726 to 746 of 746 JavaScript Jobs in the UK excluding London

Skills 2–4+ years of customer-facing technical support experience Strong understanding of web application architecture Experience with one or more of the following: JavaScript, HTML, CSS, XML Experience with relational databases (e.g. MySQL, MariaDB, Oracle, PostgreSQL) Ability to write or debug JavaScript or other object-oriented code Hands ...

years of experience in software testing, with a focus on manual testing and test automation. You must be proficient in Java, Typescript and Javascript, with the ability to write and maintain test automation scripts. This experience must have been used in your most recent roles. Experience in nodejs frameworks such … Playwright or Cypress or other nodejs automation frameworks in Javascript is essential. Solid experience with Cucumber and BDD (Behaviour-Driven Development) practices. Please apply ASAP to find out more. ...

considered for the role, you must have the follwing essential skills/experience. Hybrid working Inside IR35 12 month contract Technical Skills & Knowledge Javascript - Able to read/understand and debug it SQL - Able to debug it (Not code) Understanding of object-oriented programming (e.g. Java) Familiarity with web application … architecture Exposure to scripting languages (JavaScript, Python, Perl, Shell scripting) Working knowledge of Linux/Unix environments Experience with relational databases (e.g. MySQL, Oracle) Key responsibilities Resolve complex technical issues for internal and external customers Act as a customer advocate , ensuring high satisfaction and success Troubleshoot and perform root cause ...

you. The Role You will play a key role across the full product lifecycle, developing and maintaining software platforms in C#, Python, and JavaScript for world-class gas detection instruments. You'll be writing the software that talks directly to hardware via UART, SPI, and I2C, building automated test … talented team of electronic, embedded, and mechanical engineers. Requirements Engineering or electronics background Strong software development skills in C#, Python and/or JavaScript Hands-on experience with communication protocols such as UART, SPI, I2C, Modbus or CAN Comfortable reading schematics and using electronics tools such as multimeters and logic ...

testing of a new compliance platform. You'll be responsible for designing, building and owning the automation framework using a modern TypeScript/JavaScript stack. Working collaboratively with internal teams and external suppliers, you'll ensure automated test coverage across front-end applications and support high-quality releases. What … succeed To be successful in this role, you'll need: Strong experience designing and building test automation frameworks using TypeScript Hands-on experience with JavaScript, Node.js and React Experience using BDD/Gherkin Proven front-end automation experience Confidence working with third-party vendors and external delivery partners Strong communication ...

This role is ideal for someone who enjoys working in a fast-paced, IT-dependent environment and wants to expand their skills in SQL, JavaScript, and ERP systems. Key Responsibilities ·Provide on-site IT support for desktops, laptops, mobile devices/scanners and printers ·Troubleshoot hardware, software, connectivity … Excellent communication and customer service skills Development Opportunity This role offers genuine career progression. You will have the opportunity to develop skills in: ·SQL ·JavaScript ·ERP systems ·Working alongside MSPs on infrastructure and development projects ...

scalable cloud based solutions. Work in a close knit team following the scrum framework Work with multiple apps in different programming languages (PHP & JavaScript). Technologies we use: AWS, Docker, Kubernetes, NGINX, RabbitMQ, Redis and MongoDB. Hybrid working environment, mixture of remote and office staff. The candidate 2+ Years Commercial … Development Experience Experience with PHP or NodeJS. Experience working with PHP/Javascript web frameworks (We use Symfony). Solid understanding of various storage tech e.g. MySQL, MongoDB, and Redis. Background working with TDD, CI, and Version Control. Passion for new web technologies, server platforms, and cloud computing. Experience with ...

wide range of devices and platforms. Day to day you’ll use test automation frameworks (including our AI-assisted tools), scripting (e.g. Python and JavaScript), CI/CD tooling and our internal observability tools to design and execute automated test suites, manage device infrastructure, and provide fast, reliable feedback … applications (e.g. Appium, Espresso, XCUITest, Selenium, Playwright, etc.). · Strong skills in at least one programming or scripting language used for automation (e.g. Python, JavaScript, TypeScript). · Experience integrating automated tests into CI/CD pipelines, or using orchestration platforms such as Apache Airflow · Practical experience working with real ...

maintain features for a stock management application Build responsive and performant user interfaces using React and Next.js Develop and integrate backend services using JavaScript Design, query, and optimise data models in PostgreSQL Collaborate with stakeholders to translate business requirements into technical solutions Participate in code reviews and ensure best practices … followed Troubleshoot, debug, and resolve application issues Contribute to documentation and knowledge sharing as required Required Skills & Experience Strong commercial experience with JavaScript Proven experience developing applications using React Hands-on experience with Next.js Solid experience working with PostgreSQL (schema design, queries, optimisation) Experience developing and supporting production applications Ability ...

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 ...

maintaining, troubleshooting, and improving critical web applications, ensuring high availability and performance for end users. For this role, the key essential skills are: JavaScript, SQL & Unix/Linux 6 Months + Inside IR35 Key Responsibilities Provide 1/2 line support for web-based applications Investigate and resolve incidents, bugs … defects Perform root cause analysis and implement preventative measures Maintain documentation for systems, processes, and fixes Required Skills & Experience Strong experience with JavaScript in a production environment Basic knowledge of SQL (query writing, performance tuning, troubleshooting) Hands-on experience with Unix/Linux systems (shell scripting, log analysis, system commands ...

system usability Maintain data integrity and support reporting needs Development & Enhancements Deliver change requests including custom development and enhancements Work with technologies such as JavaScript, SQL, APIs, and integrations Build and maintain integrations with other enterprise systems (HR, ERP, etc.) Governance & Ownership Introduce IT governance, best practices, and documentation … Intelex platform (Admin, Config, or Development) Strong understanding of EHS/Health & Safety systems Experience in system configuration, workflows, and user management Development exposure (JavaScript, SQL, APIs, or similar) Ability to manage support and development in parallel Strong problem-solving and stakeholder communication skills Nice to Have Experience implementing governance ...

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 ...

following: Deliver full stack features using Ruby on Rails, from backend logic through to frontend delivery. Build and maintain frontend functionality using vanilla JavaScript, keeping solutions simple. Use agentic AI tools such as Claude or Codex as a core part of your development workflow. Act as the human … experience: Strong commercial experience building production grade applications in Ruby and Ruby on Rails. Full stack capability - frontend delivery without reliance on modern JavaScript frameworks. Confidence using AI assisted development tools as a primary way of working. Proven ability to own features end to end and take responsibility for code ...

following: Deliver full stack features using Ruby on Rails, from backend logic through to frontend delivery. Build and maintain frontend functionality using vanilla JavaScript, keeping solutions simple. Use agentic AI tools such as Claude or Codex as a core part of your development workflow. Act as the human … experience: Strong commercial experience building production grade applications in Ruby and Ruby on Rails. Full stack capability - frontend delivery without reliance on modern JavaScript frameworks. Confidence using AI assisted development tools as a primary way of working. Proven ability to own features end to end and take responsibility for code ...

following: Deliver full stack features using Ruby on Rails, from backend logic through to frontend delivery. Build and maintain frontend functionality using vanilla JavaScript, keeping solutions simple. Use agentic AI tools such as Claude or Codex as a core part of your development workflow. Act as the human … experience: Strong commercial experience building production grade applications in Ruby and Ruby on Rails. Full stack capability - frontend delivery without reliance on modern JavaScript frameworks. Confidence using AI assisted development tools as a primary way of working. Proven ability to own features end to end and take responsibility for code ...

Documentation & SharePoint Specialist - HealthTech - Cumbria (Key skills: Technical Documentation, HealthTech Systems, SharePoint Online, SharePoint 2016/2019, Knowledge Base Management, SQL, HTML, JavaScript, C#, ISO9001, ISO27001, Second-Line Support) Are you a detail-driven documentation specialist with strong SharePoint expertise and a passion for supporting systems that genuinely make … Experience with SharePoint Online and SharePoint 2016/2019 is essential. SQL knowledge and the ability to work with HTML, Razor/C# and JavaScript are highly advantageous. Exposure to understanding application code is beneficial but not essential. This is an excellent opportunity to contribute to healthcare technology that supports ...

lead generation and conversion Collaborating closely with designers to faithfully translate designs into production-ready code Implementing animations, interactions, and UI enhancements using modern JavaScript Optimising front-end performance, accessibility, and SEO best practices Supporting marketing teams with A/B tests, content updates, and marketing campaign launches Working within … Must have proven work experience in similar Front-End Web Experience role, preferably within a Marketing Agency/Retail environment Experience with HTML and JavaScript Proven experience building marketing-led websites, landing pages, or digital campaigns Solid understanding of responsive design, accessibility, and cross-browser compatibility Comfortable working ...

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 ...