1 to 25 of 61 Java Jobs in South Wales

Senior Software Engineer - DV Cleared

Hiring Organisation
Fortice
Location
Cardiff, UK
Employment Type
Full-time
efficiency and enhancing functionality - confidently challenging and driving projects in the right direction. The technology experience you bring might include some of the following: Java Microservices - Spring boot Javascript/React/Node/Typescript Python Kubernetes/Openshift/Docker AWS Agile What ...

Senior Software Engineer - DV Cleared

Hiring Organisation
Fortice
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
efficiency and enhancing functionality - confidently challenging and driving projects in the right direction. The technology experience you bring might include some of the following: Java Microservices - Spring boot Javascript/React/Node/Typescript Python Kubernetes/Openshift/Docker AWS Agile What ...

Senior Software Engineer (Golang + Remote)

Hiring Organisation
IntaPeople
Location
Cardiff, Butetown Community, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum
minimum of 4-7+ years experience as a Software/Senior Engineer Strong experience with technologies Golang Good experiene with TypeScript or Java would also be beneficial but not essential Experience with both JavaScript and frameworks such as React and Express.js (or similar) Strong experience using HTML & CSS Experience ...

Principal Software Engineer

Hiring Organisation
TPXImpact Holdings Plc
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent
Salary
£85,000
experience in software engineering, with a focus on large-scale, complex systems. Polyglot engineer comfortable working across multiple languages and frameworks (weve used Python, Java, Kotlin, Node.js, C#, JavaScript, Express, React and Next.js to name a few). Passion for learning new technologies and helping others do the same. Proven ...

Senior Software Engineer Full Stack

Hiring Organisation
TPXImpact Holdings Plc
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent
Salary
£60,000
Professional knowledge and experience Essential Proven experience in full-stack software development, including design, development, testing, and deployment. Significant hands on experience with Java, Spring Boot and Microservices. Strong understanding of Agile and DevOps practices, with a focus on continuous integration and delivery. Some proficiency in one or more programming … languages (e.g., Python, Java, JavaScript) and experience with software architecture patterns. Experience with cloud platforms (e.g., AWS, Azure, GCP) and infrastructure as code. Familiarity with CI/CD pipelines, automated testing, and modern software development practices. Knowledge of technologies such as microservices, containerisation (Docker, Kubernetes), or serverless architecture. Awareness ...

Senior Web Developer

Hiring Organisation
First Recruitment Group
Location
Cardiff, UK
Employment Type
Full-time
security awareness. Candidate Qualifications Technical Skills and Experiences As the Senior Web Developer, you will provide deep knowledge of the following Javascript/JQuery Java/Groovy Any Grails experience will be of benefit. HTML and CSS Working experience of the following MS SQL Server databases, including DB design ...

Senior Web Developer

Hiring Organisation
First Recruitment Group
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
security awareness. Candidate Qualifications Technical Skills and Experiences As the Senior Web Developer, you will provide deep knowledge of the following Javascript/JQuery Java/Groovy Any Grails experience will be of benefit. HTML and CSS Working experience of the following MS SQL Server databases, including DB design ...

Lead Software Engineer

Hiring Organisation
TPXImpact Holdings Plc
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent
Salary
£75,000
their suitability for different tasks Essential : Extensive experience in full-stack software engineering, including design, development, testing, and deployment. Hands on experience with Java , Spring Boot , Python and Microservices, although a true polyglot is preferred. Strong understanding of software development methodologies such as Agile, TDD and DevOps. Some proficiency … Platforms : Strong proficiency in cloud technologies, including architecture and deployment strategies. Programming and Development : Advanced knowledge of multiple programming languages and frameworks (e.g., Python, Java, Node.js). CI/CD and Automation : Implementing and maintaining continuous integration/continuous deployment pipelines to accelerate development cycles. Code Quality and Testing : Experience ...

.NET/Java Developer

Hiring Organisation
Noir
Location
Bridgend, Mid Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
.NET/Java Developer (Tech stack: .NET Developer, C#, Java, Azure, Kubernetes, DevOps, ReactJS, Microservices, CI/CD, Backend Developer) Our client is a forward-thinking technology organisation delivering cloud-based enterprise solutions. They are seeking a .NET/Java Developer to design, develop, and maintain their core cloud systems. … This is an excellent opportunity to work on impactful projects using C#, Java, Azure, Kubernetes, and DevOps practices in a collaborative and innovation-driven environment. Key Responsibilities: Develop and maintain scalable and secure systems using C# and Java (50/50 time allocation). Implement cloud-based solutions on Azure ...

Software Engineer II - Frontend Focus | 70-80k £ yearly + bonuses

Hiring Organisation
itMatch
Location
Cardiff, UK
Employment Type
Full-time
back again. Most of our engineers release code to production every few days and we have a daily release cycle. Our web stack includes: Java, React, TypeScript, GraphQL, Kubernetes, SQL and NoSQL databases, and runs on AWS. You don't need to have experience with everything listed ...

Software Engineer II - Frontend Focus | 70-80k £ yearly + bonuses

Hiring Organisation
itMatch
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
back again. Most of our engineers release code to production every few days and we have a daily release cycle. Our web stack includes: Java, React, TypeScript, GraphQL, Kubernetes, SQL and NoSQL databases, and runs on AWS. You don't need to have experience with everything listed ...

Software Test Engineer

Hiring Organisation
SeeByte
Location
Cardiff, UK
Employment Type
Full-time
Experience designing and implementing automated tests Experience working in an Agile project delivery environment Use of current programming languages features (e.g. C#, C++ and Java) Experience testing embedded software, specifically Linux environments. Experience with Docker deployments Behaviours That Make you Brilliant for This Role You are customer focussed and keep ...

Software Test Engineer

Hiring Organisation
SeeByte
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
Experience designing and implementing automated tests Experience working in an Agile project delivery environment Use of current programming languages features (e.g. C#, C++ and Java) Experience testing embedded software, specifically Linux environments. Experience with Docker deployments Behaviours That Make you Brilliant for This Role You are customer focussed and keep ...

Senior Java Software Engineer

Hiring Organisation
CPS Group
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum, Inc benefits
Title: Senior Java Software EngineerSalary: £60,000 - £80,000 + packageLocation: Cardiff (onsite circa 2 days every other week)Clearance: Must be SC eligibleCPS Group are looking for a Senior Java Software Engineer to join a highly skilled engineering team delivering enterprise-scale solutions in an agile, collaborative environment based … design and delivery of high-quality, secure, and scalable applications.This is a hands-on role where you'll apply strong technical expertise in Java and Spring, and ideally bring experience with containerisation and cloud environments.Key ResponsibilitiesDesign, build, and maintain high-quality Java applications.Contribute to the development of microservices and modern ...

Senior Java Software Engineer

Hiring Organisation
CPS Group (UK) Limited
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£60000 - £80000/annum
Title: Senior Java Software Engineer Salary: £60,000 - £80,000 + package Location: Cardiff (onsite circa 2 days every other week) Clearance: Must be SC eligible CPS Group are looking for a Senior Java Software Engineer to join a highly skilled engineering team delivering enterprise-scale solutions in an agile … design and delivery of high-quality, secure, and scalable applications. This is a hands-on role where you'll apply strong technical expertise in Java and Spring, and ideally bring experience with containerisation and cloud environments. Key Responsibilities Design, build, and maintain high-quality Java applications. Contribute to the development ...

Junior Front-End (React) Engineer - Up to £100,000 P/A + Bonus

Hiring Organisation
Hunter Bond
Location
Cardiff, UK
Employment Type
Full-time
React or React Native Solid understanding of front-end fundamentals (component design, state management, performance) Some exposure to a back-end language (e.g. C#, Java, Python, or C++) is beneficial but not required to be an expert Strong communication skills and a collaborative mindset If you're a front ...

Junior Front-End (React) Engineer - Up to £100,000 P/A + Bonus

Hiring Organisation
Hunter Bond
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
React or React Native Solid understanding of front-end fundamentals (component design, state management, performance) Some exposure to a back-end language (e.g. C#, Java, Python, or C++) is beneficial but not required to be an expert Strong communication skills and a collaborative mindset If you're a front ...

Software Engineer (National Security)

Hiring Organisation
Frontier Resourcing
Location
Cardiff, UK
Employment Type
Full-time
reviews Comfortable taking projects from initial concept through to delivery Analytical thinker who can decompose challenges and deliver iterative value Preferred Background Experience using Java, C++, or Python Understanding of data-intensive systems, backend services, or cloud-based platforms Familiarity with regulated, high-security, or mission-critical development contexts Confidence ...

Software Engineer (National Security)

Hiring Organisation
Frontier Resourcing
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
reviews Comfortable taking projects from initial concept through to delivery Analytical thinker who can decompose challenges and deliver iterative value Preferred Background Experience using Java, C++, or Python Understanding of data-intensive systems, backend services, or cloud-based platforms Familiarity with regulated, high-security, or mission-critical development contexts Confidence ...

Machine Learning Engineer

Hiring Organisation
Expedia Group
Location
Cardiff, UK
Employment Type
Full-time
Proven experience building and deploying ML pipelines in production environments. Strong programming skills in Python and at least one other language (e.g., Scala or Java). Expertise in Spark and distributed data processing frameworks. Proficiency with ML libraries such as PyTorch and TensorFlow. Experience with cloud platforms (AWS, EMR, Kubernetes ...

Machine Learning Engineer

Hiring Organisation
Expedia Group
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
Proven experience building and deploying ML pipelines in production environments. Strong programming skills in Python and at least one other language (e.g., Scala or Java). Expertise in Spark and distributed data processing frameworks. Proficiency with ML libraries such as PyTorch and TensorFlow. Experience with cloud platforms (AWS, EMR, Kubernetes ...

Technical Test Analyst

Hiring Organisation
Sopra Steria
Location
Newport, Dyfed, Wales, United Kingdom
Employment Type
Contractor
Contract Rate
£45,000 - £50,000 per annum
writing complex scripts for relational databases MS Excel – creating macros for advanced data queries and builds Programming – PL/SQL, C, VB, or Java for complex procedures and functions Testing tools – HP ALM, HP QC for full lifecycle test suite management It would be great if you had: UiPath Automation ...

Software Engineer

Hiring Organisation
Copello Global
Location
Cardiff, UK
Employment Type
Full-time
technologies while benefiting from a supportive environment that values career development and work-life balance. What You'll Bring Strong programming expertise in Core Java and/or C++ Proven experience delivering software products for complex systems Solid understanding of the full Software Development Lifecycle, particularly software requirements and design ...

Software Engineer

Hiring Organisation
Copello Global
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
technologies while benefiting from a supportive environment that values career development and work-life balance. What You'll Bring Strong programming expertise in Core Java and/or C++ Proven experience delivering software products for complex systems Solid understanding of the full Software Development Lifecycle, particularly software requirements and design ...

C# Developer

Hiring Organisation
SeeByte
Location
Cardiff, UK
Employment Type
Full-time
latest C# language version). Experience in XAML-based Windows UI development (ideally WPF). Experience designing and implementing secure software solutions. Knowledge of Java Experience with automating application deployment and environment configuration management Software verification and deployment techniques An understanding of defect tracking systems such as GitLab/Jira ...