JavaScript Jobs in London

201 to 225 of 599 JavaScript Jobs in London

Senior Full Stack Engineer UK

Greater London, England, United Kingdom
Hybrid / WFH Options
Purple Dot - The Pre-Commerce Company
user facing software stack. At least some familiarity with frontend frameworks (we use React.js). At least some familiarity with TypeScript and/or JavaScript - we are a polyglot team but majority of our code is in these two. Bonus points for Experience with payment infra such Stripe or Paypal. more »
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Senior C++ Software Engineer

London Area, United Kingdom
The Engage Partnership Recruitment
be manipulating the data/images of the real world and creating a virtual world. Skills: C++ or C Developer of 5 years+ Linux Javascript or Typescript Python experience Databases such as SQLite and PostgreSQL GPU Programming Strong Maths skills Extras: 3D gaming experience ML Experience Knowledge of GIS or more »
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Dynamics 365 Developer

South East London, England, United Kingdom
Smart Sourcer Limited
Extensive D365 CRM hands on development experience (mid level) Extensive experience of D365 CRM Customer Service and Sales Enterprise modules High proficiency in C#, Javascript, Typescript Exposure to Azure services, Power Platform and DevOps practices Experience deploying D365 CRM solutions in global organisations Any exposure to Peppermint or other solution more »
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Dynamics 365 Lead Developer

South East London, England, United Kingdom
Smart Sourcer Limited
on development experience at a senior or lead level Extensive experience of D365 CRM Customer Service and Sales Enterprise modules High proficiency in C#, Javascript, Typescript Exposure to Azure services, Power Platform and DevOps practices Experience architecting and deploying D365 CRM solutions in global organisations Any exposure to Peppermint or more »
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Full Stack Developer (Mid-level)

Greater London, England, United Kingdom
Eilla AI
companies (freelancing doesn't count). Strong programming skills with the ability to work across the full stack. Proficiency in Python and/or JavaScript/React is required, with expertise in both being highly advantageous. Understanding of cloud services and management (preferably with Google Cloud). Familiarity with implementing more »
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JavaScript Developer

London, England, United Kingdom
BGC Group
JavaScript Developer: Overview A strong JavaScript developer with at least 3 years experience, ideally with ReactJS based Frontend development (other frameworks are fine, but willing to use react): Experience writing unit tests and integration tests for complex web applications (Jest, Puppeteer, Enzyme) Comfortable taking a static design and building it … into a new application/feature. Comfortable working with git for source control and familiar with continuous integration pipelines Technologies JavaScript Typescript RxJS Familiar with the Redux pattern Familiar with AWS Solutions Familiar with Linux, Bash, Windows, PowerShell, SQL Solid CI/CD pipelining skills Key Responsibilities You'll be … You'll work closely with Backend Devs and Qa's to deliver exciting new functionality for our platform. You'll be working across our JavaScript stack, which includes a full UI kit, a modular application framework, multiple admin application suites and the company’s flagship product. You'll be able more »
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Frontend Developer (Wordpress)

London Area, United Kingdom
Futureheads Recruitment | B Corp™
/mobile. Able to work efficiently to deadline. Great communication skills and a positive attitude. Demonstrable experience of the following are essential: HTML5 CSS3 JavaScript/jQuery WordPress/Plugins/ACF Salary: £40,000-50,000. Location: London (London Bridge), the team works in the office most days. Unfortunately more »
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Senior Software Engineer (PHP) - Up to £100k

Greater London, England, United Kingdom
Hybrid / WFH Options
Humand Talent
Our client encourages innovation, from feature planning to implementation and deployment. Requirements: 5+ years of Software Engineering experience Proficient in modern PHP Experience with JavaScript/TypeScript Experience mentoring Junior Engineers Expertise in database management, particularly MySQL What is the package offered? Competitive salary + annual bonus Share options Flexible more »
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Senior Marketing Technology Specialist

London Area, United Kingdom
Harnham
into 4 parts: Digital Marketing, Analytics, Tracking and Coding. SKILLS + EXPERIENCE Marketing Analytics SME – GA4, SQL Digital Marketing background/experience Python or JavaScript coding skills Campaign management experience CDP and attribution modelling Tracking tools – e.g. Google Tag Manager *Please note, this company is unable to offer sponsorship at more »
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AWS Architect

London, United Kingdom
Hybrid / WFH Options
5values
projectsWhat you’ll have in your skillset.Degree educatedAWS Architecture (preferably certified)Strong understanding of Security, scalabilityAbility to identify & solve problems with minimal guidanceBonusExperienced with JavaScript (React/Node)Open-source contributorExperience Leading and mentoring teamsWhat you’ll get in return… Let’s arrange a call so you can find out more »
Salary: £ 70 K
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ServiceNow Senior Technical Consultant

Greater London, England, United Kingdom
Xcede
ServiceNow Senior Technical Consultant required to join a specialist ServiceNow Implementation Partner based in the UK. Development in the ITSM suite of ServiceNow using JavaScript, HTML, and AngularJS is a prerequisite, as is hands on experience of wider offerings including CSM, ITOM, ITBM, GRC, and SecOps. Working within an industry more »
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Dotnet Developer - Must have demonstrable Oil and Gas 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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Junior Survey Programmer

London Area, United Kingdom
Censuswide
of the back office Training in reporting Experience resolving technical scripting issues Essential skills: Good problem solver Must understand the basic principles of programming JavaScript HTML CSS Knowledge of databases (MySQL preferably) Desirable skills (non-mandatory): PHP Knowledge of Object Oriented programming JQuery Smarty Censuswide is an international market research more »
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Marketing Analytics Lead

London Area, United Kingdom
Harnham
international scale-up, this is the role for you! YOUR SKILLS AND EXPERIENCE Analytics SME – experience with tools such as GA4, SQL Python or JavaScript experience preferable but not essential Strong background in performance marketing/digital marketing from an analytics perspective THE BENEFITS £70,000-£80,000 (dependent on more »
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Adobe Campaign / Marketo Consultant

London Area, United Kingdom
Hybrid / WFH Options
Intec Select
delivery of projects and development • Experience of working directly with end clients and owning delivery of day to day projects • Solid working knowledge of JavaScript, HTML, XML Web Services and database design • Experience of technical support to clients and internal teams • Analytical thinker, with strong problem solving skills • Good communication more »
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Backend Engineer (Node.JS)

London, England, United Kingdom
Emma - we are hiring!
matters is speed. If we had to compare ourselves to someone, we like to think we would be Bolt. About you: You are a Javascript developer with at least 2 years’ experience. You are fast and love to deliver incredible code. You can reduce complex problems to simple solutions. You more »
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Senior Data Growth Manager

London, United Kingdom
Hybrid / WFH Options
Confidential
junior team members with upskilling, training & development plans, 1:1 s and reviews. Work directly with engineers and Use Google AppScript, REST APIs, and JavaScript to enhance data integration and automation. We operate a hybrid working policy at Sing King and expect a balance of office and home working for more »
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Game Developer

London, United Kingdom
Confidential
a large number of iterations as time efficiently as possible and produce structured simulation reports. Proficiency in MS Excel and computer languages such as Javascript, C/C++, Python etc. Have a high ability of visualising and solving abstract and complex problems involving mathematics and programming. Excellent in trouble shooting more »
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Data Engineer

Greater London, England, United Kingdom
Hybrid / WFH Options
Agora Talent
repositories. What’s nice to have: • Prior early-stage B2B SaaS experience involving client-facing projects • Experience in front-end development and competency in JavaScript • Knowledge of API development • Familiarity with Airflow, DBT, Databricks • Experience working with Enterprise Resource Planning (e.g. Oracle, SAP) and CRM systems. If this role sounds more »
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Game Mathematician (Entry Level)

Greater London, England, United Kingdom
MetaWin
a large number of iterations as time efficiently as possible and produce structured simulation reports. Proficiency in MS Excel and computer languages such as Javascript, C/C++, Python etc. Have a high ability of visualising and solving abstract and complex problems involving mathematics and programming. Excellent in trouble shooting more »
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.NET Developer

Greater London, England, United Kingdom
Hybrid / WFH Options
Noir
.NET Developer, .NET 8, C#, Agile - London (Tech stack: .NET Developer, .NET 8, C#, Azure, Angular 17, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a global innovator who builds software products and apps that are defining the way individuals and teams … on enterprise level software development projects and provide training into: .NET 8, Azure, Angular 17, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and SQL Server 2022. The company is quick to recognize talent and keen to nurture and develop it, as such your career with more »
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Software Tester

London, United Kingdom
Confidential
the following: Experience testing REST APIs and UIs within an automation testing framework Strong knowledge of Selenium and Postman Confidence in writing code, preferably JavaScript or PHP Can analyse requirements and design test cases Can write SQL queries Nice to haves: Experience testing mobile applications Understanding of web security Experience more »
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QA Engineer

London Area, United Kingdom
Futureheads Recruitment | B Corp™
the following: Experience testing REST APIs and UIs within an automation testing framework Strong knowledge of Selenium and Postman Confidence in writing code, preferably JavaScript or PHP Can analyse requirements and design test cases Can write SQL queries Nice to haves: Experience testing mobile applications Understanding of web security Experience more »
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Software Developer (Laravel React)

London, United Kingdom
Confidential
Expertise in frontend development using React, including state management (Redux, Context API) and component lifecycle. Familiarity with modern web technologies, including HTML5, CSS3, and JavaScript ES6. Excellent communication skills and ability to collaborate effectively across teams. Adaptability in a fast-paced environment with evolving requirements. Nice to Have: Bachelor's … degree in Computer Science, Engineering, or related field. Experience with other PHP frameworks (Symfony, Zend, etc.). Familiarity with other JavaScript frameworks (Vue.js, Angular, etc.). Knowledge of DevOps practices and tools (Docker, Kubernetes, etc.). Familiarity with CI/CD tools (CircleCI, Jenkins, etc.). Benefits: Private medical (health more »
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Software Developer (Laravel + React)

Greater London, England, United Kingdom
Planet Education Networks
Expertise in frontend development using React, including state management (Redux, Context API) and component lifecycle. Familiarity with modern web technologies, including HTML5, CSS3, and JavaScript ES6+. Excellent communication skills and ability to collaborate effectively across teams. Adaptability in a fast-paced environment with evolving requirements. Nice to Have: Bachelor's … degree in Computer Science, Engineering, or related field. Experience with other PHP frameworks (Symfony, Zend, etc.). Familiarity with other JavaScript frameworks (Vue.js, Angular, etc.). Knowledge of DevOps practices and tools (Docker, Kubernetes, etc.). Familiarity with CI/CD tools (CircleCI, Jenkins, etc.). Benefits: Private medical (health more »
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JavaScript
London
10th Percentile
£47,500
25th Percentile
£61,513
Median
£85,000
75th Percentile
£118,750
90th Percentile
£148,125