Permanent ECMAScript Job Vacancies

1,226 to 1,250 of 2,786 Permanent ECMAScript Jobs

Dot Net Developer - Stoke

Stoke-on-Trent, Staffordshire, West Midlands
Nexus Jobs Limited
/understanding and have been scheduled for you. Demonstrable experience working in a development team with OO structured processes Must have the following skills: VB.Net, ASP.Net Web Forms, Current JavaScript frameworks, Current JavaScript frameworks ORM Modelling, Oracle, MySQL, Any commercial use of source control systems C# considered as long as you are happy to work mainly in Visual Basic WCF More ❯
Employment Type: Permanent
Posted:

Remote Platform Engineer - AI Trainer - DataAnnotation

Slough, Berkshire, United Kingdom
Hybrid / WFH Options
Java Script Works
and/or JavaScript. You should be detail-oriented and possess excellent writing and grammar skills. A bachelor's degree, either completed or in progress, is preferred. Technologies: AI, JavaScript, Python, C#, CSS, Java, Kotlin, React, SQL, Swift, TypeScript More: This is a full-time or part-time remote position, providing you with the flexibility to choose which projects you More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

6 Jul 2025 BBBH58796 Senior Test Engineer - Contract £80000 - £90000 per annum Belfast

Belfast, United Kingdom
Hybrid / WFH Options
MCS Group
a hybrid role, requiring three days per week in their Belfast office. This Senior Software Tester will bring a blend of manual and automation testing experience, with solid Java, JavaScript and TypeScript skills. While the team is currently working with Playwright, they're happy to consider candidates with experience in Selenium, Cypress, or similar. This is a fantastic opportunity to … thinking approach, particularly around incorporating AI into testing frameworks The Person Proven experience in manual and automated testing across web and back-end applications Strong programming skills in Java, JavaScript and Typescript Solid experience with UI testing (e.g. Playwright, Selenium, Cypress) Experience in API testing SQL proficiency - essential for database query and validation Experience working in Agile teams and proficiency More ❯
Employment Type: Permanent
Salary: GBP 80,000 - 90,000 Annual
Posted:

Junior Software Developer

Peterlee, County Durham, England, United Kingdom
BPM Tech
Stack Development - You'll get involved with changes at all levels within our tech stack, developing your knowledge in C# ASP.NET. An understanding of ASP.NET with C# is essential JavaScript - Understanding of JavaScript and related frameworks Blazor - Willingness to learn Blazor and Blazor Web Assembly React - Experience with React for our legacy platforms MS SQL - Proficiency in developing queries for More ❯
Employment Type: Full-Time
Salary: £25,000 - £36,500 per annum
Posted:

Senior Fullstack engineer - Aker Systems

United Kingdom
Java Script Works
Required Skills and Experience 3+ years of professional experience in full-stack software development. Strong proficiency in JavaScript, TypeScript, Node.js, React.js, Yarn, and NPM. Experience in optimizing UI/UX for responsiveness, accessibility, and performance. Position Overview Join our team if you are seeking an inclusive and supportive environment where you can excel. We are currently seeking a Full-Stack More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Online Developer

Clwyd, United Kingdom
New Ventures Recruitment
Strong time management and organisation skills Receptive to feedback and adaptable to business needs and priorities Technical Skills & Experience Strong proficiency in core front-end languages and tools: TypeScript, JavaScript, SCSS, HTML Hands-on experience with JavaScript frameworks, particularly React.js and Node.js Understanding of e-commerce principles and customer-focused design Familiarity with content management systems (CMS) and commerce platforms More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full-Stack Software Engineer in Bracknell - ICP Search

Bracknell, Berkshire, United Kingdom
WorksHub
Teams from major broadcasters on live, business-critical projects. We're currently seeking individuals who possess the following qualifications: Essential Strong experience in JavaScript/TypeScript (Node.js). Proficiency with modern frontend frameworks, ideally React.js. Comfortable with Git and collaborative source control. Solid working knowledge of Linux. Eligibility to live and work in the UK. Bonus if you have Experience More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Developer

Shotton, Deeside, Clwyd, Wales, United Kingdom
New Ventures Recruitment Ltd
Strong time management and organisation skills Receptive to feedback and adaptable to business needs and priorities Technical Skills & Experience Strong proficiency in core front-end languages and tools: TypeScript, JavaScript, SCSS, HTML Hands-on experience with JavaScript frameworks, particularly React.js and Node.js Understanding of e-commerce principles and customer-focused design Familiarity with content management systems (CMS) and commerce platforms More ❯
Employment Type: Full-Time
Salary: Competitive salary
Posted:

Software Online Developer

CH5, Shotton, County of Flintshire, Clwyd, United Kingdom
New Ventures Recruitment
Strong time management and organisation skills Receptive to feedback and adaptable to business needs and priorities Technical Skills & Experience Strong proficiency in core front-end languages and tools: TypeScript, JavaScript, SCSS, HTML Hands-on experience with JavaScript frameworks, particularly React.js and Node.js Understanding of e-commerce principles and customer-focused design Familiarity with content management systems (CMS) and commerce platforms More ❯
Employment Type: Permanent
Posted:

Senior Software Developer

Guildford, Surrey, United Kingdom
ECM Selection (Holdings) Limited
is a great place to continue developing your technical skills. Requirements: Commercial-grade experience developing and maintaining complex systems in C/C++ Familiarity with web UI technologies (HTML, JavaScript, etc) and Linux systems Strong academic background including a 1st or 2:1 or PhD in a numerate subject and A’s or A*’s in Maths and Physics at … schedules are different and so supports flexible working hours. Additionally, they offer a competitive remunerations package including generous employer contribution pensions and annual performance related bonuses. Keywords: C++, Python, JavaScript, Typescript, Embedded C, Linux, DSP, Digital Signal Processing, Algorithms, Image Processing, Rust, Radio Communication Systems, Surrey Another top job from ECM, the high-tech recruitment experts. Even if this job More ❯
Employment Type: Permanent
Salary: £50000 - £70000/annum DoE + Benefits
Posted:

Full Stack Web Developer

Eastleigh, Hampshire, United Kingdom
Attega Group Ltd
and written communication skills, confident in liaising with different people and departments throughout the business Building front-end pages with HTML and CSS/SASS Front-end programming with JavaScript/jQuery Back-end programming with PHP Knowledge of site accessibility, page speed, and best practices Experience with WordPress CMS, using themes, plugins, posts Experience with Advanced Custom Fields, custom … MySQL, MariaDB Basic knowledge of AWS, setting up a server, modifying access Experience creating themes, plugins, post types, and with modifying the admin area in WordPress Familiarity with modern JavaScript frameworks such as React would be beneficial Experience working with Laravel or similar MVC frameworks is a plus Role responsibilities: Assisting with the build of new websites within the group More ❯
Employment Type: Permanent
Salary: £35000 - £45000/annum
Posted:

Senior Software Engineer II - Language Tooling (London)

London, UK
Wise
automate tasks across our extensive codebase, which includes over 3,000 repositories. While our current focus is on Java, we are eaI’ger to expand our capabilities to include JavaScript/TypeScript and Python. As a Senior Software Engineer II, You Will Take ownership of critical multiplier-type projects that significantly enhance our codebase management and automation capabilities. Collaborate closely … automated migrations and updates, such as migrating 600+ Spring Boot services to the latest version. Cross-Language Expansion: Collaborate with the team to extend tooling capabilities beyond Java, incorporating JavaScript/TypeScript and Python. Collaboration and Communication: Work closely with cross-functional teams to understand their needs and develop tools that address specific challenges, ensuring seamless integration and adoption. Innovation … to learn more, we want to hear from you! Technical Expertise: Proven experience in building and maintaining tools for large codebases, with a strong emphasis on Java. Experience with JavaScript/TypeScript and Python is a plus. Problem-Solving Skills: Strong analytical and problem-solving skills, with the ability to identify and address complex challenges in codebase management. Effective Communication More ❯
Employment Type: Full-time
Posted:

Software Engineer with Security Clearance

Annapolis Junction, Maryland, United States
Eureka Strategic Consulting
RESTful web applications. • Experience with Spring Boot. • Experience interacting with MongoDB or similar database technology. • Experience with Automated testing. Nice to Haves: • Full stack experience including UI development with JavaScript (Vue.js). • Experience with Kafka. • Excellent written and verbal communication skills. • Experience with Linux administration. • Experience with automated build tools, continuous integration, and continuous deployment. YOE Requirement: 3 yrs., B.S. More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Coding and Programming Trainee

Oxford, Oxfordshire, England, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £26,000 - £35,000 per annum
Posted:

Coding and Programming Trainee

Northampton, Northamptonshire, England, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £26,000 - £35,000 per annum
Posted:

Coding and Programming Trainee

Slough, Berkshire, England, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £26,000 - £35,000 per annum
Posted:

Coding and Programming Trainee

Luton, Bedfordshire, England, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £26,000 - £35,000 per annum
Posted:

Coding and Programming Trainee

Newport, Gwent, Wales, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £26,000 - £35,000 per annum
Posted:

Coding and Programming Trainee

Derby, Derbyshire, England, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £26,000 - £35,000 per annum
Posted:

Coding and Programming Trainee

West London, London, England, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £26,000 - £35,000 per annum
Posted:

Coding and Programming Trainee

Barking, Essex, England, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £26,000 - £35,000 per annum
Posted:

Coding and Programming Trainee

Uxbridge, Middlesex, England, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £26,000 - £35,000 per annum
Posted:

Coding and Programming Trainee

East London, London, England, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £26,000 - £35,000 per annum
Posted:

Coding and Programming Trainee

Birkenhead, Merseyside, England, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £26,000 - £35,000 per annum
Posted:

Coding and Programming Trainee

Blackpool, Lancashire, England, United Kingdom
ITOL Recruit
weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯
Employment Type: Full-Time
Salary: £26,000 - £35,000 per annum
Posted: