876 to 900 of 1,793 JavaScript Jobs in the UK

environments Collaborate closely with designers, backend engineers, and 3D artists Troubleshoot performance and rendering issues across devices and browsers Requirements: Proven experience with Three.js, WebGL, PlayCanvas Strong React and JavaScript skills Understanding of 3D asset pipelines and optimisation for the web Ability to work independently and hit tight deadlines More ❯

journeys Leverage CRO tools such as Adobe Target, Optimizely, GA4, and Adobe Analytics to gather insights and inform strategies Troubleshoot and support front-end implementation using HTML, CSS, and JavaScript Collaborate with content management teams, particularly with headless CMS platforms like Contentful and Optimizely CMS Analyse user behaviour using session replay and analytics tools such as HotJar, Decibel, and FullStory More ❯

workflows, security roles) Strong data handling skills (importing/exporting/validating data) Minimum 2 years in a support or helpdesk role Microsoft certs and knowledge of Power Platform, JavaScript, or Active Directory are a bonus Benefits Starting Salary - up to 40k Tailored training and mentorship aligned to your career goals Exposure to Power Platform, scripting, and development tools Join More ❯

workflows, security roles) Strong data handling skills (importing/exporting/validating data) Minimum 2 years in a support or helpdesk role Microsoft certs and knowledge of Power Platform, JavaScript, or Active Directory are a bonus Benefits Starting Salary - up to £40k Tailored training and mentorship aligned to your career goals Exposure to Power Platform, scripting, and development tools Join More ❯

workflows, security roles) Strong data handling skills (importing/exporting/validating data) Minimum 2 years in a support or helpdesk role Microsoft certs and knowledge of Power Platform, JavaScript, or Active Directory are a bonus Benefits Starting Salary - up to £40k Tailored training and mentorship aligned to your career goals Exposure to Power Platform, scripting, and development tools Join More ❯

and SecOps Solution Certified ServiceNow IRM/SecOps administrator/consultant (this is mandatory) Must have concluded at least 1 lifecycle of ServiceNow IRM/SecOps implementation. Experience in JavaScript, API, Web Services Working knowledge of Vulnerability Mgmt. process & tools ISO/CISA/CISM/CISSP/CRICS (preferred) ServiceNow GRC & SecOps B.E/B.Tech , BCA/MCA ServiceNow More ❯

funded Experience for the UX Designer roles 2yrs+ commercial experience in a UX Design/Interaction Designer role GDS experience (Government Digital standards) Prototyping experience (could be HTML/JavaScript or any other coding experience) Lived in the UK for 5yrs+ as will go through security clearance when you join Salary for the UX Designer roles on offer is up More ❯

and integration of these embedded systems. Embedded Software Engineer Requirements: Degree qualified or equivalent in Computer Science, Electronics & Software Engineering Embedded C/C++ programming (C++ preferred) Embedded Linux Javascript (not essential) Object Orientated programming (desirable) If you have the required skills for this Embedded Software Engineer position, please get in touch ASAP with an up-to-date copy of More ❯

agenda through the organisation and development teams, as well as hands on automation testing yourself. Key skills required: 5+ years of QA Automation experience Extensive experience with Playwright and Javascript is essential API testing using Postman Excellent communication Beneficial, but not essential: CI/CD pipelines Embedding testing best practices The starting salary range is anywhere from circa £50k to More ❯

small team of developers Drive feature planning and ensure delivery quality Contribute hands-on code where needed Essential Skills Strong recent C++ development (within the last 12 months) Recent JavaScript experience Proven small team leadership Technical planning & architectural input Desirable Skills Vue.js CI/CD pipelines If you're an experienced C++ engineer with recent leadership experience, and you're More ❯

small team of developers Drive feature planning and ensure delivery quality Contribute hands-on code where needed Essential Skills Strong recent C++ development (within the last 12 months) Recent JavaScript experience Proven small team leadership Technical planning & architectural input Desirable Skills Vue.js CI/CD pipelines If you're an experienced C++ engineer with recent leadership experience, and you're More ❯

a degree in Computer Science or similar discipline. Responsibilities: - Develop and maintain the integration of LCEVC (MPEG-5 Part 2) into various operating systems, including Android, Chromium, WebRTC, and JavaScript-based web decoders. Work on projects such as adding support for HDR content playback on mobile platforms and enabling LCEVC playback on web browsers. Collaborate with decoder and encoder teams More ❯

. Experience working to ISO 9001/27001 quality and security processes. Software Development background highly beneficial, experience of Project Managing software projects is essential Coding skills in Python, JavaScript would be of benefit but not essential Previous experience in defence/security and software/hardware development is a plus. Full UK driving licence and willingness to travel in More ❯

. Experience working to ISO 9001/27001 quality and security processes. Software Development background highly beneficial, experience of Project Managing software projects is essential Coding skills in Python, JavaScript would be of benefit but not essential Previous experience in defence/security and software/hardware development is a plus. Full UK driving licence and willingness to travel in More ❯

timelines for key projects. Within your day to day role you will build on your own technical programming skills and work further with key technologies inclusive of .NETCore Umbraco, JavaScript and modern frameworks such as React, or Vue. You will be immersed in a fantastic working environment working alongside talented individuals where everyone has a seat the table to offer More ❯

You Need to Bring: 4+ years of customer-facing technical support experience. Strong troubleshooting skills—you thrive on solving complex technical issues . Ability to read basic Java/JavaScript code . Solid experience with SQL and working in Windows/Unix environments . Hands-on experience with web applications, REST APIs, Postman, and SOAP . Prior experience handling support More ❯

You Need to Bring: 4+ years of customer-facing technical support experience. Strong troubleshooting skills—you thrive on solving complex technical issues . Ability to read basic Java/JavaScript code . Solid experience with SQL and working in Windows/Unix environments . Hands-on experience with web applications, REST APIs, Postman, and SOAP . Prior experience handling support More ❯

You Need to Bring: 4+ years of customer-facing technical support experience. Strong troubleshooting skills—you thrive on solving complex technical issues . Ability to read basic Java/JavaScript code . Solid experience with SQL and working in Windows/Unix environments . Hands-on experience with web applications, REST APIs, Postman, and SOAP . Prior experience handling support More ❯

journeys Leverage CRO tools such as Adobe Target, Optimizely, GA4, and Adobe Analytics to gather insights and inform strategies Troubleshoot and support front-end implementation using HTML, CSS, and JavaScript Collaborate with content management teams, particularly with headless CMS platforms like Contentful and Optimizely CMS Analyse user behaviour using session replay and analytics tools such as HotJar, Decibel, and FullStory More ❯

You Need to Bring: 4+ years of customer-facing technical support experience. Strong troubleshooting skills—you thrive on solving complex technical issues . Ability to read basic Java/JavaScript code . Solid experience with SQL and working in Windows/Unix environments . Hands-on experience with web applications, REST APIs, Postman, and SOAP . Prior experience handling support More ❯

You Need to Bring: 4+ years of customer-facing technical support experience. Strong troubleshooting skills—you thrive on solving complex technical issues . Ability to read basic Java/JavaScript code . Solid experience with SQL and working in Windows/Unix environments . Hands-on experience with web applications, REST APIs, Postman, and SOAP . Prior experience handling support More ❯

sports betting) sector Strong knowledge of SEO tools (Google Analytics, Search Console, Ahrefs, Majestic) Solid grasp of ranking factors, algorithms & performance marketing Hands-on experience with WordPress, HTML, CSS, JavaScript Up to date with the latest SEO trends iGaming SEO Specialist - Nice to have: Experience competing in highly competitive SERPs Personal SEO projects under your belt Why join us? You More ❯

What We’re Looking For 3+ years of hands-on SEO experience, with a strong technical focus Proven experience delivering successful technical SEO strategies A solid understanding of HTML, JavaScript, schema markup, redirects, and page speed optimisation Strong analytical and problem-solving skills Ability to work independently and manage projects end-to-end Comfortable communicating technical insights to non-technical More ❯

What We’re Looking For 3+ years of hands-on SEO experience, with a strong technical focus Proven experience delivering successful technical SEO strategies A solid understanding of HTML, JavaScript, schema markup, redirects, and page speed optimisation Strong analytical and problem-solving skills Ability to work independently and manage projects end-to-end Comfortable communicating technical insights to non-technical More ❯

What We’re Looking For 3+ years of hands-on SEO experience, with a strong technical focus Proven experience delivering successful technical SEO strategies A solid understanding of HTML, JavaScript, schema markup, redirects, and page speed optimisation Strong analytical and problem-solving skills Ability to work independently and manage projects end-to-end Comfortable communicating technical insights to non-technical More ❯