1 to 25 of 2,714 Permanent JavaScript Jobs in England

Software Developer Preston .Net, Developer, C#, ASP.Net, SQL, HTML, JavaScript This advanced development team based inPreston are looking to add a .Net Developer to their software delivery team. You will be joining a team of software developers working on their current product suite within an Agile/Scrum environment click apply for full job details More ❯

Opportunity to work for a Wholesale Distributor Salary up to £70,000 depending on experience Onsite working out of Melksham HQ Key experience - SQL, .NET CORE, IIS, DACPAC, RabbitMQ, JavaScript If you wish to keep your CV/data private feel free to WhatsApp your details/CV to me, Dan - WHO WE ARE: We are a wholesale distributer supplying More ❯

and code snippets Evaluate code quality produced by AI models for correctness and performance Qualifications: Fluency in English (native or bilingual level) Proficient in either Python and/or JavaScript Excellent writing and grammar skills A bachelor's degree (completed or in progress) Previous experience as a Software Developer, Coder, Software Engineer, or Programmer Note: Payment is made via PayPal. More ❯

and code snippets Evaluate code quality produced by AI models for correctness and performance Qualifications: Fluency in English (native or bilingual level) Proficient in either Python and/or JavaScript Excellent writing and grammar skills A bachelor's degree (completed or in progress) Previous experience as a Software Developer, Coder, Software Engineer, or Programmer Note: Payment is made via PayPal. More ❯

and code snippets Evaluate code quality produced by AI models for correctness and performance Qualifications: Fluency in English (native or bilingual level) Proficient in either Python and/or JavaScript Excellent writing and grammar skills A bachelor's degree (completed or in progress) Previous experience as a Software Developer, Coder, Software Engineer, or Programmer Note: Payment is made via PayPal. More ❯

and code snippets Evaluate code quality produced by AI models for correctness and performance Qualifications: Fluency in English (native or bilingual level) Proficient in either Python and/or JavaScript Excellent writing and grammar skills A bachelor's degree (completed or in progress) Previous experience as a Software Developer, Coder, Software Engineer, or Programmer Note: Payment is made via PayPal. More ❯

days a week) Salary: Based on experience Must hold right to work in the UK. Main responsibilities Development and Design: Write clean, efficient, and maintainable code using TypeScript, JavaScript, Node.js, and React. Design and implement robust applications and services to meet predefined requirements. Code Review and Quality Assurance: Participate in code reviews to maintain high code quality and promote best … systems and processes developed, ensuring clarity for future maintenance and scalability. About you At least 3-5 years of professional experience building modern web applications. Strong proficiency in TypeScript, JavaScript (ES6+), Node.js, and React, with a solid understanding of their ecosystems. Experience with modern development tools and practices, such as Git, CI/CD pipelines, automated testing frameworks (e.g., Jest … Mocha), and containerisation technologies (e.g., Docker). Knowledge of RESTful API design and development, and familiarity with web services architecture. Ability to write efficient, secure, well-documented, and clean JavaScript code. Familiarity with database technologies, both SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB), and an understanding of data modeling principles. Strong problem-solving skills and the ability to work More ❯

strategy. We're excited if you have 10+ years of software engineering experience, with expertise in UI development. Deep proficiency in C++ and fluency in other languages (e.g., Python, JavaScript). Passion for creating user-focused features with global impact. Strong collaboration and problem-solving skills. Bonus: Experience in streaming media or consumer electronics. Benefits Roku is committed to offering More ❯

professional qualification in a related field Demonstrable experience designing for web and mobile, and for complex systems across multiple channels Solid understanding of core digital technologies e.g. HTML, CSS, JavaScript, Android and iOS Desirable skills/Preferred Qualifications: Experience working in the financial sector. Understanding of accessibility best-practice for digital products and services If this is the role for More ❯

identities, service principals and service connections via code. Familiarity with Linux OS, PostgreSQL and Azure Cosmos. Experience in scripting languages (Bash, Python, Ansible, Terraform, Powershell etc.). Knowledge of JavaScript (Node.JS) and/or Go. Experience with Azure Resource Manager Template. Experience of securely managing SSL Certificates lifecycles (automation, renewal, bindings etc). Experience of authentication technologies (LDAP, EntraID, Azure More ❯

or similar role experience PREFERRED QUALIFICATIONS - PG/UG from reputed institutions - Good verbal/communication skills - Raises bar on Statistical skills - High proficiency with SQL and Python/Javascript - Exposure to AWS services - Exposure to data sciences/ML Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need More ❯

you should possess: An interest in software innovation and the development of new software applications and products. Knowledge of Web development such as basic HTML/CSS. Experience with JavaScript and JavaScript UI frameworks. Mobile Development experience with Native or Cross Platform frameworks. An understanding of User Experience (UX) and/or User Interface (UI). Great interpersonal and communication More ❯

at least 1-2 years as a team lead or project lead managing or mentoring other developers. Proficiency in Modern Front-End Technologies: Strong skills in React, knowledge of JavaScript (ES6+), TypeScript and NodeJS. Experience with Svelte is not required, but a willingness to learn is essential. Experience w ith Internal APIs: Some exposure to building or integrating internal APIs More ❯

Redis, MongoDB, CosmoDB, Xsolla Backend(AcceleratXR), Pragma, Playfab, Epic Online Services, Unity Game Services, Firebase, Edgegap, Photon Game engine experience with Unreal or Unity Web application development experience (NodeJS, JavaScript, TypeScript) Proficiency in Linux operating system and troubleshooting Google gRPC and protobuf knowledge. Automated Testing REMUNERATION: The successful Programmer/Backend Engineer will receive: -Competitive Salary + Benefits -Company bonus More ❯

teams Experience in implementing mobile test strategies for faster feedback loops and to improve testing outcomes Strong programming skills and experience with an OO language such as Python or JavaScript Experience with Appium and cross device testing on iOS and Android platforms Experience of testing APIs and relational database technologies such as MySQL or similar Experience of implementing and using More ❯

the platform is open-source and designed to be extended with custom functionality, which is well documented. However, the successful candidate will require a good knowledge of Python and JavaScript programming languages as well as an understanding of the basic concepts of relational databases, web-based client/server applications and have good problem-solving skills. This is an ideal … for an entry-level software engineering graduate looking to apply their programming skills in a real-world business environment and gain expertise in generating solutions for problems using Python, JavaScript, and database-driven applications. Key Responsibilities: Develop custom modules and features within the companies ERP/MRP platform. Implement software systems to capture, improve, migrate or streamline manufacturing and business … supply chain, logistics, etc.) Participate in code reviews, testing, and deployment processes. Provide internal technical support and troubleshoot issues as needed. Required Skills and Qualitifcations: Experience with Python and JavaScript programming. Understanding of client/server data models. Knowledge of relational databases and comfortable using spreadsheets. Strong problem-solving skills and attention to detail. Ability to work collaboratively in a More ❯

Role We are seeking a Software Engineer/Developer who MUST have experience in Next.js & React , and C# . The ideal candidate will also have a good understanding of JavaScript , TypeScript & MySQL , with some exposure to Azure or other cloud computing platforms being a bonus. This role is perfect for someone with a few years of hands-on experience, looking … web applications using Next.js/React, focusing on performance and scalability. Work with teams to integrate applications with APIs and databases, particularly using MySQL. Write clean, maintainable code using JavaScript, TypeScript, and C#. Participate in code reviews and contribute ideas for improvement. Report to and work closely with the Lead Software Engineer to meet project goals and timelines. Preferred Skills … years experience (as a mid level software engineer/developer) Must have practical experience with Next.js/React for web development. Must have practical experience with C# Familiarity with JavaScript , TypeScript . Experience working with MySQL databases. A portfolio demonstrating relevant projects and skills. Strong communication skills and ability to work effectively in a team environment. Some knowledge of Azure More ❯

Experience in Continuous Delivery, including automated build, IaC, and testing. • Hands-on with Azure services (e.g., Function Apps, Service Bus) for resilient cloud solutions. • Familiarity with Blazor or modern JavaScript frameworks like React/Vue. Benefits • Hybrid & flexible working - 2 days per week in the Liverpool office (Monday & Tuesday) • Competitive salary • Annual company-wide bonus scheme • Up to £500 annual More ❯

skills Problem solving skills Presentation skills Administrative skills Number skills Analytical skills Logical thinking Team working Creativity Initiative Basic proficiency in HTML Basic proficiency in CSS Basic proficiency in JavaScript Manage tasks remotely More ❯

production to establish achievable goals. Work with QA to track down and fix bugs. Requirements: At least 1 year of professional experience in front-end web development (HTML5, CSS, JavaScript; TypeScript preferred). Experience with game-specific UI, including animation and a keen eye for layout and usability for UX. Good working knowledge of C++. At least 1 year of More ❯

Go back Torbay and South Devon NHS Foundation Trust Microsoft 365 Specialist The closing date is 14 July 2025 As a Microsoft 365 Specialist you will be part of the Microsoft 365 team, who provide support and development for our More ❯

developers, and stakeholders, you'll help shape the front-end of our websites ensuring they're are accessible, responsive, and user-focused. Responsibilities Write clean, reusable, and well-documented JavaScript/TypeScript, HTML, and SCSS code. Turn UI/UX designs into responsive, interactive, and accessible web experiences Optimise website performance and speed, with a focus on Core Web Vitals … participating in sprint planning, reviews, and retrospectives Work closely with designers, developers, and stakeholders to deliver high-quality web features. Skills Required Strong understanding of HTML, CSS/SCSS, JavaScript, and TypeScript. Experience working with responsive frameworks such as Bootstrap. Comfortable working with modern front-end JavaScript frameworks. Knowledge of CSS pre-processors. Experience with cross-browser testing and front More ❯

variety of web-based projects. Part Time Software Developer Requirements: A commercial understanding of ASP.Net, C#, and Web APIs. A solid understanding of front-end technologies, such as Blazor, Javascript, and CSS. Great communication skills when liaising with the wider team. This role offers flexible working hours and the opportunity to have significant influence over .Net projects. The company is More ❯

managed a successful tech company. As a Senior Developer, you will lead the software development process from specification to deployment, working with a tech stack based on PHP, Java, JavaScript, and SQL. We are committed to a technology-driven environment, offering you the chance to work closely with senior leadership and influence our technical direction. Ideal Candidate Requirements: Solid experience … 5+ years) with PHP and modern PHP frameworks such as Symfony, Laravel, or Zend At least 3 years of full-stack JavaScript development experience In-depth experience with at least one JavaScript framework (AngularJS or ReactJS) Expertise in front-end skills, specifically HTML and CSS Proficiency in core JavaScript Experience in designing responsive websites Experience with LAMP stack Experience with More ❯

Title: Java Developer Location: Knutsford Duration: 31/12/2025 Rate: £300 per day - PAYE via Umbrella only 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 More ❯