451 to 475 of 1,247 JavaScript Jobs in the UK excluding London

require an experienced Software Engineer to join their team on a permanent basis. In order to be successful, you will have the following experience: Technical skills within: Python, SQL, JavaScript Experience with modern frontend frameworks and/or backend systems SC Clearance is essential Experience gained within a consultancy company is a bonus Within this role, you will be responsible More ❯

The candidate will be responsible for: developing software for cyber security systems developing novel signal, image, or data processing applications developing solutions in C/C++, HTML, Typescript/Javascript, Python, and Rust providing support and training to our customers in using the software. Excellent benefits package. Background security check will be required before working on site. More ❯

on innovation, we're looking for a Full Stack Developer to help evolve a platform and build new features that make a real difference. You'll work across a JavaScript-based stack primarily Vue.js on the front end and Node.js on the backend contributing to new features, refreshing legacy components, and helping evolve our core platform. There's plenty of More ❯

Our database engine is MongoDB and our observability platform is Datadog. Our application is written in Typescript/NodeJS and our infrastructure is defined in Terraform. Experience working with JavaScript/TypeScript but also open to other languages like Go or Python. Required experience working within Financial Services/Fintech space. More ❯

and manage application state Optimise performance and ensure accessibility best practices Write clean, testable code and participate in peer reviews Key Skills: Strong experience with React, TypeScript, and modern JavaScript Familiarity with frontend tooling (Vite, Webpack, ESLint, Prettier) Understanding of REST APIs and client-side state management (Redux, TanStack Query) Responsive design, accessibility (WCAG), and cross-browser compatibility Experience working More ❯

team processes, and overall developer experience. Delivering direct, constructive feedback to foster individual and team growth. Promoting a collaborative, accountable, and high-performance team culture. Tech stack: Node.js, ReactJS, JavaScript, TypeScript, npm, AWS, Jenkins, Terraform, and PostgreSQL. The client is however open to strong candidates with adjacent skill sets. The technical stack is flexible for the right person. More ❯

worldwide and they're looking for a frontend developer. The role is paying up to £45,000 and is 5 days a week in the office. Essential: Client-side Javascript/Typescript Modern React Development (Hooks, Context, React Query) Unit & Component testing using React Testing Library Advanced version control using Git. Working with third party REST & GraphQL API's CSS More ❯

worldwide and they're looking for a frontend developer. The role is paying up to £45,000 and is 5 days a week in the office. Essential: Client-side Javascript/Typescript Modern React Development (Hooks, Context, React Query) Unit & Component testing using React Testing Library Advanced version control using Git. Working with third party REST & GraphQL API's CSS More ❯

friendly functionality. SQL database work - queries, reports, triggers, procedures. Installing, configuring, and testing ERP applications. Supporting clients with smooth, integrated deployments. Tech Stack/Skills Web technologies: API, HTTP, JavaScript, Python, React SQL (tables, reports, triggers, procedures) Business analysis and documentation Systems architecture and administration Personal Attributes Proactive, organised, and able to take ownership. Flexible and adaptable to changing project More ❯

maintain web applications using Laravel and Vue.js Collaborate with product managers, designers, and other engineers to deliver high-quality features Write clean, modular, testable code following modern PHP and JavaScript best practices Optimize applications for performance, scalability, and security Debug and resolve issues across the stack (frontend, backend, database) Contribute to architectural decisions and technical roadmaps Requirements 4+ years of More ❯

an exact match to all the technical skills. Requirements: 1-2+ years’ experience Experience building and shipping mobile applications, preferably with React Native Strong proficiency in TypeScript/JavaScript Experience with Node.js for backend development Familiarity with modern frontend and backend frameworks A solid understanding of RESTful APls and mobile-to-server communication Adaptability and an interest in learning More ❯

Taking ownership of system architecture and ensuring alignment with client goals. What We're Looking For: Strong experience with Dynamics 365 Customer Engagement and Power Platform. Proficiency in C#, JavaScript, and D365 SDK. Track record of delivering solutions in a Microsoft Partner or consultancy setting. Excellent communication and leadership skills, with a collaborative mindset. Why Apply? You’ll be joining More ❯

network or IT transformations. Continuous improvement mindset with the ability to inspire high performance in others. Key skills & technologies:Automation & orchestration: Cisco NSO, Ansible, workflow automation platforms.Programming & modelling: Python, JavaScript, Netconf, XML, JSON, YANG, TOSCA.Architectural approaches: Microservices, CI/CD/CT (GitLab, Robot, Selenium, Cucumber, Veracode, SonarQube).Emerging technology: Familiarity with AI/ML concepts and their application in More ❯

drive business decisions Work directly with stakeholders to understand and deliver business requirements What You Need 2-3+ years Python development experience Strong web technologies knowledge (HTML, CSS, JavaScript) Database experience (PostgreSQL preferred) Self-motivated - you'll work independently with minimal supervision Problem-solving mindset - you'll be the person people turn to for solutions Bonus points for: Odoo More ❯

experience in SaaS implementation, technical consulting, or similar roles • Strong understanding of API integration, data formats (JSON, CSV, XML), and querying with SQL • Solid programming or scripting experience (e.g., JavaScript, Python, PHP) • Familiar with tools such as Postman, Tableau, or Power BI • Knowledge of identity providers (e.g., Okta, Auth0, Azure AD) • Excellent problem-solving and communication skills More ❯

experience in SaaS implementation, technical consulting, or similar roles • Strong understanding of API integration, data formats (JSON, CSV, XML), and querying with SQL • Solid programming or scripting experience (e.g., JavaScript, Python, PHP) • Familiar with tools such as Postman, Tableau, or Power BI • Knowledge of identity providers (e.g., Okta, Auth0, Azure AD) • Excellent problem-solving and communication skills More ❯

an existing project from Zend (now Laminas) to a newer version. Support the decommissioning of legacy systems alongside ongoing business change. Work across the stack: PHP, MySQL 8, HTML, JavaScript, CSS . Investigate and resolve issues where the in-house team are focused on BAU commitments. Collaborate with stakeholders to understand business needs and translate them into solutions. What We More ❯

from home 25 days holiday Pension Training and development What do I need? Demonstrable expertise in the core skill set of C#, ASP.NET, MVC and SQL Server Proficiency in JavaScript and Web API Clear experience of technical leadership and providing coaching and mentoring to less-experienced Developers Knowledge of SSRS, SSIS, FetchXML or other reporting and ETL tools would be More ❯

connecting applications. · Proficient with Microsoft Office Suite. · Full project lifecycle experience (preferred). Skills: · Experience working with Dynamics 365 sales, specifically doing configurations, customisations and integrations. · Proficiency in C#, JavaScript, HTML Power Platform · Excellent problem-solving skills and ability to foresee potential system issues and prevent them. ALL APPLICANTS MUST BE FREE TO WORK IN THE UK FREE FROM THE More ❯

connecting applications. · Proficient with Microsoft Office Suite. · Full project lifecycle experience (preferred). Skills: · Experience working with Dynamics 365 sales, specifically doing configurations, customisations and integrations. · Proficiency in C#, JavaScript, HTML + Power Platform · Excellent problem-solving skills and ability to foresee potential system issues and prevent them. ALL APPLICANTS MUST BE FREE TO WORK IN THE UK FREE FROM More ❯

modernised platforms. Working in a flexible environment where you can strongly influence the technical direction of the company. Requirements At least 1 years' commercial experience C# .NET TypeScript/JavaScript SQL Server, APIs Best software development practices Desirables Industry experience SCADA and IIoT protocols Cryptography and cyber security technologies Strong communication skills dealing with various stakeholders The Company The company More ❯

Excellent communication skills, comfortable working with technical and finance stakeholders alike. Desirable Skills & Experience Experience with system integration's and APIs. Background in software development or scripting (SQL, Python, JavaScript). Exposure to other business applications and willingness to support wider systems. Experience in a hybrid IT/Finance role. Why Join Us? Opportunity to shape and improve core finance More ❯

engineering or computer science or A minimum of 1 years experience in CAD/CAM including programming CNC machines Knowledge of one or more high-level programming languages e.g., JavaScript, Python, Java Strong mathematical and logic skills Able to think critically about problems and find creative solutions And preferably experience: Using SQL Using a 3D CAD package e.g., SolidWorks, AutoCAD More ❯

toolset and its use to design and develop web applications. Demonstrable competence developing complex server-side PL/SQL code for data input validation and data import/export. JavaScript knowledge and experience. Disciplined and methodical approach to configuration control. To attend workshops/reviews/stand-ups to discuss the development project, demonstrate progress to date and communicate with More ❯

network design and configuration, and IT hardware & software Experience with virtualised platforms such as VMware & ESXi Understanding of OT Cyber Security and Functional Safety Proficiency with C#, .NET, Python, JavaScript, CSS, etc. Knowledge of industrial protocols (OPC, IEC 61850, Profinet, Modbus, etc.) If you are an experienced Lead Controls Engineer looking for an exciting opportunity to advance your career, we More ❯