201 to 225 of 409 JavaScript Jobs in the North of England

Salesforce Development including Custom Objects, Apex, Triggers, Web Services, Visualforce, REST APIs, SOAP Web Services and Migration Tools Building UI solutions using Salesforce Lightning, LWC, web technologies (HTML, XML, JavaScript) 2+ years people management experience including, but not limited to, hiring, goal setting, performance management. Aptitude to rapidly learn and take advantage of new concepts, tools, managed packages and/ More ❯

and establish front-end development standards and practices. Your journey so far Extensive experience with React, including deep knowledge of its ecosystem and best practices. Solid understanding of modern JavaScript, TypeScript, and front-end tooling (e.g., Webpack, Babel ). A proven track record of working on and maintaining complex web applications Strong knowledge of best practices for implementing and managing More ❯

technical specifications and solutions. Develop backend services and APIs using .NET (C#), ensuring scalability, performance, and security. Integrate front-end and back-end components using RESTful APIs and modern JavaScript frameworks (e.g., Vue with TypeScript). Model and manage data using Dataverse and SQL Server, including performance tuning and complex queries. Write and maintain unit and integration tests for both … building backend services using .NET (Preferred C#). Deep understanding of Entity Framework and SQL Server, including complex queries and performance tuning. Strong front-end development skills with modern JavaScript frameworks (Preferred Vuetypescript). Significant experience of working with and developing on databases and RDBMS solutions (MS SQL preferred) Experience working with RESTful APIs and integrating front-end and back … end components Proficient in use of HTML5, CSS/SCSS, and modern JavaScript/TypeScript standards Experience writing and maintaining unit tests for both Vue (e.g., using Vitest, Jest) and C# (.NET using xUnit, NUnit or MSTest) Possess a positive approach to problem solving, with a process driven method to approach design solutions and a keen eye for user experience More ❯

.NET Developer, .NET 9, C#, Azure, JavaScript, Agile - Manchester (Tech stack: .NET Developer, .NET 9, ASP.NET, C#, React, Angular 19, Microservices, Vue.js, TypeScript, Azure, Web API 2, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer, Urgent)Be the first of your friends to declare, "I love where I work!" and actually mean it. Laugh hard and work hard … Developer candidates should have strong experience with: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client will provide you with industry recognised training 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. Their benefits include the following: Bonus More ❯

operationally Essential: A HNC/HND or degree in relevant technical discipline Strong understanding of PLC-based control system hardware and software Understanding of software development languages (e.g. C++, JavaScript or .net) Experience working to ISO9001 and ISO45001 standards Extensive project management experience Proven experience recruiting and developing engineering teams Full UK (or equivalent) driving licence Tremendous opportunity offering plenty More ❯

with, not just browser tabs Senior influence on how testing is done Modern tech and a hybrid setup with brand-new Cheshire offices What they're looking for: Strong JavaScript automation experience - ideally with Cypress Confident leading on exploratory testing and QA best practice Great communicator with a collaborative, mentoring mindset UK-based with full right to work and open More ❯

with, not just browser tabs Senior influence on how testing is done Modern tech and a hybrid setup with brand-new Cheshire offices What they’re looking for: Strong JavaScript automation experience – ideally with Cypress Confident leading on exploratory testing and QA best practice Great communicator with a collaborative, mentoring mindset UK-based with full right to work and open More ❯

Developing architectural database proof of concepts Working as either a Database Developer or Development DBA Understanding persistence layers, indexing strategies, and performance tuning Programming with C-style syntax languages - JavaScript experience is essential; TypeScript is highly desirable Personal Attributes You will: Be comfortable working with non-standard concepts and approaches Possess excellent listening skills and the ability to understand innovative More ❯

depth experience with website analytics tools (e.g. Google Analytics, Screaming Frog, MoZ) Advanced Excel experience – to analyse data, identify trends and present data An understanding of HTM/CSS, JavaScript and WordPress An active interest in the digital industry More ❯

Science or ICT at secondary level Demonstrate strong subject knowledge and a passion for digital education Be confident using a range of software, coding languages (such as Python or JavaScript), and digital tools Possess excellent classroom management and organisational skills Be committed to supporting student progress and achievement through inclusive and dynamic teaching How to Apply: If you're ready More ❯

on-site Outside IR35 £300-£400 per day ASAP Start Key Responsibilities: - Develop cross-platform mobile applications using React Native , ensuring robust and scalable solutions. - Utilise your expertise in JavaScript, Swift, or Kotlin to deliver high-quality code. - Design and build intuitive user interfaces that enhance user experience and engagement. - Integrate real-time alerts, cloud APIs, and WebSockets to provide More ❯

Implement automated API tests using API tools such as Postman/Newman Test Automation in Code: Work independently or with developers to develop tests in Typescript/Java/Javascript Test execution: Perform tests manually and document test results, and report defects Defect management: Identify, document, and track software defects, and work with developers to resolve issues Collaboration: Work closely More ❯

Implement automated API tests using API tools such as Postman/Newman Test Automation in Code: Work independently or with developers to develop tests in Typescript/Java/Javascript Test execution: Perform tests manually and document test results, and report defects Defect management: Identify, document, and track software defects, and work with developers to resolve issues Collaboration: Work closely More ❯

are looking for Engineers at both Senior and Principal Level for a hybrid role in Manchester to support us with expansion of AWS services and dependencies working with Java, JavaScript, TypeScript, NodeJS, React and CloudFormation, Lambda andAWS Serverless Technologies. In this role, you'll work on high-impact projects, architecting and delivering scalable, secure, and efficient cloud-based solutions. You … building scalable serverless applications using AWS Lambda, CloudFormation, API Gateway, S3, DynamoDB, and more. Automating infrastructure provisioning using AWS CloudFormation and other IaC tools. Developing and maintaining applications using JavaScript (Node.js, React), TypeScript, and Java. Collaborating with cross-functional teams to deliver end-to-end solutions. Applying best practices for CI/CD, testing, and deployment in a cloud-native … environment. What We're Looking For: Proven experience with AWS core services, especially Lambda and CloudFormation. Strong knowledge of serverless architectures and cloud-native development. Proficiency in JavaScript frameworks such as Node.js and React. Experience with TypeScript and Java in backend or full-stack development roles. Solid understanding of modern development practices including version control (Git), unit testing, and agile More ❯

Looking For Proven experience in a Lead or Senior Developer role within agile software teams. Strong background in .NET (preferably .NET 8) and AWS Cloud technologies. Proficiency with React , JavaScript/TypeScript , and modern front-end practices. Understanding of event-driven architecture , serverless computing , and Terraform . Strong communication and collaboration skillsyoull be a bridge between tech and business. Passion … for mentoring and developing other engineers. Our Stack Cloud: AWS Languages: C# (.NET 8), JavaScript, TypeScript Frontend: React Infrastructure: Terraform, GitHub Actions Databases: DynamoDB Messaging: SNS/SQS, EventBridge Testing: Playwright, K6 Whats in It for You? Join a forward-thinking, cloud-native tech team building solutions at scale. Shape products used across Europe , impacting thousands of users. Hybrid working More ❯

Looking For Proven experience in a Lead or Senior Developer role within agile software teams. Strong background in .NET (preferably .NET 8) and AWS Cloud technologies. Proficiency with React , JavaScript/TypeScript , and modern front-end practices. Understanding of event-driven architecture , serverless computing , and Terraform . Strong communication and collaboration skills—you’ll be a bridge between tech and … business. Passion for mentoring and developing other engineers. Our Stack Cloud: AWS Languages: C# (.NET 8), JavaScript, TypeScript Frontend: React Infrastructure: Terraform, GitHub Actions Databases: DynamoDB Messaging: SNS/SQS, EventBridge Testing: Playwright, K6 What’s in It for You? Join a forward-thinking, cloud-native tech team building solutions at scale. Shape products used across Europe , impacting thousands of More ❯

lead frontend development efforts, architect scalable solutions, and ensure the platform delivers seamless, accessible experiences across devices. Key Responsibilities Architect and build dynamic, responsive interfaces using React and modern JavaScript frameworks Partner with design and product teams to bring intuitive, user-friendly features to life Set standards for performance, accessibility, and maintainability across the frontend codebase Guide technical decisions and … team culture Continuously improve development workflows and advocate for best practices Skills A sound background in frontend development, with strong proficiency in React and TypeScript Expertise in HTML, CSS, JavaScript, and API integration Proven experience designing scalable component-based systems Familiarity with agile workflows, Git, CI/CD, and DevOps practices (Azure DevOps is a plus) A user-focused mindset More ❯

a software house, working on an exciting greenfield mobile project. You'll be involved from the ground up, helping to shape and deliver a brand-new mobile app. Strong JavaScript skills and hands-on React Native experience are essential. Hybrid (3 days/week in Birkenhead) Outside IR35 £450/day 6-month contract Starting ASAP If you're available More ❯

a software house, working on an exciting greenfield mobile project. You’ll be involved from the ground up, helping to shape and deliver a brand-new mobile app. Strong JavaScript skills and hands-on React Native experience are essential. Hybrid (3 days/week in Birkenhead) Outside IR35 £450/day 6-month contract Starting ASAP If you’re available More ❯

a software house, working on an exciting greenfield mobile project. You’ll be involved from the ground up, helping to shape and deliver a brand-new mobile app. Strong JavaScript skills and hands-on React Native experience are essential. Hybrid (3 days/week in Birkenhead) Outside IR35 £450/day 6-month contract Starting ASAP If you’re available More ❯

Sales, Customer Service, and Project Operations Translate business requirements into scalable technical solutions, ensuring alignment with strategic goal Design and develop customizations using plugins, workflows, Power Automate, Power Apps, JavaScript, and .NET technologies Oversee integration projects, including data migrations from legacy systems and third-party applications. Ensure performance optimization, security compliance, and maintainability of CRM solutions. Mentor and guide development More ❯

Backbase CXP and forms products· Expert understanding of state management technologies/approaches i.e. Redux, Flux,Hooks/Context API· Good knowledge of HTML5, CSS3, CSS-In-JS and JavaScript (ES6/ES2020), adhering to industry defined coding standards· Good understanding of QA technologies and processes (Jest, RTL) - TDD and unit testing, specifically what constitutes a good unit test· Good … understanding and experience of working within an Agile environment i.e. Story point estimation, refinement, sprint planning, retrospective, sprint demos etc.· Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model. Experience with newer specifications of EcmaScript· Knowledge of coding fundamentals e.g. modern software design principles, data structures etc· Understanding and experience of working with data driven UI's More ❯

a skilled and driven Senior Mobile Developer, based at their offices in Kirkham. They are expanding their product capabilities and looking for a Senior Mobile Developer who thrives in JavaScript/React environments and has deep native development expertise in both iOS and Android. This is a rare opportunity to directly shape the future of their mobile platform within a … tools, frameworks, and best practices in mobile development and DevOps. Experience/Qualifications: 4+ years of commercial mobile development experience, ideally in a senior or lead capacity. Expert in JavaScript/TypeScript and React Native, with a strong understanding of hybrid vs native trade-offs. Proven ability to design, implement, and maintain complex native modules using Swift and Kotlin. In More ❯

remit across digital, physical, and mobile experiences Strong culture of collaboration and continuous improvement A hybrid model with stunning new offices in Cheshire Essential skills: Solid automation skills in JavaScript, ideally with Cypress Curious, exploratory approach to testing Great communicator; proactive, collaborative, and comfortable working cross-functionally Full right to work in the UK and happy to work hybrid in More ❯

remit across digital, physical, and mobile experiences Strong culture of collaboration and continuous improvement A hybrid model with stunning new offices in Cheshire Essential skills: Solid automation skills in JavaScript, ideally with Cypress Curious, exploratory approach to testing Great communicator; proactive, collaborative, and comfortable working cross-functionally Full right to work in the UK and happy to work hybrid in More ❯