1 to 25 of 199 JavaScript Jobs in the East Midlands

or related field; advanced degrees a plus. Experience as a Full Stack Developer with AWS cloud services (EC2, S3, Lambda, RDS, DynamoDB). Proficiency in front-end (HTML, CSS, JavaScript, React/Angular) and back-end (Java, Python, Node.js). Understanding of RESTful APIs, microservices, version control (Git), and Agile methodologies. Strong problem-solving, communication, and stakeholder collaboration skills. Preferred More ❯

systems using React, TypeScript, and Electron. You’ll work closely with developers, testers, and product managers to deliver robust, high-performance features. This role demands deep technical understanding of JavaScript and its ecosystem. You’ll take technical ownership of key areas, mentor developers, and lead by example in applying scalable, modern frontend engineering practices. Key Responsibilities: Design, develop, and maintain … frontend features using React and TypeScript. Own technically complex features and ensure long-term maintainability. Provide leadership on JavaScript best practices and application architecture. Mentor and support junior developers through code reviews and guidance. Ensure frontend performance, security, and accessibility. Collaborate with cross-functional teams to shape new features and resolve issues. Uphold high standards of testing, documentation, and continuous … improvement. Basic Requirements Required: Strong experience as a Senior Software Engineer or equivalent role Deep understanding of JavaScript fundamentals Expertise in React and TypeScript Experience with ElectronJS and Node.js Solid grasp of modern CSS (including SASS) and frontend build tooling Familiarity with Git workflows, pull requests, Agile processes, and CI/CD pipelines Strong debugging and problem-solving skills across More ❯

In depth Angular experience (version 17 and above) Strong foundation in C# .NET/.NET Cor Solid understanding of web markup, including HTML5 and CSS3 In-depth knowledge of JavaScript and TypeScript Experience with responsive and adaptive design Familiarity with RESTful APIs and integration of back-end services Proficient understanding of version control systems (e.g., Git) Excellent problem-solving skills More ❯

development In-depth experience with Angular (version 17 and above) Strong foundation in C# .NET/.NET Core Solid understanding of web markup, including HTML5 and CSS3 Proficiency in JavaScript and TypeScript Experience with responsive and adaptive design Familiarity with RESTful APIs and backend service integration Proficiency with version control systems such as Git Excellent problem-solving skills and attention More ❯

Supporting high quality IAM solutions in a fast-paced environment - predominantly on: IAM products - ForgeRock/Ping IAM (AM, IDM, IG, DS) Java stack (Java Spring Boot, RESTful Microservices), JavaScript/Groovy/JSON Env/DevOps/SRE - CI/CD DevOps, Cloud (GCP), Kubernetes, GKE, Dockers, Jenkins, Maven, Tomcat, GitHub, GitAction , Splunk, NewRelic Roles and Responsibilities: Act as … tasks for IAM platforms. Design, installation, configuration, and administration of ForgeRock products - ForgeRock/Ping AM, IDM, IG and DS Strong Hands-on development in Java/GoLang/JavaScript/Groovy/JSON Apply DevOps best practices including deployment automation tools, CI/CD pipelines using CodeFresh and Bamboo, GitHub, GitAction. Experience with cloud platforms, preferably GCP. Working experience … and DS Rich IAM Domain experience. Proficient in Design, installation, configuration, and administration of ForgeRock platform (6.5 and above) Hands-on development/scripting know-how in Java/JavaScript/Groovy/JSON Skilled with DevOps best practices including deployment automation tools, CI/CD pipelines (ideally Jenkins based) Understanding the requirement and development. Involved in End to End More ❯

development. Proven full-stack engineering experience with emphasis on backend systems Proficient in C# .NET/.NET Core and modern front-end frameworks (Angular 17+) Strong knowledge of TypeScript, JavaScript, HTML5, and CSS3 Experience working with RESTful APIs and microservices architecture Familiar with version control (Git), agile methodologies, and containerization (Docker a plus) Desirable Experience with additional front-end frameworks More ❯

development What We’re Looking For: A recently completed degree in Computer Science, Software Engineering, or a related field Strong programming skills in at least one language (e.g. Python, JavaScript, Java, C++) Understanding of software development principles, data structures, and algorithms Experience with web development frameworks or tools (e.g. React, Node.js, Django) Enthusiasm for learning and building high-quality software More ❯

development What We’re Looking For: A recently completed degree in Computer Science, Software Engineering, or a related field Strong programming skills in at least one language (e.g. Python, JavaScript, Java, C++) Understanding of software development principles, data structures, and algorithms Experience with web development frameworks or tools (e.g. React, Node.js, Django) Enthusiasm for learning and building high-quality software More ❯

experience in software engineering, preferably within the Life Sciences Sector Strong grasp of computer science fundamentals: data structures and algorithms, complexity, object oriented design Mastery of modern web technologies & Javascript is essential: React, CSS, Node, Angular, etc. Proficient in at least one all purpose imperative language: Python (ideal), Java, C++, etc. Familiar with modern DevOps/CloudOps best practices - test More ❯

experience in software engineering, preferably within the Life Sciences Sector Strong grasp of computer science fundamentals: data structures and algorithms, complexity, object oriented design Mastery of modern web technologies & Javascript is essential: React, CSS, Node, Angular, etc. Proficient in at least one all purpose imperative language: Python (ideal), Java, C++, etc. Familiar with modern DevOps/CloudOps best practices - test More ❯

experience in software engineering, preferably within the Life Sciences Sector Strong grasp of computer science fundamentals: data structures and algorithms, complexity, object oriented design Mastery of modern web technologies & Javascript is essential: React, CSS, Node, Angular, etc. Proficient in at least one all purpose imperative language: Python (ideal), Java, C++, etc. Familiar with modern DevOps/CloudOps best practices - test More ❯

experience in software engineering, preferably within the Life Sciences Sector Strong grasp of computer science fundamentals: data structures and algorithms, complexity, object oriented design Mastery of modern web technologies & Javascript is essential: React, CSS, Node, Angular, etc. Proficient in at least one all purpose imperative language: Python (ideal), Java, C++, etc. Familiar with modern DevOps/CloudOps best practices - test More ❯

experience in software engineering, preferably within the Life Sciences Sector Strong grasp of computer science fundamentals: data structures and algorithms, complexity, object oriented design Mastery of modern web technologies & Javascript is essential: React, CSS, Node, Angular, etc. Proficient in at least one all purpose imperative language: Python (ideal), Java, C++, etc. Familiar with modern DevOps/CloudOps best practices - test More ❯

experience in software engineering, preferably within the Life Sciences Sector Strong grasp of computer science fundamentals: data structures and algorithms, complexity, object oriented design Mastery of modern web technologies & Javascript is essential: React, CSS, Node, Angular, etc. Proficient in at least one all purpose imperative language: Python (ideal), Java, C++, etc. Familiar with modern DevOps/CloudOps best practices - test More ❯

technologies Active Directory administration, Windows authentication, Linux authentication Experience with deployment approaches and technologies such as microservice architectures, Docker, Kubernetes, CI/CD pipelines Other proven experience, e.g., HTML5, JavaScript, Node.js, SQL LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies, and enabling customers to create sustainable growth. Our values More ❯

software solutions. .NET Developer applicants should have commercial experience with: .NET, .NET Core/ASP.NET MVC, C#, Azure SQL and Agile. Full training will be provided into: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. If you are dedicated to the youthful More ❯

Job summary Northern Lincolnshire and Goole NHS Foundation Trust is looking for a web developer with strong full stack development skills. Experience in modern web application development (JavaScript driven single-page applications) is needed to join the WebV Systems team, to develop an ever evolving internal Trust electronic patient record (EPR). The post holder will have the opportunity, once … and managing support requests Maintaining new and existing web applications Demonstrating a keen eye for detail and excellent standard The successful candidate will be proficient in: HTML and CSS JavaScript At least one modern JavaScript framework (React, Angular, Vue or similar) At least one server-side language (Intersystems Cache, Node.js, PHP or similar) SQL, database methodologies RESTful Web Services Responsive … DBS check, if it is required for their role. Person Specification Education and Qualifications Essential Degree in related field or equivalent in work experience Foundational web development (HTML, CSS, JavaScript) Intermediate software engineering (design patterns, best practices) Desirable Achieved 2:1 or above in degree Web application development related qualification (level 4 or higher) One or more relevant certifications Occupational More ❯

You should have a good grasp of: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client can provide you with industry recognized training in: .NET 9, JavaScript, React, Angular 19, Microservices, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. This is a great opportunity to work alongside More ❯

looking for: Proven experience as a Full Stack Developer (or similar) Proficiency in Ruby and TypeScript Solid with Ubuntu , MySQL , and AWS Comfortable with front-end tech (HTML, CSS, JavaScript) A sharp eye for detail and a problem-solving mindset Strong communicator and self-starter in a remote setup ? Bonus Points For: Experience with other languages/frameworks Familiarity with More ❯

You must be able to hold or gain a UK government security clearance. Preferred Technical and Professional Expertise Knowledge of C# .NET (particularly ASP.NET Core) Experience with HTML, CSS, JavaScript and responsive web development frameworks (Vue.JS is strongly preferred) Proven experience with software design and object oriented development methodologies Knowledge with both relational and NoSQL databases Proven knowledge of cloud More ❯

and 30 from Leicester - it's well situated for anyone who is looking for a new role in the area. A full-stack role, this position requires expertise across JavaScript technologies including Node.JS, Vue.JS, NestJS and TypeScript - with knowledge of AWS preferential. Salary: £50,000 - £80,000 Location: Nottingham Remote Working - Hybrid - 2 days in the office Key Requirements: 5+ … years of experience building production-ready systems A willingness to primarily work with JavaScript technologies - specifically TypeScript, Node.js and NestJS Exposure to back end technologies such as Python, C# etc. Experience w. front-end frameworks (Vue.js, React, Angular) Solid understanding of data management (relational & NoSQL databases) Excellent communication and collaboration skills with the ability to advocate for ideas while considering More ❯

and 30 from Leicester - it's well situated for anyone who is looking for a new role in the area. A full-stack role, this position requires expertise across JavaScript technologies including Node.JS, Vue.JS, NestJS and TypeScript - with knowledge of AWS preferential. Salary: £55,000 - £80,000 Location: East Midlands (near Nottingham and Derby) Remote Working - Hybrid - 3 days in … the office Key Requirements: 5+ years of experience building production-ready systems A willingness to primarily work with JavaScript technologies - specifically TypeScript, Node.js and NestJS Exposure to back end technologies such as Python, C# etc. Experience w. front-end frameworks (Vue.js, React, Angular) Solid understanding of data management (relational & NoSQL databases) Excellent communication and collaboration skills with the ability to More ❯

and 30 from Leicester - it's well situated for anyone who is looking for a new role in the area. A full-stack role, this position requires expertise across JavaScript technologies including Node.JS, Vue.JS, NestJS and TypeScript - with knowledge of AWS preferential. Salary: £60,000 - £75,000 Location: East Midlands (near Nottingham and Derby) Remote Working - Hybrid - 3 days in … the office Key Requirements: 5+ years of experience building production-ready systems A willingness to primarily work with JavaScript technologies - specifically TypeScript, Node.js and NestJS Exposure to back end technologies such as Python, C# etc. Experience w. front-end frameworks (Vue.js, React, Angular) Solid understanding of data management (relational & NoSQL databases) Excellent communication and collaboration skills with the ability to More ❯

secure the services of a Java Full Stack Developer on an initial 3 month contract basis to begin with. Essential Skills: Strong front-end technology skills using HTML, CSS, JavaScript, React JS, Redux, Node, test framework (e.g., Jest) Strong experience with back-end technology: Java, SpringBoot, JPA, Hibernate, Junit, Mockito, microservices Experience with SQL (MS SQL preferred), cloud technology and More ❯

Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or Llama, and tools like Ollama. Cloud Platforms: Proficiency in AWS or Azure for hosting More ❯