1 to 25 of 249 Java Jobs in South Wales

Location: Newport, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: A Backend Java Microservice Engineer is needed to manage a critical project for a major banking client. The candidate should be passionate about technology and experienced in developing … and managing cutting-edge applications. Technical Skills: Proficiency in Java (Java 8 and above) Experience designing, developing, and deploying microservices Strong knowledge of Spring Boot, Spring Cloud, and other Spring components Experience building and consuming RESTful microservices Experience with SQL and NoSQL databases, especially PostgreSQL Knowledge of cloud services such More ❯

Core Engineering: 5+ years of experience in software development, with exposure to both backend and frontend stacks. Strong programming proficiency in Python, C++, and Java (Quant/Trading grade codebases). Expertise in modern web development with React, Node.js, MongoDB, and SQL (Postgres, MySQL). Strong understanding of Git/ More ❯

Core Engineering: 5+ years of experience in software development, with exposure to both backend and frontend stacks. Strong programming proficiency in Python, C++, and Java (Quant/Trading grade codebases). Expertise in modern web development with React, Node.js, MongoDB, and SQL (Postgres, MySQL). Strong understanding of Git/ More ❯

Job Responsibilities Design and develop core components/services that are flexible, extensible, multi-tier, scalable, high-performance, and reliable applications of an advanced complex software system, called CoreSuite both in R&D and Delivery. Object Oriented Analysis, Design, development More ❯

or managerial role. Strong background in financial services, particularly in market risk, counterparty credit risk, or risk analytics Proficiency in modern programming languages (e.g., Java, Python, Scala) and frameworks. Experience with cloud platforms (AWS, Azure, or GCP). Deep understanding of software development lifecycle (SDLC), agile methodologies, and devOps practices. More ❯

Jira/Kanban, sprint ceremonies). Desirable Skills & Experience Exposure to at least one high level language or framework (e.g. React, Node.js, C#, .NET, Java, Ruby). Familiarity with other cloud platforms (AWS, GCP). Experience with BI/reporting tools (Power BI, Looker, Izenda, etc.). Building dashboards for More ❯

Jira/Kanban, sprint ceremonies). Desirable Skills & Experience Exposure to at least one high‐level language or framework (e.g. React, Node.js, C#, .NET, Java, Ruby). Familiarity with other cloud platforms (AWS, GCP). Experience with BI/reporting tools (Power BI, Looker, Izenda, etc.). Building dashboards for More ❯

Jira/Kanban, sprint ceremonies). Desirable Skills & Experience Exposure to at least one high-level language or framework (e.g. React, Node.js, C#, .NET, Java, Ruby). Familiarity with other cloud platforms (AWS, GCP). Experience with BI/reporting tools (Power BI, Looker, Izenda, etc.). Building dashboards for More ❯

Stack is listed below, we don't ask that you have experience in all of this, but if you do, that's great! Python Java, which makes up the majority of our backend codebase JavaScript, particularly React, which makes up our frontend Postgres and SQL AWS & GCP - we're cloud More ❯

including sprint planning, reviews, retros and backlog estimation What We’re Looking For Rock solid experience with object-oriented programming in languages such as Java or C# Strong backend API development experience in Node.js and expertise with JavaScript/TypeScript (knowledge of Nest.js is a massive plus!) Sound knowledge of More ❯

Location: Cardiff, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: A Backend Java Microservice Engineer is needed to manage a critical project for a major client in the banking domain. The candidate should be passionate about technology and … experienced in developing and managing cutting-edge applications. Technical Skills: Proficiency in Java, including Java 8 and above. Experience in designing, developing, and deploying microservices. Strong knowledge of Spring Boot, Spring Cloud, and other Spring components. Experience with building and consuming RESTful microservices. Experience with SQL and NoSQL databases, especially More ❯

Senior Java Engineer Bristol (Hybrid) | Salary: up to £70,000 The Role We have an exciting opportunity for an accomplished Senior Java Engineer to join a high-performing engineering team at global provider of enterprise SaaS solutions for the financial services. This is a hybrid position, with 2-3 days … a week expected in the Bristol office and is perfect for a Senior Java Engineer who’s passionate about writing clean, efficient code while mentoring others and shaping modern, scalable systems. Primary Responsibilities Building cutting-edge backend solutions with Java, setting the standard for clean, efficient code. Rewriting a legacy … platform (Java 8) into Java 17. Champion engineering excellence and drive quality through robust design, development, testing, CI/CD, and automation. Work side by side with Product, UX, and fellow tech leaders to deliver innovative features that drive real user value. Essential Skills & Experience Java (8-17) and Spring More ❯

peers and leading by example. Strong communication and stakeholder engagement skills. A degree in Computer Science, Engineering, Data Science, or a similar field. Python Java AWS (including Bedrock) Terraform Docker MySQL GitHub & GitHub Actions Perks and Benefits Competitive salary package 25 days holiday (Not including bank holidays) Parental leave support More ❯

technology and are always happy to hear from candidates who have experience and proficiency in one or more of the following: Languages: C#, Golang, Java, Python, Kotlin, and Rust Databases: PostgreSQL, MySQL, MongoDB, and NoSQL Infrastructure: Terraform, Docker, and Kubernetes CI/CD: GitHub Actions, Jenkins, and ArgoCD Agile: Experience More ❯

technology and are always happy to hear from candidates who have experience and proficiency in one or more of the following: Languages: C#, Golang, Java, Python, Kotlin, and Rust Databases: PostgreSQL, MySQL, MongoDB, and NoSQL Infrastructure: Terraform, Docker, and Kubernetes CI/CD: GitHub Actions, Jenkins, and ArgoCD Agile: Experience More ❯

failure Requirements Ideally full stack but will accept a backend bias in view of the back-end line management requirement. Our backend stack is Java, Spring Boot, Linux, Docker, RabbitMQ, MariaDB (any modern RDBMS is fine, and we are considering switching to alternative databases, including NoSQL). A combination of More ❯

work at their best. Is confident using a coaching or mentoring approach to provide leadership within projects. Technical Knowledge of the following technologies: NodeJS, Java, AWS And ideally some knowledge of these technologies: Go, API's, GitHub, Concourse Experience You’ll have significant experience as a developer and leading developers. More ❯

Contribute to project development tasks as required Collaborate with Scrum Masters, DevOps engineers, testers and delivery leads within an established team Essential Skills & Technologies: Java (including Spring Boot and REST API development) Oracle Tuxedo WebLogic SQL and PL/SQL Shell scripting (e.g., Bash, Korn) Strong understanding of live service More ❯

tools Clear communication skills with a proactive, team-oriented mindset Experience across the full software development lifecycle ? Bonus Points For Experience with C++ or Java Exposure to crypto, trading, or finance-related platforms Familiarity with Docker, Kubernetes, CI/CD (GitHub Actions, GitLab, Jenkins, etc.) Prior contributions to open-source More ❯

your time working collaboratively within your new team. You will develop the latest versions of our market-leading software using modern languages such as Java, Typescript and Groovy. We use approaches such as pair programming, automated testing and continuous integration all supported by DevOps technologies such as Chef, Jenkins, Vagrant More ❯

a lasting passion for games. What We Value: Technical Skills: Experience and proficiency in one or more of the following: Backend Languages: C#, Golang, Java, Python, Kotlin, Rust Frontend Languages: React, NextJS, Typescript Databases: PostgreSQL, MySQL, MongoDB, NoSQL Infrastructure: Terraform, Docker, Kubernetes CI/CD: GitHub Actions, Jenkins, ArgoCD Agile More ❯

and back-end technologies, a solid understanding of Object-Oriented Design, and a passion for learning and embracing new tech. Languages: Ruby-on-Rails, Java, Python, C#, PHP VueJs, Typescript/Angular/React Cloud: Amazon Web Services (AWS) Databases: PostgreSQL, DynamoDB Additional Tools & Frameworks: GraphQL REST APIs Software Design More ❯

and back-end technologies, a solid understanding of Object-Oriented Design, and a passion for learning and embracing new tech. Languages: Ruby-on-Rails, Java, Python, C#, PHP VueJs, Typescript/Angular/React Cloud: Amazon Web Services (AWS) Databases: PostgreSQL, DynamoDB Additional Tools & Frameworks: GraphQL REST APIs Software Design More ❯

your time working collaboratively within your new team. You will develop the latest versions of our market-leading software using modern languages such as Java, Typescript and Groovy. We use approaches such as pair programming, automated testing and continuous integration all supported by DevOps technologies such as Chef, Jenkins, Vagrant More ❯

application servers, demanding smart thinking and innovative solutions from our people. How about you? You have at least 3 years of experience as a Java Backend Developer; Your background speaks for itself; you have solid experience working in enterprise projects; Experience in the banking domain or Fintech products will be More ❯