101 to 125 of 1,385 JavaScript Jobs in the UK

passionate about building systems that last. You’ll bring: Expert-level experience with C#, .NET and object-oriented design Strong front-end knowledge using JavaScript/TypeScript and React Deep experience designing and governing enterprise APIs (REST & SOAP), ideally on Azure Proven leadership in DevOps, CI/CD pipelines ...

experience includes: Java 11+ enterprise development using Spring, REST and/or GraphQL APIs and microservices Modern front-end frameworks such as React (JavaScript/TypeScript); experience with AngularJS or jQuery is advantageous Build and deployment tools including Maven, Git and CI/CD pipelines A strong testing mindset, including ...

professional software development experience (industry roles, not academic projects) Bachelor's degree from a QS Top 100 university Strong proficiency in TypeScript/JavaScript Proven ability to own projects from requirements through to deployment Right to work in the UK (we are not offering visa sponsorship for this position) Comfortable ...

learning new things, and taking pride in what you build. Essential experience & skills Commercial experience with C# and .NET Entity Framework and SQL React, JavaScript (ES6+), TypeScript HTML, CSS, Sass Experience with code reviews and cross-browser testing Comfortable working in an Agile/Scrum environment Desirable (but not essential ...

learning new things, and taking pride in what you build. Essential experience & skills Commercial experience with C# and .NET Entity Framework and SQL React, JavaScript (ES6+), TypeScript HTML, CSS, Sass Experience with code reviews and cross-browser testing Comfortable working in an Agile/Scrum environment Desirable (but not essential ...

professional software development experience (industry roles, not academic projects) Bachelor's degree from a QS Top 100 university Strong proficiency in TypeScript/JavaScript Proven ability to own projects from requirements through to deployment Right to work in the UK (we are not offering visa sponsorship for this position) Comfortable ...

zones Nice to Haves Hands-on experience integrating with third-party SaaS systems (ERP, HRIS, CRM, finance platforms, etc.) Working knowledge of frontend programming (JavaScript, HTML, CSS) Comfortable working with Excel Experience with authentication methods such as OAuth 2.0, API keys, JWT IT background with experience supporting, integrating, or administering ...

zones Nice to Haves Hands-on experience integrating with third-party SaaS systems (ERP, HRIS, CRM, finance platforms, etc.) Working knowledge of frontend programming (JavaScript, HTML, CSS) Comfortable working with Excel Experience with authentication methods such as OAuth 2.0, API keys, JWT IT background with experience supporting, integrating, or administering ...

zones Nice to Haves Hands-on experience integrating with third-party SaaS systems (ERP, HRIS, CRM, finance platforms, etc.) Working knowledge of frontend programming (JavaScript, HTML, CSS) Comfortable working with Excel Experience with authentication methods such as OAuth 2.0, API keys, JWT IT background with experience supporting, integrating, or administering ...

Information Technology, or similar fields. Strong understanding of SharePoint environments and Office 365 with DevOps. Hands-on development experience with Office 365 tools, CSS, JavaScript, jQuery, and HTML5. Solid knowledge of Rest API and Graph API. Desirable: Exposure to ASP.Net and C#, and familiarity with Agile delivery. Experience with ...

variety of Defence, Cyber and Intelligence programmes. What skills will I need? Proficient in current Java, knowledge of other languages such as Python, C++, JavaScript, TypeScript, React is a bonus. Experience of developing on Linux. Appreciation of mocking and unit testing frameworks such as JUnit 5.x (Jupiter). Experienced with ...

variety of Defence, Cyber and Intelligence programmes. What skills will I need? Proficient in current Java, knowledge of other languages such as Python, C++, JavaScript, TypeScript, React is a bonus. Experience of developing on Linux. Appreciation of mocking and unit testing frameworks such as JUnit 5.x (Jupiter). Experienced with ...

attention to detail. Proven ability to mentor others, influence technical direction, and deliver outcomes with autonomy. Desirable Skills Experience with Vue.js or similar modern JavaScript frameworks. Familiarity with Bootstrap , Tailwind , or responsive UI principles. Knowledge of automated testing, containerisation (Docker), or cloud hosting environments. Interest in infrastructure management, DevOps ...

attention to detail. Proven ability to mentor others, influence technical direction, and deliver outcomes with autonomy. Desirable Skills Experience with Vue.js or similar modern JavaScript frameworks. Familiarity with Bootstrap , Tailwind , or responsive UI principles. Knowledge of automated testing, containerisation (Docker), or cloud hosting environments. Interest in infrastructure management, DevOps ...

Senior Software Developer – Epsom £55,000 - £60,000 | Full-time, Permanent | Hybrid No sponsorship offered Why This Role Is For You Developers, the market has been uncertain recently. Many roles are being reshaped by AI ...

/USB3 Industrial Libraries, Microsoft Teams, Jira, GitHub, Bitbucket. Gitkrake Software Engineers will have strong ability to write clean code in python, C++, and JavaScript Very strong communication skills and ability to work independently to meet deadlines A demonstrated ability to rapidly pick up new skills in context and apply ...

/USB3 Industrial Libraries, Microsoft Teams, Jira, GitHub, Bitbucket. Gitkrake Software Engineers will have strong ability to write clean code in python, C++, and JavaScript Very strong communication skills and ability to work independently to meet deadlines A demonstrated ability to rapidly pick up new skills in context and apply ...

prioritisation skills. Key Skills Required Hands-on experience working with Azure. Good understanding of REST API and microservices concepts and Azure functions C#.Net JavaScript, TypeScript React/Angular/Vue This is a hybrid position where candidates will be expected to come to the office once a week. Please apply ...

Senior Software Engineer Key Technologies: C#, .NET, React, JavaScript, Typescript, AWS, Docker City of London, United Kingdom Perm Role: £80,000 - £120,000 Harrington Starr has partnered with a Global Financial Services Vendor and they are looking for a Senior C#, .NET Software Engineer to join their growing team! This ...

Senior Software Engineer Key Technologies: C#, .NET, React, JavaScript, Typescript, AWS, Docker City of London, United Kingdom Perm Role: £80,000 - £120,000 Harrington Starr has partnered with a Global Financial Services Vendor and they are looking for a Senior C#, .NET Software Engineer to join their growing team! This ...

Providing technical direction and collaboration with peers Job Requirements: Experience working in Agile delivery teams Proficiency in Java development using Spring Boot Knowledge of JavaScript frameworks such as React, Angular, or Vue Experience with cloud services like AWS or Azure Experience in building enterprise-level web applications or services Competence ...

Providing technical direction and collaboration with peers Job Requirements: Experience working in Agile delivery teams Proficiency in Java development using Spring Boot Knowledge of JavaScript frameworks such as React, Angular, or Vue Experience with cloud services like AWS or Azure Experience in building enterprise-level web applications or services Competence ...

events globally. Working closely with clients, project managers, and fellow developers, you'll: Lead front-end development with your deep HTML, CSS, and JavaScript expertise Build WCAG 2.2 AA compliant interfaces that set the standard for accessibility Leverage your SQL skills and server-side development experience in C# or similar ...

Delivery, Commercial team Hybrid environment with flexible UK/EU remote options; Holborn office optional Required Skills & Experience Must-have: Node.js/TypeScript/JavaScript in production Experience with large, complex backend systems Cloud experience (preferably AWS; GCP/Azure also fine) System design & architecture experience Integration-heavy environments Previous ...

Experience with Microsoft SQL Server Experience or exposure to Azure Understanding of unit testing/integration testing Desirable: Azure DevOps CI/CD pipelines JavaScript, HTML, CSS Experience working in Agile or Scrum teams Salary & Benefits £45,000 – £55,000 base salary Annual bonus of approximately 10% Remote/hybrid ...