Performance Engineer

7 days ago


London, UK, United Kingdom GCS Quant Full time

At this leading Multi-Strat Quant Trading Firm, you will have the opportunity to rub shoulders with the best of the best technologists in the world. Below is a description of some key skills a performance engineer should be able to showcase:


  • Analyse time series network and exchange protocol captures to identify and implement performance improvements.


  • Research and evaluate exchange features and architecture to minimise market latency.


  • Automate the collection and analysis of metrics that track trading performance.


  • Collaborate with internal teams to design experiments and optimise trading infrastructure.


  • Enhance hardware-based trading strategies (FPGA) for better fill rates and system reliability.


  • Use C++ for exchange messaging debug and python for data metrics.


Please submit your CV if you think this is within your wheelhouse.



  • London, UK, UK, United Kingdom BMS Performance Full time

    Are you a skilled and dedicated engineer looking to elevate your career in a specialised field? Work for a Global LeaderLong term opportunity with progressionKey Responsibilities:* Strategically covering a key territory in the UK * Tasked with keeping client's specialist equipment down time to a minimum through on-site repair and maintenance.* Working on...

  • SVP performance

    2 weeks ago


    London,, UK, United Kingdom Anson McCade Full time

    SVP Performance and Technology – London | Hybrid | £150,000 + 40% BonusAre you ready to shape the future of business transformation? We are looking for an experienced Senior Vice President to drive performance improvement across leading technology, media, and telecommunications (TMT) companies. This role offers a unique opportunity to work with top-tier...


  • London,, UK, United Kingdom TDA Full time

    Great Opportunity!What you will be doingManage and optimize worldwide trading infrastructurePerformance testing and tuningOrchestrate and analyze time series network and exchange protocol captures with a focus on optimizing systems for low-latency performanceResearch exchange features, capabilities, and architecture with an emphasis on low-latency...


  • London, UK, United Kingdom Mayford James Full time

    The role focuses on client service and service delivery, as well as support designed to improve the quality of processes, information and services for our customers. This individual provides analysis of moderate to complex calculations, data structures, reporting and applications. This role leads and/or collaborates on system enhancements, automations and...

  • Shift Engineer

    1 month ago


    London, London, UK, United Kingdom The Park Tower Hotel Knightsbridge Full time

    POSITION SUMMARYThe Park Tower Knightsbridge Hotel is seeking a skilled Shift Engineer to support the smooth operation of our hotel's mechanical, electrical, and plumbing systems. The ideal candidate will perform preventative maintenance, resolve guest repair requests, and troubleshoot a wide range of systems.Key Responsibilities:Respond promptly to...

  • Engineering Manager

    2 weeks ago


    London,, UK, United Kingdom MRJ Recruitment Full time

    Position: Engineering ManagerLocation: LondonSalary: Competitive + BenefitsAbout the RoleStep into a high-impact Engineering Manager role with an established, tech-savvy eCommerce brand in London. This is a unique opportunity to lead talented teams, drive strategic engineering initiatives, and directly influence the future of online retail. You’ll be...


  • London,, UK, United Kingdom Emma - we are hiring! Full time

    Emma is the app to manage all things money.Our mission is to empower millions of people to live a better and more fulfilling financial life.Emma was founded by engineers, who are extremely focused on coding, product and data. These are the three pillars on which we want to build a strong tech culture and fix personal finance once for all. We have raised more...

  • Head of Engineering

    2 weeks ago


    London,, UK, United Kingdom Gloo Full time

    My client is a pioneering AI company dedicated to building a powerful AI-driven search and discovery product that transforms how users interact with information. Their mission is to leverage the latest advancements in artificial intelligence to create seamless, intelligent experiences that drive value for our users. We are looking for a talented and...


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

    About the JobOur client is a global quantitative and systematic hedge fund who apply software engineering, data engineering and financial engineering to crypto trading. They are searching for a Site Reliability Engineer (SRE) to play a key role in ensuring the reliability, performance, and scalability of their high-frequency cryptocurrency trading systems....


  • London,, UK, United Kingdom Emma - we are hiring! Full time

    Emma is the app to manage all things money.Our mission is to empower millions of people to live a better and more fulfilling financial life.Emma was founded by engineers, who are extremely focused on coding, product and data. These are the three pillars on which we want to build a strong tech culture and fix personal finance once for all. We have raised more...


  • London,, UK, United Kingdom Emma - we are hiring! Full time

    Emma is the app to manage all things money.Our mission is to empower millions of people to live a better and more fulfilling financial life.Emma was founded by engineers, who are extremely focused on coding, product and data. These are the three pillars on which we want to build a strong tech culture and fix personal finance once for all. We have raised more...

  • Software Engineer

    2 weeks ago


    London,, UK, United Kingdom Stanford Black Limited Full time

    Software Engineer @ Billion-Pound Hedge FundMy client is a market-leading Hedge Fund well-known in the market for their tech-first & innovation-driven approach to high performance trading through high scale data analysis. Though considered a boutique firm, their global reach reflects their significant growth in recent years with over £10 billion under...


  • London,, UK, United Kingdom developrec Full time

    Senior .NET Engineer- Remote (once per quarter in London)- Up to £100kOur client, an innovative Fintech brand who provide payments platforms to a variety of sectors, are looking to expand their .NET development team to deliver greenfield projects/products. The brand have been running for nearly 10 years now and boast an impressive customer base.Senior to...

  • Quality Engineer

    2 months ago


    London,, UK, United Kingdom Vulcain Engineering - UK Full time

    Do you have the energy to transform?Are you looking for an exciting opportunity to make a positive impact supporting the UK Government’s strategy of Net Zero 2050?Vulcain Engineering Group provides Engineering consultancy services across multiple Industry sectors on a global scale. With operations in 40 countries and employing over 2700 staff worldwide,...

  • FIX API Engineer

    3 months ago


    London, UK, United Kingdom OTS Capital Full time

    Key Responsibilities: Design & Development: Lead the development and continuous improvement of a robust, low-latency FIX-based execution engine, ensuring seamless integration with various trading systems (OMS/EMS) and third-party services. Integration: Collaborate with internal teams and external vendors to ensure the smooth integration of the FIX engine...

  • Electrical Engineer

    2 weeks ago


    London,, UK, United Kingdom Hatched Recruitment Group Full time

    Job Title: Electrical EngineerJob Type: PermanentEmployment Start Date: ASAPIndustry: EngineeringLocation: South London, EnglandSalary: GBP38000 - GBP42000 per annumElectrical Engineer - South LondonWe are seeking an experienced and qualified Electrical Engineer to join our team, providing both reactive and planned maintenance services at a prominent office...

  • Facade Engineer

    2 months ago


    London,, UK, United Kingdom Altura Search Full time

    Senior Facade Engineer - LondonRoles and Responsibilities:Lead the technical delivery of façade design and consultancy servicesCollaborate and coordinate with other project participants. Including Architects, owners, consultants and contractors.Produce reports, sketches, drawings and technical deliverables at each project stage.Write technical...


  • London , London , London , London, UK, United Kingdom Barrington James Full time

    Process and Project Engineering Manager Are you an experienced engineering leader ready to take on a pivotal role in an innovative, global organisation? We’re searching for a Process and Project Engineering Manager to support and enhance the day-to-day operations, project management, and equipment performance at clients facility. Here, you’ll...


  • London,, UK, United Kingdom Experis UK Full time

    Head of Data Engineering - IT Services - Hybrid We’re looking for an accomplished Head of Data Engineering to lead our UK-based consultancy’s data engineering team. This hybrid role will be central to delivering top-tier data infrastructure and strategy for our clients, ensuring scalability, performance, and innovation. As Head of Data Engineering, you...


  • London,, UK, United Kingdom Pave Recruit Full time

    Your new company Offering multi-disciplined services, this contractor works on a variety of projects from major civil engineering schemes, new-build footways, cycleways to town centre and other public realm improvements. Their teams are comprised of local people, concerned about local issues who take pride in delivering solutions which leave a positive...