651 to 675 of 710 ECMAScript Jobs in the UK excluding London

Java Developer

Hiring Organisation
Network IT
Location
Stourport-on-Severn, Worcestershire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £45,000 per annum
Role: PHP Developer Salary: £40,000 - £45,000 Location: Stourbridge-on-Severn (Hybrid – 2 days On-Site Per Week) Network IT are supporting a growing organisation seeking a PHP Developer to join their in-house ...

Full Stack JavaScript Developer (AI / GenAI)

Hiring Organisation
Circle Group
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£45,000
Full Stack JavaScript Developer (AI/GenAI) Fully Remote Want to break into AI properly, not just talk about it? I'm working with a team building real world AI applications using LLMs and RAG and they're open to junior to mid-level developers who've already started exploring … etc.) Developing RAG-based features (smart search, AI-driven tools) Integrating AI into real products used by customers What they're looking for: Solid JavaScript/TypeScript experience Some hands on work with LLMs or RAG (commercial or personal projects) Genuine interest in AI and how it's applied ...

Senior Software Engineer

Hiring Organisation
ISR Recruitment Ltd
Location
Exeter, Devon, United Kingdom
Employment Type
Permanent
Salary
GBP 55,000 Annual
thinking, identifying opportunities to improve user journeys, accessibility, and the overall digital experience. Skills and Experience: Strong Front End development skills using HTML5, CSS3, JavaScript (ES6+). Experience with Front End JavaScript, vanilla/jQuery or frameworks such as React/Vue.js/Angular. Proficiency in PHP for building robust ...

Senior Full Stack Engineer

Hiring Organisation
SR2
Location
South West, United Kingdom
Employment Type
Permanent
Salary
£50000 - £70000/annum
Senior Full Stack Engineer | PHP, Laravel, JavaScript, Vue.js | Weekly visits to South Gloucestershire | Salary Range: £50-70k Would you like to spend your day job helping reshape how homes across the UK consume energy? These opportunities don't come around often. I'm working with an early-stage start … product set that's about to scale rapidly across the UK. We're looking for someone with full stack experience across PHP, Laravel, JavaScript (or TypeScript) & Vue.js. This is perfect for someone who wants to combine environmental impact with the thrill of building something from scratch. What you'll need ...

Full stack PHP Developer ( Laravel framework)

Hiring Organisation
Carro Group
Location
Buckingham, England, United Kingdom
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 ...

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 ...

Salesforce Engineer

Hiring Organisation
Stepstone UK
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
into technical tasks and be responsible for having discussion with business stakeholders and product Work with the following tech/tools/methodology; Java, JavaScript, HTML, CSS, TDD, Agile, pair programming, Bitbucket, Bamboo Qualifications Experience in the Salesforce platform Apex, Aura/LWC, Visualforce development with a strong understanding … development best practices Knowledge in JavaScript, HTML, CSS and understanding of CI/CD, REST API Experience working with Salesforce CPQ, Salesforce Billing, Revenue Recognition Certinia Financial Management and Accounting(Desirable) Additional Information Were a community here that cares as much about your life outside work as how you feel ...

Automation Test Analyst

Hiring Organisation
Hays Technology
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Contract
possibility of increased onsite presence aligned to delivery needs. Key Responsibilities Developing and maintaining automation scripts using Playwright, with strong hands-on skills in JavaScript/TypeScript- Applying solid knowledge of CI/CD principles, integrating solutions using Azure DevOps and GitHub. Writing high quality test cases and executing them … managing defects/bugs- Creating comprehensive test plans and test completion reports- What We Are Looking For (Automation Test experience with the following) Playwright Javascript/Typescript Azure Devops Must currently hold valid SC Clearance If you're interested in this role, click 'apply now' to forward ...

WordPress Developer / All-Round IT Specialist

Hiring Organisation
Reed
Location
Billingham, Cleveland, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £42,000 per annum, Inc benefits
used internationally to showcase specialist equipment. Develop custom themes, templates, product layouts, and taxonomies suited to complex B2B listings. Enhance front-end experience using JavaScript, React, jQuery, and modern UI approaches. Optimise site speed, SEO, and security. Manage analytics, tracking and reporting tools (Google Analytics/Tag Manager). Bring … infrastructure improvements. Support internal teams with onboarding, technology setup, and system updates. Skills: Strong experience in WordPress, including custom development. Skilled in PHP, JavaScript, CSS/HTML, and API integrations. Comfortable working with modern front-end tools (React experience advantageous). Confident acting as a sole developer and all-round ...

Principal Software Engineer

Hiring Organisation
Redline Group Ltd
Location
Normanton, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£55,000
code following best practices (e.G. MISRA guidelines) Develop scalable and maintainable embedded solutions for IoT and connected devices Support web-based interfaces using JavaScript and HTML where required Contribute to Linux-based application development for testing and simulation Maintain clear technical documentation across design, testing, and troubleshooting Stay … with Linux OS application development Familiarity with Git, embedded IDEs, and development tools Understanding of secure software development, encryption, and secure protocols Exposure to JavaScript and HTML for UI or web integration Proven ability to lead engineering teams, manage workloads, and deliver projects Strong problem-solving and analytical skills Desirable ...

Development Team Manager (Web development)

Hiring Organisation
Propel Tech Ltd
Location
Wakefield, West Yorkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £75,000 per annum
Much of our work focuses on improving and extending existing systems, alongside greenfield projects built from the ground up. We work primarily with PHP, JavaScript, and React, taking a pragmatic approach to choosing the right tools for each job. Collaboration, quality, and doing things properly are central … love to hear from you.” — Wil Jones, Technology & Solutions Director What you’ll bring Strong hands-on experience in full stack web development (PHP, JavaScript, React) Ability to quickly understand and evaluate existing systems Experience working on business-critical applications Confidence leading technical discussions with clients Experience mentoring or leading ...

1IM Developer

Hiring Organisation
Stackstudio Digital Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £450 to £500 per day
Role Details Job Title: 1IM Developer Work Mode: 100% remote Role Description Deutsche Bank Identity Governance Administration (IGA) is managed on 1IM application. TCS provides CTB & Prod Ops and manages end-to-end service. Key ...

1IM Developer

Hiring Organisation
Stackstudio Digital Ltd
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £450 to £500 per day
Role Details Job Title: 1IM Developer Work Mode: 100% remote Role Description Deutsche Bank Identity Governance Administration (IGA) is managed on 1IM application. TCS provides CTB & Prod Ops and manages end-to-end service. Key ...

1IM Developer

Hiring Organisation
Stackstudio Digital Ltd
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £450 to £500 per day
Role Details Job Title: 1IM Developer Work Mode: 100% remote Role Description Deutsche Bank Identity Governance Administration (IGA) is managed on 1IM application. TCS provides CTB & Prod Ops and manages end-to-end service. Key ...

.Net Engineer

Hiring Organisation
C4S Search Ltd
Location
Wiltshire, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £65,000 per annum
Job Description JOB TITLE: .NET Engineer LOCATION: Wiltshire (hybrid working) THE BUSINESS: This organisation operates at the intersection of two recently unified businesses following an acquisition, creating a unique environment where engineering teams, systems, and ...

Associate Conversion Rate & Experience Optimisation (CRXO) Engineering Apprentice

Hiring Organisation
Betfred
Location
The Spectrum 56-58 Benson Road, Birchwood, Warrington, Cheshire, England, United Kingdom. Steam Packet House, 76 Cross Street, Manchester, England, United Kingdom
Employment Type
Higher Apprenticeship
Salary
£27,000 a year
Kick‐start your tech career with a hands‐on apprenticeship in Betfred’s CRXO team. You’ll help shape smarter, smoother digital experiences while learning front‐end development, website experimentation, and the data‐driven skills ...

PHP Developer

Hiring Organisation
Network IT
Location
Stourport-on-Severn, Worcestershire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £45,000 per annum
Role: PHP Developer Salary: £40,000 - £45,000 Location: Stourbridge-on-Severn (Hybrid – 2 days On-Site Per Week) Network IT are supporting a growing organisation seeking a PHP Developer to join their in-house ...

Software Developer (Python / JavaScript)

Hiring Organisation
Rise Technical Recruitment
Location
Birmingham, West Midlands, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£35000 - £42000/annum Remote Working & Great Benefits
Software Developer (Python/JavaScript) Remote (with 2 days per month in Birmingham) £35,000 to £42,000 per annum + benefits Excellent opportunity for a Software Developer with Python and JavaScript experience to join a fast-growing, mission-driven tech start-up, working on products that genuinely help organisations … small, collaborative engineering team building and improving interactive learning experiences, platform features, and integrations. You'll work across the stack where needed, contributing in JavaScript (Vue) and Python, with strong engineering practices around testing, documentation, and reliability. You'll be given real ownership, plenty of variety, and the support ...

Full Stack Engineer (Outside IR35)

Hiring Organisation
Ernest Gordon Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £475 per day
backed by a global leader in the digital marketing space. The ideal candidate will be a Full Stack Engineer with experience with JavaScript, TypeScript, MongoDB, React and Node.js and are happy to work fully remote. THE ROLE: Design, deploy and maintain clean code Build scalable backend services in Node.js … maintain relational and document databases in PostgreSQL and MongoDB Troubleshoot all systems to ensure a smooth implementation THE PERSON: Full Stack Experience Familiar with JavaScript, TypeScript, MongoDB, PostgreSQL, Node.js and React Ability to work fully remote REFERENCE: BBBH24495 Keywords: Outside IR35, Remote, Software Developer, Software Engineer, JavaScript, Cloud, Remote, Contract ...

Full Stack Node.Js Developer

Hiring Organisation
Anson Mccade
Location
Northern Ireland, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
technical decisions and owning features end to end in a highly collaborative environment. What Youll Be Doing: Building and maintaining full stack features using JavaScript and TypeScript Developing backend services using Node.js Working closely with product and leadership to translate ideas into scalable solutions Designing and building cloud-native services … iteration Contributing to architecture decisions, tooling, and engineering best practices Helping shape how the engineering team works as it continues to grow Tech Stack: JavaScript/TypeScript Node.js (Backend) AWS (cloud-native environment) What Theyre Looking For: Commercial experience as a Full Stack Engineer Strong JavaScript/TypeScript skills Backend ...

Full Stack Node.Js Developer

Hiring Organisation
Anson Mccade
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
technical decisions and owning features end to end in a highly collaborative environment. What Youll Be Doing: Building and maintaining full stack features using JavaScript and TypeScript Developing backend services using Node.js Working closely with product and leadership to translate ideas into scalable solutions Designing and building cloud-native services … iteration Contributing to architecture decisions, tooling, and engineering best practices Helping shape how the engineering team works as it continues to grow Tech Stack: JavaScript/TypeScript Node.js (Backend) AWS (cloud-native environment) What Theyre Looking For: Commercial experience as a Full Stack Engineer Strong JavaScript/TypeScript skills Backend ...

Front End Developer

Hiring Organisation
Circle Group
Location
Luton, Bedfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£60,000
Front End Developer Luton (Hybrid one office day a week) JavaScript/TypeScript/Web Components This is a brand-new role sitting within a tight-knit team of 5, as part of a wider engineering function of 17 giving you the best of both worlds: real ownership, but plenty … frontend engineer who enjoys working close to the browser, not hidden behind heavy frameworks. This is a great role for someone who really understands JavaScript/TypeScript and likes building clean, reusable UI from the ground up. What you'll be doing Building modern web clients using Web Components ...

Software Engineer

Hiring Organisation
Platform Recruitment
Location
Royston, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £70000/annum
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 ...

Software Engineer

Hiring Organisation
FryerMiles Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £600 per day
Responsibilities Design, develop, and maintain software applications for public sector clients Write clean, efficient, and well-documented code Work primarily with C# and JavaScript to build modern, secure systems Collaborate with technical and non-technical stakeholders to deliver solutions that meet user needs Participate in code reviews and ensure adherence … Contribute to continuous improvement of development processes and standards Requirements: Strong experience in software development, with a focus on coding Proficiency in C# and JavaScript Solid understanding of software engineering principles and best practices Experience writing and maintaining production-quality code Ability to work independently and as part ...

Software Developer

Hiring Organisation
Yolk Recruitment Limited
Location
Bath, Somerset, South West, United Kingdom
Employment Type
Permanent
Salary
£60,000
wider teams Contribute to code reviews, architecture discussions and best practices Work in a team that values shared ownership rather than hierarchy Tech Environment JavaScript, React, PHP, MySQL MVC frameworks and modern frontend frameworks Git, testing frameworks and clean coding practices What We're Looking For Commercial software development experience … Experience with modern frameworks (frontend or backend) Understanding of MVC patterns and/or modern JavaScript frameworks Comfortable working in agile environments Strong collaboration and communication skills Nice to Have Accessibility best practices (WCAG) Testing frameworks Software design principles Why Join? Work on products that have a real impact ...