging & data...


  • London, Greater London, United Kingdom Selby Jennings Full time

    About the Role:We are seeking a skilled Software Engineer with a strong background in STEM and a passion for software development. While experience with low latency systems, algorithmic trading, or MEV is advantageous, a strong interest in these areas is essential.As a key member of our team, you will play a crucial role in developing our core...


  • London, Greater London, United Kingdom Oxford Knight Full time

    At Oxford Knight, we are currently seeking an Expert in Ultra-Low Latency Trading Systems to join our team. As a C++ Developer for High-Frequency Trading, you will be responsible for designing, implementing, and maintaining high-frequency trading systems using C++ and ultra-low latency systems.This is a unique opportunity to work on a greenfield project with...


  • London, Greater London, United Kingdom Understanding Recruitment Full time

    Are you a skilled Java developer looking to take your career to the next level? We have an exciting opportunity for a Senior Software Engineer to join our team in London.The role involves working on low-latency trading systems for a Tier 2 investment bank, utilizing cutting-edge technologies and Agile methodologies. As a Senior Java Software Engineer, you...