26 to 40 of 40 JavaScript Jobs in Leeds

issues, improving performance, and ensuring code quality Supporting continuous improvement across systems, processes, and technology Our tech stack includes: C#, .NET Core, SQL Server, JavaScript, React, HTML/CSS (plus evolving tools like Remix, Azure DevOps, and more) What we’re looking for: Strong experience with C#/ASP.NET Core … Server Solid front-end skills with JavaScript and React Experience working in Agile/Scrum environments A problem-solver who writes clean, maintainable code Someone collaborative, curious, and committed to continuous learning Why join us? Work on industry-leading e-learning products Be part of a supportive, global team Opportunity ...

Stack Developer Leeds (Hybrid) 6 Month Contract £(Apply online only)/day (Inside IR35) Python Full Stack Developer needed with Frontend development using Vue.js, JavaScript, CSS and HTML for a 6 Month Contract in Leeds (Hybrid). Start ASAP ideally May 2026. Hybrid Working – 3/4 days/week … Strong Python development expertise, and strong lead skills, including the ability to drive development projects and mentor junior developers. Front-end development using Vue.js, JavaScript, CSS and HTML to create seamless user interfaces. Technical Environment: Full Stack, Python, Flask, Django, Vue.js, React, CSS, HTML, Agile methods, Design Patterns, Object Relational ...

Full Stack Software Engineer - C# NET Core, React JavaScript, SQL This is a new and exclusive opportunity for a Full Stack Engineer with technical strengths in C# NET Core, JavaScript, & SQL to join this thriving online education business Role details Title: Full Stack Software Engineer Technical stack: C# NET Core … React JavaScript, SQL Projects: industry leading e-learning software Permanent roles salary £50,000- £60,000 Fully remote roles- the business are based in Leeds so occasional visit to this office is required Employer: online learning/learning cloud This is an opportunity for a Full Stack Engineer with skills ...

selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python ...

selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python ...

.NET Developer - Leeds (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) In just over 5 years our client has established themselves as the world’s leading internet subscription service … should have a sound understanding of object orientated (OO) development and a skill that that includes: .NET 10.0, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI and Azure Cosmos DB. This is an excellent opportunity for a .NET Developer to working within a challenging supportive ...

many entry level programming roles and help you get a step ahead. Learn the Command Line (*1.5 weeks) Learn Git & GitHub (*1.5 weeks) Learn JavaScript (*1.5 weeks) Learn Python 3 (*1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet. Therefore, this is an essential addition ...

many entry level programming roles and help you get a step ahead. Learn the Command Line (*1.5 weeks) Learn Git & GitHub (*1.5 weeks) Learn JavaScript (*1.5 weeks) Learn Python 3 (*1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet. Therefore, this is an essential addition ...

React Native. Collaborate with UI/UX designers to ensure applications are visually appealing and intuitive. Integration: Work closely with backend developers and integrate Javascript SDKs, libraries, and backend services into mobile applications. Collaboration: Collaborate with product managers, designers, and other developers to deliver innovative solutions. Requirements 3+ years … experience with React , React-Native (mainly around Expo) , Redux and the core principles surrounding these. Highly proficient in JavaScript and ES6+ . Experience with CI/CD pipelines for mobile development . Familiar with modern front-end pipelines and tools . Experienced with Native modules (C++) , WebSockets, RESTful based APIs ...

Software Engineer | UK/Remote | £90,000 - £110,000 Rust | 3d | Planogram | JavaScript | Algorithm | Want to work with some of the biggest retailers globally? Looking for an opportunity to join a industry expert? We’re partnering with a high-growth, venture-backed retail technology company that’s transforming how major … complex planning needs and constraints Design and improve large-scale optimisation algorithms for real-world applications Evolve and extend an existing production system using JavaScript and Rust Prototype and introduce AI/ML approaches into optimisation workflows Contribute to solving a highly complex combinatorial optimisation problem Experience – Strong grounding ...

tested code Collaborating with product, design, and engineering teams Debugging and resolving issues across the platform Tech Stack Backend: PHP, Laravel Frontend: React Native, JavaScript, jQuery Database: MySQL Local Development: MAMP Cloud: AWS (Lambda, API Gateway) Architecture: API-led, highly integrated systems What We're Looking For Commercial experience … Software Developer (ideally 2+ years) Strong experience with PHP and Laravel Experience with JavaScript, including jQuery Experience working with MySQL or similar relational databases Familiarity with local development environments such as MAMP Experience building or consuming APIs An interest in or exposure to AWS/cloud technologies A proactive mindset ...

development lifecycle, collaborating with both technical teams and wider stakeholders to deliver high-quality web solutions. Technology Stack WordPress (Gutenberg) Shopify (theme customisation) PHP & JavaScript Exposure to React or Laravel is beneficial Version control (e.g. Git) Key Responsibilities Build and maintain web solutions across new and existing projects Produce clean … stakeholders to understand requirements What They're Looking For 3+ years' experience in web development Strong experience with WordPress or Shopify Solid PHP and JavaScript skills Good communication and teamwork abilities Proactive attitude with a desire to develop Nice to Have Experience with React or Laravel Exposure to cloud/ ...

keep things stable as changes are made. What We're Looking For Solid experience working with PHP at a mid or senior level Strong JavaScript skills, including working with APIs Good knowledge of MariaDB/MySQL, including database structure and performance Experience with AWS (e.g. hosting, deployments, or working with … decisions Experience dealing with older or existing codebases What You'll Be Doing Building and maintaining applications using PHP Developing front-end features with JavaScript to keep workflows simple and intuitive Managing and improving databases (MariaDB/MySQL), making sure data is accurate and performs well Keeping systems secure, stable ...

keep things stable as changes are made. What We're Looking For Solid experience working with PHP at a mid or senior level Strong JavaScript skills, including working with APIs Good knowledge of MariaDB/MySQL, including database structure and performance Experience with AWS (e.g. hosting, deployments, or working with … decisions Experience dealing with older or existing codebases What You'll Be Doing Building and maintaining applications using PHP Developing front-end features with JavaScript to keep workflows simple and intuitive Managing and improving databases (MariaDB/MySQL), making sure data is accurate and performs well Keeping systems secure, stable ...

Forward Deployed Engineer | UK/Remote | £90,000 - £110,000 | Rust | JavaScript | Planogram | 3D Spatial Optimisation | CPG | Saas | Have an interest in working with Rust? Do you want to work within an exciting startup/scaleup? I have partnered with a brilliant Saas company that provide insight solutions into … planogram constraints, improve generation algorithm and identify prototype opportunities with AI. Experience Strong fundamentals in algorithms and mathematical programming Programming experience in Rust and Javascript 3d spatial optimisation will be an advantage What do you get in return? Fully remote with quarterly meetups Annual bonus Clear progression pathways Potential ...