1 to 25 of 147 Developer Jobs in South Wales

safe and sustainable aviation future. Our global teams deliver a reliable, optimum, and customized user experience to more than 500 customers worldwide. We are looking for a seasoned Software Developer with experience in designing, implementing, and optimizing SaaS applications in a microservices-based environment. As a member of our team, you will contribute to all aspects of the software development More ❯

Full Stack Developer - C# .Net/JavaScript/SQL - Cardiff - Hybrid - £60,000 The Role A innovative tech focused software house is looking for a talented Full Sack Developer to join their growing development team. You will also have the opportunity to work on new and existing projects based in Amazon Web Service as the company continues to scale into … sector and continue to be at the forefront of innovation, with no one else producing the products that they are. Apply now! If you are a talented Full Stack Developer looking to become part of a team focused on being the best, then this could be the right move for you. Full Stack Developer - C#, Angular - £60,000 - Hybrid, dedicated More ❯

a supportive, innovation-driven environment. Learn more about our work at https://www.ntegra.com/work. About the Role We’re looking for an experienced Lead Full Stack Developer to join our Product Engineering team. This is a hands-on technical role initially focused on leading the development of modern web applications across multiple client projects. You'll help More ❯

a supportive, innovation-driven environment. Learn more about our work at https://www.ntegra.com/work. About the Role We’re looking for an experienced Lead Full Stack Developer to join our Product Engineering team. This is a hands-on technical role initially focused on leading the development of modern web applications across multiple client projects. You'll help More ❯

Sapiens UK is seeking an experienced Java Developer to join our Cardiff team. We are a global leader in intelligent insurance software solutions, and we are expanding our Cardiff team to meet new business demands. Location: Cardiff (Hybrid flexible) Working Model: Our flexible work arrangement combines both remote and in-office work, optimizing flexibility and productivity. Please note that we More ❯

Software Developer (.NET) Department: Technology & Product Employment Type: Permanent Location: Cardiff, UK Reporting To: Development Manager Description Creating Safer Workplaces for Everyone. We want to create a better working world by building a global network of responsible buyers and suppliers. Alcumus SafeContractor takes the pain out of compliance for over 50,000 organisations globally, helping them protect their people, their … network of hiring clients, suppliers, and contractors by keeping them compliant with the standards that matter most, from health and safety and sustainability to ethical behaviour. As a Software Developer (.NET) , you will play a pivotal role in building high-quality software applications that shape the future of our technology solutions. By collaborating within an Agile team, you'll drive More ❯

Sapiens UK is seeking an experienced Java Developer to join our Cardiff team. We are a global leader in intelligent insurance software solutions, and we are expanding our Cardiff team to meet new business demands. If you’re ready to take your skills to the next level with a dynamic and growing company, this could be the ideal role for More ❯

You will be expected to be proactive and take accountability for assigned deliverables. The role will also require the investigation, diagnosis and fix of any system issues. A Senior Developer is expected to contribute to the technical strategy for the department. As a multi-skilled individual, you will have the opportunities to develop and mature skills in a core role More ❯

safe and sustainable aviation future. Our global teams deliver a reliable, optimum, and customized user experience to more than 500 customers worldwide. We are looking for an enthusiastic Software Developer to join our team, where you'll have the opportunity to grow your skills working with SaaS applications in a microservices-based environment. As a member of our team, you More ❯

and sustainable aviation future. Our global teams deliver a reliable, optimum, and customized user experience to more than 500 customers worldwide. We are looking for a Senior Frontend Software Developer to join our team and work with our existing teams to accelerate growth of Software Factory by designing, implementing, and optimizing UI applications in a microservices-based environment. As a More ❯

Social network you want to login/join with: GenAI Full Stack Developer Consultant (SC Eligible), Newport Client: Stealth iT Consulting Location: Newport, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 6 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: My client is a global leading Digital Consultancy specialising in Cloud Adoption, Digital Architecture/Transformation & NextGen More ❯

Social network you want to login/join with: GenAI Full Stack Developer Consultant (SC Eligible), Cardiff Client: Stealth iT Consulting Location: Cardiff, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: My client is a global leading Digital Consultancy specialising in Cloud Adoption, Digital Architecture/Transformation & NextGen More ❯

Strong communication skills, with the ability to effectively communicate technical concepts to both technical and non-technical stakeholders. Additional beneficial skills: Microsoft Azure or equivalent certifications, such as Azure Developer Associate. Knowledge of other cloud platforms, such as AWS or Google Cloud Platform. Working knowledge in MS Access, VBA, SQL Server, SSIS, and Tableau. Connect to your business - Enabling Functions More ❯

Exciting Opportunity: Senior Kotlin Developer (Permanent) This will be a Hybrid role (possibly once a month in the office) Join our client's agile product team as a Staff Back-End Software Engineer in a hybrid role, with occasional in-office meetings. Your expertise in Kotlin or Java will drive the creation of new features, enhancing Our Business's value. More ❯

Senior Full Stack Web Developer Location: Fully in-house, Cardiff Salary: Up to £60,000 per annum We re looking for a Senior Full Stack Developer to take a key leadership role in building and maintaining high-performance web applications. Working in-house from our Cardiff office, you ll collaborate closely with designers, marketers, and other teams to deliver exceptional More ❯

Senior Full Stack Web Developer Location: Fully in-house, Cardiff Salary: Up to £60,000 per annum We're looking for a Senior Full Stack Developer to take a key leadership role in building and maintaining high-performance web applications. Working in-house from our Cardiff office, you'll collaborate closely with designers, marketers, and other teams to deliver exceptional More ❯

You will be expected to be proactive and take accountability for assigned deliverables. The role will also require the investigation, diagnosis and fix of any system issues. A Senior Developer is expected to contribute to the technical strategy for the department. As a multi-skilled individual, you will have the opportunities to develop and mature skills in a core role More ❯

You will be expected to be proactive and take accountability for assigned deliverables. The role will also require the investigation, diagnosis and fix of any system issues. A Senior Developer is expected to contribute to the technical strategy for the department. As a multi-skilled individual, you will have the opportunities to develop and mature skills in a core role More ❯

and sustainable aviation future. Our global teams deliver a reliable, optimum, and customized user experience to more than 500 customers worldwide. We are looking for a Junior Frontend Software Developer to work with our existing teams where you'll have the opportunity to grow your skills working with UI applications in a microservices-based environment. As a member of our 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 ❯

!! UK-based applicants only !! Close enough to get to their Cardiff office a couple of times a month !! Are you passionate about using technology for social good? Im helping a mission-driven AI start-up find a Full-Stack Software More ❯

a rewarding and challenging place to work where talented hard-working individuals can make a real impact across the marine world. This is an excellent opportunity for an experienced developer to join our Systems business and help to lead the definition and delivery of our Maritime Surveillance and Fisheries Monitoring solutions. In the role of Developer – Team Lead , we work … the role is commutable from such places as Bristol, Malvern, Tewkesbury, Newport, Filton, Gloucester, Cheltenham, Swindon, Reading, Stroud, Worcester, Swansea, and the surrounding areas. Role Overview You as our Developer – Team Lead will lead a fourth and new dev team within the SRT Systems Department, building the Maritime Domain Awareness (MDA) system. Please see our website for details of our … consisting of a scrum master, product owner, tester, front- and back-end developers. The teams practice agile, leaning towards scrum. There is a matrix management structure in place. The Developer – Team Lead acts as scrum master for his/her vertical multidisciplinary team, working with the product owner to manage that team’s tasks. The three implementation roles in each More ❯

Senior Full Stack Web Developer Location: Central Cardiff Salary: £50-60K plus excellent benefits package Main Purpose of the Role As a Senior Full Stack Web Developer, you will be instrumental in evolving our clients digital platforms. This includes leading end-to-end development projects, mentoring junior developers, and collaborating across departments to deliver robust, scalable web solutions. You More ❯

What Were Looking For Proven experience leading development projects and mentoring developers. Expertise in Symfony, Vue.js, HTML, SCSS, JavaScript, and MySQL. Strong version control skills (Git) and experience working with APIs & package managers. Ability to enhance and modernise legacy codebases More ❯

Social network you want to login/join with: Senior Full Stack Developer - .NET, Blazor, cardiff col-narrow-left Client: Oliver Bernard Location: cardiff, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 1 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Full Stack Developer - .NET, Blazor Fully remote working (UK based … to modern Blazor as they look to roll out a new system. They are also undergoing a migration to .NET 9. They are looking for a Senior Full Stack Developer who has experience with .NET Framework/Core and Blazor. Tech Stack: C#, .NET Core, SQL, Blazor, Rest APIs, ASP.NET MVC, Azure, Entity Framework, Git, This is a fully remote … for this role. Salary is paying £65,000-£70,000 Working hours: 9am-5pm Monday-Friday Please apply now if you are interested in hearing more Senior Full Stack Developer - .NET, Blazor #J-18808-Ljbffr More ❯