1 to 25 of 63 JavaScript Jobs in Wales

.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 Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. This is a truly exciting project, one More ❯

established defence-technology organisation is seeking a Full Stack Software Developer to join its growing engineering function. This role suits an individual with strong experience across modern Microsoft and JavaScript technologies, who enjoys building secure, resilient and scalable software used in critical environments. The successful applicant will contribute to the development of advanced digital solutions, working across the full lifecycle More ❯

you will be ready to move forward. Step 2 - Online Training The second step includes a selection of more advanced courses to get you up to speed. React-js JavaScript JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can use it for both small and complex More ❯

you will be ready to move forward. Step 2 - Online Training The second step includes a selection of more advanced courses to get you up to speed. React-js JavaScript JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can use it for both small and complex More ❯

you will be ready to move forward. Step 2 - Online Training The second step includes a selection of more advanced courses to get you up to speed. React-js JavaScript JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can use it for both small and complex More ❯

development, system improvements, and overall product quality. What You’ll Bring: -Solid programming experience with C# using .NET Core and .NET Framework -Strong knowledge of front-end technologies including JavaScript/TypeScript, HTML5, CSS3, and AJAX -Familiarity with MVVM frameworks such as Knockout.JS, React, Angular, or Vue -Proficient in using TSQL and SQL Management Studio -Understanding of RESTful APIs and More ❯

in building and consuming RESTful APIs, as well as developing web applications using ASP.NET Core MVC, Blazor, or similar technologies. Knowledge of front-end technologies like HTML, CSS, and JavaScript is also valuable. Experience with cloud platforms such as Azure or AWS, including services for hosting applications, databases, and serverless functions. Familiarity with DevOps practices and tools like Azure DevOps More ❯

and want to learn new things You enjoy working across the full stack to deliver applications in the cloud You have experience with, or are keen to use modern JavaScript framework You love to make things better for people who use your application You constantly strive for technical excellence More ❯

and want to learn new things You enjoy working across the full stack to deliver applications in the cloud You have experience with, or are keen to use modern JavaScript framework You love to make things better for people who use your application You constantly strive for technical excellence More ❯

Software Developer | Swansea/Hybrid | £40,000 - £45,000 | C# | .Net | JavaScript | Azure | SQL | Looking to join a company that gives you autonomy Looking to work somewhere which offers brilliant training and progression I’m supporting a brilliant company based in Swansea that harness technology to ensure companies all over the world who work in dangerous environments safe.They’re looking More ❯

completion, ensuring quality and performance at every stage. Developing secure, scalable back-end systems using technologies such as PHP or Node.js. Creatingefficient, maintainable front-end solutions with HTML, CSS, JavaScript, and modern frameworks (e.g. React, Angular). Reviewing code, sharingknowledge, and promotinga culture of continuous improvement. Managingmultiple development projects and balance priorities effectively. Collaboratingclosely with cross-functional teams to deliver More ❯

repository cards (e.g., GitHub Issues, Jira, or equivalent). Collaborate with hardware, firmware, and geophysics colleagues to deliver integrated solutions. Requirements: Excellent knowledge of Node Strong skills with modern JavaScript frameworks (ideally Vue) Other beneficial technical skills include Express.js, Electron.js Familiarity with UI/UX design principles for customer-facing applications. Track record of mentoring or leading junior developers. Salary More ❯

and automation. What you will bring: We are looking for someone with broad technical skills, ideally with experience in some of the following: Azure, WordPress, Craft CMS, PHP, .NET, JavaScript, TypeScript, React, SQL or other databases, GitHub and JIRA. You should be methodical, customer-focused and proactive, comfortable working across a range of technologies and collaborating with others to achieve More ❯

through processes and applications Data visualisation either by mapping the data flow in the design phase or to communicating insights during the operate phase Desirable: Skywise knowledge Coding - Python, JavaScript, Apps Script, Robotic Processing Automation Artificial Intelligence Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited More ❯

through processes and applications Data visualisation either by mapping the data flow in the design phase or to communicating insights during the operate phase Desirable: Skywise knowledge Coding - Python, JavaScript, Apps Script, Robotic Processing Automation Artificial Intelligence Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited More ❯

across multiple domains and have the ability to adapt to new technologies if required. Tech stack: Java 8+ Spring Boot AWS Database technologies (PostgreSQL, Redis, Elastic Search) RESTful APIs JavaScript Jira/Confluence Unit testing ability It would be a bonus if you've worked with any of the following: Kotlin Kafka Bash Groovy Linux The role is paying up More ❯

CRM expertise Experience with data transfer tools Experience of configuration Understanding of master data Understanding of change management Strong analytical skills Nice to Haves Experience with programming languages (C#, Javascript) Experience in SQL and SSRS Hands on experience with Microsoft Co-pilot Why Join? Exposure to a large-scale, global D365 environment with varied requirements Be part of the Autopilot More ❯

Key requirements: Proficiency in Ruby and Cucumber: Ability to read and understand existing Ruby/Cucumber test scripts to support migration and maintenance. Hands-on experience with Playwright and JavaScript: Performance Testing Expertise: Familiarity with performance testing tools and methodologies to ensure system scalability and reliability. CI/CD Pipeline Knowledge: Practical experience working with GitHub-based CI/CD More ❯

manufacturing processes and data flow in operational environments. Highly organised, proactive, and able to work autonomously. Desirable Experience with Skywise , Power BI , or Google Workspace . Knowledge of Python , JavaScript , or Apps Script for automation. Understanding of AI , Robotic Process Automation (RPA) , or similar digital technologies. This position would suit someone with a mix of technical understanding, process improvement experience 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 over 100 million games consoles and over 500 million games over the last decade, my client is undoubtedly the world's most recognised computer gaming brand. … Core/ASP.NET MVC, C# and Azure SQL. Our client can provide with exposure to: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. This is a truly amazing opportunity to work for a forward thinking and progressive company, one that can provide you with an on-going training programme More ❯

weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯

weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯

weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯

and Product Managers to build and maintain modern web applications for their target market. Responsibilities (at a glance): Develop and maintain best in class web interfaces using React and JavaScript Write clean, maintainable, well-documented code whilst adopting best practices Problem solve and resolve performance or usability issues Work closely with team members across design and backend to deliver great … great user experiences. Essential experience/requirements: Proven experience as a Front-end Software Engineer (at least 4-5+ years commercial experience) Solid knowledge of React and modern JavaScript frameworks Strong understanding of HTML5, CSS3 and responsive design Familiarity with Git and collaborative workflows Having experience with TypeScript or NodeJS would be desirable but not essential Benefits at a 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 helping businesses all over the world to attract, engage, and delight customers by delivering inbound experiences that are relevant, helpful, and personalized. Having recently launched in … applicants should be experienced in: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. You will receive training in all aspects of: .NET 9, Blazor, EF Core, Azure, JavaScript, HTML5, CSS3, Agile, TDD, BDD, SQL Azure and MongoDB. At the centre of our client's culture is freedom and openness which takes a lot of people by surprise. But More ❯