2,676 to 2,700 of 3,526 Java Jobs in the UK

London Stock Exchange Group invites a Lead Software Engineer to design, build, and operate mission-critical FX matching platforms using C++ and Java. You will focus on low-latency, high-throughput distributed systems and own ...

Novify is recruiting a Senior Quantitative Developer to design and optimise an institutional-grade trading platform for spot and derivatives. London, UK is preferred with Amsterdam considered; salary up to £200K base plus equity, full ...

United States Digital Space LLC is seeking a Lead Software Engineer to shape the future of payments technology. In this pivotal role, you will lead technical initiatives, foster innovation, and drive solutions that meet business ...

technical Solution Architect London, United Kingdom Tech stack Amazon AWS Angular JavaScript Python Markets TypeScript Java React Position Requirements Experience in the Insurance domain, specifically within the London Market, is a mandatory requirement. Java, Python, Typescript, AWS, React JS, Angular, and other technologies Your Role Lead and manage software development … projects using Java #J-18808-Ljbffr ...

Java Script Works is looking for a Lead DevOps Engineer in London, United Kingdom. In this role, you will spearhead a growing team in a dynamic environment while delivering and optimising cloud-cost strategies. As a lead, you will manage people and implement multi-cloud strategies, leveraging your expertise … programming languages such as Java, Python, and Node.js. This full-time position offers a competitive compensation package and opportunities for team development. #J-18808-Ljbffr ...

Java Script Works in Belfast seeks a Lead Automation Engineer with 8 years of experience in software engineering or QA automation. The role requires strong coding skills in TypeScript, Java, or Python, and hands-on experience with UI and API test tools including Playwright, Cypress, Postman, and Selenium. The position ...

Software Engineer London, United Kingdom Posted 9 months ago Tech Stack Python JavaScript PHP Java Requirements Clear milestones, with relevant documentation and test plans. Experience with open‐source languages such as PHP, Python, Java, or JavaScript Frameworks. Experience with software design and architecture. Experience communicating technical concepts to non‐technical ...

Software Engineer – Algo Trading/Low latency/Java/C++Up to 150,000 + benefits and bonusLeading 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 … currently looking to expand their high and intraday trading presence across FX, equities and commodities.The Java Developer will:• Work closely with the Head of Trading and the Quant Team and assist in design and development of new trading algorithms, mainly in Java• Help engineer a new greenfield low latency trading ...

Engineering Team Lead (Java) 75k plus a bonus of up to 20% (£90,000 package) IntaPeople are partnered with a fintech scaleup in Cardiff city centre and are scaling up the Java team with an Engineering team lead About the role: This is a people leadership role where you will … required. This role is available due to internal promotion to Engineering Manager. There is an opportunity for similar progression in the future. Tech Stack – Java 25, Spring boot, React, Postgres & AWS. About you: You really enjoy getting the best out of your team, you understand that different people respond better ...

NegotiableLondonPermanentSenior Back End EngineerC#/Java | Front Office Trading | AWS | Distributed SystemsLocation: LondonHybrid: 3 days in the officeWe're partnering with one of the world's leading financial markets technology firms as they continue investing heavily in their electronic trading platforms.This is an opportunity to work directly with traders, architects … critical trading systems that process high volumes of transactions in real time.Although the team primarily develops in C#, they are very open to experienced Java backend engineers looking to transition into .NET.What you'll be doingBuilding high performance backend trading applicationsDesigning scalable distributed systemsDeveloping APIs and backend servicesWorking closely with ...

will play a vital role in designing, developing, and enhancing our matching engines, FIX gateways, and other electronic trading applications. Your expertise in Java and C++ will be instrumental in building and maintaining high-performance, low-latency solutions that power our financial services business.At least 5 years of professional software … development experience, with a strong focus on Java development.Working knowledge of C and C++, along with experience or familiarity with Python, is essential.Hands-on experience in developing applications using FIX or similar electronic trading protocols is a must.A proven track record in working within a high-frequency, low-latency ...

tool development as well as the ability to be client facing if you wish. Some elements that need quick development time are written in Java (as such we would consider a Java Developer who wants to learn low level C#). C++ and C# is used due to its ability … Latency connectivity developmentCreation of risk tools. (C#)Candidates Must have:MSc or BSc in Comp Sci, Maths, Stats or PhysicsC# (We would consider a Java profile who wants to learn)OOAt least some commercial experience working in a Product development environment;SQLIdeally some LinuxIdeally an EU PassportExperience in Java ...

Tech: Angular 6, JSON, HTML5, CSS3, AWS, Backend in Java Challenge: Greenfield Trading platform, API development, industry specific challenges Firm: Well-known fintech50 software business, City of London, 20 man flat Dev Team Pay: 50k, Bonus- 750 training budget, Pension, Life/Health, Some Flex WorkingJunior Angular 6 Developer FintechQuant …/high volume space.Currently the development team stands at 8 people with a project manager and business analyst. The tech stack is Angular 6, Java, Linux, JSP, Maven, Hibernate, JSONThe Angular Developer will:• Greenfield development • Manage all customisations • Lean Technology stack selection • Learn Tech Strategy • Technical architecture across the business ...

England Permanent Our client, a leading organisation in the defence and security sector, is currently seeking a Software Engineer with expertise in C++, Ada, Java, or Rust to join their dynamic Simulation Software Department.Key Responsibilities:Improving reliability and reducing technical debt within the Simulation Software DepartmentWorking in an agile manner … resilientImplementing durable fixes to identified root causesWorking with CI/CD pipelines and writing Automated Test ScriptsJob Requirements:Experience in Software EngineeringProficiency in C++, Java, or Rust with a willingness to learn and develop in AdaUnderstanding of key software development concepts within an Agile environmentExperience of performance tuning and root ...

client, a leading organisation in the defence and security sector, is currently seeking a Software Engineer with expertise in C++, Ada, Java, or Rust to join their dynamic Simulation Software Department. Key Responsibilities: Improving reliability and reducing technical debt within the Simulation Software Department Working in an agile manner closely … identified root causes Working with CI/CD pipelines and writing Automated Test Scripts Job Requirements: Experience in Software Engineering Proficiency in C++, Java, or Rust with a willingness to learn and develop in Ada Understanding of key software development concepts within an Agile environment Experience of performance tuning ...

Home based To £60,000 This role is to work on the development of bespoke functionality for ERP customers using Java, JavaScript and SQL. A typical scenario would be a client needing a specific change for a quirk of their business. The ERP Consultant would create a broad specification with … office which you will need to attend, near Nottingham. To do this job you will need a strong development background in Javascript, Java and SQL, combined with recent work experience around some ERP functionality like: Warehousing Stock Order processing Financial reporting Manufacturing MRP Production An understanding of the processes involved ...

Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands-on role at the core of our market-making technology stack, where nanoseconds matter and engineering excellence is critical. … within our London office (near Liverpool street) 5 days on site per week. The Role Ultra-Low Latency Engineering Develop and optimise high-performance Java (21+) systems for pricing, risk and trading. Build and enhance components within a low latency, high-throughput trading architecture. Apply advanced concurrency, memory management ...

Skills Proficient in Python/Java programming, with a comprehensive understanding of advanced features and best practices. Experience in JavaScript/TypeScript and modern web frameworks (preferably Vue.js). Extensive experience with PostgreSQL database management system. Communication Ability to communicate complex technical concepts to both technical and non-technical stakeholders ...

This is not your typical Salesforce Developer role! We are looking for a junior developer with strong JavaScript and/or Java fundamentals who wants to build a long-term career within Salesforce development. Existing Salesforce experience is useful, but not essential - attitude, technical capability, and willingness to learn … Salesforce development tools and best practices What they're looking for: Around 1-2 years of development experience Experience with JavaScript and/or Java Strong problem-solving ability Excellent communication skills Someone professional who can thrive in a corporate environment Enthusiasm to learn and grow within Salesforce development ...

evolve scalable backend services that support the complete customer order lifecycle—from order creation through fulfilment and completion. You will develop scalable microservices using Java or Kotlin, implement event-driven patterns with Kafka, and design GraphQL and REST APIs, focusing on reliability, performance, and developer experience. #J-18808-Ljbffr ...

Lead to join their team based remotely for an initial 6 month period. software engineer with solid commercial experience of building containerised Spring Boot Java applications running on OpenShift is required to provide hands-on technica... WKCL1_UKTJ ...

Barclays is seeking a Camunda SME – AVP in Wholesale Onboarding. You’ll design and deliver workflow-driven solutions using Camunda BPM and Java to meet regulatory and onboarding needs. In this role, you’ll lead collaborations with technology and business teams, build RESTful APIs and microservices with Spring Boot ...

Platform in London is seeking a Senior Product Engineer to join the Partner Experience team. You will design, build, and operate backend microservices in Java/Spring Boot to support enterprise partners on the Partner Portal. You will own API design, RBAC and SSO (SAML 2.0), and collaborate with Compliance ...

Engineering Lead to spearhead the re-platform of Finance Technology applications. You will design, build, and deliver scalable, robust software using React, TypeScript, Node.js, Java/Kotlin, and microservices. You will work in a global team, promote engineering excellence, collaborate with product owners and architecture, and stay aligned with Citi ...

heart of everything you do. About You You'll have commercial experience developing software in at least one object-oriented programming language such as Java, C#, Python or C++, together with some experience of a language that uses unmanaged memory. You enjoy learning, thrive on technical challenges and take pride … real impact. What You'll Bring At least one year of full-time commercial experience as a Software Engineer. Strong programming skills in Java, C#, Python (object-oriented) or C++. Commercial experience with at least one unmanaged memory language. Experience in either high-performance computing or financial services technology. ...