51 to 75 of 2,019 JavaScript Jobs in the UK

Staff Software Engineer - Warehouse Automation

Hiring Organisation
Marks & Spencer
Location
United Kingdom
Salary
£ 80 K
experience implementing DevSecOps practices across enterprise-scale applications and technology platforms.Technical proficiency across a range of programming languages and technologies, including Java, SQL, JavaScript and modern CI/CD tooling.Experience designing, building and operating scalable cloud-native applications with a strong focus on reliability, security and performance.Excellent communication and stakeholder ...

Principal Developer

Hiring Organisation
Jobleads-UK
Location
United Kingdom
Redis, Elasticsearch, Caching Web Technologies (at least one of) - Spring MVC, JSF (IceFaces), Struts, Wicket Hibernate or other ORM Build Tools - Maven, GitHub Actions JavaScript Frameworks (at least one of) – React, Angular (8+) SQL Database technologies (at least one of) - SQL Server, PostgreSQL No SQL Databases (at least ...

Lead Software Engineer (Hybrid)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
served Written production‐quality code using a variety of languages and frameworks, including but not limited to: Java, C#/.NET, Python, TypeScript, JavaScript, React, Go, Ruby, Scala, R, and SQL Leveraged AI‐assistive development tools for tasks like scaffolding, refactoring, debugging, test generation, and documentation Experience building or integrating ...

Senior Developer

Hiring Organisation
United Kingdom Government
Location
Salford, Lancashire, United Kingdom
Salary
£ 60 K
would encourage applications from candidates with experience or interests in the following technologies: Backend: Java, Node.js, C#, Python, PHP, Scala, Power platform Frontend: React, JavaScript, Typescript, Angular Data: PostgreSQL, Microsoft SQL Server, Mongodb, Apache Cassandra DevOps: AWS, Kubernetes, Azure, Jenkins, Docker, Ansible, Terraform AI: Azure ML Studio, Python, Github Copilot ...

Senior Developer

Hiring Organisation
United Kingdom Government
Location
Sheffield, South Yorkshire, United Kingdom
Salary
£ 60 K
would encourage applications from candidates with experience or interests in the following technologies: Backend: Java, Node.js, C#, Python, PHP, Scala, Power platform Frontend: React, JavaScript, Typescript, Angular Data: PostgreSQL, Microsoft SQL Server, Mongodb, Apache Cassandra DevOps: AWS, Kubernetes, Azure, Jenkins, Docker, Ansible, Terraform AI: Azure ML Studio, Python, Github Copilot ...

React Product Engineer

Hiring Organisation
Avanti
Location
Oxford, Oxfordshire, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
experience Commercial cloud experience with AWS, Azure or GCP Strong automated testing experience, including Jest/Mocha and ideally Cypress, BrowserStack or similar Excellent JavaScript fundamentals Strong communication and problem-solving skills Experience with TypeScript, SaaS/startups, generative AI APIs, creative technology, Unix/Linux or Bash ...

React Product Engineer

Hiring Organisation
Avanti
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £75,000 per annum
experience Commercial cloud experience with AWS, Azure or GCP Strong automated testing experience, including Jest/Mocha and ideally Cypress, BrowserStack or similar Excellent JavaScript fundamentals Strong communication and problem-solving skills Experience with TypeScript, SaaS/startups, generative AI APIs, creative technology, Unix/Linux or Bash ...

Applications Developer - Power Platform/.NET/Azure

Hiring Organisation
Precise Placements Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 65,000 Annual
other emerging Microsoft technologies. REQUIRED EXPERIENCE Commercial experience developing solutions with Microsoft Power Apps and Power Automate. Strong C# and .NET development experience. JavaScript, HTML5 and CSS. SQL Server, including query writing and database development. RESTful APIs and systems integrations. SharePoint Online development, workflows and application integration. Git, Azure DevOps ...

Technical Lead

Hiring Organisation
McGregor Boyall
Location
Edinburgh, Midlothian, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
11+, Spring Boot, Spring MVC and REST APIs . Experience with OpenShift, Docker, Jenkins and modern CI/CD pipelines . Strong knowledge of JavaScript, Node, Vue, React, Next.js and TypeScript . Solid HTML/CSS skills with an understanding of accessibility. Proven experience technically leading cross-functional development teams. ...

Technical Lead

Hiring Organisation
McGregor Boyall Associates Limited
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Contract
11+, Spring Boot, Spring MVC and REST APIs . Experience with OpenShift, Docker, Jenkins and modern CI/CD pipelines . Strong knowledge of JavaScript, Node, Vue, React, Next.js and TypeScript . Solid HTML/CSS skills with an understanding of accessibility. Proven experience technically leading cross-functional development teams. ...

Full Stack Tech Lead – Node.js, React, Java Script

Hiring Organisation
Jobleads-UK
Location
Milton Keynes, England, United Kingdom
refinement, sprint planning, estimation, and retrospectives Requirements Bachelor’s degree in Computer Science, Engineering, or equivalent experience Core Technologies Front‐end: React.js, HTML5, CSS3, JavaScript (ES6+), TypeScript Back‐end: Node.js (Express.js/NestJS) API Development: RESTful services, microservices architecture Databases: SQL (PostgreSQL/MySQL) and NoSQL (MongoDB) Strong understanding ...

Dynamics 365 CE Developer

Hiring Organisation
Amtis Professional Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£400 - 500 per day
following: Dynamics 365 CE/CRM development Plugins, workflows and custom APIs Dynamics 365 configuration and customisation C# .NET Framework/.NET Core JavaScript, TypeScript, HTML and CSS Web APIs and integration services Azure Functions Azure Logic Apps Azure Service Bus Azure API Management Azure DevOps Git source control REST ...

Dynamics 365 CE Developer

Hiring Organisation
Amtis professional Ltd
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£400.00 - £500.00 per day
following: Dynamics 365 CE/CRM development Plugins, workflows and custom APIs Dynamics 365 configuration and customisation C# .NET Framework/.NET Core JavaScript, TypeScript, HTML and CSS Web APIs and integration services Azure Functions Azure Logic Apps Azure Service Bus Azure API Management Azure DevOps Git source control REST ...

.Net Umbraco Developer

Hiring Organisation
Searchability
Location
Lincolnshire, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £55,000 per annum
/ASP.NET Core Umbraco CMS - commercial development experience (not solely content management) Full-stack web application development and MVC architecture HTML5, CSS/SCSS, JavaScript and/or TypeScript REST APIs and web services Microsoft SQL Server Entity Framework/EF Core Git and source control API and third-party ...

Principal Software Engineer - eDV Cleared

Hiring Organisation
Searchability NS&D
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £120,000 per annum
role. You'll ideally have strong experience across one or more of the following: Backend: Java, Spring Boot, Maven and/or Python Frontend: JavaScript, TypeScript, React and npm Designing, developing and deploying scalable software systems. DevOps and CI/CD practices. Containerisation technologies including Docker and Kubernetes. Cloud technologies ...

Apprentice Software Developer

Hiring Organisation
Reed
Location
London, United Kingdom
Employment Type
Full-Time
Salary
£20,000 - £25,000 per annum, Inc benefits
software solutions. Participate in code reviews and maintain high standards of code quality. Required Skills & Qualifications: Experience with programming languages such as TypeScript, JavaScript, and Python. Interest in modern web development and frameworks such as React and Next.js. Understanding of backend development concepts with frameworks like Node.js, Python (Fast ...

Software Engineer - Defence

Hiring Organisation
Sanderson Government and Defence
Location
Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
£85,000
have a degree in a STEM subject (or equivalent industry experience) and experience with some of the following technologies: Programming Languages Python Java Rust JavaScript Cloud & Infrastructure AWS (preferred) Azure or GCP Docker or Podman Kubernetes Software Engineering Microservices Serverless architectures REST APIs and/or gRPC Event-driven systems ...

Senior Wordpress Developer

Hiring Organisation
Alban Recruitment Solutions
Location
St. Albans, Hertfordshire, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £50,000 per annum
Custom plugin development WooCommerce experience Gutenberg Block development WordPress security best practices Performance optimisation and Core Web Vitals Front End CSS3 SASS/SCSS JavaScript (ES6+) jQuery Responsive development Cross-browser compatibility Modern Development Git version control Composer npm Vite REST APIs JSON CI/CD principles Experience ...

Senior Wordpress Developer

Hiring Organisation
Alban Recruitment Solutions
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £50,000 per annum
Custom plugin development WooCommerce experience Gutenberg Block development WordPress security best practices Performance optimisation and Core Web Vitals Front End CSS3 SASS/SCSS JavaScript (ES6+) jQuery Responsive development Cross-browser compatibility Modern Development Git version control Composer npm Vite REST APIs JSON CI/CD principles Experience ...

AI Native Software Engineering

Hiring Organisation
Accenture
Location
London Area, United Kingdom
direct experience calling LLM APIs in production code with an understanding of token management, latency, and cost tradeoffs Basic understanding of web technologies including JavaScript, HTML, and CSS Familiarity with cloud fundamentals (AWS, Azure, or GCP), containers (Docker), and CI/CD pipelines Understanding of Agile delivery fundamentals Experience with ...

Vice President, Full-Stack Engineer

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
full stack software development, covering both front end and back end technologies. Strong experience with modern programming languages and frameworks such as Java, JavaScript/TypeScript, Node.js, HTML, CSS, and Angular (or similar frameworks), as well as familiarity with application frameworks and containerization technologies. Solid understanding of agile software development ...

Senior Software Developer in Test - Senior Consultant

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
clearance Significant experience in Agile environments (e.g., SCRUM, Kanban). Solid technical development background with strong coding skills in Java, C#, TypeScript, JavaScript, or similar Proven expertise in automation testing, with hands‐on experience using tools like Playwright, Selenium, Cypress, or RestAssured Strong knowledge of integration testing and automation frameworks ...

Technical Lead London

Hiring Organisation
EVOLVE IN RECRUITMENT LTD
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
ever the same. Tech stack required ideally: You can expect to work with the following technologies to ensure scalable, high-performance applications: Programming Languages: JavaScript/TypeScript, Java, C# Frameworks: Vue/Angular/React/Node/Next, Spring/Spring Boot, .NET/ASP.NET Cloud platforms ...

Software Developer

Hiring Organisation
Network Mapping Limited
Location
Knaresborough, North Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£55,000
have: GIS & point-cloud processing: GDAL/PDAL, GeoPandas, Open3D, LAS/LAZ/Raster/Vectorhandling, spatial transforms and analysis. TypeScript/JavaScript for developing front-end dashboards and user interfaces. Packaging & distribution: familiarity with publishing and versioning packages (NuGet and/or PyPI). About NM Group ...

Software Engineer III - AIML Experimentation, Observability and Governance

Hiring Organisation
JP Morgan Chase
Location
Bournemouth, Dorset, United Kingdom
Salary
£ 70 K
Stack background (front-end and back-end).Proficiency in developing, debugging, and maintaining code in one or more modern programming languages (e.g., Java, Python, JavaScript/TypeScript).Solid experience with AWS cloud services and infrastructure automation using Terraform.Demonstrated ability to support technical initiatives and mentor junior engineers.Strong experience across ...