Java Developer Specialist jobs in London

TXP

€30,000 - €60,000 /year

Requirements Must have: - We require active SC Clearance. - We are looking for a highly experienced Senior Software Developer. - We require strong experience with Kotlin, Java, and Spring Boot. - We need experience building scalable and resilient backend systems. - We value a strong understanding of

NTT DATA

Req ID: 352524 Competitive salary | UK: Hybrid: remote + London (Canary Wharf) At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees are key factors in our company’s growth, market presence and our ability to help our

NTT America, Inc.

Req ID: 352524 Competitive salary | UK: Hybrid: remote + London (Canary Wharf) At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees are key factors in our company’s growth, market presence and our ability to help our

NTT DATA Services

Req ID: 352524 Competitive salary | UK: Hybrid: remote + London (Canary Wharf) At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees are key factors in our company’s growth, market presence and our ability to help our

Global Relay

As an Intermediate Java Developer at Global Relay, you’ll be using leading edge technologies to build pioneering products that are used by tens of thousands of users globally to solve real world business problems. You also get to tackle interesting and engaging problems to do with scalability and hi

NTT DATA Serv UK Limited

Req ID: 352524 Competitive salary | UK: Hybrid: remote + London (Canary Wharf) At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees are key factors in our company’s growth, market presence and our ability to help our

Capgemini

About the Job you are considering: We are looking for a Java Full Stack Developer to design, develop, and enhance scalable workflow solutions. In this role, you will work with a modern technology stack to build end-to-end applications, including Java-based backend services (Spring Boot, microservice

Job Description Developer (PHP/Java) London 6-12 months Outside IR35 Specialist will be part of a Public Protection Directorate Project team working on Reporting services, making use of existing tech stack like PHP, Symfony framework, PostgreSQL. Specialist will be required to work with multiple dev

Capgemini

About the Job you are considering: We are looking for a Java Full Stack Lead who will play a key role in leading one of the newly formed Scrum teams. In this role, you will be responsible for designing, building, testing, and implementing features on the iPortal Corporate Digital Self‑Serve platform

collectivework

Job description We are looking for a Senior Backend Java Developer to join the transformation of a strategic digital product enabling connectivity with external sales channels such as marketplaces, social commerce and quick-commerce platforms. The role focuses on contributing to a major architecture

About the Job At in-tech, we are working to make mobility more sustainable and more intelligent. As a specialist in electronics and software for the past 20 years, in-tech develops innovative solutions for the automotive sector. A dynamic and fast-growing engineering company headquartered in Munich,

TEaM Consulting

Company Description Overview Specialist role Developer Summary of the work The role is for a senior developer who will work within a scrum team to create a BigData platform and caseworking systems: - Java development using primarily REST and SOAP services. - BPM (activiti) development - Understandin

We are seeking an exceptionally skilled, highly trustworthy, and passionate IT Specialist to work closely with us in managing, advancing, and securing our digital infrastructure. This is not an ordinary IT support role; we are looking for an "A-Player" who is highly proficient in White Hat Hacking (

collectivework

Job description Context This digital product is part of a high-growth strategic pillar dedicated to digital expansion. It is a critical solution enabling product sales through a diverse network of external channels (general marketplaces, social commerce, quick-commerce). The platform is currently un

Information Tech Consultants

€38,000 - €40,000 /year

Requirements Must have: - We are looking for a Junior Java Spring Boot Developer with 2-4 years of experience in Java/Spring Boot development. - We require strong knowledge of Core Java and Spring Boot. - We require experience with REST APIs and microservices architecture. - We require a good unders

Integrity360

Role: Senior Developer Location: Remote with occasional travel to office About Us Integrity360 is the largest independent cyber security provider in Europe, with a growing international presence spanning the UK, Ireland, mainland Europe, Africa and the Caribbean. With over 700 employees, across 12 l

Talent 4.0BA

For an international organization in Geneva, Switzerland, we are urgently looking for a Full REMOTE Java Developer with +5 years of experience. As a Java XML Developer, you will develop new and expand existing web-based functionalities, in a manner that is compatible with the existing IT Platform an

DeepHealth

Job description Company Overview CIMAR UK Ltd, now a part of DeepHealth, is a leading provider in the SaaS (Software-as-a-Service) healthcare sector, specialising in advanced cloud-based image management solutions. Our technology empowers healthcare organisations to optimise image management process

Citigroup

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180 countries operating at a scale few can match. From deploying advanced AI to helping shape global marke

Proactive Appointments

£35,000 - £50,000 /year

Web Developer (Umbraco CMS) Remote (UK) Salary: £35,000 - £50,000 About the Company We're working with a leading UK-based consulting and administration business that delivers large-scale digital solutions for a wide range of clients and customers. As a FTSE 250 organisation, they continue to invest