JavaScript Jobs in London

26 to 50 of 591 JavaScript Jobs in London

Senior Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
Ampstek
Strong hands-on skills and experience of working with modern programming/scripting languages, troubleshooting and resolving day to day issues – Java, Python, Groovy, JavaScript, TypeScript or similar Excellent written and oral communication skills with experience of global distributed delivery across UK and India Background in Testing and/or more »
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.NET Developer

London Area, United Kingdom
Hybrid / WFH Options
ShortList Recruitment Limited
offers progression and gives you the time to learn and investment to achieve Microsoft Certificates. Essential Skills: C# .NET Core .NET Framework SQL MVC JavaScript Desirable Skills: PHP React Azure This is a great opportunity for someone who is keen to work with a team of highly talented professionals who more »
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React Software Engineer - Elite Scaling FinTech Firm - Up to £100k + Bonus

London Area, United Kingdom
Hybrid / WFH Options
Hunter Bond
out a DevOps environment from scratch in a Software Engineering Capacity including containerization, CI/CD pipelines, orchestration etc. Skills: 1-4 years of Javascript programming experience (ideally working with React.js) Experience working with scalable and performant web applications Knowledge of configuration management, IaC, CI/CD etc is a more »
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Geographic Information System Developer

Greater London, England, United Kingdom
Hybrid / WFH Options
Astera
online Asp.Net business information system. This is a Full Stack role meaning you will be working across multiple technologies mostly GIS technologies, C#, .Net, JavaScript, SQL Server, HTML and CSS. Applicant must have GIS experience *** If you do not have GIS experience in this sector please do not apply *** Do … record of developing GIS applications and working with following C#, ASP.NET • Experience in Microsoft SQL Server as a backend • Good Front End skills across JavaScript, AJAX, jQuery, HTML and CSS • 1st class communication skills • An ability to work as part of team • An ability to work solo on your project more »
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Senior Software Engineer

London Area, United Kingdom
Harrington Starr
Pricing and Risk Platform for Futures and Options Trading. Key Skills: · Extensive Hands on Development with the Microsoft Stack. C#.NET · Experience with React and JavaScript/TypeScript. · Extensive experience with CI/CD · Experience with Docker and Kubernetes · Strong Database knowledge with SQL Server. · Experience with AWS Cloud Technologies · Excellent more »
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Microsoft 365 - Power Platform Support & Development consultant

London, England, United Kingdom
Version 1
feature set, and working knowledge of SharePoint Services; BCS, Search, Excel, etc. Knowledge of C# & SQL programming (e.g. TSQL) advantageous. Knowledge of HTML, CSS3, JavaScript, jQuery, and Source control methodologies and principles advantageous. Knowledge of React, Angular, or other JS frameworks advantageous. Familiarity with MVC framework, working knowledge of common more »
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Full Stack Developer

London Area, United Kingdom
Premier Group Recruitment
Work closely with energy full-stack developers and the web team Stay updated on advancements in IT development Requirements: Strong proficiency in C# and JavaScript/HTML/CSS Expertise in Vue.js and UI/UX design Familiarity with Visual Studio, Microsoft technical stack, and version control systems GitHub or more »
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Economic Models Software Developer - Must have Economic Models experience

Greater London, England, United Kingdom
Astera
and external customers and with both non-technical and other technical individuals. Additional experience with testing, test automation, QA and front-end technologies like JavaScript will be a beneficial. Leading the future of its industry, this role is suitable for a professional .Net Developer looking to take the next step more »
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Senior Dynamics/Power Platform Developer

London, England, United Kingdom
Hybrid / WFH Options
Version 1
team through the project delivery Qualifications 5+ years experience with Dynamics 365/Power Platform (Configuration and Customisation) Model-driven apps Power Pages HTML, JavaScript, Liquid, CSS Power Automate (Flow) Data Migration .Net Plugins PCF components Strong knowledge of Microsoft stack such as MS SQL Server, .NET, JavaScript, ASP.NET, MVC more »
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Junior Full Stack Engineer -[ JavaScript , React, Node]

London Area, United Kingdom
Runtime Group Ltd
on exciting projects, collaborating with experienced developers to create innovative and user-friendly software products Responsibilities: Develop and maintain mobile and web applications using JavaScript, React, and Node.js technologies. Collaborate closely with designers, product managers, and clients to understand project requirements and deliver solutions that meet their needs. Implement responsive … Requirements: 1st Class or 2:1 Bachelor’s degree in Computer Science, Engineering, from Ox-Bridge or top Russell Group University Solid understanding of JavaScript, React, and Node.js, with practical experience in developing mobile and web applications. Work experience involving placement year, Internships or personal projects Experience with version control more »
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Front-End Engineer - React

London, England, United Kingdom
Hybrid / WFH Options
Oliver Bernard
Front-End Engineer (React, JavaScript) Salary: £65,000-£75,000 Location: Fully Remote Front-End Engineer - would you like the opportunity to work for a stealth start-up backed by the most successful seed-stage VC's in Europe? They are looking for someone who is experienced in developing scalable … well-tested JavaScript applications using React. As a Front-End Engineer (React), you will get a lot of responsibility and work on super interesting projects, building a first-of-its kind platform while working alongside Back-End engineers to implement an optimal user experience. You should enjoy building efficient and … End systems and abstractions with the ability to work with minimum guidance. Essential skills for Front-End Engineer Experience developing web-based applications with JavaScript, React, Redux HTML, CSS, SASS/LESS, Styled Components Demonstrated design and UX sensibilities Experience with AWS Cloud Services JavaScript Testing If you are a more »
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.NET Developer

Greater London, England, United Kingdom
Hybrid / WFH Options
Noir
such as: .NET, .NET Core/ASP.NET MVC, C# and SQL Server. You’ll receive expert training on the latest technologies including: .NET 8, JavaScript, React, Angular 17, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and SQL Server 2022. more »
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Senior Frontend Developer

Greater London, England, United Kingdom
Skippr
sure our users are getting the best user experience possible About you You have 4+ years of modern Web Development experience Strong fundamentals in JavaScript,TypeScript, React, HTML, and CSS You have a deep understanding of how the web works You have your finger on the pulse of the latest more »
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Azure Full Stack Developer

London, England, United Kingdom
IBM
visa sponsorship and have no future plans to do so. Preferred Technical and Professional Expertise Vue Js Responsive Web Development HTML CSS Node JS JavaScript Knowledge of C# .NET (particularly ASP.NET Core) Experience with HTML JavaScript and web development frameworks(Vue.JS) is preferred Proven experience with software design and object more »
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.NET Developer

Greater London, England, United Kingdom
Hybrid / WFH Options
Noir
able to demonstrate strong knowledge of: .NET Core/ASP.NET MVC, C# and SQL Server. Any experience in the following is desirable: .NET 8, JavaScript, React, Angular 17, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and SQL Server 2022. more »
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Senior Front End Developer

London, England, United Kingdom
Version 1
React Query Experienced with Jest for Unit Testing Should be able to demonstrate a strong core front-end skillset of HTML 5, CSS 3, JavaScript and TypeScript Experience working within the Financial industry Experience in Crypto Experience in AG Grid This is a hybrid role with 2 days per week more »
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Director Enterprise Solutions, Data Processing

London Area, United Kingdom
Profiles by Kantar
knowledge of MS Excel, SPSS ASCII, triple-s, XML or other data processing applications. Previous experience with one or more of the following: Flash, JavaScript, HTML, SQL, ASP.net advantageous Working knowledge of AI, power BI, power apps, microsoft forms including the microsoft suite in order to drive innovation, process efficiency more »
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.NET Developer

Greater London, England, United Kingdom
Hybrid / WFH Options
Noir
.NET Developer – .NET 8, C#, Blazor, Azure – London (Tech stack: .NET Developer, .NET 8, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a crowd funded social advertising technology platform that sells services to Facebook advertisers to grow their marketing ROI. They … that includes: .NET, .NET Core/ASP.NET MVC, C# and SQL Server. Full training will be provided into: .NET 8, Blazor, EF Core, Azure, JavaScript, HTML5, CSS3, Agile, TDD, BDD, Azure SQL and SQL Server 2022. This is an amazing opportunity to join a firm that has revolutionized its industry more »
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Javascript Developer

London Area, United Kingdom
Harrington Starr
JavaScript Developer - Lead Engineer - VueJS Javascript, VueJS, Typescript, Tailwind, NodeJS, HTML, CSS, TypeScript, London City – FinTech £80000 - £120000 Salary Range plus Bonus and Benefits Harrington Starr is working with a Fintech firm based in the City of London who is looking to hire an experienced JavaScript with expert knowledge VueJS … and the successful will need to be London based and be able to be in the Office 3 days a week. As the Lead JavaScript VueJS Developer, you will work directly with the Head of Development and the business where you will be responsible for refactoring the main UI’s … for all Trading screens used by their customers. Key Skills: Experience in JavaScript Development Strong working knowledge of VueJS Framework Excellent experience with Tailwind Experience in architecture large single page applications. Ability to demonstrate knowledge of data structures, algorithms, and strong problem-solving skills. Experience with TypeScript ES6/ES7 more »
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Senior Software Engineer

London, England, United Kingdom
News UK
re looking for from you; Proven experience in software development, with a focus on designing and implementing complex software systems. Proficiency in PHP and Javascript, with a focus on React, or others, as well as experience with modern development frameworks and tools. Strong understanding of software architecture, data structures, and more »
Employment Type: Technology
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Data Analyst

City Of London, England, United Kingdom
Hybrid / WFH Options
TECHOHANA
CTEs, Complex Joins, and window functions (T-SQL/MySQL) Knowledge of Stored Procedures, Streams, Dynamic Tables, and Tasks (in SQL and/or JavaScript) Understand the purpose, functionality and deployment of unit tests in a data pipeline Python skills; be able to write scripts for data processing, cleaning, transformation more »
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Onsite Tech Support Specialist - Events

Kingston Upon Thames, England, United Kingdom
ConferenceBadges.co.uk
Advantageous skills include any of the following (we don't expect you to have them all!) Working with API integration, SQL Server, HTML, CSS, Javascript, Python, VBA, Excel, Adobe Creative Suite, Flutter, Firebase, Google Cloud Platfrom Experience of hardware troubleshooting Salary and benefits £28,000-£33,000 p.a. basic salary more »
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Angular Developer - Front Office - Investment Banking

London Area, United Kingdom
Vertus Partners
the re-design and development of a highly recognised UI used by a Front Office IT team. The current stack uses Angular, TypeScript and JavaScript, and follows an Agile approach with daily Scrums and a focus on lean, continuous delivery. The ideal candidate will come from a strong UI Software … Candidates must have experience with: Developing complex UIs using Angular Trading systems, Trade Capture, Trade Lifecycle etc and must have strong IB background TypeScript, JavaScript, HTML5, CSS3 and SaSS This is a great opportunity to play a critical and integral part in the long term design and implementation of a more »
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Senior Full Stack Engineer

Greater London, England, United Kingdom
Hybrid / WFH Options
Harrington Starr
career in an environment where your contributions make a tangible impact. What You Bring to the Table Proficiency in C# and .Net. Familiarity with JavaScript, TypeScript, React, NodeJS, and Docker. Excellent communication skills coupled with a willingness to acquire new skills. Knowledge of Test-Driven Development (TDD). Cloud experience more »
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Front-end Developer

London Area, United Kingdom
Tranched
members in other areas such as back-end or smart-contract development. Ideal Candidate Requirements: 3 to 5 years of experience in Typescript/Javascript using modern front-end component-based frameworks such as Vue, Nuxt, React. Advanced knowledge of front-end to back-end integrations such as RESTful APIs more »
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JavaScript
London
10th Percentile
£47,500
25th Percentile
£60,000
Median
£82,500
75th Percentile
£112,500
90th Percentile
£142,875