1 to 25 of 27 Permanent Full-Stack Development Jobs in South Wales

create client experiences with deep personalisation, working seamlessly across devices and channels. Hargreaves Lansdown is looking for a talented and enthusiastic senior full-stack (React/Typescript/Next.js/Node.js) engineer, that is passionate about delivering market-leading digital experiences for our clients, to join … to genuinely stamp your mark on one of the UK's most innovative and digital-focused businesses. Role Responsibilities Build and run full-stack web applications with TypeScript, Next.js, Node.js, React. Develop and maintain design component library, implementing from Figma designs. Strategically plan, establish and maintain … work pre-planning - coming up with architectural options including trade-offs. Demonstrate a willingness to learn and further technologies & techniques embraced by the development team. Cultivate strong working relationships both within working squad and in HL as a whole. Actively participating in working groups and communities of practice More ❯

Job Description 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 while ensuring stability. Problem-solving mindset 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 while ensuring stability click apply for full More ❯

the Microsoft full stack of technologies. Full Stack Development: Demonstrated experience in full-stack development across both front-end and back-end. Proficiency in .NET Core & .NET Framework: Solid experience with C#, ASP.NET Core … ASP.NET MVC, and Blazor. Web Technologies: Experience with XML, JSON, and WCF. Web Services & API Development: Advanced experience working with RESTful APIs, SOAP, and Web API development. T-SQL Development: Strong understanding and hands-on experience with SQL, including writing stored procedures, functions, and complex queries. More ❯

tribe for a Senior Full Stack Engineer. This role presents an exceptional chance for an individual with substantial web development experience to make a direct impact on Admiral Group's portfolio of websites. Our team is dedicated to achieving outstanding results, combining a strong … business stakeholders, we operate with diligence and enthusiasm. In the capacity of a Senior Engineer, your primary responsibility will be to spearhead the development of changes across all our brand websites, encompassing the construction of new websites and web pages. Your role demands the delivery of high-quality … maintainable, and efficient code adhering to defined standards. As a Senior Engineer, staying abreast of the latest frontend and backend development technologies is crucial. Your ability to function seamlessly within a team, as well as independently, will be essential, requiring effective multitasking, workload prioritisation, and resourcefulness. Key Responsibilities More ❯

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 click apply for full job details More ❯

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 will also contribute to strategic growth initiatives by optimising systems and adopting innovative technologies. Key Requirements Essential Skills and Experience Extensive full-stack development experience , particularly with Symfony or similar PHP frameworks and Vue.js or comparable JavaScript libraries. Strong command of HTML, SCSS … practices . Experience using automated testing frameworks . Background knowledge of the home-buying, moving, or property sectors . Relevant certifications in software development or related fields. Role and Responsibilities Development Duties Lead and develop high-quality web applications using Symfony , Vue.js , Craft CMS , and MySQL More ❯

in entering STEM careers. What does this opportunity consist of? You\\\'ll start by completing a 16-week Nanodegree with CFG in full-stack or software engineering. You will then embark on an exciting 2-year placement with IPO (with the possibility of permanency) to enhance More ❯

in entering STEM careers. What does this opportunity consist of? You'll start by completing a 16-week Nanodegree with CFG in full-stack or software engineering. You will then embark on an exciting 2-year placement with IPO (with the possibility of permanency) to enhance More ❯

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 will also contribute to strategic growth initiatives by optimising systems and adopting innovative technologies. Key Requirements Essential Skills and Experience Extensive full-stack development experience , particularly with Symfony or similar PHP frameworks and Vue.js or comparable JavaScript libraries. Strong command of HTML, SCSS … practices . Experience using automated testing frameworks . Background knowledge of the home-buying, moving, or property sectors . Relevant certifications in software development or related fields. Role and Responsibilities Development Duties Lead and develop high-quality web applications using Symfony , Vue.js , Craft CMS , and MySQL More ❯

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 will also contribute to strategic growth initiatives by optimising … systems and adopting innovative technologies. Role and Responsibilities Development Duties Lead and develop high-quality web applications using Symfony, Vue.js, Craft CMS, and MySQL. Take ownership of full project life cycles from concept and design to implementation and delivery. Drive the technical direction of larger initiatives … from candidates of all backgrounds and identities. Essential Skills and Experience for a Full Stack Web Developer Extensive full-stack development experience, particularly with Symfony or similar PHP frameworks and Vue.js or comparable JavaScript libraries. Strong command of HTML, SCSS More ❯

are currently seeking a Senior Full Stack Web Developer to help enhance and expand their digital platforms. The Full-stack Developer will lead projects, mentor other developer and collaborate with cross functional teams to design and implement high quality wen solutions. This … , contributing to plans for the future. Troubleshoot and resolve bugs, maintaining system reliability and stability. Essential criteria: Significant experience in full-stack development, including Symfony, Laravel or PHP Vue.js (or similar front-end libraries). Proficiency in HTML, SCSS, JavaScript and MySQL … as being a strong communicator who is able to adapt and embrace evolving project requirements. This is a fantastic opportunity for a Full-Stack Web Developer to take their career to the next level and be part of a friendly and sociable culture, where genuine career More ❯

are currently seeking a Senior Full Stack Web Developer to help enhance and expand their digital platforms. The Full-stack Developer will lead projects, mentor other developer and collaborate with cross functional teams to design and implement high quality wen solutions. This … , contributing to plans for the future. Troubleshoot and resolve bugs, maintaining system reliability and stability. Essential criteria: Significant experience in full-stack development, including Symfony, Laravel or PHP Vue.js (or similar front-end libraries). Proficiency in HTML, SCSS, JavaScript and MySQL … as being a strong communicator who is able to adapt and embrace evolving project requirements. This is a fantastic opportunity for a Full-Stack Web Developer to take their career to the next level and be part of a friendly and sociable culture, where genuine career More ❯

experience HL are looking for a talented full stack Senior Software Engineer to join our Pensions, ISAs & Investments product development team in building market leading solutions for our clients. This is an opportunity to join the UK's number one investment services company, looking … processes. Cultivate strong working relationships within the squad and across the organization. Engage in working groups and communities of practice to support the development team. About You We encourage you to apply even if you don't meet every single requirement. If you're passionate about technology, eager … Awareness of website performance implications, best practices and other non-functional requirements. Proficient in collaborative code reviews, technical documentation, and advocating for excellent development practices to optimize for rapid and continuous delivery of client value within an Agile framework. Attributes Collaborate effectively with others across different disciplines in 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 while ensuring stability. Problem-solving mindset and ability … Skills Experience with CI/CD pipelines & DevOps. Understanding of automated testing frameworks. Knowledge of the home-buying or moving industry. Relevant software development certifications. Interest in sustainability and environmentally friendly tech. Why Youll Love Working Here! A modern, well-equipped office designed for collaboration and innovation Annual 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 while ensuring stability. Problem-solving mindset and ability … Skills Experience with CI/CD pipelines & DevOps. Understanding of automated testing frameworks. Knowledge of the home-buying or moving industry. Relevant software development certifications. Interest in sustainability and environmentally friendly tech. Why Youll Love Working Here! A modern, well-equipped office designed for collaboration and innovation Annual 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 while ensuring stability. Problem-solving mindset and ability … Skills Experience with CI/CD pipelines & DevOps. Understanding of automated testing frameworks. Knowledge of the home-buying or moving industry. Relevant software development certifications. Interest in sustainability and environmentally friendly tech. Why Youll Love Working Here! A modern, well-equipped office designed for collaboration and innovation Annual More ❯

.NET Developer - Swansea (Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Since 2006 our client's revolutionary marketing software platform has been More ❯

FULL STACK DEVELOPER Cardiff Full-time £50,000 £60,000 It all began with a simple idea: to make home moving easier and more affordable. What started as a small, passionate team with big More ❯

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 will also contribute to strategic growth initiatives by optimising systems and adopting innovative technologies. Key Requirements Essential Skills and Experience Extensive full-stack development experience , particularly with Symfony or similar PHP frameworks and Vue.js or comparable JavaScript libraries. Strong command of HTML, SCSS … to equality, diversity and inclusion in the workplace. Sound awareness of company policies, health and safety requirements, and relevant legislation. Role and Responsibilities Development Duties Lead and develop high-quality web applications using Symfony, Vue.js, Craft CMS, and MySQL. Take ownership of full project life cycles More ❯

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 will also contribute to strategic growth initiatives by optimising systems and adopting innovative technologies. Key Requirements Essential Skills and Experience Extensive full-stack development experience , particularly with Symfony or similar PHP frameworks and Vue.js or comparable JavaScript libraries. Strong command of HTML, SCSS … to equality, diversity and inclusion in the workplace. Sound awareness of company policies, health and safety requirements, and relevant legislation. Role and Responsibilities Development Duties Lead and develop high-quality web applications using Symfony, Vue.js, Craft CMS, and MySQL. Take ownership of full project life cycles More ❯

upgrades while maintaining strong code quality and clean workflows. This is a full stack role with emphasis on backend development, though a working knowledge of modern front-end practices is essential. You’ll also take a lead role in mentoring junior colleagues and helping … to embed best practice across the development function. Key Requirements: Strong commercial experience with PHP and Symfony (or similar frameworks) Solid working knowledge of Vue.js (or comparable JS frameworks) Proficiency across HTML, SCSS, JavaScript, and MySQL Familiarity with Craft CMS or similar content platforms Confident using version control More ❯

looking for an AI Engineer to join our team. You will develop robust, scalable, and intelligent agentic systems that integrate seamlessly into software development lifecycles (SDLC). You'll lead the charge in developing LLM-powered agents, assistants, custom tooling for developers, and AI automation frameworks. This is … explore cutting-edge frameworks like LangChain and LlamaIndex, and be responsible for operationalising high-performance, real-time AI systems. Key Responsibilities LLM Agent Development : Design and build intelligent, multi-step LLM agents using frameworks like LangChain, LangGraph, LlamaIndex or similar to support engineering workflows. AI Assistant & Tool Innovation … AI/ML concepts, especially around LLMs, prompt engineering, embeddings, and vector search. Engineering Excellence: Fluency in Python (AI workflows) and TypeScript (full-stack product integration). Able to write robust, testable production code. Product Thinking : Keen product sensibility with the ability to translate user needs More ❯

Build exceptional things, with talented peers and awesome clients from wherever you might be. Be ambitious - at work and at home. A career at Lumenalta means the freedom to continue your tech career on your terms. We're entirely remote More ❯

I've just partnered with a growing business in Cardiff that are looking for a Senior Full Stack Web Developer to join their team. You'll be taking the lead on projects, mentoring developers and helping More ❯