Java jobs in SwanseaCrear alertas

The Technical Architect will be working on a payment system product and will provide end-to-end technical leadership across design, architecture, and delivery of modern cloud-based systems.The role focuses on AWS cloud architecture, Java-based services, API-led design, microservices patterns, and sc

Senior Java Engineer – Actuarial Data Squad – Outside IR35 - Contract. We’re looking for a Senior Java Engineer to join a high-profile project focused on backend systems that automate complex financial and actuarial processes. Develop backend systems and APIs in Java, using the Spring ecosyste

Our client, a leading player within financial services is looking to hire a Fullstack Java Developer to join an existing and high performing team. Work as a hands-on fullstack Java developer on FX / Swaps platforms. Analyse requirements and existing code, design and implement solutions in Java.

Lead Java DeveloperHealthTech SaaS | Tech for GoodUK-based, Fully Remote, Up to £75k, Excellent Benefits, PermanentLead Java Developer is required by our successful HealthTech scale-up client. You'll be leading a small, focused engineering team (5 developers) working on full-stack development withJ

Java Developer - £400 (Inside IR35) - 12 Month Contract. My client are seeking a Java Developer with strong expertise in Apache Kafka, Node.

A Security Cleared Senior Java Developer is needed to work with a global technology organisation providing software and digital solutions that help public sector and regulated organisations deliver essential services to millions of people worldwide.

Are you a Java Full Stack Engineer looking to work on cutting-edge, high-impact digital solutions? Do you want to use your expertise to help shape major transformation programmes across government and secure environments? If you're driven by innovation, value collaboration, and enjoy solving complex

Experience with React or another comparable JavaScript framework. Deep understanding of front-end technologies, such as JavaScript, HTML, and CSS.

We are looking for an experienced Java Developer who can help perform migration of client platform:- Quickly onboard to Customer's processes- Develop new features in Java for Spring Boot Microservices, as well as maintain existing ones- Modernize Data Ingestion for faster searching and indexing- Col

Sign in to set job alerts for “Java Software Engineer” roles. Rev-celerator Graduate Programme 2026: Backend Java Software Engineer. Rev-celerator Graduate Programme 2026: Backend Java Software Engineer.

The role requires strong expertise in Java, Python, and information retrieval technologies like Lucene and Solr.

Candidates should have extensive experience with Java, Spring Boot, and other programming languages, along with strong leadership skills.

Extensive experience building microservices with Java (Spring Boot). Senior Java Full Stack Developer (SC Eligible) – Global digital consultancy seeking a Mid-Senior level engineer to join a rapidly growing team. Develop and maintain microservices using Java (Spring Boot).

They are in search of enthusiastic and knowledgeable Senior Java Developers with a strong comprehension of Core Java principles to join their growing team. Java 17 moving to Java 19, Microservices, AWS, Kubernetes, Node. Experience with Core Java, Multithreading, Concurrency and Low Latency.

The ideal candidate has at least 5 years of experience in both front-end and back-end development, with strong expertise in Java, Spring Boot, and JavaScript. A leading technology consultancy in the United Kingdom is seeking an experienced Java Developer.

A leading tech company in the UK is seeking a developer with expertise in Java 8, Spring, and legacy systems for a challenging permanent role.

NET (C#) and Java technologies.

Programming languages: Python, Golang, or JavaScript are a must.

In this role, you will develop a mobile-first custodial trading app, leveraging your expertise in Java, Micronaut, and AWS.

Platforms, preferably on AWS, using Kubernetes and microservices.Hands-on experience with modern backend stacks such as TypeScript/Node.Comfortable working with data models, APIs, service-oriented architecture, and event-driven systems.Resolution, problem-solving, and navigating resource constraints

Backend development of complex web and mobile apps using Java with a proven track record of delivering high-quality, enterprise-scale systems. Expert knowledge of Core Java concepts, including object-oriented programming (OOP), data structures, algorithms, multi-threading, and memory management. Lea

This is a job posted by our partner Jooble.Below is a snippet of the job description.To read the full text, please click on the "Apply Now" link.Join our team and work with cutting-edge products.Developing and maintaining applications using C#,.Collaborating with cross-functional teams to drive prod

The role involves writing Java and Python code, troubleshooting new system issues, and collaborating with client teams. Ideal candidates have over 5 years of experience in Java and Python development, with excellent problem-solving and communication skills. A technology consultancy in the United Kin

Platforms, preferably on AWS, using Kubernetes and microservices.Hands-on experience with modern backend stacks such as TypeScript/Node.Comfortable working with data models, APIs, service-oriented architecture, and event-driven systems.Resolution, problem-solving, and navigating resource constraints

Hands on experience with Java, Spring Boot, Python and Microservices, although a true polyglot is preferred.

The ideal candidate will have over 5 years of commercial experience with solid knowledge of Java core, Spring, and microservices. A technology solutions provider in the United Kingdom is seeking an experienced Java Developer to design and develop modern web applications and backend services.

A leading software house in the UK is seeking a Senior Software Engineer with strong Java skills. Ideal candidates will have over 5 years of Java experience and a background in enterprise-level applications.

Proficiency in Java development (5+ years). We have an ambitious goal to migrate a legacy system written in HLASM (High-Level Assembler) from the mainframe to a cloud-based Java environment for a big airline company in the USA. Write Java and Python code following the new architecture.

A fast-growing travel-tech organisation is looking for a Senior Java Developer to join their team. This fully remote position will involve leading the evolution of a large-scale Java, Spring Boot, and MySQL system.

Team Lead position [fresh experience during last 2 years]- At least 5+ years of proven experience in a Software Developer position- Java core, Java 11+ features- OOP/OOD knowledge, design patterns- HTML, CSS, JavaScript- Proven knowledge of ReactJS, Redux [2+ fresh years of proven experience]- Unit

Lead Software Engineer (Java) - Ledger.

The ideal candidate will have over 5 years of experience in cloud solutions, proficient in JAVA and JVM languages, and familiar with Agile methodologies.

Software Architect (Java & Cloud). Java 17, Spring Boot, Kafka, AWS. Java, Spring Boot, and Microservices.

This is a job posted by our partner Jooble.Below is a snippet of the job description.To read the full text, please click on the "Apply Now" link.Join our team and work with cutting-edge products.Developing and maintaining applications using C#,.Collaborating with cross-functional teams to drive prod

A leading software house in the United Kingdom is seeking a Senior Software Engineer with strong Java development skills to lead innovative projects. The ideal candidate will have over 5 years of Java experience and a background in enterprise-level solutions.

Hands on experience with Java, Spring Boot, Python and Microservices, although a true polyglot is preferred.

Strong programming experience in both Java and Python (production-level code, not just prototyping).

Programming languages: Python, Golang, or JavaScript are a must.

The client is looking for two Java Full Stack Engineers (Junior–Mid level) to join a growing team, building cutting-edge digital solutions primarily for Government, Finance, Retail and Energy sectors. Work on microservices using Java Spring Boot (NodeJS is a bonus). Extensive experience building m

My Four Wheels is a 5-star rated driving school with 500 instructors teaching nationwide - and due to record learner demand, we're now recruiting new Trainee Driving Instructors across the UK.If you're looking for a career change with great earning potential, flexible working, and genuine

As a Care Assistant at a Barchester complex care home, you'll help residents enjoy each day by making sure they get the quality care they deserve.We'll look to you to support our residents with a variety of needs, including advanced or young onset dementia, multiple sclerosis, neuro rehab and Huntin

The salary advertised is full time (35 hours per week, 52 weeks per year).Part-time hours / sessional posts will be pro-rated accordingly.This is a 52 week non-sessional post i.Temporary maternity cover until 7th August 2026.Monday & Tuesday, 08:45-15:15 (30 minute break).Wednesday, 08:00-14:30 (30

As a Bank Care Assistant at a Barchester care home, you'll help residents enjoy each day by making sure they get the quality care and support they deserve.You'll assist with daily living, providing support and companionship and sharing great moments and memories too.It's a chance to bring your dedi

Support Worker – Uttoxeter - £12.Drivers Required - Full UK licence.Typical Shifts are: Required to work on a rota basis; Monday to Sunday, covering the following shifts - Early shifts: 8:00am-3:00pm and Late shifts: 3:00pm-10:00pm (long days also available).Join Voyage Care and Feel Valued, we r

Come and join us in East Lothian - We care, the way you care.Hello, I'm Owen, Recruitment Manager for Randolph Hill Nursing Homes Group.I'm excited to share that we are searching for an outstanding Principal Care Assistant (Nights) to join us at our Muirfield Nursing Home in Gullane, a top performin

Java or similar fine if you transition quickly). Good JavaScript knowledge and comfortable plugging into front-end logic.