751 to 775 of 2,229 JavaScript Jobs in England

technical leadership and ownership Exposure to a modern, innovative tech stack Flexible working environment Be part of a fast-growing, forward-thinking company Tech Stack Frontend : Electron, HTML5, CSS3, JavaScript Backend : Node.js, TCP/IP networking Integrations : Maps, IP cameras, external APIs Tools : Git, CI/CD workflows More ❯

latency performance across browsers and platforms. Essential Skills: Strong experience with WebGL , ThreeJS , or similar 3D graphics frameworks. Proficiency in ReactJS and modern frontend development (HTML/CSS/JavaScript or TypeScript). Solid understanding of Python , particularly in the context of APIs and backend integration. Ability to work independently and drive frontend architecture decisions. Experience building interactive, visual, or More ❯

developing your skills with access to cutting-edge tools and learning resources. Experience required: Solid software engineering background with experience in one or more modern languages (Java, C#, Python, JavaScript, etc.). Strong understanding of software engineering best practice, testing and delivery. Comfortable working in collaborative, agile teams. Ability to adapt quickly to new technologies and approaches. The package: Up More ❯

pages Support in the rewriting of back-end systems Requirements of the Software Developer C++, based on the Isle of Wight: Experienced in the following front-end languages: . JavaScript, HTML, CSS, JSON, React.Js Experienced in designing and implement using REST APIs and GraphQL Proficient in using Selenium, AWS and Azure Skilled in Linux Back-end experience in the following More ❯

pages Support in the rewriting of back-end systems Requirements of the Software Developer C++, based on the Isle of Wight: Experienced in the following front-end languages: . JavaScript, HTML, CSS, JSON, React.Js Experienced in designing and implement using REST APIs and GraphQL Proficient in using Selenium, AWS and Azure Skilled in Linux Back-end experience in the following More ❯

developing your skills with access to cutting-edge tools and learning resources. Experience required: Solid software engineering background with experience in one or more modern languages (Java, C#, Python, JavaScript, etc.). Strong understanding of software engineering best practice, testing and delivery. Comfortable working in collaborative, agile teams. Ability to adapt quickly to new technologies and approaches. The package: Up More ❯

a timely manner. Stay updated on the latest trends and updates within the Magento ecosystem. Profile Must haves: Magento 2 Adobe Commerce Cloud PHP/HTML/CSS/JavaScript API development & integration Strong communication skills Nice to haves: Agency experience Shopify React AWS Job Offer Fully remote Bi-annual pay reviews Full set up to work from home EAP More ❯

If you’re looking for meaningful engineering work — where your code directly supports intelligence, law enforcement, and security operations — this is it. 💻 Tech stack: Core development in Java , Python , JavaScript , or TypeScript Experience with AWS cloud platforms (essential) Secure, scalable system design across data-rich and mission-critical projects 🔐 Clearance requirements: You’ll need to hold or be eligible for More ❯

code. Mentor and guide junior developers to ensure delivery excellence. Oversee API, ERP, and CRM integrations. Ensure platform stability, optimisation, and continuous improvement. Skills & Experience: Full-stack: PHP, MySQL, JavaScript, HTML5, CSS3 Agency or within client teams experience Proven Magento 2/Adobe Commerce Cloud expertise Strong integration and API experience (REST, GraphQL) Skilled with Git, Composer, Docker/Valet More ❯

code. Mentor and guide junior developers to ensure delivery excellence. Oversee API, ERP, and CRM integrations. Ensure platform stability, optimisation, and continuous improvement. Skills & Experience: Full-stack: PHP, MySQL, JavaScript, HTML5, CSS3 Agency or within client teams experience Proven Magento 2/Adobe Commerce Cloud expertise Strong integration and API experience (REST, GraphQL) Skilled with Git, Composer, Docker/Valet More ❯

If you’re looking for meaningful engineering work — where your code directly supports intelligence, law enforcement, and security operations — this is it. 💻 Tech stack: Core development in Java , Python , JavaScript , or TypeScript Experience with AWS cloud platforms (essential) Secure, scalable system design across data-rich and mission-critical projects 🔐 Clearance requirements: You’ll need to hold or be eligible for More ❯

What You’ll Be Doing Develop and maintain PHP/Laravel applications Work with SQL/MySQL databases and contribute to backend design Build responsive front-end features with JavaScript frameworks (React, TypeScript) Collaborate with the team on system architecture and scalable solutions Participate in code reviews, agile ceremonies, and problem-solving sessions Contribute ideas to improve processes, features, and More ❯

What You’ll Be Doing Develop and maintain PHP/Laravel applications Work with SQL/MySQL databases and contribute to backend design Build responsive front-end features with JavaScript frameworks (React, TypeScript) Collaborate with the team on system architecture and scalable solutions Participate in code reviews, agile ceremonies, and problem-solving sessions Contribute ideas to improve processes, features, and More ❯

What You’ll Be Doing Develop and maintain PHP/Laravel applications Work with SQL/MySQL databases and contribute to backend design Build responsive front-end features with JavaScript frameworks (React, TypeScript) Collaborate with the team on system architecture and scalable solutions Participate in code reviews, agile ceremonies, and problem-solving sessions Contribute ideas to improve processes, features, and More ❯

hardware and product teams for integration Contributing to R&D to help shape the future of immersive tech Essential experience: Experience developing SDKs, and ideally public APIs C# Unity, JavaScript/TypeScript and Python Experience with AR/VR platforms (ideally Snap Lens Studio) CI/CD and automated testing Documentation experience and strong communication skills Must have start-up More ❯

who thrives in a fast-paced environment and has a passion for delivering digital excellence. Key skills and experience: WordPress theme and template development React/NextJS and modern JavaScript/TypeScript Strong knowledge of HTML, CSS, and responsive design Familiarity with Git and modern build tools (e.g. Sass, Webpack, Tailwind) An understanding of SEO principles and best practices The More ❯

to demonstrate: 5+ years systems testing experience across manual testing and automated testing, preparing test assets and test scripts from outline plans. Experience with automation testing using Java/JavaScript, Node.js with Selenium Experience of testing interactive data driven websites Good SQL skills, able to create tables Experience using Webdriver.IO for Automation or similar. Experience with Cucumber BDD frameworks. Experience More ❯

Spatial 12c or MS SQL Server, with thorough knowledge on PL/SQL DML commands, Procedures, Packages, and Sequence Should have thorough knowledge on DoJo objects with JQuery 2.0, Javascript, HTML5, and CSS Experience in implementing GIS Web application using industry standard technology, Esri or any Open Source technology like GeoServer More ❯

would suit someone looking for a high-impact role in a fast-growing SaaS company where you’ll be given real responsibility from day one. Skills: C#, .NET, APIs JavaScript, TypeScript, Angular SQL Server Azure Functions (inc. serverless) The money is good too – up to £75k plus benefits including share options, 5% matched pension, up to 30 days holiday and More ❯

/Managerial experience as a GenAi Developer/Python (With commercial GenAi FS experience) Python - FastAPI Typescript, React, Next.js or Vite LangChain, LangGraph, CrewAI, or Vercel AI (Python or JavaScript) LLM platforms: OpenAI, Anthropic, Mistral, or Llama AWS or Azure Your Responsibilities: Collaborate with the development team to build a comprehensive knowledge pool of GenAI technologies Develop innovative POCs for More ❯

would suit someone looking for a high-impact role in a fast-growing SaaS company where you'll be given real responsibility from day one. Skills: C#, .NET, APIs JavaScript, TypeScript, Angular SQL Server Azure Functions (inc. serverless) The money is good too – up to £75k plus benefits including share options, 5% matched pension, up to 30 days holiday and More ❯

Software Engineer who wants to join a market leading business with innovation at its core please apply now to be considered Software Engineer Fully remote AWS, ERP, system architecture, JavaScript, Typescript, node, PostgreSQL More ❯

specialists will support you, allowing you to focus on development, integrations and technical excellence. Requirements Proven experience as a Shopify Developer, ideally agency-side Strong skills in HTML, CSS, JavaScript and Liquid Experience with third-party integrations and APIs Understanding of replatforming and migration best practices Awareness of technical SEO principles (full SEO support in-house) Strong problem-solving skills More ❯

5+ years' experience in enterprise level front-end web development: Solid understanding of semantic mark-up, including HTML5, CSS3 (comfortable with CSS animations and flexbox). Extensive ReactJS experience JavaScript, TypeScript Ability to mentor junior staff Code reviews and technical guidance. Degree level education in an engineering/software in beneficial Good understanding of asynchronous request handling, partial page updates. More ❯

BI, DAX, Power Query, and data modeling. Knowledge of SharePoint, Microsoft Teams, Azure Logic Apps, and Microsoft 365 ecosystem. Experience with JSON, REST APIs, and scripting (e.g., PowerShell or JavaScript). Familiarity with Agile methodologies and DevOps practices. Excellent problem-solving, communication, and interpersonal skills. Preferred Qualifications: Microsoft Certified: Power Platform App Maker Associate or higher. Experience with CI/ More ❯