601 to 625 of 1,811 JavaScript Jobs in the UK

or ad tech engineering, with client-facing experience. Deep knowledge of the digital advertising ecosystem: RTB/programmatic, retail media, identity, and measurement. Proficiency in web technologies (HTML, CSS, JavaScript), tag managers, and tracking methods (client/server-side). Strong API skills (REST, Postman) and experience troubleshooting integration workflows. Familiarity with data formats (CSV, TSV, XML, JSON) used in More ❯

Performance. Key Tools and Technologies: Solid expertise in tools such as Google Tag Manager, Google Analytics (GA4), Segment/Server-Side Technologies, Snowflake and BigQuery. Tag Management: Familiarity with JavaScript and understanding of HTML/CSS for tag troubleshooting. Problem Solving: Strong problem-solving skills and attention to detail when validating data or resolving tracking bugs. Communication: Excellent communication skills More ❯

Performance. Key Tools and Technologies: Solid expertise in tools such as Google Tag Manager, Google Analytics (GA4), Segment/Server-Side Technologies, Snowflake and BigQuery. Tag Management: Familiarity with JavaScript and understanding of HTML/CSS for tag troubleshooting. Problem Solving: Strong problem-solving skills and attention to detail when validating data or resolving tracking bugs. Communication: Excellent communication skills More ❯

Performance. Key Tools and Technologies: Solid expertise in tools such as Google Tag Manager, Google Analytics (GA4), Segment/Server-Side Technologies, Snowflake and BigQuery. Tag Management: Familiarity with JavaScript and understanding of HTML/CSS for tag troubleshooting. Problem Solving: Strong problem-solving skills and attention to detail when validating data or resolving tracking bugs. Communication: Excellent communication skills More ❯

frameworks such as Angular, React, and Django. Collaborate with UX/UI designers to create visually appealing and user-friendly interfaces. Write clean, maintainable code in languages such as JavaScript, PHP, Python, and Ruby. Implement RESTful APIs and integrate third-party services. Manage databases using MySQL, PostgreSQL, Microsoft SQL Server, or MongoDB. Utilise version control systems like Git or SVN … industry trends and best practices in web development. Able to travel abroad to meetings with the HQ Web Developer (Norway) Qualifications Proficiency in front-end technologies including HTML, CSS, JavaScript (and frameworks such as jQuery and Bootstrap). Experience with back-end technologies such as Node.js, .NET, or Ruby on Rails. Familiarity with data visualisation techniques and tools. Understanding of More ❯

Hawkrose is delighted to announce we are hiring for the role of Senior Software Developer. In this role, the successful candidate will be responsible for the delivery of exciting projects and products across our Civil Aviation, Defence and Public Sector More ❯

several years of hands-on Oracle CPQ experience. Implementation Experience in CPQ Commerce and Configuration flows is essential. You must also have deep expertise in SQL, Java/C#, JavaScript, jQuery, XML/XSL, and BML. Experience with Agile/SCRUM is also required for this role. You must have the ability to support multiple geographically dispersed teams and have More ❯

day a week onsite) Clearance: Must be eligible for UK Security Check (SC) clearance Essential: A degree in Computer Science, IT, or a related field. Proficiency in HTML, CSS, JavaScript, SQL , and PL/SQL or T-SQL . Solid database design knowledge. Excellent problem-solving and communication skills. Strong team collaboration ability. Desirable: Familiarity with Oracle and APEX technologies. More ❯

procedures and complex queries Experience structuring and migrating data across multiple applications Solid knowledge of .NET Core and OOP Familiarity with Git for version control Advantageous development skills: HTML, JavaScript, CSS PHP This is an office-based role offering involvement in a range of exciting technical projects. Apply now to join a collaborative and innovative team! Keywords: SQL Developer, Database More ❯

a strong communicator used to working on third-party web integrations. Skills required for the role: C#, ASP.NET SQL Server External & internal API integrations Web services (SOAP/WCF) JavaScript jQuery Object-oriented design principles Unit testing MS Azure Agile environment Angular (advantageous) The role is paying up to £50,000 (DOE) + benefits and will be a hybrid role More ❯

team processes, and overall developer experience. Delivering direct, constructive feedback to foster individual and team growth. Promoting a collaborative, accountable, and high-performance team culture. Tech stack: Node.js, ReactJS, JavaScript, TypeScript, npm, AWS, Jenkins, Terraform, and PostgreSQL. The client is however open to strong candidates with adjacent skill sets. The technical stack is flexible for the right person. More ❯

team processes, and overall developer experience. Delivering direct, constructive feedback to foster individual and team growth. Promoting a collaborative, accountable, and high-performance team culture. Tech stack: Node.js, ReactJS, JavaScript, TypeScript, npm, AWS, Jenkins, Terraform, and PostgreSQL. The client is however open to strong candidates with adjacent skill sets. The technical stack is flexible for the right person. More ❯

worldwide and they're looking for a frontend developer. The role is paying up to £65,000 and is 5 days a week in the office. Essential: Client-side Javascript/Typescript Modern React Development (Hooks, Context, React Query) Unit & Component testing using React Testing Library Advanced version control using Git. Working with third party REST & GraphQL API's CSS More ❯

worldwide and they're looking for a frontend developer. The role is paying up to £65,000 and is 5 days a week in the office. Essential: Client-side Javascript/Typescript Modern React Development (Hooks, Context, React Query) Unit & Component testing using React Testing Library Advanced version control using Git. Working with third party REST & GraphQL API's CSS More ❯

a fast-paced, collaborative environment working on an evolving software product. Frontend Developer experience – Solid experience in AngularJS or any Frontend framework/SPA Strong understanding of HTML5, CSS3, JavaScript, and component-based architecture Familiarity with REST APIs and frontend/backend integration Experience with testing frameworks (e.g., Jasmine, Karma, Cypress) Version control using Git An eye for detail and More ❯

exceptional results. Provide support for complex issues where necessary. Skills and Qualifications Strong experience with Microsoft Dynamics 365 CRM, including customisation's and configurations. Proficiency in C#, .NET and JavaScript for plugin development and extending the platform. Proven track record in automating business processes within D365. Excellent problem-solving skills and the ability to collaborate effectively with colleagues and end More ❯

exceptional results. Provide support for complex issues where necessary. Skills and Qualifications Strong experience with Microsoft Dynamics 365 CRM, including customisation's and configurations. Proficiency in C#, .NET and JavaScript for plugin development and extending the platform. Proven track record in automating business processes within D365. Excellent problem-solving skills and the ability to collaborate effectively with colleagues and end More ❯

per week. Essential Experience: Excellent knowledge of C# Proficient with Visual Studio 2022 Strong experience with .NET Core, and ASP.NET Core Skilled within the Entity Framework and LINQ Modern JavaScript Frameworks - Angular Proficient with SQL Server - preferably MySQL Benefits: Competitive Base Salary Hybrid Working Private Healthcare 33 Days Holiday 37.5 Hour work weeks - flexi-hours This is a great opportunity More ❯

exceptional results. Provide support for complex issues where necessary. Skills and Qualifications Strong experience with Microsoft Dynamics 365 CRM, including customisation's and configurations. Proficiency in C#, .NET and JavaScript for plugin development and extending the platform. Proven track record in automating business processes within D365. Excellent problem-solving skills and the ability to collaborate effectively with colleagues and end More ❯

per week. Essential Experience: Excellent knowledge of C# Proficient with Visual Studio 2022 Strong experience with .NET Core, and ASP.NET Core Skilled within the Entity Framework and LINQ Modern JavaScript Frameworks - Angular Proficient with SQL Server - preferably MySQL Benefits: Competitive Base Salary Hybrid Working Private Healthcare 33 Days Holiday 37.5 Hour work weeks - flexi-hours This is a great opportunity More ❯

Required: Strong SQL Server skills. Complex queries & Stored Procedures knowledge Storing, migrating and structuring data for multiple applications Experience with .Net Core & OOP. Version control using Git Desirable: HTML, JavaScript & CSS PHP The role will see you join an advanced development team where you will see the effect of your work within a fast-paced environment. The successful developer will More ❯

client side software development Focused on quality and delivery. A track record of delivering projects Team player who enjoys working closely with others to achieve team goals. HTML, CSS, JavaScript - strong Experience working in Agile environments. A passion for innovation What the business can offer Luxury offices Hybrid working Rapidly growing company Pension Free parking for days on site Opportunity More ❯

good interpersonal skills. Successful candidates will: Have excellent HTML/CSS skills. Be proficient in .Net using C# and web forms. Have experience using MS SQL Server. Experience in Javascript, Foundation, IIS management and SagePay integration is advantageous. Be efficient, organised and able to work accurately to tight deadlines. Demonstrate the ability to work on more than one project at More ❯

good interpersonal skills. Successful candidates will: Have excellent HTML/CSS skills. Be proficient in .Net using C# and web forms. Have experience using MS SQL Server. Experience in Javascript, Foundation, IIS management and SagePay integration is advantageous. Be efficient, organised and able to work accurately to tight deadlines. Demonstrate the ability to work on more than one project at More ❯

good interpersonal skills. Successful candidates will: Have excellent HTML/CSS skills. Be proficient in .Net using C# and web forms. Have experience using MS SQL Server. Experience in Javascript, Foundation, IIS management and SagePay integration is advantageous. Be efficient, organised and able to work accurately to tight deadlines. Demonstrate the ability to work on more than one project at More ❯