Date Added: 4 Apr 2026
Principle Java Engineer
London
Job DescriptionPrinciple Java Engineer Salary to £70k + Company Options Scheme Hybrid working between your home, their offices (London Vauxhall) & client sites. NB: Please only apply if you are a UK National and able to achieve SC (ideally DV) clearancei.e. you have at least 5 years residency in...
Date Added: 5 Apr 2026
Principle Java Engineer
London
Job DescriptionPrinciple Java Engineer Salary to £70k + Company Options Scheme Hybrid working between your home, their offices (London Vauxhall) & client sites. NB: Please only apply if you are a UK National and able to achieve SC (ideally DV) clearancei.e. you have at least 5 years residency in...
Date Added: Yesterday
Hadoop Developer (Spark/Scala)
London
Job DescriptionAbout the Job you are considering:This role involves designing, building, and supporting large‑scale Big Data solutions using Hadoop and Spark technologies. You will primarily develop and debug Spark jobs in Scala, with opportunities to use Java and Python where appropriate....
Date Added: Yesterday
Hadoop Developer (Spark/Scala)
London
Job DescriptionAbout the Job you are considering:This role involves designing, building, and supporting large‑scale Big Data solutions using Hadoop and Spark technologies. You will primarily develop and debug Spark jobs in Scala, with opportunities to use Java and Python where appropriate....
Date Added: 4 Apr 2026
Mid Java/Clojure Engineer
London
Job DescriptionAbout the Role:Grade Level (for internal use):09 The Team: OTC Derivatives Data provides consistent and reliable curve and volatility data for over-the-counter derivatives in support of trading, research, valuation and independent price verification. As a Java/Clojure Engineer,...
Date Added: 4 Apr 2026
Senior Java Developer - Market Connectivity
London
Job DescriptionHCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals,...
Date Added: 4 Apr 2026
Senior Java Developer - Market Connectivity
London
Job DescriptionHCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals,...
Date Added: 4 Apr 2026
Senior Java Software Engineer
London
Job DescriptionPlease find the Job Description:- Role: Senior Java Developer Location: Farnborough/UK (Hybrid) Hybrid mode of work Exp range:8+ yearsMandatory skills: Java Springboot, Java 17/11, AWS, Pipeline, Financial domain, Spark.JD:Java Tech Lead job involves leading and mentoring a Java...
Date Added: 4 Apr 2026
Senior Java Software Engineer
London
Job DescriptionPlease find the Job Description:- Role: Senior Java Developer Location: Farnborough/UK (Hybrid) Hybrid mode of work Exp range:8+ yearsMandatory skills: Java Springboot, Java 17/11, AWS, Pipeline, Financial domain, Spark.JD:Java Tech Lead job involves leading and mentoring a Java...
Date Added: 4 Apr 2026
Senior Java Developer - Low Latency
London
Job DescriptionHCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals,...
Date Added: 4 Apr 2026
Senior Java Developer - Low Latency
London
Job DescriptionHCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals,...
Date Added: 4 Apr 2026
Java Architect (With Capital Markets)
London
Job DescriptionJava Architect (with Capital Markets exp.)Project descriptionWe are building an end-to-end client lifecycle management solution, where technology drives procedural automation and standardization. Our solution includes industry-leading modules and tools widely adopted by financial...
Date Added: 4 Apr 2026
Java Architect (With Capital Markets)
London
Job DescriptionJava Architect (with Capital Markets exp.)Project descriptionWe are building an end-to-end client lifecycle management solution, where technology drives procedural automation and standardization. Our solution includes industry-leading modules and tools widely adopted by financial...
Date Added: 4 Apr 2026
Senior Java Software Engineer
London
Job DescriptionSenior Software Engineer (JVM based ecosystem/Backend leaning) £90,000 – £120,000 | London (Hybrid – 3 days in office)The OpportunityWe’re partnered with a scaling, venture-backed SaaS business delivering a mobile-first platform used by large distributed workforces...
Date Added: 4 Apr 2026
Senior Java Software Engineer
London
Job DescriptionSenior Software Engineer (JVM based ecosystem/Backend leaning) £90,000 – £120,000 | London (Hybrid – 3 days in office)The OpportunityWe’re partnered with a scaling, venture-backed SaaS business delivering a mobile-first platform used by large distributed workforces...
Date Added: 4 Apr 2026
Java Developer Contract
London
Job DescriptionContract Java Developer – Data Up to £700 per day Outside IR35 (6 month rolling)In office – City of LondonQuant Capital is hiring for a small, high-performing market maker in London. This is a junior-to-mid role focused primarily on Java development, with a secondary...
Date Added: 4 Apr 2026
Java Engineers - Senior / Lead
London
Job DescriptionLead & Senior Software Engineer | Fintech Accelerator | London | Scale-up ImpactThe OpportunityBorn from the successful launch of a major digital bank, we are hiring a high-growth venture team with a fresh mission. Building products that solve real-world financial problems by...
Date Added: 4 Apr 2026
Java Engineers - Senior / Lead
London
Job DescriptionLead & Senior Software Engineer | Fintech Accelerator | London | Scale-up ImpactThe OpportunityBorn from the successful launch of a major digital bank, we are hiring a high-growth venture team with a fresh mission. Building products that solve real-world financial problems by...
Date Added: 4 Apr 2026
Mid-Level Java Software Engineer
London
Job DescriptionJava Software Engineer – Data EngineeringUp to £100,000 + bonus and benefits4:1 hybrid in office – City of LondonQuant Capital is hiring for a small, high-performing market maker in London. This is a junior-to-mid role focused primarily on Java development, with a...
Date Added: 4 Apr 2026
Java Software Engineer
London
Job DescriptionBackend Software Engineer | High-Growth HealthTech Scale-Up | London (Hybrid)We are working with a fast-growing digital healthcare platform.This is a rare opportunity to join a company where engineering genuinely shapes product, and where the work has measurable real-world impact at...
Date Added: 4 Apr 2026
Java Software Engineer
London
Job DescriptionBackend Software Engineer | High-Growth HealthTech Scale-Up | London (Hybrid)We are working with a fast-growing digital healthcare platform.This is a rare opportunity to join a company where engineering genuinely shapes product, and where the work has measurable real-world impact at...
Date Added: 8 Apr 2026
Lead Backend Kotlin/Java Engineer
London
Job DescriptionAbout Pro TraderWe are the team behind the Cryptostars trading platform(https://protraderseco.com/cryptostars-traders), a sophisticated ecosystem designed for amateur traders. Whilst our current focus is on delivering high-performance trading via Binance, we are entering an ambitious...
Date Added: 8 Apr 2026
Lead Backend Kotlin/Java Engineer
London
Job DescriptionAbout Pro TraderWe are the team behind the Cryptostars trading platform(https://protraderseco.com/cryptostars-traders), a sophisticated ecosystem designed for amateur traders. Whilst our current focus is on delivering high-performance trading via Binance, we are entering an ambitious...
Date Added: 4 Apr 2026
Senior Java Software Engineer
London
Job DescriptionSenior / Lead Backend Engineers - Greenfield FintechLocation: LondonSalary: £95,000 - £140,000 + bonusWould you like to take your software engineering career to the next level and be part of something truly special? If the answer is yes, then please read on.Our client is expanding its...
Date Added: 4 Apr 2026
Senior Java Software Engineer
London
Job DescriptionSenior / Lead Backend Engineers - Greenfield FintechLocation: LondonSalary: £95,000 - £140,000 + bonusWould you like to take your software engineering career to the next level and be part of something truly special? If the answer is yes, then please read on.Our client is expanding its...
Date Added: 5 Apr 2026
Java Developer
London
Job DescriptionWe are partnering with a regulated banking environment in London that values innovative, secure, and resilient platforms. Join a team committed to modern development practices in a collaborative and forward-thinking culture. This role involves designing, building, and maintaining Java...
Date Added: 5 Apr 2026
Java Developer
London
Job DescriptionWe are partnering with a regulated banking environment in London that values innovative, secure, and resilient platforms. Join a team committed to modern development practices in a collaborative and forward-thinking culture. This role involves designing, building, and maintaining Java...
Date Added: 4 Apr 2026
Senior Fullstack Developer (Java+React)
London
Job DescriptionAltimetrik is a digital enablement company. We deliver bite-size outcomes to enterprises and start-ups across various industries in an agile way, helping them scale and accelerate their businesses. What makes us unique in the IT market is our innovation-first approach, strong focus on...
Date Added: 4 Apr 2026
Senior Fullstack Developer (Java+React)
London
Job DescriptionAltimetrik is a digital enablement company. We deliver bite-size outcomes to enterprises and start-ups across various industries in an agile way, helping them scale and accelerate their businesses. What makes us unique in the IT market is our innovation-first approach, strong focus on...
Date Added: 4 Apr 2026
Principal Java Engineer
London
Job DescriptionPrincipal Java Engineer London – Hybrid (1 day per week onsite)Are you a senior/lead hands-on Engineer who thrives in event-driven, asynchronous environments? Do you enjoy building low-latency, high-throughput distributed systems where correctness, resilience, and performance...
Date Added: 4 Apr 2026
Principal Java Engineer
London
Job DescriptionPrincipal Java Engineer London – Hybrid (1 day per week onsite)Are you a senior/lead hands-on Engineer who thrives in event-driven, asynchronous environments? Do you enjoy building low-latency, high-throughput distributed systems where correctness, resilience, and performance...
Date Added: 5 Apr 2026
Principal Java Developer
London
Job DescriptionPrincipal Developer – FX Trading Systems (Java / C++)Location: London or Nottingham (Hybrid)Rate: £490 per day (Outside IR35)Contract: Initial contract until end of year, with strong likelihood of extension as part of a multi-year programme.The OpportunityAn established...
Date Added: 4 Apr 2026
Principal Java Developer
London
Job DescriptionPrincipal Developer – FX Trading Systems (Java / C++)Location: London or Nottingham (Hybrid)Rate: £490 per day (Outside IR35)Contract: Initial contract until end of year, with strong likelihood of extension as part of a multi-year programme.The OpportunityAn established...
Date Added: 4 Apr 2026
Java Software Engineer
London
Job DescriptionAn exciting opportunity for a Java Software Engineer has arisen with a leading semiconductor company specialising in high-performance mixed-signal processing, based in London.This is an exciting opportunity for a Java Software Engineer to design and evolve cross-platform applications,...
Date Added: 4 Apr 2026
Java Software Engineer
London
Job DescriptionAn exciting opportunity for a Java Software Engineer has arisen with a leading semiconductor company specialising in high-performance mixed-signal processing, based in London.This is an exciting opportunity for a Java Software Engineer to design and evolve cross-platform applications,...
Date Added: 8 Apr 2026
Scala Engineer
London
Scala Engineer Location: London (mainly remote, 1 day/month onsite) Rate: £79 per hour (Inside IR35) Duration: 6 months Security Clearance: BPSS requiredThe Role Join a large-scale, data-driven platform team focused on capturing and analysing customer interaction data. You'll work within an Insights...
Date Added: Yesterday
Scala Engineer
London
Scala Engineer Location: London (mainly remote, 1 day/month onsite) Rate: £79 per hour (Inside IR35) Duration: 6 months Security Clearance: BPSS requiredThe Role Join a large-scale, data-driven platform team focused on capturing and analysing customer interaction data. You'll work within an Insights...
Date Added: 25 Mar 2026
Credit Etrading Developer (Java)
London
Credit eTrading Developer (Java) Duration: 12 Months (with renewals) Pay Rate: £750 (inside)Location: London - 4 days a week in the office I'm currently supporting a leading financial services consultancy that partners closely with front-office trading teams to deliver high-performance electronic...
Date Added: 12 Mar 2026
Credit Etrading Developer (Java)
London
Credit eTrading Developer (Java) Duration: 12 Months (with renewals) Pay Rate: £750 (inside)Location: London - 4 days a week in the office I'm currently supporting a leading financial services consultancy that partners closely with front-office trading teams to deliver high-performance electronic...
Date Added: 8 Apr 2026
Booking And Messaging Java Developer
London
Java Messaging Engineer | eBond Trading Platform We are seeking a high-caliber Java Backend Developer to join the Booking & Messaging cell of a global electronic trading platform. This role is at the heart of the "eBond" ecosystem, managing high-throughput trade flows and external...