Java Engineer jobs in Wales

Jobs found: 53
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laurelin
Cardiff

Role Overview We are seeking a Java Software Engineer to join a small, technically rigorous founding team building complex, data-intensive engineering systems. The role is remote-first, with periodic in-person collaboration in Oxford or San Francisco. The position involves close collaboration with the Founding Engineer on backend infrastructure, internal platforms, and system architecture. In...

14 hours ago
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ISL Talent
Newport

Java Software Engineer Bristol (Hybrid – 3 days per week) Up to £50,000 ClimateTech Want to grow your backend skills while working on meaningful climate tech? At Bohr, the software you build helps reduce methane emissions across Europe's gas networks. This is an opportunity for a high-potential junior or early mid-level Java engineer to work on real-world systems that directly support...

Hybrid
13 hours ago
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Experis
Newport

Senior Java Developer Permanent | Full‐Time Our client is expanding their engineering team and we're supporting them in the search for a Senior Java Developer with strong experience in distributed systems, large‐scale data processing, and high‐performance microservices. This is an opportunity to join a highly technical environment working on an event‐driven platform that handles high‐volume,...

13 hours ago
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Geocento
Newport

We are a dynamic technology company in the Earth Observation (EO) industry with a mission to make EO data more accessible to business consumers. Our clientele spans across the globe, encompassing diverse industries such as insurance, energy, and environmental organizations. Following a successful seed round, we are transforming our company around a new SaaS business model. We are seeking a Full...

2 hours ago
CPS Group
Cardiff

A leading recruitment company is seeking a Senior Software Engineer with a strong Angular focus to join their team in Cardiff. This full-stack position involves designing and maintaining frontend applications while collaborating with backend engineers. Candidates should have substantial experience in Angular and backend development in Java or a similar language. The role requires participation in...

an hour ago
Atradius UK
Cardiff

A global credit insurance provider is seeking a Junior Full Stack Engineer to join their Cardiff team. This hybrid role involves building high-quality software using React/Next.js and Java/Spring Boot. Candidates should have some commercial experience in web applications, with knowledge of testing frameworks and communication skills. The position offers a competitive salary and opportunities for...

Hybrid
2 hours ago
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ELLIOTT MOSS CONSULTING PTE. LTD.
Penarth

A consulting firm in the UK is seeking an experienced Application Developer with strong Java and Linux skills. The role focuses on designing and maintaining Host-to-Host integrations, ensuring reliable data exchanges. Candidates should have a Bachelor's degree in IT or Computer Science and proficiency in Java is crucial. Experience with IBM Sterling B2B Integrator is a plus. This is an excellent...

an hour ago
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EVOLVE IN RECRUITMENT LTD
Newport

Job...

2 days ago
Oracle
Cardiff

The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security...

14 hours ago
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Ensono
Newport

Who We Are? Ensono Digital is an award-winning, cloud native digital consultancy. Over the past decade, we have been trusted by some of the UK’s leading organisations to tackle their most complex digital transformation projects. We help our clients think and do, delivering strategy and software engineering that gives them the confidence to take on their toughest challenges and improve the lives...

Hybrid
2 hours ago
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Beacon
Cardiff

Job Spec - Backend Engineer About Beacon Beacon is building the AI Supply Chain workspace that customers really want. We're building end-to-end visibility, automated workflows, and effortless collaboration that create material savings and unlock new value for our customers. Backed by leading venture investors we’re a team passionate about product and solving the most complex day-to-day...

14 hours ago
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Ascendion
Wrexham

We are looking for an experienced Application Production Support Engineer to support business-critical applications in a production environment. Full-time with Ascendion 3 Days WFO - Chester Key Responsibilities: - Provide L1/L2/L3 production support for enterprise applications - Monitor applications, identify issues, and perform root cause analysis - Support incident, problem, and release...

14 hours ago
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Thyme
Newport

Full Stack Engineer (Java, React, AI/ML/LLM/SDK) – Cutting-Edge Series B scale up Location: Remote EU - Spain Salary: £70K - £110K About: We are seeking a Full Stack Engineer with a proven track record in building and scaling applications powered by Large Language Models (LLMs). This role requires deep expertise in Java, React, and modern AI/ML development, including LLM frameworks, SDKs, and...

14 hours ago
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Ensono
Cardiff

Who We Are? Ensono Digital is an award-winning, cloud native digital consultancy. Over the past decade, we have been trusted by some of the UK’s leading organisations to tackle their most complex digital transformation projects. We help our clients think and do, delivering strategy and software engineering that gives them the confidence to take on their toughest challenges and improve the lives...

Hybrid
2 hours ago
Oracle
Newport

The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security...

14 hours ago
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Java Engineer, Wales
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Beacon
Newport

Job Spec - Backend Engineer About Beacon Beacon is building the AI Supply Chain workspace that customers really want. We're building end-to-end visibility, automated workflows, and effortless collaboration that create material savings and unlock new value for our customers. Backed by leading venture investors we’re a team passionate about product and solving the most complex day-to-day...

14 hours ago
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laurelin
Newport

Role Overview We are seeking a Java Software Engineer to join a small, technically rigorous founding team building complex, data-intensive engineering systems. The role is remote-first, with periodic in-person collaboration in Oxford or San Francisco. The position involves close collaboration with the Founding Engineer on backend infrastructure, internal platforms, and system architecture. In...

14 hours ago
Bookmark Not interested
Geocento
Cardiff

We are a dynamic technology company in the Earth Observation (EO) industry with a mission to make EO data more accessible to business consumers. Our clientele spans across the globe, encompassing diverse industries such as insurance, energy, and environmental organizations. Following a successful seed round, we are transforming our company around a new SaaS business model. We are seeking a Full...

2 hours ago
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CPS Group
Cardiff

CPS Group (UK) Limited provided pay rangeThis range is provided by CPS Group (UK) Limited. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay rangeDirect message the job poster from CPS Group (UK) Limited Senior Java Software EngineerJob Title: Senior Java Software Engineer Location: Cardiff (onsite circa 2 days every other...

an hour ago
CPS Group
Cardiff

A technology consulting firm is seeking a Senior Java Software Engineer to join their team in Cardiff. The role involves designing and maintaining Java applications within an agile environment and requires strong expertise in Java and Spring frameworks. Ideal candidates will have experience in microservices, CI/CD, and a desire to contribute to high-quality software development. The candidate...

2 hours ago
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