51 to 75 of 698 JavaScript Jobs in the UK

Java (8+) and Angular (6+), with practical experience delivering Spring/Spring Boot microservices and well-designed REST APIsProficiency in TypeScript, HTML, CSS, and JavaScript with strong attention to UX detail and qualityDemonstrated ability to write clean, testable code supported by automated testing practices, with active participation in code reviews ...

engagementsExperience developing, modifying, or extending offensive security tooling, scripts, or payloadsWorking knowledge of at least one of C, C#, Python, PowerShell, and/or JavaScript, to support offensive security objectivesPractical understanding of evasion techniques, endpoint security controls, operational security, and detection-aware tradecraftStrong understanding of networking and web protocols, including ...

permissions (AWS), DevOps security, CI/CD, CI/CD tools (GitHub Workflows), Git, Python development, Python testing frameworks (pytest, unittest), JavaScript knowledge (Node.js), RabbitMQ, FFMPEG, Linux systems administration Machine Learning Applied machine learning, computer vision, object detection, image classification, model development and evaluation, data annotation and curation, training pipelines ...

Gateway/Lambda/DynamoDB), containers (Docker/ECS), and monitoring (CloudWatch/Datadog).Software engineering & languages: practical development experience in C# and JavaScript/TypeScript (Angular/Node.js), comfortable working across multiple languages, with solid Git-based workflows.DevOps & delivery: understanding of CI/CD principles and tools (e.g., Azure ...

GitHub Copilot Claude Code OpenAI GPT/Azure OpenAI Anthropic Claude APIs Agentic AI LangChain LangGraph CrewAI Software Engineering Strong development experience with Python, JavaScript/TypeScript, C# or Java REST APIs and microservices Software architecture and engineering best practices Desirable Skills Experience with any of the following would ...

within your team Collaborate with your peers on technical direction within your team Required Skills and Experience Full-stack experience across a selection of JavaScript frameworks (React, NextJS), TypeScript, Python, Java REST API development & OpenAPI/Swagger Cloud services (AWS or Azure) Containerisation & Orchestration (Docker, Kubernetes, OpenShift) Infrastructure as Code ...

within your team Collaborate with your peers on technical direction within your team Required Skills and Experience Full-stack experience across a selection of JavaScript frameworks (React, NextJS), TypeScript, Python, Java REST API development & OpenAPI/Swagger Cloud services (AWS or Azure) Containerisation & Orchestration (Docker, Kubernetes, OpenShift) Infrastructure as Code ...

with strong Back End development skills in Java, Spring Boot, JPA, Hibernate, JUnit, Rest Assured, and Mockito. Hands-on experience with React.js, Redux, Axios, JavaScript, HTML, and CSS for building responsive user interfaces. Strong SQL knowledge (MS SQL preferred) and experience working with aPaaS platforms, particularly OpenShift V4. Familiarity with ...

architecture principles. Key skills we're looking for Strong Dynamics 365 CE development experience Plugins, workflows, custom APIs and integrations C#/.NET development JavaScript/TypeScript/HTML/CSS Web services, ASP.NET or Web API Azure experience, including Logic Apps, Function Apps and Service Bus API Management, Storage ...

.NET 6-10 and .NET Framework 4.8 . SQL. Experience with VB.NET . HTML, CSS and JavaScript. Experience with at least one modern JavaScript framework such as Vue.js, React, Angular or Lit. Desirable Skills: .NET WebForms or WinForms. TypeScript. Umbraco CMS. WCF. Azure DevOps. What's on Offer: Hybrid working ...

strong ability to align technical direction with business strategy in fast-moving, product-centric environments. Key requirements: Ruby & Ruby on Rails Full-Stack Engineering: JavaScript, TypeScript, React, Hotwire, Stimulus Node.js & React exposure beneficial API Design: REST, GraphQL, external integrations Data Stores: PostgreSQL, MySQL, Redis, Elasticsearch Async Processing: Sidekiq, Resque Cloud ...

C#/ASP.NET Proven experience in the delivery of system/software development projects in a structured environment ASP.NET MVC HTML5/CSS Some JavaScript/jQuery and related client-side frameworks, e.g. Angular, Web Services/WCF/NHibernate SQL Server/T-SQL Experience in a variety ...

bottlenecks. Good programming knowledge in at least one of: Java/C#/.NET. Good scripting or development experience in at least one of: JavaScript (Node.js)/Python (Django). Experience working within Agile software delivery teams. Excellent communication and stakeholder engagement skills, including direct client interaction. Scala/Jenkins ...

successful delivery of product features. Develop a broader understanding of Back End technologies and cross-functional delivery. Essential Skills & Experience Strong commercial experience with JavaScript and React. Proven experience delivering complex Front End applications. Strong understanding of software engineering best practices and object-oriented design principles. Experience with: Playwright HTML ...

successful delivery of product features. Develop a broader understanding of back-end technologies and cross-functional delivery. Essential Skills & Experience Strong commercial experience with JavaScript and React. Proven experience delivering complex front-end applications. Strong understanding of software engineering best practices and object-oriented design principles. Experience with: Playwright HTML ...

bring: Strong commercial C#/.NET engineering experience Modern .NET/ASP.NET Core/REST API development Genuine full-stack capability React, Angular, TypeScript, JavaScript or similar SQL and strong software-engineering fundamentals Cloud exposure across Azure and/or AWS Hands-on exposure to LLMs or Generative AI Crucially ...

bring: Strong commercial C#/.NET engineering experience Modern .NET/ASP.NET Core/REST API development Genuine full-stack capability React, Angular, TypeScript, JavaScript or similar SQL and strong software-engineering fundamentals Cloud exposure across Azure and/or AWS Hands-on exposure to LLMs or Generative AI Crucially ...

bring: Strong commercial C#/.NET engineering experience Modern .NET/ASP.NET Core/REST API development Genuine full-stack capability React, Angular, TypeScript, JavaScript or similar SQL and strong software-engineering fundamentals Cloud exposure across Azure and/or AWS Hands-on exposure to LLMs or Generative AI Crucially ...

bring: Strong commercial C#/.NET engineering experience Modern .NET/ASP.NET Core/REST API development Genuine full-stack capability React, Angular, TypeScript, JavaScript or similar SQL and strong software-engineering fundamentals Cloud exposure across Azure and/or AWS Hands-on exposure to LLMs or Generative AI Crucially ...

system design background Experience delivering enterprise applications using AWS, Azure or GCP Strong engineering experience with technologies such as Python, SQL, Java, .NET or JavaScript Experience working with modern enterprise data technologies such as Snowflake and/or Databricks Good understanding of enterprise data platforms, data architecture, on-premise lakehouse ...

standards Key Skills & Experience Strong commercial experience in Java Proven experience developing microservices architectures Solid experience with SQL/relational databases Frontend experience with JavaScript Experience with CI/CD pipelines and DevOps practices Strong understanding of software engineering principles and best practices Experience working in Agile environments Desirable Experience ...

candidates with experience in several of the following areas: PHP and MySQL, ideally within modern frameworks C#/ASP.NET, including Blazor or Razor JavaScript and TypeScript Microsoft Azure services SQL and Git version control MVC frameworks Python and/or Java Strong analytical and problem-solving abilities A proactive approach ...

bottlenecks. Good programming knowledge in at least one of: Java/C#/.NET. Good scripting or development experience in at least one of: JavaScript (Node.js)/Python (Django). Experience working within Agile software delivery teams. Excellent communication and stakeholder engagement skills, including direct client interaction. Desirable Scala Jenkins ...

Attention to detail Organisation skills Customer care skills Problem solving skills Administrative skills Number skills Analytical skills Logical Team working Initiative Patience TypeScript/JavaScript orPython Git/GitHub version control REST APIs and JSON Basic SQL/database knowledge Visual Studio Code skills Command-line experience Interest ...

Bash or PowerShell. Excellent knowledge of Git, GitHub or GitLab. Strong communication skills and experience working directly with clients within Agile delivery environments. Desirable JavaScript frameworks including Angular or React. Authentication technologies including OAuth 2.0, OpenID Connect (OIDC) and SAML. Cloud migration and modernisation programmes across AWS, Azure and GCP. ...