JavaScript Jobs in London

201 to 225 of 598 JavaScript Jobs in London

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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Salesforce B2B Commerce Lightning Cloud Solution Lead

London Area, United Kingdom
Tomgandhi Consulting Ltd
design, coding and developing Lightning Web Components as Architect, guiding across teams, and meeting stringent timelines. Strong grasp of web technologies including HTML, CSS, JavaScript , and experience with frameworks like React or Angular. Certifications Salesforce Administrator Certification (Mandatory) Salesforce PD1 Certifications (Mandatory) Salesforce Platform App Builder Certification (Mandatory) Salesforce Experience more »
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Senior Aerospace Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
Flare Bright
software engineering using C++ on Linux for Machine Learning and Digital Twins, which operate on a range of drone assets, along with HTML5/JavaScript UI work as required. Requirements: You must be comfortable working within the defence industry. A Baseline Personnel Security Standard check will be undertaken before an more »
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Senior Software Engineer

London Area, United Kingdom
Propel
Qualifications Bachelor's degree in Computer Science (or related field) 6+ years of relevant work experience Expertise in one or more of the following: JavaScript, Python, Java, Go or C++ Experience in building advertising platforms that have large data usage. more »
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Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
network: 1. Coffee with recruiter ☕ 2. In-office technical interview 3. Meet the Co-founders and team 3. Offer! 😍 Roles: x2 Fullstack roles Tech: Javascript, React, Node, Next, AWS, Lambda Salary: £60,000 - £70,000 Location: London - hybrid (flexible office working) Immediately interviewing! If you are interested apply with your more »
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QA Engineer - Permanent - London/Remote - £60-80,000 + Equity

London Area, United Kingdom
Hybrid / WFH Options
Saffron QA
or numerical skills. Experience of manual, exploratory and automation testing, working in Agile teams. Experience of programming in at least one language, ideally Typescript, JavaScript or Python. Experience of Playwright, Cypress or Webdriver.io Strong stakeholder management and communication skills and the ability to push back as and when required. The more »
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Software Quality Assurance Tester

London Area, United Kingdom
Miller Maxwell Ltd
quality and stability of software releases for the trading venue The maintenance and improvement of the bespoke QA tool-set Experience with Playwright utilizing JavaScript/Typescript QA Engineer skill Requirements: 2+ years’ experience testing high-performance production systems Knowledge of financial systems is desired for this position Python Scripting more »
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Senior UX/UI Designer - Shopify

London Area, United Kingdom
We Make Websites
successful design projects, including branding and website design Familiarity with agile development methodologies Knowledge of front-end development technologies such as HTML, CSS, and JavaScript About Us We Make Websites is a Shopify Plus agency with a team spread across London, New York, Toronto, Vancouver, Miami, and Los Angles. Our more »
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Junior Java Developer

London Area, United Kingdom
Hybrid / WFH Options
Grabyo
or automated closed captioning; while other days you might be part of the team architecting our platform to improve our path to microservices. Java, JavaScript, Go, NoSQL, serverless architectures, microservices, auto-scaling and auto-recovery, AWS Kinesis, ECS Fargate, DynamoDB, media processing, Terraform - these are a few of the state more »
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Solutions Specialist

London Area, United Kingdom
Hybrid / WFH Options
Soldo
enterprise clients, from requirements gathering through implementation and support. · Proficiency in cloud-based technologies, APIs, databases, and integration frameworks. · Experience with coding technologies like JavaScript/Ruby/Python, SQL · Experience with MS Office, Confluence, Jira (including epics, stories, and sprints) · Excellent communication skills, with the ability to effectively translate more »
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Application Security Engineer

London, United Kingdom
Hybrid / WFH Options
Palantir Technologies
deploymentsWhat We RequireDevelopment or software engineering experience and a deep passion for information securityExperience with a modern high-level programming language (e.g. Java, Golang, Javascript, Python, etc.)Demonstrated experience evaluating code for vulnerabilities and weaknessesExperience with complex architectures and codebases (e.g. SOA or micro-services)Experience utilizing/with CodeQL more »
Salary: £ 70 K
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Senior Full Stack Developer (Ruby/React)

London Area, United Kingdom
Oliver Bernard
project streams for the leadership team. Paying Up to 95k Hybrid in London Client Facing from the get go Tech Stack - Ruby on Rails, JavaScript, React, AWS Actively interviewing, please get in touch ASAP to register interest! Senior Full Stack Developer(Ruby/React) - Hybrid - Up to 95k more »
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Full Stack Engineer

London Area, United Kingdom
Harrington Starr
experience and a strong background within Market data systems. EXPERIENCE Knowledge of Market Data Systems – Datagenic, Zema. Design, develop, and maintain .NET Applications Frontend Javascript Framework experience (Angular/React/VueJS/Svelte) Market Data terminology – (Pricing, Curves, Volatility) The client here will require you to know How to more »
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Full Stack Ruby/React Developer

London Area, United Kingdom
Oliver Bernard
have been profitable for a while putting them in a strong position as they continue to grow. Their Tech Stack is Ruby on Rails, JavaScript, React, PostgreSQL, Docker and Kubernetes. Any experience with Node.js or Python would be an advantage as well. They are also particularly interested to hear from more »
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Senior React Native Engineer

London Area, United Kingdom
AMP People | Hiring Tech Leaders for Purpose Driven Companies | UK, US, Europe
sharing and technical expertise. Experience A minimum of 5 years of software development experience, with at least 2 years in React Native. Expertise in JavaScript, including modern techniques and core concepts. Proficiency with type systems like TypeScript or Flow, and extensive knowledge of React and its ecosystem. Experience with Git more »
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Full Stack Engineer

London Area, United Kingdom
Hybrid / WFH Options
Few&Far
You will have a direct impact on users, the growth of business revenue and their core products. Tech Stack: Ruby, Ruby on Rails, Vue.js, Javascript, HTML , CSS, AWS, Heroku, PostgreSQL, MongoDB. You will need: 3+ years experience in Software Engineering with Ruby on Rails. A strong product-focused mindset and more »
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D365 CE Solution Architect, London - MS Partner

London Area, United Kingdom
Pearson Carter
Automate (Flow) to automate processes and tasks. Knowledge and experience in developing custom plugins in C#/.NET and custom workflow activities. Experience in JavaScript, HTML, Web API, and OData queries for client-side customizations. Bachelor's degree in computer science, engineering, or a related field. Microsoft Power Platform Solution more »
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Senior Multimedia Designer

Greater London, England, United Kingdom
Whitewall
Utilize Adobe Creative Suite Stay updated with industry standards and best practices. Troubleshoot technical issues and provide solutions. Basic understanding of HTML, CSS, and JavaScript for customization. Project Management Report technical hurdles and manage resources. Oversee large-scale projects from concept to completion. Coordinate with cross-functional teams and clients. more »
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Senior Solution Designer – UK&I

London, England, United Kingdom
Sia Partners
field has a Master’s degree in product design or engineering Previous software and web development experience, in-depth understanding of coding languages (Java, JavaScript). Sound knowledge of various operating systems and databases. Proven experience working as a product developer in a non-managerial role Demonstrable knowledge in SEM more »
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Senior Java Developer

London Area, United Kingdom
Empiric
and high impact programme with a vital department. Key Skills; Java/J2EE Experience of stored procedures Oracle DB - DB Indexes WildFly server VB.net JavaScript, Shell Scripting, Kubernetes, Docker Containers Details; 6 month rolling contract on a multi-year programme Consultants must have Current SC Clearance Hybrid with flex travel more »
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SC Cleared Software Engineer

London, England, United Kingdom
iO Associates - UK/EU
for this role. Start: ASAP Duration: 12 months Location: Remote - occasional travel to London Rate: £500 per day, Inside IR35 Essential Skills & Experience Java JavaScript Spring Boot, Microservices WildFly Server Docker, Kubernetes Oracle databases AWS more »
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Ruby Developer

London Area, United Kingdom
Hybrid / WFH Options
Oliver Bernard
They have two offices in England and meet up from time to time. You'll be joining their growing engineering team comprising of Ruby, JavaScript, React and AWS. They are looking to continue to grow the size of their development team over the next 6 months, making this a very more »
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Senior PHP Developer

London Area, United Kingdom
Hybrid / WFH Options
Oliver Bernard
development experience Laravel or Lumen is their framework of choice Ideally have experience with CI/CD Agile development Knowledge of RESTful web services JavaScript Experience with ElasticSearch/Docker/Templating is a bonus Benefits Hybird remote working model (1 day every fortnight in the office) 33 days holiday more »
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Wordpress Developer

Greater London, England, United Kingdom
Hybrid / WFH Options
Searchability®
experience Expert knowledge of WordPress, themes and plugins Experience with Front end Development using HTML and CSS In depth experience of PHP backend Development JavaScript and MySQL knowledge Understanding of RESTful APIs Excellent written and verbal communication skills Ability to work under pressure How to Apply: Please either apply by more »
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Salesforce Developer

London Area, United Kingdom
Hire Genius
Desktop & Mobile applications which allow recruiters to call and message their candidates and clients. WHAT YOU WILL DO: Develop customized solutions using Apex, LWC (JavaScript and CSS), and other technologies to meet business requirements. Investigate and resolve issues identified by end users or during testing. Participate actively in all Team 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