Average salary: £207,460 /yearly
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- ...Low Latency Java Developer Whitehall Resources require a Low Latency Java Developer to work with a key client on a 9 month contract. *Inside IR35. *This role will involve 3 days per week on site in London. Low Latency Java Developer Summary This is a high-profile...ContractWeekend work3 days/week
£574 per day
...We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. Role Title: Low Latency Java Developer End Date: 10th November 2026 Bill Rate: £574/day on umbrella Location: London, UK (Hybrid 3 days office) Summary...ContractHybrid workingOn-siteWeekend work£90k - £130k per annum
...Java Developer - Low Latency Systems (FinTech) Location: London (Hybrid) Salary: Competitive + Bonus + Benefits Are you an experienced Java Developer with a passion for working on cutting-edge, low-latency systems? Join a dynamic and innovative fintech, delivering...SuggestedFull-timeHybrid workingFlexible hours£130k - £150k per annum
...and Pricing, with exposure to Rates and Cross-Asset projects further down the line. Key Responsibilities Design and develop ultra-low latency Java systems for electronic FX trading. Work closely with traders and quants to deliver performant pricing and hedging solutions...SuggestedFull-timeOn-site£130k per annum
...Low latency Java Developer – Algo Trading £130,000 + 50% Leading London-based trading firm has an outstanding opportunity for a Java Developer to join their low latency trading team. Our client quant prop trading house with performance figures of 22%. They are...Suggested- ...Low Latency Java Developer - FX options - Inside IR35 Central London - Hybrid - 3 days on site, 2 days remote 12 months Brief Our client is seeking a Low Latency Java Developer with hands-on experience in FIX protocol integration to join their FX Options technology...SuggestedHybrid workingRemote
- £77k - £106k per annumEstimated...include: Advanced experience in Core Java – Hands-on expertise in multithreaded programming... ...to leverage C++ for building robust, low-latency trading platforms. Versatility in... ...office. Purpose of the role To design, develop and improve software, utilising various...SuggestedLong-term contractPermanentTemporaryOn-site
£735 per day
...a project in the Investment Banking space, they are on the lookout for a Java ION Developer to come in on a contract basis. Key Skills/Requirements: Very strong Java Development experience Low Latency/multi-threading experience Trading platform experience (Bloomberg...Contract3 days/week- ...Our client is seeking a Java Developer with experience working on the ION trading platform, to join their team for a freelance B2B contract that is expected to last for an initial 12-month period... ...experience ~ Strong knowledge of low-latency, multi-threaded programming techniques...ContractFreelanceHybrid workingRemote3 days/week
- £111k - £150k per annumEstimated...Senior Java Developer – Investment Management Contract 3 Months Outside IR35 £1000 PD Remote Quant Capital is urgently looking for a Senior Java Engineer... ...with good data knowledge and an understanding of latency. I am looking for an engineer with strong core Java...ContractOn-siteRemote
- ...C++ Quantitative Developer - C+/20 | Linux | Low-Latency | Equities | Python - Permanent Central London | Onsite 5 Days We're seeking experienced C++ Quantitative Developers (Senior & Lead) to design and implement ultra-low-latency trading systems within a fast-paced...ContractPermanent
- ...C++ Developer - Low Latency, C++, FPGA, Linux, Market Data Systems, Order Entry Gateway Development, TCP/IP Protocols, Scripting Languages... ...Understanding of TCP/IP protocols is advantageous London/Contract/Hybrid Working By applying to this job you are sending us...ContractHybrid working
- £99k - £131k per annumEstimated...team as a Platform Engineer, maintaining and evolving our global low-latency trading infrastructure in London, focusing on reliability,... ...and macro trading platform. You will work with a well-established Java codebase on Linux, supporting real-time systems used by a large...SuggestedLong-term contract
£700 per day
...Java Data Engineer – Investment Management Contract 6 Months Min Outside IR35 £700 PD Remote occasional monthly office meet... ...system. I am looking for a proficient developer with good tata knowledge and an understanding of latency. I am looking for an engineer...ContractOn-siteRemote- £108k - £145k per annumEstimated...Senior Java Engineer – Hedge Fund Contract Outside IR35 Jan Start Hybrid Quant Capital is urgently looking... ...system. I am looking for a proficient developer with good data knowledge and an understanding of latency. I am looking for an engineer with strong...ContractHybrid workingOn-site
£500 per day
Senior Software Engineer with Python and Java Our Client is looking to recruit brilliant Software Engineer with upwards of 5 to 10 years solid proven track record of developing complex applications with Python coupled with Machine Learning and ideally Go. We?re looking...ContractDaily payPermanentRemote£450 - £500 per day
Senior Technical Java and C# .net Software Developer We are currently recruiting a Java with C# .net Senior Software Developer ? who can be the... ...understanding of the importance of safety This is a 6 month contract assignment based in the London. Rate is negotiable...ContractDaily payLong-term contractTemporary£735 per day
...a global consultancy, working on a project in the Investment Banking space, they are on the lookout for a Hybrid Java/ION/KDB+ Developer to come in on a contract basis. Key Skills/Requirements: Strong KDB+/q experience Strong Java Development experience Experience...ContractHybrid working3 days/week- £58k - £78k per annumEstimated*** ION Java Developer 12+months Hybrid opportunity *** On behalf of one of our key partners RED has now a new opportunity for a ION Java Developer to join a new project. The contract is for 12 months with extension. This role is to start January 2026 and will be Hybrid...ContractHybrid workingRemote3 days/week
- ...Job Description Java Developer Location: London (Hybrid - 1 day onsite) Start Date: ASAP Contract Duration: Until 31 December 2025 Day Rate: £377.40 (Inside IR35) Role Overview We are seeking an experienced Java Developer to join a dynamic team delivering...ContractDaily payHybrid workingImmediate start
- £63k - £84k per annumEstimated...Core Java Developer – Trading Contract Outside IR35 Open Budget Quant Capital is urgently looking for a Core Java Developer to join a well known trading firm. No experience of finance is needed, finance isn’t what this firm does, tech is. Our client is an...ContractWork from home
£700 per day
...Senior Java Analyst Developer / Technical Consultant £700 p/d outside IR35 Quant Capital is urgently looking for a Java Analyst Developer / Technical Consultant to join our high profile client. Our client is a global trading platform software business. Its products...ContractOn-siteRemote- ...delivery to operations. Waracle are looking for a Senior Backend Java Developer with hands on experience in AI implementation to join our growing team. This role is available on a permanent or contract (Outside IR35) basis and will be based hybrid from our London...ContractPermanentHybrid workingOn-site
£100k per annum
...Scala / Java Developer Fintech / Blockchain Cryptocurrency If you are an exceptional programmer in any language, please apply! £10... ...client is based in London Cryptocurrency , Lead Developer, Contract, Docker, Scala, Haskell, Functional, O’caml, Java, Developer,...ContractFor contractors- ...Java API specialist Developers (London UK) • 5+ years development experience using TDD in Java 8+ • Experience developing with Spring and Spring... ...should clear Codility Test # Customer technical interview covers on Open API implementation and Contract type approach...Contract
- ...A global IT services, consulting, and business solutions company is seeking an experienced Lead/Senior Java Microservices Developer to join its agile and dynamic development team in London. In this role, you will lead the design, development, and deployment of scalable...Contract
- Network Monitoring Specialist ? 6-month contract ? Fully Remote My client is seeking a skilled Network Monitoring Specialist to take ownership... ...centres and the internet remain robust, reliable, and free from latency issues. Key Skills and Experience required from the Network...ContractLong-term contractTemporaryRemote
£60k per annum
...Java Web Developer – Trading Systems (up to £60K) Quant Capital is urgently looking for a Java developer to join our high profile client... ...connectivity provider for the front office. They create a low latency high volume transaction network for Equity and Fixed Income trades...- £62k - £85k per annumEstimated...Core Java Developer– JVM, Multithreading, TDD, Spring Quant Capital is urgently looking for a Core Java Developer to join our high... ...client. Our client is a well known high frequency low latency trading platform provider. No experience of finance is needed....
- £63k - £84k per annumEstimated...Job Description Job Title: eFX Java Developer Location: London Company: Talan Type: [Full-time] About Talan Talan... ...Java Developer with a strong background in front-office systems, low-latency trading platforms, and real-time market connectivity to join...Full-timeOn-site

