Permanent ECMAScript Jobs in London

126 to 150 of 683 Permanent ECMAScript Jobs in London

Permanent Solutions/Technical Architect

London, United Kingdom
Hybrid / WFH Options
Confidential
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Technical Lead C# .Net Core Full Stack

London, England, United Kingdom
Hybrid / WFH Options
Client Server
more often if desired). About you: You have a strong technical background with C#, .Net Core, microservices - ideally with full stack experience e.g. JavaScript/TypeScript, React, Angular You have strong software architecture and design skills You're collaborative, pragmatic and can lead, inspire and motivate others You have more »
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Front End Engineer

London, England, United Kingdom
Hybrid / WFH Options
Morgan McKinley
Has: - A degree in computing or a related field, or equivalent commercial experience. - Front-end development experience with advanced skills in Vue JS Framework, JavaScript ES6/TypeScript, Node.js, HTML5, CSS/SASS. - Experience with Agile/Scrum methodologies, CI/CD pipelines, and tools like Azure DevOps or Jira. more »
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Senior Java Developer - Tech for Good

City of London, London, United Kingdom
Hybrid / WFH Options
Client Server
and working with global partners to introduce the service to other countries. There's a modern tech stack encompassing Java, Kotlin, Python, PostgreSQL, AWS, JavaScript and React; you'll have a focus on backend development and will have the autonomy to choose the right tool for the job and introduce more »
Employment Type: Permanent, Work From Home
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Senior Java Developer - Tech for Good

London, England, United Kingdom
Hybrid / WFH Options
Client Server
and working with global partners to introduce the service to other countries. There's a modern tech stack encompassing Java, Kotlin, Python, PostgreSQL, AWS, JavaScript and React; you'll have a focus on backend development and will have the autonomy to choose the right tool for the job and introduce more »
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Senior Software Engineer

London Area, United Kingdom
Haystack
eager to collaborate with other disciplines, such as Designers, Analysts & Product Owners. Good understanding of Web Development technologies, including HTTP & the Browser, Node, CSS, JavaScript, React. As well as an appreciation of A/B Testing, Monitoring and DevOps principles. Pragmatic approach to deliver effective solutions to address business & consumer more »
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Senior DevOps Engineer

Greater London, England, United Kingdom
Hybrid / WFH Options
Zebra People
role will sit in the Platform team that consists of 3 with you being the sole DevOps Engineer and SME. Their stack is completely JavaScript, with Node and Express being used on the backend, and TypeScript, React, and React Native for the front and mobile. You’ll have lots of more »
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Senior Software Engineer

London Area, United Kingdom
Haystack
securing customer data, and orchestrating data pipelines. Broad knowledge of software development and a strong appreciation for monitoring and alerting. Preferable experience with Python, JavaScript, Golang, or similar languages. Knowledge of GCP, SQL, and Terraform (HCL) is beneficial but not essential. Commitment to personal development and enthusiasm for making a more »
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Software Engineer (Full Stack)

London, England, United Kingdom
Be Amazed Media Ltd
a media company one day as this position holds massive future potential for growth. Your role will involve: Developing our web application written in Javascript and NextJS; Implementing backend machine learning and data services, and integrating them with our web application. Suggesting and leading internal tools for our team to more »
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Senior Software Engineer

London, United Kingdom
Hybrid / WFH Options
Confidential
end You are able to understand and create software architectures that span multiple technologies/platforms A flavour of our technology stack Python Flask JavaScript BigQuery Redis ElasticSearch Airflow Google Cloud Platform Kubernetes Docker Benefits Voted "Best Places to Work," our culture is driven by self-starters, team players, and more »
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Software Engineer

London Area, United Kingdom
Nando's UK & IRE
with a focus on application development and integrations. Experience building applications using modern front-end frameworks, libraries, languages and tooling such as React, Next.js, JavaScript, TypeScript. A proven ability to build relationships with technical peers An understanding of the importance of constructive feedback to improve code quality and team performance more »
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Digital Solution Architect - (M/F/D)

London Area, United Kingdom
ITC Infotech
AWS, CI/CD pipelines, GitHub, and GitAction. Lead quality assurance efforts, both manual and automated, using frameworks such as Mocha with Webdriver.IO and JavaScript, ensuring the delivery of high-quality digital products. Collaborate closely with stakeholders, including clients, product owners, designers, developers, and QA engineers, to ensure successful project more »
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Technical Architect

London Area, United Kingdom
Hybrid / WFH Options
Janus Henderson Investors
data languages or toolsets: AutoSys, Azure Function App, Azure GIT, Azure Portal, C#, Databricks, GraphQL/Graph API, Informatica CDI, Informatica Power Center, Java, Javascript, Snowflake, PowerBI, PyRecs, Python, Selenium, Spark, and SQL Nice to have skills Ability to propose and estimate the financial impact of architectural alternatives Existing knowledge more »
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Platform Engineer - Azure

Greater London, England, United Kingdom
Hybrid / WFH Options
BJSS
CosmosDB, MongoDB, PostgreSQL, MySQL/MariaDB, Memcache, or Redis. Some knowledge of common programming languages used in modern web application development, such as C#, JavaScript, TypeScript, Java, Go, or PHP. Exposure to iterative/agile development methodologies and experience of enabling team delivery through technology. As a bonus, experience of more »
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AI & Data - Senior Vice President

London Area, United Kingdom
Hybrid / WFH Options
83DATA
and one or more data-focused programming languages such as SQL, Python, R.. Experience with generic programming languages such as Java, C++, Rust, Go, JavaScript etc. is a plus. Experience using data-driven analysis to develop strategies and improve business performance. Strongly motivated to be a player in a team more »
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AI & Data - Senior Vice Principal

London, United Kingdom
Hybrid / WFH Options
83zero Limited
and one or more data-focused programming languages such as SQL, Python, R.. Experience with generic programming languages such as Java, C++, Rust, Go, JavaScript etc. is a plus. Experience using data-driven analysis to develop strategies and improve business performance. Strongly motivated to be a player in a team more »
Employment Type: Permanent, Work From Home
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Sr. Partner Solutions Architect, AWS, Partner Sales

London, United Kingdom
Confidential
and impactful IT systems - either on premises or in the cloud. - Working knowledge of cloud native architectures. - Knowledge of a modern programming language (Python, JavaScript, Go, .Net, Java, etc.) and/or scripting, Infrastructure as Code etc. - AWS/GCP/Azure certifications (e.g. AWS Solutions Architect Associate or Professional more »
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JavaScript Guru / Senior Developer

London, United Kingdom
Confidential
I have a company that s entering a massive growth stage and being lead by one of the UK s top CTO s. They also use: C#.Net Node Angular React AWS Elastic Cloud Mobile/Based Development Full training will more »
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Full Stack Developer (JavaScript)

London, United Kingdom
Oscar Associates (UK) Limited
Software Engineer(Typescript, Node.js,Postgre SQL and more) Central London Up to £65,000 A globally recognised sports betting company is seeking to find a Developer to be an addition to their rapidly growing and successful company. This opportunity will more »
Employment Type: Permanent
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Javascript Developer

London Area, United Kingdom
Hire Genius
Hire Genius is a new generation, all-in-one CRM specifically built for recruitment agencies: our founders have over 50 years combined experience in the sector, and having been unsatisfied with the tools available to recruiters they’ve decided to more »
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Lead Software Engineer

London Area, United Kingdom
Harrington Starr
Lead Engineer - VueJS Framework with JavaScript 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 … 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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Staff Engineer

London, United Kingdom
Hybrid / WFH Options
Confidential
a hybrid working model. Platforms/Frameworks: Node Express C#.NET Docker Kubernetes Cloudflare AWS GitLab Playwright/Webdriverio Languages: TypeScript HTML/CSS/JavaScript Yaml Nunjucks Git Terraform ... more »
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Lead Full stack Engineer

SW1W, Belgravia, Greater London, Victoria, United Kingdom
Lynx Recruitment Ltd
split between hands on coding and management. Key responsibilities of this role include: Strong experience working with Node and React Experience working with JavaScript/Typescript Degree educated in an IT or Business-related field Possess excellent communication skills A background working within a Consultancy would be a bonus Experience more »
Employment Type: Permanent
Salary: £90000 - £100000/annum Bonus
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Java Developer Office Based

City of London, London, United Kingdom
Infused Solutions Ltd
spontaneous problem solving for our clients, some of our best ideas have come from a handful of engineers gathered around a whiteboard. Requirements Java JavaScript Angular/React/Vue JS Desirables Spring & Spring Boot J Unit Node AWS & Azure Elasticsearch & InfluxDB more »
Employment Type: Permanent
Salary: £45000 - £65000/annum
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Lead Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
developrec
of versions from 4.5 to .NET 6, in 2024 there will be a big upgrade project to .NET8) Monolithic and Microservices architecture SQL WebAPI JavaScript (ModernJS frameworks Vue, Angular, React- will be transitioning to move just React) Nunit,XUnit, MSTest Desirable: Docker/containers orchestration RabbitMQ/IBMMQ OWASP Azure more »
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