1,001 to 1,025 of 1,072 JavaScript Jobs in the UK

Javascript Developer

Hiring Organisation
Immersum
Location
London Area, United Kingdom
Senior Javascript Engineer (Node.js/AI) | Publishing 📍 London (Hybrid – min. 1 day per week) 💰 Up to £80,000 (pro rata) 📄 6-month Fixed Term Contract We’re partnering with a well-established publishing organisation undergoing a major digital and AI-led transformation . With a strong global presence, they ...

Lead Full Stack Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Southampton, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£80000 - £100000/annum plus benefits
Technical Lead Full Stack Developer (TypeScript, JavaScript, Node) Location: Hybrid working within Hampshire Salary: Competitive + benefits We're working with a fast-growing UK SaaS technology company that builds data-driven digital products used by commercial teams to better understand and engage with their customers. They are now looking … Influence technical direction, tooling and best practice across the wider engineering function Tech Environment You'll work with a modern stack including: Node.js microservices JavaScript & TypeScript Vue.js Redis, SQL Server & Snowflake AWS cloud infrastructure CI/CD pipelines and DevSecOps practices About You Strong full stack development experience (ideally 10+ ...

Lead Full Stack Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Guildford, Surrey, United Kingdom
Employment Type
Permanent
Salary
£80000 - £100000/annum plus benefits
Technical Lead Full Stack Developer (TypeScript, JavaScript, Node) Location: Hybrid working within Hampshire Salary: Competitive + benefits We're working with a fast-growing UK SaaS technology company that builds data-driven digital products used by commercial teams to better understand and engage with their customers. They are now looking … Influence technical direction, tooling and best practice across the wider engineering function Tech Environment You'll work with a modern stack including: Node.js microservices JavaScript & TypeScript Vue.js Redis, SQL Server & Snowflake AWS cloud infrastructure CI/CD pipelines and DevSecOps practices About You Strong full stack development experience (ideally 10+ ...

Lead Full Stack Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Chichester, West Sussex, United Kingdom
Employment Type
Permanent
Salary
£80000 - £100000/annum plus benefits
Technical Lead Full Stack Developer (TypeScript, JavaScript, Node) Location: Hybrid working within Hampshire/West Sussex Salary: Competitive + benefits We're working with a fast-growing UK SaaS technology company that builds data-driven digital products used by commercial teams to better understand and engage with their customers. They … Influence technical direction, tooling and best practice across the wider engineering function Tech Environment You'll work with a modern stack including: Node.js microservices JavaScript & TypeScript Vue.js Redis, SQL Server & Snowflake AWS cloud infrastructure CI/CD pipelines and DevSecOps practices About You Strong full stack development experience (ideally 10+ ...

Web Developer

Hiring Organisation
Stafflex Ltd
Location
Cleckheaton, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£35,000
training is available. Key Responsibilities Assist in developing and maintaining web applications using Laravel Writing clean, efficient, and maintainable code using HTML, CSS, and JavaScript Supporting front-end development, ensuring responsive, user-friendly interfaces Working with WordPress on new and existing projects Collaborating with designers and senior developers … team Supporting other areas of business where required Key Requirements Practical experience with Laravel (routing, controllers, Blade templates) Strong knowledge of HTML5, CSS3, and JavaScript (including jQuery) Good working knowledge of WordPress Experience using Git or other version control systems Basic database knowledge (e.g. MySQL) Experience building responsive designs using ...

Front End Developer (SC Cleared)

Hiring Organisation
Fuel Recruitment
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 500 - 550 Daily
fast-changing environment. Working with the development team to design, develop, and maintain software solutions and responsive and interactive user interfaces (eg JavaScript/TypeScript and React). You will write clean, efficient and well-documented code following Software Engineering principles and industry best practices and participate in code reviews … providing and responding to constructive feedback from team members. You will be proficient in Git for version control and collaborative development and in JavaScript/TypeScript and React for Front End development. Have a good understanding of software development principles, algorithms and data structures and experience building web interfaces ...

Full stack PHP Developer ( Laravel framework)

Hiring Organisation
Carro Group
Location
Buckingham, Buckinghamshire, UK
improvements Developing new features and internal tools (with a strong focus on FilamentPHP) Working across the full stack — MySQL, front-end UI (HTML, CSS, JavaScript) Troubleshooting issues and implementing long-term, scalable fixes Collaborating with non-technical teams and contributing to wider project delivery Qualifications Essential: Strong commercial experience with … 8+) and Laravel Solid front-end skills (HTML5, CSS3, JavaScript) Experience with MySQL (design & optimisation) Comfortable using Git A proactive, solutions-focused mindset Nice to Have: Experience with FilamentPHP Exposure to the TALL stack (Tailwind, Alpine.js, Livewire) Basic understanding of Linux/deployment/CI/CD processes Equal Opportunity ...

Java Developer

Hiring Organisation
Vallum Associates Limited
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Required Skills: Experience in Kotlin (or significant Java experience with a willingness to learn Kotlin) Experienced in API development , SQL/databases, HTML/Javascript Excellent writing skills and attention to detail in code Proactive person who will not wait to be told what to do next or be unblocked … Java with willingness to learn Kotlin) Experienced in at least two or three of the following: API development, SQL/databases, HTML/Javascript Lots of experience of working with microservices Strong technical and analytical troubleshooting skills Experience in working with Agile including the use of Jira/Confluence. Good ...

Senior Web Designer- UX

Hiring Organisation
HCLTech
Location
London Area, United Kingdom
description: We are looking for a passionate and innovative designer with a front-end web development background, excellent knowledge of HTTML5, CSS3, JavaScript/JQuery and experience with Drupal theming. The ideal candidate will be able to transfer designs to fully working prototypes in Drupal themes. Excellent knowledge of responsive … HTML 4.01, XHTML 1.0, HTML 5 · CSS 2.1, CSS3 · Drupal 9, 10, 11 (theming, display suite) · Email automation marketing tools exposure (Pardot/Eloqua) · JavaScript, jQuery · SASS, Compass, OOCSS · Accessibility, WAI-ARIA · SVN/GIT · Microformats · Excellent communication skills · Ability to multi-task, working on different projects. Equipment/Tools ...

Software Developer (React.JS/ Node.JS)

Hiring Organisation
4Square Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £55,000 per annum
maintain responsive front-end interfaces using React Build and manage robust, scalable server-side applications with Node.js Write clean, efficient, and well-documented JavaScript code across the full stack Identify and address security vulnerabilities, applying best practices to protect applications and user data Collaborate with designers, product managers, and other … stack Contribute to architectural decisions and continuously improve development processes Required Skills/Experience: 3-4+ years of hands-on experience with JavaScript in a professional environment Strong proficiency with React for building dynamic, user-friendly front-end applications Solid experience with Node.js for developing RESTful APIs and back ...

Senior Front-End Engineer (UI) - Banking

Hiring Organisation
Akkodis
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Competitive salary
business stakeholders, contributing to a modern UI codebase with real users and real impact. Key Responsibilities Build and enhance modern web UIs using JavaScript/TypeScript and modern frameworks (e.g. React) Translate business requirements into clean, user-focused interfaces Work closely with backend teams to integrate APIs and real-time … features end-to-end: from design discussion to delivery Essential Experience Strong experience as a UI/Front - End Developer Solid knowledge of JavaScript , TypeScript , HTML , CSS , and modern UI frameworks Experience delivering production-grade web applications Comfortable working with business users and non-technical stakeholders Able to work independently ...

Software Development Team Leader

Hiring Organisation
Eclipse IT Recruitment
Location
York, City of York, North Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£70000 - £75000/annum Dependent on experience
Conduct symphonies of professional growth through regular code reviews and hands-on inspiration. Technical: Juggle leadership responsibilities with hands-on web development magic using JavaScript, PHP & React. Stay on the pulse of industry trends, weaving in new technologies like a tech sorcerer. Conquer technical challenges with flair, championing a culture … with the finesse of a maestro, ensuring harmony with internal and external stakeholders. Qualifications: Prove your mettle with hands-on web development feats using JavaScript, PHP & React. Lead from the front with previous experience mentoring or conducting symphonies for software development teams. Master the art of git version control. Dance ...

AI Engineer - Cardiff

Hiring Organisation
Circle Group
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
develop a small team of engineers while promoting best practices Skills & Experience Strong experience with AI engineering, or software engineering (e.g. Python, Java, JavaScript/TypeScript etc.) with libraries/frameworks such as PyTorch, TensorFlow etc.) Experience with RAG and LLM-based solutions Solid understanding of AI architectures and data … live within commuting distance of Cardiff. Keywords: AI Engineer/Artificial Intelligence/Software Engineer/Python/Java/JavaScript/Cardiff Circle Recruitment is acting as an Employment Agency in relation to this vacancy. Earn yourself a referral bonus if you refer somebody else who fills the role ...

Senior Forward Deployed Engineer (UK)

Hiring Organisation
Acceler8 Talent
Location
United Kingdom
clearly to customers and internal stakeholders to help guide product improvements Write and debug production code for customer deployments and internal tooling using Python, JavaScript, and SQL 🎯 Qualifications 🎯 B.S. in Computer Science or a related technical discipline, or equivalent experience 6-8+ years of software engineering, systems engineering … knowledge sharing. Cross-functional coordination skills, organizational leadership in delivery settings, and ability to own multiple customer timelines concurrently. Coding competency in SQL, JavaScript and Python. If you're excited about driving AI-powered transformation 🤖, solving real-world problems at scale, and leading high-impact programs in a fast-scaling ...

AI Engineer - Cardiff

Hiring Organisation
Circle Group
Location
North East England, UK
develop a small team of engineers while promoting best practices Skills & Experience Strong experience with AI engineering, or software engineering (e.g. Python, Java, JavaScript/TypeScript etc.) with libraries/frameworks such as PyTorch, TensorFlow etc.) Experience with RAG and LLM-based solutions Solid understanding of AI architectures and data … live within commuting distance of Cardiff. Keywords: AI Engineer/Artificial Intelligence/Software Engineer/Python/Java/JavaScript/Cardiff Circle Recruitment is acting as an Employment Agency in relation to this vacancy. Earn yourself a referral bonus if you refer somebody else who fills the role ...

SharePoint Office 365 Developer

Hiring Organisation
People First
Location
East London, London, England, United Kingdom
Employment Type
Temporary
Salary
£490 per day
Skills You'll Need: SharePoint Developer, DevOps. CSS, JavaScript, jQuery and HTML5 Your New Salary: UP TO £490 per day (umbrella) Hybrid (3 days onsite and 2 day a week from home (it might change in the beginning for training purpose) Temp for 6 Months initially. All roles will … with DevOps. Hands on development with Office 365 tools including SharePoint Online (PowerApps, Power Automate and SPFX or ReactJS) Hands on experience with CSS, JavaScript, jQuery and HTML5 Solid Rest API and Graph API knowledge Early morning or late night shift working (occasionally). Weekend working (occasionally). Please follow ...

System Support and AI Apprentice

Hiring Organisation
Mentor Distribution Ltd
Location
SYSTEMS HOUSE, UNIT 23, HENLOW CAMP TRADING ESTATE, HENLOW, England, United Kingdom
Employment Type
Higher Apprenticeship
Salary
£19,000 a year
automation, and systems development Comfortable working with data (Excel essential; any exposure to SQL beneficial) Interest in web technologies or scripting (e.g. HTML, JavaScript or similar) Able to communicate effectively with both technical and non-technical stakeholders Training Expected Apprenticeship Duration: 12 months + 3 months EPA Blend of eLearning … tools and workflow design to streamline operations Working with databases and data (e.g. SQL/MySQL fundamentals) Basics of web technologies (e.g. HTML5, CSS3, JavaScript and frameworks such as Bootstrap) How systems communicate using APIs (REST-based services) Principles of building and improving internal systems (including exposure to technologies such ...

Software Engineer

Hiring Organisation
Sanderson Recruitment
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
Salary
£60,000
into pragmatic technical approaches, including lightweight designs and realistic delivery estimates. Build, enhance and refactor features using modern web and service-side technologies (with JavaScript/TypeScript as the mainstay). Write code that's easy to read, easy to change, and built to last, so the next engineer … owning a piece of work end-to-end: shaping the approach, building it, testing it, releasing it, and improving it based on feedback. Strong JavaScript/TypeScript skills, with hands-on experience building services and/or web applications. Experience with Node.js & React. Exposure/commercial experience with Python. Comfort ...

Founding Engineer

Hiring Organisation
RedTech Recruitment Ltd
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£95,000
related discipline Proven experience building production-grade web applications, ideally for enterprise or B2B environments Strong full-stack experience with modern technologies, including JavaScript/TypeScript and Python Experience with React (frontend) and backend frameworks such as FastAPI or similar Experience designing and implementing scalable data pipelines and database structures … website). Keywords: Founding Engineer/Full Stack Developer/Full Stack Engineer/Software Engineer/Python/React/TypeScript/JavaScript/FastAPI/AWS/AI/Machine Learning/LLM/SaaS/Start-up/Enterprise Software/Data Pipelines RedTech Recruitment Ltd focuses ...

Senior User Experience Designer (SC Cleared)

Hiring Organisation
LHH
Location
London Area, United Kingdom
As a User Experience Designer you will: Use different techniques to identify and understand users and their needs, so that you can translate user stories and propose user-focused, evidence-based design approaches to meet ...

PHP Developer - Mid-Senior

Hiring Organisation
Roc Search Europe Limited
Location
Barnsley, South Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£45000 - £50000/annum 31 Days Annual Leave + Paid Training
part of a collaborative tech team with real ownership and long-term growth potential. The Role Develop and maintain applications using PHP JavaScript for frontend & API integration Maintain & optimise MySQL databases Monitor systems, troubleshoot issues and improve performance Collaborate with internal teams and external partners Product enhancements Tech Stack … essential) Laravel JavaScript MySQL or similar database AWS or Azure About You Solid PHP and JavaScript development experience Collaborative with good communication skills Strong willingness to learn APPLY NOW to be considered for interviews! Senior PHP Developer - PHP - Software Developer - JavaScript - Laravel - Linux - AWS - MySQL - MariaDB - Developer - API - Vue.js ...

Software Support Engineer - UI / JavaScript

Hiring Organisation
Principle
Location
City of London, London, United Kingdom
SaaS Software Support Engineer UI/JavaScript Interested in working with a global tech company who is continually voted as the best place to work. This market leader – whose innovative SaaS product is used by Fortune 500 companies around the world and major multinational companies is strengthening their Engineering support … solid background within support – ability to troubleshoot, find workarounds and support high-end, high-value clients Good exposure to UI development with scripting skills – JavaScript Tech tools & skills such as CSS, Angular, Ajax, or React would be very useful SQL skills are also needed The Role This Support Engineering role ...

IT Support Assistant

Hiring Organisation
Clearspring
Location
Ealing, Greater London, Acton, United Kingdom
Employment Type
Permanent
active interest) in any of the following would be ideal: Excel workbook formula optimising and/or macro debugging Script Writing (e.g. JavaScript, Python, PowerShell, etc) SQL query writing Useful skills and experience include: Microsoft Azure Microsoft SharePoint Microsoft Entra ID Oracle NetSuite, particularly SuiteScript Microsoft SQL Server administration … query writing JavaScript Freemarker What we offer: 28 days of holidays (including bank holidays) increasing with service Purchase of Clearspring products at 50% discount from retail price Auto Enrolment Company Pension Plan A bonus may be paid to all team members annually, based on the profitability of the company. Cooking ...

SC Cleared - Automation Test Engineer

Hiring Organisation
Hays Technology
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Contract
days onsite per week, the rest is WFH ** Candidates MUST be currently SC Cleared Key Responsibilities - Developing and maintaining automation scripts using Playwright & JavaScript/TypeScript - Applying solid knowledge of CI/CD principles, integrating solutions using Azure DevOps and GitHub. - Writing high quality test cases and executing them effectively … managing defects/bugs - Creating comprehensive test plans and test completion reports What We Are Looking For - Commutable distance to Cardiff (eg. Bristol) - Playwright - Javascript/Typescript - Azure Devops - Must currently hold valid SC Clearance If you hold SC Clearance and are interested in this role, click 'apply ...

Senior Software Engineer

Hiring Organisation
Platform Recruitment Limited
Location
Royston, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£70,000
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 ...