ECMAScript Jobs in London

176 to 200 of 652 ECMAScript Jobs in London

Senior WordPress Developer

Greater London, England, United Kingdom
Hybrid / WFH Options
Internet Matters
of experience in WordPress development. Opinionated on WordPress best-practice, having worked on custom plugin and Gutenberg component development. Programming Skills: Expertise in PHP, Javascript, React framework, HTML/CSS Database Management: Experience with database management, including MySQL. Website Feature Implementation: Ability to implement and maintain custom post types, taxonomies more »
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Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
Explore Group
Science or a related field Development experience with Python - (at least 2) Experience with cloud computing, ideally Azure Experience with ideally Snowflake or Linux, Javascript, C# or Powershell Ideally prior experience in the financial industry Excellent stakeholder management skills Benefits: Up to £70,000 with bonuses Exceptional pensions package Flexible more »
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Developer

London, United Kingdom
Uniting People
from Office Required Experience with building systems using FIX Protocol. Senior-level experience with Java. Senior level experience with a scripting language such as Javascript or Python. Experience with version control systems e.g. GitLab, GitHub Developing software using Agile methodologies. Level 3 Support for Production systems. Desired Broking/Trading more »
Employment Type: Contract
Rate: £340 - £360/day
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Software Developer

London, United Kingdom
Hybrid / WFH Options
AdRoc
office) Inside IR35 Active SC clearance is preferred (potential to sponsor for the right candidate) As a Frontend Developer you will have experience in: JavaScript TypeScript Cypress CSS HTML NodeJS Nunjucks Express.js jQuery Working in an agile team Experience of working with GOV design system is desirable If you are more »
Employment Type: Contract
Rate: £500 - £650/day
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Lead Full Stack Developer

London Area, United Kingdom
Hybrid / WFH Options
Revolution Technology
best in class technical practices; if you want to work in a collaborative and fun atmosphere, this is the place for you. Tech: with Javascript, Typescript and Node.JS within recent Front-end Frameworks or Libraries (React, Vue, Nest, Next etc..) experience with either SQL or NoSQL working within Agile such more »
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Senior Software Engineer

London Area, United Kingdom
Phoenix Pursuit
future as the business grows Key Requirements: Strong background in Python Experience with Django framework Solid understanding of AWS architecture MySQL Strong knowledge of JavaScript (ideally React) Knowledge of a ticketing system (ideally JIRA) If you are interested in the role, please send your CV to nick@phoenixpursuit.com or apply more »
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Full Stack Engineer

London Area, United Kingdom
Hybrid / WFH Options
Explore Group
Fullstack JavaScript Engineer - £75k - One day a week in London I am working with an exciting startup specialising in ESG Data Startegy space who are devoted on supporting their sustainable invesment clients on everything re ESG strategies and concepts. The client is an exciting startup who are part of the more »
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Junior Dotnet Developer

Greater London, England, United Kingdom
Opus Recruitment Solutions
in Computer Science or relevant field 4+ years of experience working with .NET or relevant experiences Experience developing web-based applications in C#, HTML, JavaScript, VBScript/ASP, or .NET Experience working with MS SQL Server and MySQL Knowledge of practices and procedures for full software design life cycle Experience more »
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Staff Software Engineer

London Area, United Kingdom
Gravitas Recruitment Group (Global) Ltd
the build of the search product Mentoring/coaching other engineers Skills: 8+ Years experience in Full Stack Development (with a focus on backend) JavaScript/Typescript stack experience, search frameworks such as Elasticsearch/Solr also a plus. Commercial experience in building search functionality. Strong communication skills, collaborate across more »
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Senior Software Engineer (React, Node.js, AWS)

London Area, United Kingdom
Hybrid / WFH Options
Oliver Bernard
significantly in the last few years and are looking for someone who can join in the process of growing their brand. Essential skills: · Fullstack JavaScript and Node.js development experience. · Hands on experience of developing REST web services and API's. · Knowledge and experience of deploying to cloud services, preferably AWS. more »
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Senior Software Engineer

London, England, United Kingdom
Hybrid / WFH Options
rmg digital
at a fast pace What do you need to bring (3 years + of the below): React/React Native Node/Express.JS Typescript Javascript: AWS Postgres If this feels right for you, I am keen to speak with you so hit APPLY now more »
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Python Engineer

London, United Kingdom
MphasiS UK Ltd
Flask). Experience with relational databases (eg, MySQL, PostgreSQL) and non-relational databases (eg, MongoDB). Familiarity with Front End technologies (eg, HTML, CSS, JavaScript) is a plus. Excellent problem-solving skills and attention to detail. Strong communication and collaboration skills. Ability to work independently and in a team environment. more »
Employment Type: Permanent
Salary: GBP Annual
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Senior Software Developer (React, Node.js)

City Of London, England, United Kingdom
Oliver Bernard
you ever what to change team or work on a different project! Senior Software Developer requirements: Excellent knowledge and commercial experience using client-side JavaScript, CSS, HTML and JS libraries. A few years commercial experience coding with React and Node.js. Any experience with Java, Clojure or Haskell is also considered more »
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Lead C# .Net Developer

London, United Kingdom
Hybrid / WFH Options
Concept Resourcing
Experience leading, mentoring and offering guidance to other team members. Extensive C#, .Net, Web API Development Have worked in a Full Stack capacity with Javascript frameworks, ideally React An avid interest in exploring new and emerging technologies and techniques. Apply now for immediate consideration, client is ready to interview more »
Employment Type: Permanent
Salary: £65000 - £75000/annum
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Full Stack Engineer

London Area, United Kingdom
Futureheads Recruitment | B Corp™
and collaborative sessions. To be considered for this role, you will need to be able to display the following: Experience working with a modern JavaScript stack, specifically React, Next.js and Node. Exposure to mobile app development and deployment in React Native. Knowledge of database technologies. Good experience of building and more »
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Visualfiles Developer

Bromley, England, United Kingdom
identifi Global Resources
Good knowledge of Microsoft Office packages Relevant IT studies in further or higher education Knowledge of other languages/technologies (e.g. C#, HTML, XML, JavaScript, CSS) Experience with SQL Server (including SSRS/SSIS) Experience with Macros and VBA for Word and Excel more »
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Senior C# Developer

London Area, United Kingdom
Hybrid / WFH Options
Nicoll Curtin
standards and procedures as needed. Key Skills: Strong command of C# programming language Proficiency in .NET framework Experience with Web API development Familiarity with JavaScript and Angular for front-end development Competence in SQL database management This is a full-time position with a competitive salary of up to £78k more »
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Senior NodeJs Developer

City Of London, England, United Kingdom
Hybrid / WFH Options
iO Associates - UK/EU
st banks. They operate a remote first culture, but always make time to all get together every couple of months. Skills needed: Experience using JavaScript/Typescript Node.js Experience working in an Agile environment AWS If this role is of any interest, please apply now with an updated CV. E more »
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Full Stack Engineer

London Area, United Kingdom
Hybrid / WFH Options
Futureheads Recruitment | B Corp™
in delivering complex software engineering projects including all phases of software development lifecycle • Experience with TypeScript or other languages like C#, Python, Ruby, Go, JavaScript and excitement to learn TypeScript • Experience with developing web UIs with React or similar technology This role is hybrid working, with the office based in more »
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Software Engineer

Greater London, England, United Kingdom
Hybrid / WFH Options
Humand Talent
Contribute to internal standards. 🤝 About You: 3+ years of software engineering experience. Proficient in modern PHP 8+ with experience in Laravel/Symfony desired. JavaScript/TypeScript proficiency with NodeJS and React.JS. Familiarity with AWS Services (Aurora, MSK Kafka, ECS, EMR). 3+ years of database experience, ideally with MySQL. more »
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UI Developer (Angular)

Hounslow, London, United Kingdom
Deerfoot IT Resources Limited
for large-scale global organisations. Key skills: Web development with Angular. Ability in Angular 2+ framework, ideally Angular 12, or later. HTML CSS Typescript JavaScript Bootstrap State Management RxJS NgRx Web Accessibility, Responsiveness Knowledge of any OO backend development languages like C, C++ or Python Experience in working with REST more »
Employment Type: Contract
Rate: £500/day Inside IR35
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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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Senior Frontend Developer

Edgware, England, United Kingdom
Premier Group Recruitment
you. Senior Frontend Developer role requires office working requirements of three days a week in their Edgware/North London offices. Essential Skills: React, JavaScript, HTML, CSS, Typescript, AWS. Bonus Skills : React Native, Vue, Bootstrap, Typescript. Minimum 5 years in development and fully confident with SDLC. Good stakeholder management skills. more »
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Principal Engineer

City Of London, England, United Kingdom
Eames Consulting
of its ecosystem. Experience with Spring Framework (Spring Boot, Spring MVC, Spring Security, etc.) and Hibernate. Proficiency in web technologies such as HTML, CSS, JavaScript, and AJAX. Experience with relational databases (MySQL, PostgreSQL, etc.) and NoSQL databases (MongoDB, Redis, etc.). Solid understanding of software development methodologies (Agile, Scrum, etc. more »
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Lead Full Stack Developer

London, United Kingdom
Hybrid / WFH Options
ARC IT Recruitment
senior stakeholders. Working closely with the Back End/Full Stack/Front End Developers to ensure that project goals are met Experience required: JavaScript, HTML, CSS Front End experience Any experience of using SPA Front End frameworks would be an added bonus Experience working with C# .NET Core E more »
Employment Type: Permanent
Salary: GBP 85,000 Annual
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