126 to 150 of 743 JavaScript Jobs in the UK excluding London

large-scale software product. About You Strong experience in full stack development, with expertise in C#/.NET (Framework and Core) and JavaScript (Vue.js experience is a plus). Comfortable working across the stack and learning new technologies quickly. Skilled in writing clean, testable code and using automated testing frameworks. ...

Agile or DevOps processes Experience with APIs and system integrations Knowledge of Postman, XMLSpy, or similar testing platforms Exposure to C#, SQL, XML, JSON, JavaScript, HTML, IIS, or SQL Server Experience using Visual Studio, Git, or Azure DevOps Exclusive Benefits: £28,000 £30,000 Salary Hybrid Working Model Hands ...

software lifecycle management Experience with APIs and application integrations Knowledge of Postman, XMLSpy, or similar testing tools Exposure to C#, SQL, XML, JSON, JavaScript, HTML, IIS or SQL Server Experience using Visual Studio, Azure DevOps or Git Exclusive Benefits: Competitive Salary Hybrid Working Model Exposure to modern software development ...

applications behave across the full stack (code, infrastructure, databases) Experience with at least one of the following: Java or similar programming languages JavaScript/web technologies Familiarity with Linux or Windows environments (e.g. Bash, PowerShell) Exposure to cloud platforms such as AWS, Azure or OpenStack Experience with monitoring/logging ...

ENGINEER ESSENTIAL SKILLS Experience with C#/.NET (or another server-side language, but .NET is highly desirable) Understanding of web development (HTML, CSS, JavaScript frameworks) Experience using version control tools such as Git Strong problem-solving skills and willingness to learn Interest in AI tools and technologies (e.g. LLMs ...

. Manage ALM processes including solution strategy, CI/CD pipelines, versioning, and environment governance in Azure DevOps. Implement client-side logic using JavaScript/TypeScript for validation, automation, and UI enhancements. Define and maintain robust data models including tables, relationships, keys, business rules, and data quality standards. Monitor, troubleshoot ...

continuous improvement and technical decisions - Ensure solutions meet security, performance, and quality standards Skills Required: - Strong commercial experience with Angular (essential) - Experience of JavaScript/TypeScript - Full-stack development experience - Backend experience using Java or a similar server-side language - Understanding of modern software engineering best practices - Experience working ...

What We’re Looking For Strong experience leading full stack engineering teams in complex environments Background in .NET, C#, Java or Python , alongside modern JavaScript frameworks Proven track record delivering scalable cloud-based solutions (AWS, Azure, etc.) Solid understanding of modern architecture patterns (microservices, serverless) Experience working in Agile delivery ...

Solid networking and security knowledge, including VPCs, security groups and VPNs Technologies You’ll Work With AWS Cloud Services & AWS Developer Tools JavaScript/TypeScript & Node.js SQL Git Docker & ECS Serverless Framework Developer security platforms This is a senior-level opportunity to shape platforms, influence engineering standards, and play ...

Engineer Responsibilities Design and build scalable full-stack applications using TypeScript, Node.js, and React Lead the migration from legacy PHP systems to a modern JavaScript/TypeScript stack Develop and maintain cloud infrastructure on AWS (EKS, S3, DynamoDB) using Terraform (IaC) Build and optimise CI/CD pipelines (GitHub Actions ...

helping the team focus on the why, not just the task Your Skills and Experience Strong commercial experience building production-grade software in JavaScript or TypeScript environments Backend development experience with Node.js and modern APIs Frontend experience with React, ideally including Next.js Experience working in a cloud environment such ...

principles and their impact on system design Technical Expertise Experience with a selection of the following technologies (across Windows and Linux environments): C++, Python, JavaScript XML, JSON, HTML, CSS Web frameworks and backend technologies (e.g. Angular, Django, Node.js, React, Apache) WebSockets and real-time data systems Docker and containerisation Networking ...

services Work some evenings and weekends as required due to the nature of the industry and geo-dispersed team Requirements Experience with Azure, .NET, JavaScript or TypeScript, React, SQL Server Experience with backup, disaster recovery, and database resiliency Ability to work independently and as part of a team Strong communication ...

discussions About You Strong commercial experience in backend development using C# and the .NET ecosystem Frontend development experience using React or a similar modern JavaScript framework Solid understanding of software engineering fundamentals and agile delivery practices Experience working in live production environments, ideally within regulated, government or secure systems Eligibility ...

safeguarding digital infrastructures in the UK. What skills will I need? Proficient in current Java, knowledge of other languages such as Python, C++, JavaScript, TypeScript, React is a bonus. Experience of developing on Linux. Appreciation of mocking and unit testing frameworks such as JUnit 5.x (Jupiter). Experienced with ...

scalability, resilience, and observability. Requirements: Strong experience as a full-stack developer (not purely Front End or Back End). Proven expertise in JavaScript/TypeScript. Experience delivering solutions in AWS, ideally using AWS CDK. Strong knowledge of Infrastructure as Code (IaC) and CI/CD practices. Experience working with ...

focus on continuous improvement, engineering quality, and team development. Responsibilities & Core Engineering Expertise Build and maintain high-quality mobile and web applications using modern JavaScript technologies Deliver scalable features and APIs with a strong focus on performance, reliability, and security Contribute to system architecture, code quality, and long-term maintainability ...

eager to learn Desirable skills include: An interest in software development, automation, or AI technologies Basic knowledge of programming languages (such as Python, JavaScript, or similar) Strong analytical and problem-solving abilities Good attention to detail Excellent communication skills The ability to understand and document business processes What ...

query performance tuning and other SQL best practices. Proven and demonstrable experience in web programming using the Django framework Experience using HTML5, CSS3 and JavaScript, to create web apps from scratch, with strong attention to detail A solid understanding of how web applications work including security, session management, and best ...

variety of Defence, Cyber and Intelligence programmes. What skills will I need? Proficient in current Java, knowledge of other languages such as Python, C++, JavaScript, TypeScript, React is a bonus. Experience of developing on Linux. Appreciation of mocking and unit testing frameworks such as JUnit 5.x (Jupiter). Experienced with ...

quality, security, maintainability and continuous improvement. Interest in applying software engineering to education, data and evidence-informed improvement. Desirable criteria Experience with Python, JavaScript or similar languages. Experience of Linux, Docker, CI/CD and DevOps tooling. Experience of database design, optimisation or data pipeline development. Experience working with sensitive ...

Visualisation & Tools: Jupyter, Visual Studio Code, Microsoft Excel, dashboards and reporting solutions Development Environments: Linux/Ubuntu, Git/Bitbucket, Jira, Confluence Familiarity with JavaScript, jQuery and Microsoft .NET technologies is advantageous Outstanding quantitative and analytical problem-solving ability Strong understanding of statistics fundamentals (e.g. hypothesis testing, regression, modelling techniques ...

systems, and serverless architectures. Deep Technical Foundations: Strong, proven experience across the .NET ecosystem (C#, modern .NET, legacy frameworks), backed by solid SQL and JavaScript skills. Polyglot Mindset: A genuine curiosity and interest in continuous learning. You aren’t dogmatic about tech stacks; you view different languages, older legacy systems ...

pyramids, testability, and automation at multiple levels (API, UI, integration). Strong working knowledge of software development using the Microsoft technology stack, including: C#, JavaScript, TypeScript, Node.js (or equivalent). Demonstrated experience in continuous coding, refactoring, and improving automation codebases. Proven ability to conduct automation script and code reviews, ensuring ...

pyramids, testability, and automation at multiple levels (API, UI, integration). Strong working knowledge of software development using the Microsoft technology stack, including: C#, JavaScript, TypeScript, Node.js (or equivalent). Demonstrated experience in continuous coding, refactoring, and improving automation codebases. Proven ability to conduct automation script and code reviews, ensuring ...