1 to 25 of 35 Remote Full-Stack Development Jobs in Wales

Code tools such as Terraform Experience using Docker and Docker Compose Experience integrating with relational databases (e.g., SQL Server, Postgres) A strong understanding of web standards, accessibility, and development best practices Experience with .NET Entity Framework (EF Core) #J-18808-Ljbffr More ❯

business solutions to investment banks, financial services companies, prestigious music/media label and many more. They are about to embark on one of the most ambitious .NET development projects since the birth of the .NET framework. We are seeking several .NET Developer with an extensive array of talent and expertise. .NET Developer will be given complete ownership … Developer applicants should have a skill set that encompasses some or all of the following: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Knowledge of software development methodologies is of interest (Agile, Scrum). My client will provide training in: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity More ❯

Cardiff - Hybrid - £60,000 The Role An innovative tech-focused software house is looking for a talented Full Stack Developer to join their growing development team. You will have the opportunity to work on new and existing projects based in Amazon Web Services as the company scales into the cloud, allowing you to gain … new knowledge or improve existing skills with AWS. These projects will be developed from the ground up, with input in their design, development, and deployment. You will work closely with the wider development team, supported by internal Architecture, Security, and CloudOps teams. Your responsibilities will include maintaining and developing new customer-facing platform features, internal systems More ❯

digital solutions, primarily within Government, Finance, Retail & Energy sectors. Budget: £55k + full benefits + fully remote Primary requirements: Must be eligible for SC Clearance Backend Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such More ❯

digital solutions, primarily within Government, Finance, Retail & Energy sectors. Budget: £55k + full benefits + fully remote Primary requirements: Must be eligible for SC Clearance Backend Development: Experience in building microservices using either Python with FastAPI, or TypeScript with Express or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such More ❯

product, an advanced Digital Asset Management and photo automation solution, and have the opportunity to work on both frontend and backend. You will be involved in the entire development lifecycle, from design and analysis to development and testing of new features. The ideal candidate will be eager to join a fast-paced, dynamic environment where every … an experienced Software Engineer who is now looking to embark on a new challenge with an amazing team of engineers. Ideally you are someone who has: Strong frontend development experience building beautiful UIs using React Backend API development experience in Node.js and be comfortable with modern JavaScript/TypeScript Experience with SQL and NoSQL databases Experience More ❯

office a couple of times a month Are you passionate about using technology for social good? I'm helping a mission-driven AI start-up find a Full-Stack Software Engineer, well-versed in C# .Net & React.js, along with exposure to Azure. They're tackling one of the most urgent challenges of the digital age: identifying … a team and not be afraid to take initiative. Be eager to learn and continuously improve their skills and processes. What You'll Be Doing As a Full-Stack Software Engineer, you'll work across the product lifecycle, from idea to deployment, contributing to both greenfield projects and the evolution of their core platform. You'll … also help design, build and maintain full-stack applications that help detect and counter online harms. Create intuitive and accessible user interfaces using modern front-end frameworks. Develop efficient, secure and reliable backend systems that interface with APIs and databases. Collaborate with stakeholders to understand user needs and shape product direction. Document your work, share best More ❯

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 Engineer, well-versed in C# .Net & React.js, along with exposure to Azure. Theyre tackling one of the most urgent challenges of the digital age: identifying and … in a team and not be afraid to take initiative. Be eager to learn and continuously improve their skills and processes. What Youll Be Doing As a Full-Stack Software Engineer, youll work across the product lifecycle, from idea to deployment, contributing to both greenfield projects and the evolution of their core platform. Youll also help … design, build and maintain full-stack applications that help detect and counter online harms. Create intuitive and accessible user interfaces using modern front-end frameworks. Develop efficient, secure and reliable backend systems that interface with APIs and databases. Collaborate with stakeholders to understand user needs and shape product direction. Document your work, share best practices and More ❯

products, an advanced Retail Execution and Trade Promotion Management solution, and have the opportunity to work on both frontend and backend. You will be involved in the entire development lifecycle, from design and analysis to development and testing of new features. The ideal candidate will be eager to join a fast-paced, dynamic environment where every … embark on a new challenge with an amazing team of engineers. Ideally you are someone who has: Experience with Salesforce technologies Ideally holds multiple Salesforce certifications Strong frontend development experience building beautiful UIs using web technologies Backend development experience in APEX or Java/C# Experience with SOQL or SQL databases Experience structuring and developing REST More ❯

to £80,000 dependent on 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 after over £149.7bn billion in … performance, and CI/CD 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 to learn, and ready to … Adherence to WCAG accessibility standards. 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 a cross functional team. Excellent More ❯

office a couple of times a month !! Are you passionate about using technology for social good? I’m helping a mission-driven AI start-up find a Full-Stack Software Engineer, well-versed in C# .Net & React.js, along with exposure to Azure. They’re tackling one of the most urgent challenges of the digital age: identifying … a team and not be afraid to take initiative. Be eager to learn and continuously improve their skills and processes. What You’ll Be Doing As a Full-Stack Software Engineer, you’ll work across the product lifecycle, from idea to deployment, contributing to both greenfield projects and the evolution of their core platform. You’ll … also help design, build and maintain full-stack applications that help detect and counter online harms. Create intuitive and accessible user interfaces using modern front-end frameworks. Develop efficient, secure and reliable backend systems that interface with APIs and databases. Collaborate with stakeholders to understand user needs and shape product direction. Document your work, share best More ❯

couple of times a month !! Are you passionate about using technology for social good? Im helping a mission-driven AI start-up find a Junior/Mid Full-Stack Software Engineer,coming with perhaps a couple of years commercial experience withC# .Net & React.js, along with exposure to Azure. Theyre tackling one of the most urgent challenges … in a team and not be afraid to take initiative. Be eager to learn and continuously improve their skills and processes. What Youll Be Doing As a Full-Stack Software Engineer, youll work across the product lifecycle, from idea to deployment, contributing to both greenfield projects and the evolution of their core platform. Youll also help … design, build and maintain full-stack applications that help detect and counter online harms. Help create intuitive and accessible user interfaces using modern front-end frameworks. Help develop efficient, secure and reliable backend systems that interface with APIs and databases. Gain exposure to collaboration with stakeholders to understand user needs and shape product direction. Document your More ❯

of times a month !! Are you passionate about using technology for social good? I’m helping a mission-driven AI start-up find a Junior/Mid Full-Stack Software Engineer,coming with perhaps a couple of years commercial experience withC# .Net & React.js, along with exposure to Azure. They’re tackling one of the most urgent … a team and not be afraid to take initiative. Be eager to learn and continuously improve their skills and processes. What You’ll Be Doing As a Full-Stack Software Engineer, you’ll work across the product lifecycle, from idea to deployment, contributing to both greenfield projects and the evolution of their core platform. You’ll … also help design, build and maintain full-stack applications that help detect and counter online harms. Help create intuitive and accessible user interfaces using modern front-end frameworks. Help develop efficient, secure and reliable backend systems that interface with APIs and databases. Gain exposure to collaboration with stakeholders to understand user needs and shape product direction. More ❯

Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable … cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use DevOps processes, including virtualization , containerization , and CI/… CD pipelines to streamline development and deployment. Agile Collaboration : Work closely with cross-functional teams using Scrum and Kanban to deliver high-quality products in an agile environment. Requirements : Polyglot Developer : Proficiency in multiple programming languages and frameworks, with the ability to work across the full tech stack. Object-Oriented Design : Strong understanding of OO principles More ❯

Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable … cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices to ensure maintainable, efficient code. DevOps & CI/CD : Use DevOps processes, including virtualization , containerization , and CI/… CD pipelines to streamline development and deployment. Agile Collaboration : Work closely with cross-functional teams using Scrum and Kanban to deliver high-quality products in an agile environment. Requirements : Polyglot Developer : Proficiency in multiple programming languages and frameworks, with the ability to work across the full tech stack. Object-Oriented Design : Strong understanding of OO principles More ❯

of a wide range of responsibilities, the list below gives a flavor of some of the tasks you may be asked to undertake: Implementing software solutions including design, development, and testing. Use a wide range of technologies, specialising in the use of open-source libraries and components. Use tools such as GitLab to build continuous integration pipelines, which … that you enjoy learning and continuous improvement. You will ideally have exposure to: Contemporary software engineering including selection and application of appropriate technology and patterns. Confidence developing full-stack solutions as a polyglot developer/engineer. DevOps and the techniques which enable it - including virtualisation, containerisation, continuous integration, continuous deployment, and infrastructure as code. Working with More ❯

.NET Developer, .NET 9, C# - Computer Gaming Company - Cardiff (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Having sold More ❯

retros, and technical discussions Shape and nurture best engineering practices within the team We’re looking for someone who: Has 5+ years of experience in full stack development Is advanced in React, Python, Django , and Git Has working experience with FastAPI , Docker , React Query , Redux , automated testing, and data visualization Bonus if you’ve More ❯

to integrate TypeScript and React into our target architecture. Over time, the focus of this role will shift from maintaining legacy PHP systems to contributing directly to the development and optimization of our modernized technology stack. This is an opportunity to join the UK's number one investment services company, looking after over £149.7bn billion in assets on … security, performance and CI/CD processes. Responsible in helping to document solutions and write ADRs 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 designed to support the development … Backstop). Enjoys upskilling others in a team - you prioritise sharing knowledge Experience with CI/CD and Trunk Based Development. Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking. Understanding of event driven architecture. Experience performing code reviews. Experience operating within Agile framework. Aware of website performance implications, best 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 ❯

Social network you want to login/join with: Senior Full Stack Developer - .NET, Blazor, newport col-narrow-left Client: Oliver Bernard Location: newport, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow 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 More ❯

We're Building We're crafting the next generation of intelligent, scalable web platforms that will impact millions worldwide in iGaming, and we're looking for a Full-Stack Developer who can help us blend solid engineering with cutting-edge AI. This isn’t just another CRUD job. You’ll be shaping real-time, LLM-powered … with vibe coding dev tools like Lovable 3+ years of hands-on Python experience in production apps 5+ years of professional full-stack web development experience 4+ years crafting beautiful, reactive front-ends with React Advanced experience with Laravel and modern PHP development Comfort working with REST APIs and JSON Front-end … styling wizardry using SASS and Tailwind CSS Passion for AI, conversational UX, or building apps that think with you What You’ll Be Doing Architect and maintain full-stack apps that combine Laravel, React, and Python Build and integrate LLM-based features (think intelligent responses, AI-powered search, smart automation) Optimize back-end performance, handle scalability More ❯

An excellent opportunity awaits an experienced software developer with strong .NET and React skills to join a leading software company in a role offering strong technical variety, ongoing development opportunities, and involvement in genuinely interesting projects. This company builds innovative software and data management systems that support critical decision-making in sectors such as environmental monitoring, infrastructure, and … energy. In this role you'll join as a senior member of the development team, taking a hands-on role in the full lifecycle of a specialist management platform. You’ll help shape the product’s technical direction, mentor junior team members, and lead across design, implementation, and delivery. This is a UK based remote role. … to join a collaborative and tech-focused software team in a senior position offering a mix of engineering depth, meaningful projects, and long-term growth. The Role: *Full-stack development using .NET and React *Azure DevOps, containerisation, and deployment *Overseeing the full project lifecycle, technical decision-making, and mentoring *Part of a More ❯

This is an excellent opportunity for someone who enjoys mentoring others while staying deeply involved in technical problem-solving. Key Responsibilities Lead and mentor a cross-functional software development team, enhancing processes and supporting team success. Collaborate closely with the Head of Digital Products, Senior Tech Lead, and stakeholders to prioritise product features and ensure successful technical delivery. … and mitigate technical risks, and create strategies to manage technical debt. Foster a team culture of innovation, experimentation, and continuous learning. Contribute to architecture discussions and broader software development initiatives. Provide responsive support for urgent issues affecting system users. What We're Looking For Leadership Skills Ideal for both experienced and first-time leaders, you’ll need: Exceptional … networking principles and IT security best practices Experience with always-on, always-available systems Willingness to explore and learn new technologies Preferred Technical Stack Experience Full-stack development with C# .NET, React, Git, and CI/CD pipelines Experience with .NET MAUI for mobile app development is a plus Strong More ❯