JavaScript Jobs in Wales

1 to 25 of 27 JavaScript Jobs in Wales

Senior Web Developer (m/f/d)

Wales, United Kingdom
Hybrid / WFH Options
LX media GmbH
quality Our technology stack: TypeScript/React/Next.js SCSS/SASS Storyblok GitHub/Azure DevOps Your profile Excellent knowledge of HTML, CSS, JavaScript/TypeScript and React (or other modern web frameworks (eg. Vue, Angular, Next.js) Experience with consuming and creating various APIs (REST, GraphQL) Experience with Webpack More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Software Developer

Cardiff, South Glamorgan, Wales, United Kingdom
Hybrid / WFH Options
t2 group
Framework : Solid experience with C#, ASP.NET Core, ASP.NET MVC, and Blazor. Front-End Development : Deep knowledge of front-end technologies such as HTML5, CSS3, JavaScript (including JQuery), and frameworks like Bootstrap. Web Technologies : Experience with XML, JSON, and WCF. Web Services & API Development : Advanced experience working with RESTful APIs, SOAP More ❯
Employment Type: Permanent, Work From Home
Salary: £40,000
Posted:

Senior Software Developer (.NET)

Cardiff, South Glamorgan, Wales, United Kingdom
Hybrid / WFH Options
Yolk Recruitment
Microsoft Azure or similar cloud platforms (such as AWS or Google Cloud) Working knowledge of the .NET platform Experience working with a front end JavaScript framework such as Vue, React or Angular etc. Here's What You'll Get in Return 28.9% Pension 31 days annual leave (+ public holidays More ❯
Employment Type: Permanent, Work From Home
Salary: £50,000
Posted:

Full Stack Engineer

Cardiff, Wales, United Kingdom
Accelero
applications. Do you enjoy gaming, watching animation or love a puzzle? Apply to find out more! What You'll Bring Solid experience with React, JavaScript, and TypeScript Familiarity with C#, .NET Hold a valid driving license Desirable Good understanding of HTML/CSS and API integrations Comfortable using Git and More ❯
Posted:

Senior Frontend Software Developer

Cardiff, South Glamorgan, United Kingdom
Hybrid / WFH Options
Navtech, Inc
Must work effectively with others in a team environment Strong technical communication skills, ability to share concepts to various audiences Following technology stacks: Vue.js, javascript, typescript Vitest Python We offer: Stable employment based on a full-time job contract International working environment in a dynamic company Access to the latest More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Quality Assurance Automation Lead

Cardiff, Wales, United Kingdom
CPS Group (UK) Limited
automation, quality, and scaling robust test practices across complex systems. Tech Stack & Experience: Automation Tools: Selenium, Appium, Cucumber, TestNG, JUnit Languages: Java (primary), Python, JavaScript API Testing: REST Assured, SOAP, Web APIs DevOps & CI/CD: Jenkins, Azure DevOps, Git, Maven Testing Approaches: BDD, continuous testing, performance testing (e.g., JMeter More ❯
Posted:

Software Engineer

Cardiff, Wales, United Kingdom
CPS Group (UK) Limited
Microsoft Power Platform (Power Apps, Power Automate, Power BI) A wizz on data management through SQL Exposure on working with Frontend technologies, such as JavaScript, React. Legal requirements for this role: - You must have full right to work in the UK - with the need for sponsorship (this company does not More ❯
Posted:

Lead Software Engineer

Wrexham, Wales, United Kingdom
Primis
and Blade templating Deep understanding of PHP , MySQL , and database design Experience with MongoDB or other data replication technologies Solid frontend skills: HTML, CSS, JavaScript, jQuery, Bootstrap, SASS Comfortable working with Linux environments (CentOS, Debian) Confident in API development: REST, SOAP, GraphQL Knowledge of UX/UI principles and responsive More ❯
Posted:

Quality Engineering Automation Lead

Bridgend, Mid Glamorgan, United Kingdom
Hybrid / WFH Options
Tokio Marine HCC
automation test suites to ensure they are efficient, fast, and scalable. Technical Skills: Hands-on experience in scripting languages such as Groovy, Java, Python, JavaScript, or similar. Experience with popular test automation frameworks like Selenium, Appium, Cucumber, TestNG, JUnit, or similar. Familiarity with continuous integration and continuous delivery (CI/ More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Quality Assurance Automation Lead

Cardiff, Wales, United Kingdom
CPS Group (UK) Limited
and team development. Tech Stack & Experience: Automation Tools: Proficient with Katalon (certified preferred), Selenium, Appium, Cucumber, TestNG, JUnit Languages: Skilled in Python, Groovy, Java, JavaScript API Testing: Experienced with REST Assured, SOAP, Web APIs DevOps & CI/CD: Strong knowledge of Jenkins, Azure DevOps, Git, Maven Testing Approaches: BDD, continuous More ❯
Posted:

Senior Software Engineer

Cardiff, Wales, United Kingdom
CPS Group (UK) Limited
test and deployment of new products and features Participate in code reviews Technical qualifications required High experience in .Net Core, C#. Strong experience in Javascript related technologies. In depth knowledge of Azure related technologies. Strong understanding relating to the breakdown of Microservices architecture. Ability to multi-task, organize, and prioritize More ❯
Posted:

Quality Engineering Automation Lead

City, Cardiff, United Kingdom
CPS Group (UK) Limited
and team development. Tech Stack & Experience: Automation Tools: Proficient with Katalon (certified preferred), Selenium, Appium, Cucumber, TestNG, JUnit Languages: Skilled in Python, Groovy, Java, JavaScript API Testing: Experienced with REST Assured, SOAP, Web APIs DevOps & CI/CD: Strong knowledge of Jenkins, Azure DevOps, Git, Maven Testing Approaches: BDD, continuous More ❯
Employment Type: Permanent
Salary: GBP 70,000 - 80,000 Annual
Posted:

Quality Engineering Automation Lead

Cardiff, South Glamorgan, United Kingdom
CPS Group (UK) Limited
and team development. Tech Stack & Experience: Automation Tools: Proficient with Katalon (certified preferred), Selenium, Appium, Cucumber, TestNG, JUnit Languages: Skilled in Python, Groovy, Java, JavaScript API Testing: Experienced with REST Assured, SOAP, Web APIs DevOps & CI/CD: Strong knowledge of Jenkins, Azure DevOps, Git, Maven Testing Approaches: BDD, continuous More ❯
Employment Type: Permanent
Salary: £70000 - £80000/annum
Posted:

Full Stack PHP Developer

Cardiff, South Glamorgan, United Kingdom
Hybrid / WFH Options
Yolk Recruitment Ltd
and continuous improvement initiatives Keep up-to-date with new technologies and propose innovative solutions Skills Required: Solid experience with PHP, HTML/CSS, JavaScript (jQuery), and SQL Proficient with Git for version control Strong understanding of UX principles and responsive design Demonstrable experience delivering clean, maintainable code Desirable Skills More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Conservation Management Systems Consultant, Idox Geospatial

Talgarth, Powys, UK
Hybrid / WFH Options
Idox plc
use, configuration and analysis experience, using at least two of ArcGIS, MapInfo, QGIS Additionally welcome: • Programming and scripting skills, e.g. VB/VBA, Python, JavaScript, C#, PHP. • Web site management skills, and familiarity with css, html • ICT user support and/or help-desk experience • Ability to configure web mapping More ❯
Posted:

Conservation Management Systems Consultant, Idox Geospatial

Talgarth, Wales, United Kingdom
Hybrid / WFH Options
Idox plc
use, configuration and analysis experience, using at least two of ArcGIS, MapInfo, QGIS Additionally welcome: • Programming and scripting skills, e.g. VB/VBA, Python, JavaScript, C#, PHP. • Web site management skills, and familiarity with css, html • ICT user support and/or help-desk experience • Ability to configure web mapping More ❯
Posted:

Full Stack JavaScript Developer

City, Cardiff, United Kingdom
CPS Group (UK) Limited
Full Stack JavaScript Developer Salary: Up to 80,000 + Benefits Cardiff/Remote CPS Group are looking for a Full Stack JavaScript Developer to join a global leader in consulting, technology services, and digital transformation, working with some of the world's most recognisable brands and public sector organisations … to architecture decisions, and ensure best practices in development and deployment. Key Responsibilities Lead the development of front-end and back-end components using JavaScript, Node.js, and modern frameworks like Angular, React, or Vue.js. Provide mentorship to developers, ensuring high-quality code through best practices. Work closely with architects, product … CI/CD pipelines and cloud-native development. Nice-to-Have Skills Experience with OpenLayers or similar mapping libraries. Knowledge of React or other JavaScript frameworks. Experience working with the Atlassian suite (BitBucket, Jira, Confluence). Familiarity with serverless architectures and cloud platforms (AWS, Azure, Google Cloud). Understanding of More ❯
Employment Type: Permanent
Salary: GBP 60,000 - 80,000 Annual
Posted:

Full Stack JavaScript Developer

Cardiff, South Glamorgan, United Kingdom
CPS Group (UK) Limited
Full Stack JavaScript Developer Salary: Up to £80,000 + Benefits Cardiff/Remote CPS Group are looking for a Full Stack JavaScript Developer to join a global leader in consulting, technology services, and digital transformation, working with some of the world's most recognisable brands and public sector organisations … to architecture decisions, and ensure best practices in development and deployment. Key Responsibilities Lead the development of front-end and back-end components using JavaScript, Node.js, and modern frameworks like Angular, React, or Vue.js. Provide mentorship to developers, ensuring high-quality code through best practices. Work closely with architects, product … CI/CD pipelines and cloud-native development. Nice-to-Have Skills Experience with OpenLayers or similar mapping libraries. Knowledge of React or other JavaScript frameworks. Experience working with the Atlassian suite (BitBucket, Jira, Confluence). Familiarity with serverless architectures and cloud platforms (AWS, Azure, Google Cloud). Understanding of More ❯
Employment Type: Permanent
Salary: £60000 - £80000/annum
Posted:

Full Stack JavaScript Developer

Cardiff, Wales, United Kingdom
CPS Group (UK) Limited
Full Stack JavaScript Developer Salary: Up to £80,000 + Benefits Cardiff/Remote CPS Group are looking for a Full Stack JavaScript Developer to join a global leader in consulting, technology services, and digital transformation, working with some of the world's most recognisable brands and public sector organisations … to architecture decisions, and ensure best practices in development and deployment. Key Responsibilities Lead the development of front-end and back-end components using JavaScript, Node.js, and modern frameworks like Angular, React, or Vue.js. Provide mentorship to developers, ensuring high-quality code through best practices. Work closely with architects, product … CI/CD pipelines and cloud-native development. Nice-to-Have Skills Experience with OpenLayers or similar mapping libraries. Knowledge of React or other JavaScript frameworks. Experience working with the Atlassian suite (BitBucket, Jira, Confluence). Familiarity with serverless architectures and cloud platforms (AWS, Azure, Google Cloud). Understanding of More ❯
Posted:

Full Stack Engineer

Cardiff, South Glamorgan, United Kingdom
Admiral Group Plc
part of a wider team Ability to design, implement, and maintain both relational and NoSQL databases Commercial Experience in the Following Areas Development using JavaScript libraries and frameworks (Next.js and React preferred) Development of serverless applications (Node.js preferred) Development of REST and/or GraphQL APIs Desirable Experience Experience working More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack Web Developer

Cardiff, Wales, United Kingdom
Randstad Digital
You don't have to have experience with Symfony, Laravel for example is fine as long as you've got experience with OOPHP and JavaScript they're open to reviewing your CV and having a conversatio n. This role is 5 days a week onsite from their Central Cardiff Office More ❯
Posted:

Data Developer Team Lead

City, Cardiff, United Kingdom
Hybrid / WFH Options
IntaPeople
MySQL, NoSQL and Postgres Data Analysis Data modelling Data Warehousing PowerBI and Tableau Having knowledge or experience with development technologies such as Python, R, JavaScript and cloud services would be highly desirable. Working with the wider team, you will also be responsible for establishing and maintain Data governance standards and More ❯
Employment Type: Permanent
Salary: GBP 47,000 - 50,000 Annual
Posted:

Data Developer Team Lead

CF24 0AD, Cardiff, South Glamorgan, United Kingdom
Hybrid / WFH Options
IntaPeople
MySQL, NoSQL and Postgres Data Analysis Data modelling Data Warehousing PowerBI and Tableau Having knowledge or experience with development technologies such as Python, R, JavaScript and cloud services would be highly desirable. Working with the wider team, you will also be responsible for establishing and maintain Data governance standards and More ❯
Employment Type: Permanent
Salary: £47000 - £50000/annum
Posted:

Senior C# .Net Developer

Newport, Gwent, Wales, United Kingdom
ADLIB Recruitment
An ambitious, highly profitable EdTech scale-up are looking to bring in a UK-based Senior C# .Net Developer.Working closely with their Lead Developer, you'll contribute to enhancing and broadening the capabilities of their SAAS solution, ensuring it aligns More ❯
Employment Type: Permanent
Salary: £65,000
Posted:

Staff Engineer

Cardiff, South Glamorgan, United Kingdom
Admiral Group Plc
assist the Head of Capability whenever required. Working alongside our third-party system provider, you will be working with industry standard technologies such as JavaScript, HTML, CSS, and SQL and best-in-class tools such as Git, Jira, and Confluence. The successful candidate would also have strong experience building and … tasks across the team. Proactive approach to problem-solving and a desire for continual learning and improvement. Technical Skills Essential Commercial experience developing with JavaScript, HTML, and CSS. Experience of implementing and consuming SOAP, RESTful, or JSON-RPC web services. Knowledge of database concepts and writing SQL queries. Knowledge of More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
JavaScript
Wales
25th Percentile
£31,250
Median
£49,500
75th Percentile
£60,000
90th Percentile
£73,575