High-Performance Java Software Developer

5 hours ago


London, Greater London, United Kingdom Durlston Partners Full time
Job Description

A challenging role as a Senior Java Software Developer has become available in our London office, offering a salary of up to £275k.

About the Company:

We are a systematic quant fund with a small, collaborative engineering team. We work on building highly distributed, memory-sensitive trading infrastructure using Java.

The company combines experience from Big Tech, Gaming, and Trading industries to design, build, and maintain large-scale distributed systems for Algo Trading. Previous finance experience is not required, but candidates who work on technically demanding systems where optimising performance is key will be a good fit.

We offer flexible working and high-impact opportunities, ensuring each engineer feels like a key part of the team and has significant scope for learning, progression, and is compensated well above market rate.

You will be joining an elite team of Java Engineers, including experts in JVM internals and performance optimisation. Your responsibilities will include:

  • Collaborating with Quants and Computer Scientists to develop and implement models for optimising CPU/GPU utilisation within the JVM.
  • Building real-time Market Data systems and customised tools for signal research.
  • Working exclusively with the latest versions of Java, utilising advanced JVM features, garbage collection tuning, and tools such as Gradle and Maven.

Requirements:

  • Excellent knowledge of Java (including the latest versions and features)
  • Proven experience with distributed systems, data structures, and algorithmic design
  • Low-level and high-level optimisation within the JVM

This position offers a unique opportunity to work with cutting-edge technology and contribute to the development of innovative trading solutions.



  • London, Greater London, United Kingdom Scrums Full time

    SovTech is now Scrums.com, a world-class software development company based in Johannesburg, London, Nairobi and Cape Town.We are searching for an experienced Java Developer to join our team and contribute to designing, building, deploying and maintaining innovative custom software.As a member of our team, you will be part of a collaborative environment that...


  • London, Greater London, United Kingdom Stanford Black Limited Full time

    OverviewStanford Black Limited is a pioneering systematic hedge fund that is revolutionizing the landscape of algorithmic trading. We are backed by substantial financial resources and a visionary leadership team committed to leveraging cutting-edge technology to build a best-in-class trading platform from the ground up.Compensation PackageUp to £250,000 in...


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

    About the RoleWe are seeking a High-Performance Java Engineer to join our team and help develop innovative solutions using Core Java. As a Senior Software Engineer, you will work on creating frameworks and tools from scratch, writing a database, and contributing to a company with a strong focus on sustainability.ResponsibilitiesDesign and implement...


  • London, Greater London, United Kingdom GOAT Interactive Full time

    GOAT Interactive is a leading online gaming company, operating in 22 countries across Africa. Our mission is to leverage digital excellence and knowledge of the continent to establish ourselves as market leaders.We are seeking an experienced Senior Customer Insight Analyst to join our team and drive data-led decision making. This individual will analyze the...


  • London, Greater London, United Kingdom Citigroup Global Markets Limited Full time

    About the Company:Citigroup Global Markets Limited is a leading global financial services company providing investment banking, markets, and securities services to institutional clients. Our team is committed to delivering exceptional results while maintaining the highest standards of integrity, professionalism, and innovation. We offer a competitive salary...


  • London, Greater London, United Kingdom Opus Recruitment Solutions Full time

    Job Summary: We are seeking a highly skilled High-Performance Java Engineer to join our team at Opus Recruitment Solutions. As a key member of our engineering team, you will be responsible for designing, developing, and maintaining high-performance Java applications. You will work closely with cross-functional teams to understand project requirements and...


  • London, Greater London, United Kingdom Miller Maxwell Full time

    Miller Maxwell, a renowned global player within electronic trading, seeks to hire a skilled High Performance Java Software Engineer to develop their real-time core algorithmic trading platform.The company has been operating within the equities and FX markets for over 40 years and is renowned for technology innovation and investment. The client offers an...


  • London, Greater London, United Kingdom DCS Technology Full time

    About the Role:We are seeking an experienced Java developer to join our team at DCS Technology. As a Java developer, you will be working on a cutting-edge insurance platform built primarily in Java, following a multi-tiered service-oriented architecture deployed to AWS.The platform provides multiple public websites, portals, web services, and online...


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

    Job Description: Fourier Ltd is seeking a highly skilled High Performance Java Developer to join our prop trading team. As a key member of the team, you will design and develop high-performance low-latency trading systems, collaborating closely with quant analysts and researchers to understand requirements and develop technical solutions.Key...


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

    About the RoleWe are looking for an experienced Java Developer to join our team in designing, developing, and maintaining high-performance, low-latency Java applications for mission-critical trading systems.The successful candidate will have a strong background in Java development, with experience working in a high-performance environment, preferably within...


  • London, Greater London, United Kingdom Anson McCade Full time £54,800

    At Anson McCade, we're seeking a skilled Senior Java Software Developer to join our team of experts in transforming complexity into opportunity for our clients. The ideal candidate will have a strong background in Java development and leadership, with 5+ years of experience in software development using Java.The successful candidate will be responsible for...


  • London, Greater London, United Kingdom Mastercard Full time

    Payment Solution ExpertiseWe are seeking a highly skilled High-Performance Java Software Engineer to join our team at Mastercard. As a key member of our Builders' Enablement Program, you will play a vital role in designing and implementing high-performance software solutions for our payment systems.The ideal candidate will have a strong background in Java,...


  • London, Greater London, United Kingdom Java Script Works Full time

    Company Overview: At Java Script Works, we are always looking for talented individuals to join our team. As a senior software engineer, you will be responsible for developing full-stack solutions that meet the needs of our clients.Salary: The estimated salary for this position is $120,000 per year.Job Description: We are seeking an experienced software...


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

    Job DescriptionDesign, develop, and test proprietary trading softwareWrite performance-sensitive codeWork on complex algorithmic trading systemsThe successful candidate will be responsible for designing, developing, and testing proprietary trading software. The ideal candidate will have excellent software development skills in Java and the ability to learn...


  • London, Greater London, United Kingdom Wellcreator Full time

    At Wellcreator, a top-tier software development company with offices in the UK, UAE, and Pakistan, we're looking for an experienced Senior Java Developer to join our fast-growing team. With a strong focus on collaboration and innovation, we deliver high-quality solutions for businesses worldwide.As a Senior Java Developer at Wellcreator, you will be...


  • London, Greater London, United Kingdom Hunter Bond Full time £350,000

    We are looking for a talented Software Engineer to join our team at Hunter Bond. As a key contributor to our software development team, you will be responsible for designing and developing high-performance software solutions that meet the needs of our clients.The ideal candidate will have 2+ years of experience working with C++, Python, or Java and a strong...


  • London, Greater London, United Kingdom Opus Recruitment Solutions Ltd Full time

    Data-Driven Java DeveloperNLP, ML, Java, SpringBoot, Microservices, GCP, Vue.jsOpus Recruitment Solutions Ltd is seeking a skilled Senior Java Developer to contribute to the development of industry-leading projects that leverage Natural Language Processing (NLP) and Machine Learning (ML).Key Responsibilities:Design and implement high-performance applications...


  • London, Greater London, United Kingdom Sainsbury's Supermarkets Ltd Full time

    Job DescriptionSainsbury's Supermarkets Ltd is a leading UK supermarket chain with a strong presence in the market. We are seeking an experienced Senior Java Developer to join our Engineering team to work on large-scale high-performance services using Java (17+) with tools and frameworks like Spring Boot and Maven/Gradle.About the RoleAs a Senior Java...


  • London, Greater London, United Kingdom Alexander Ash Consulting Full time

    About the RoleA talented Java/Scala developer is sought after by Alexander Ash Consulting to work on high-performance/high-throughput systems. If you have excellent Core Java and Scala skills, this could be the ideal opportunity.Salary DetailsThis £750-800/day PAYE role comes with all employer taxes paid in addition, making it an attractive offer for...


  • London, Greater London, United Kingdom Corecom Consulting Full time £55,000

    Job Summary: We are seeking a Mid-Level Java Specialist to join our team. The ideal candidate will have experience designing and implementing high-performance systems using Java-based microservices.Responsibilities:Implement Java-based microservices using Spring BootCollaborate with cross-functional teams to create scalable applicationsParticipate in CI/CD...