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Lead Frontend Engineer Java & Open Source (Private & FS)

Lead Frontend Engineer - Java & Open Source (Private & FS) Full-time Department: Digital, Data and Cloud Version 1 has celebrated over 28 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Our expertise ena ...

Lead Frontend Engineer Java & Open Source (Private & FS)

Lead Frontend Engineer - Java & Open Source (Private & FS) Full-time Department: Digital, Data and Cloud Version 1 has celebrated over 28 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Our expertise ena ...

Hybrid Senior Java Engineer — Lead on Enterprise Platform

A UK technology business is seeking a Senior Java Developer to join their growing team. In this role, you will contribute to the development of a flagship enterprise platform within an Agile Scrum environment. You will lead by example, mentoring other developers, and actively participating in technical discussio ...

Global Lead Java Engineer for Markets CRM Platform

A leading global financial institution in London is seeking a VP Engineer for its Markets CRM platform. You will lead a team of engineers to design and deliver cutting-edge technology solutions and ensure platforms are secure and scalable. This role requires strong Java skills, a solid technical background, and ...

Senior Lead Data Engineer (Java/Python) Cloud & AI

A leading financial institution is seeking a Senior Lead Software Engineer in Glasgow to enhance, build, and deliver trusted technology products. The role involves driving significant business impact through technical expertise and contributions. Responsibilities include providing technical guidance, developing ...

Lead Java Backend Engineer for Scalable, Secure Systems

A leading global financial services firm in Glasgow is seeking a Lead Software Engineer to join the Corporate Sector Credit Risk team. The position involves creating innovative technology solutions in an agile environment, focusing on secure and scalable software development. Candidates should have advanced expe ...

Lead Security Engineer Full Stack Developer React / Java

Lead Security Engineer - Full Stack Developer - React / Java LONDON, United Kingdom Job Information Job Identification Job Category Security Engineering Business Unit Corporate Sector Posting Date 03/07/2025, 03:18 PM Locations LONDON, Uni ...

Lead Java/Scala/Ruby Engineer — Startup, Relocation Offered

This is a job posted by our partner Jooble Yes, it’s a start-up, yes it's bleeding edge. Language is irrelevant. I want bright technologists who can cut solid code. I offer relocation for strong candidates. Job Description Quant Capital is urgently looking for a Lead Java / Scala / R ...

Lead Quant Tech Engineer: Java/Python & Cloud Platform

A leading financial services firm in Greater London is seeking a Lead Software Engineer to join their high-performance team. You will develop and troubleshoot secure, high-quality production code and collaborate with diverse teams to implement innovative solutions. Ideal candidates have a BS/MS in Computer Scien ...

Senior Backend Java Engineer Lead Loyalty Platform London

A leading technology firm in London seeks a Senior Back-End Java Engineer to lead the design and development of core product features for a travel app. The role involves designing APIs, implementing services, and mentoring other engineers. The ideal candidate has over 5 years of experience in software developmen ...

Lead Java Engineer – Real Time Football Backend (Hybrid)

A tech company in sports is seeking a Java Engineer to join their Football Squad. The ideal candidate will develop and maintain scalable backend services using Java and Spring Boot, work with AWS for deployment, and ensure system reliability in high-traffic environments. Experience in microservices, event-driven ...

Senior Backend Lead Engineer (Java & Kotlin) – Fintech Innovation

A major financial services firm located in Greater London seeks a Senior Lead Software Engineer to lead the development of innovative products focused on solving real-world problems for customers. The candidate will thrive in collaborative environments, bringing a curious mindset and passion for fintech to the t ...

Lead Java Engineer – Real Time Football Backend (Hybrid)

A global sports technology company in the United Kingdom is seeking a skilled Java Engineer to join their Football Squad. This role involves developing and optimizing data-intensive backend services that support high-impact projects like FIFA and UEFA. The successful candidate will have strong experience in Java ...

Lead QA Engineer (Java) – Automation, CI/CD & Security

A leading genomic medicine organization in the UK is seeking a skilled Lead QA Engineer to enhance quality assurance across multiple squads. The role requires deep expertise in Java and Playwright, focusing on designing automation test frameworks and mentoring teams. The position involves planning QA strategies ...

Lead Java Engineer, Cloud & CDM/DRR Rune DSL

A leading financial services provider in Greater London is seeking a Lead Software Engineer to develop and enhance cutting-edge technology products. The role demands expertise in Java, an understanding of Common Data Model (CDM), and cloud-native technologies. You will manage system design and operational stabil ...

Lead Java Engineer with AWS, BPMN & Tech Leadership

A technology consulting firm is seeking a Lead Software Engineer (Consultant) to guide teams in developing impactful software solutions. The role requires expertise in Java and AWS, as well as experience in BPMN 2.0 implementations. You will mentor junior members and ensure effective team performance in a divers ...

Lead Java Engineer Trading Tech for Asset Management

A leading financial services firm in London is seeking a Lead Software Engineer in Asset Management Trading Technology. In this role, you will design and build industry-leading platforms for order management and trade execution while collaborating with traders. You will be responsible for engineering scalable, h ...

Software Engineer JS / TS / Node AI

Overview Software Engineer - JS / TS / Node - AI at TieTalent. Software Engineer - Deep-Tech – TypeScript / JavaScript - AI . If you're the kind of Software Engineer who thrives on solving hard problems, is interested in R&D, AI and experimentation – then this could be your ideal next ...

Software Developer

Overview Do you have a couple of years of commercial coding experience under your belt with Python, Java, .NET / C#, JavaScript / TypeScript or similar? Are you now looking to take those skills forward, working on AI software application development in Python? If yes, we have a good new home for ...

Senior Java Engineer Hybrid, Cloud Microservices, Impact

A government department is hiring Senior Java Engineers in Manchester to build and improve software services critical to citizens. You'll join agile product teams and contribute to projects involving Java and JavaScript, working in cloud environments. The role offers a salary up to £59,813, with excellent pensio ...

Lead Java Developer Public Sector

**Introduction**At IBM CIC, we provide technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you'll have the opportunity to work with leading professionals across multiple industries to improve the hybrid cloud and AI journey for the mos ...

Full Stack Engineer (Java)

Full-Stack Engineer (Java / AWS / Angular) – UK Valcon is a north-western European consulting, technology, and data company with offices in the UK, the Netherlands, Denmark, Sweden, and Croatia. We are private-equity backed and one of the fastest-growing consultancies in Eu ...

Java Full Stack Engineer

IT Delivery Consultant - Currently Looking to speak with Permanent UCD Professionals (Service Design, User Researchers, Content Designers & UX Design) Salary - £55,000 per annum + Additional Benefits Remote with occasional client visits Candidates must be eligible to go thr ...

Full Stack Engineer (Java)

Full-Stack Engineer (Java / AWS / Angular) – UK Do you have the right skills and experience for this role Read on to find out, and make your application.Valcon is a north-western European consulting, technology, and data company with offices in the UK, the Netherlands, ...

Junior Java/Clojure Engineer

**About 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. Asset class covera ...

Senior Java Engineer – Reactive

Senior Java Engineer – Reactive (Spring WebFlux) London – Hybrid (1 day per week onsite) Are you a senior, hands-on Engineer who thrives in event-driven, asynchronous environments? Do you enjoy building low-latency, high-throughput distributed syste ...

Java Full Stack Engineer

**Role Purpose** Deliver high‑quality Java‑based services and cloud‑hosted solutions on AWS. Contribute to design, development, testing, and optimisation of digital applications while following established engineering standards. Support senior engineers, collaborate with multidisciplinary team ...

Hybrid Java Developer Junior to Full Stack Pro

A well-established software company in Stourport-on-Severn is seeking a Java Developer to join their agile team. You will design and code new features, improve backend architecture, and enhance user experience for flagship products. Ideal candidates have experience with Java 8+, JavaScript, and UI frameworks lik ...

Software Engineer

Scot Lewis is working with a brilliant and growing, Bristol based technology company, helping them as they look to expand their talented software engineering team. The company uses a very broad range of tech, across several greenfield projects and R&D environments, encompassing everything fr ...

Senior Java Developer (Java, Springboot, AWS)

Senior Software Developer (Java, Springboot, AWS) - Manchester (Hybrid, 2 days onsite) Salary: 60,000 - 80,000 plus excellent benefits. Product Focused We're looking for multiple hands‑on Senior Software Engineers to join a product‑led organisation in Manchest ...

Engineering Lead – Contacts & Recipients (Java)

A global fintech company in Greater London is seeking an Engineering Lead II to oversee a team dedicated to optimizing contacts management. In this role, you will design scalable systems, define product roadmaps, and ensure operational excellence. The ideal candidate has extensive experience in backend engineeri ...

Lead Java Developer Public Sector

At IBM CIC, we provide technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you’ll have the opportunity to work with leading professionals across multiple industries to improve the hybrid cloud and AI journey for the most innovative ...

Lead Solution Architect Java, GCP

We’re seeking a hands‑on Lead Solution Architect to design and deliver scalable, microservice and event‑driven solutions within a complex, high‑impact platform environment. This is a technical leadership role where you will actively contribute to solution design and engineering decisions, not just operate ...

Engineering Lead — Contacts & Recipients (Java)

A global technology company in Greater London is seeking an Engineering Lead II for its Contacts team. This role involves leading a high-performing team of engineers while driving technical initiatives and scaling backend systems. Key responsibilities include defining the product roadmap, ensuring operational ex ...

Java Developer Lead Projects & Mentoring

A leading technology company in Leicester is seeking a Java Developer to contribute significantly to engineering efforts. The role involves project leadership, guiding junior engineers, and ensuring high quality software solutions. Candidates should have strong Java skills, experience with Agile methodologies, a ...

Java Developer Lead Projects & Mentoring

A leading tech consulting firm in Greater London is looking for a skilled Java Developer to guide junior engineers and lead projects. This role requires strong expertise in Java and web technologies, focusing on delivering innovative solutions for diverse clients. Candidates must have a Bachelor's degree and sig ...

Senior Java & AWS Engineering Lead

A leading financial market provider in Greater London is looking for a Manager to lead a team focused on delivering secure and scalable software and infrastructure. The ideal candidate will have extensive experience in Java, cloud technologies, and agile development practices. The role demands a strong customer ...

Senior Java Backend Lead & Architect

A technology-driven company seeks a Java Backend Lead to take charge of backend systems' architecture and delivery. You will guide a team of developers, ensuring high code quality and working on modernizing systems. Candidates should have at least 10 years of Java expertise and strong leadership skills. Key resp ...

Lead Back End Developer Java

London, United Kingdom | Posted on 17/09/2025 Segmentify is an e-commerce personalization platform helping online retailers to optimise their conversion rates by enabling them to deliver a unique shopping experience for each visitor. Segmentify tracks each individual visitor’s behaviour ...

Sr. Java Tech Lead / Architect

LocationBurgess Hill, West Sussex, United Kingdom# Sr. Java Tech Lead / Architect at N Consulting LtdLocationBurgess Hill, West Sussex, United KingdomSalary£250 - £350 /dayJob TypeContractDate PostedFebruary 26th, 2026Apply NowWork mode: Hybrid 3 days WFO Contract duration: Long term program, however initial co ...

Graduate Software Engineer Night Shifts in London Graduate Recruitment Bureau

Job Responsibilities Working with clients to develop, test, and support their new and existing software products. Duties to Include: Developing high quality Java code Getting involved in design discussions about system architecture and object-oriented desig ...

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    Lead Software Engineer Java Javascript Jobs in United Kingdom Job Search Guide, Trends and Insights