Contract 'ECMAScript' Job Vacancies

101 to 119 of 119 Contract ECMAScript Jobs

Contract Full-Stack Javascript Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions Ltd
Contract Full-Stack Javascript Developer Required- Fully Remote - 6 Months - Outside IR35 - £500pd My client is looking to hire two Contract Full-Stack Javascript Developer on an initial 6months contract with a view to extend. There will be able to fully remote working for the entirety of the contract. You will be working with a manufacturing business to capture their … live sensor data and generating real time reports from their IoT Device via web apps and dashboards built using React & Node. Required: React Node CSS/HTML Javascript Typescript Beneficial: IoT Experience TDD Raspberry PI If you are interested in the position please send an updated copy of your CV and day rate required I will be in touch to … discuss the role in more detail.We have a current opportunity for a Contract Full-Stack JavaScript Developer on a contract basis. The position will be based in London. For further information about this position please apply. More ❯
Employment Type: Contractor
Rate: Competitive salary
Posted:

AI Software Developer Python, JavaScript, ML

London, South East, England, United Kingdom
Salt Search
AI Software Developer (Python, JavaScript, ML) - London/Hybrid Day rate: £500 - £800 (inside IR35) Duration: 6 - 12 months Start: ASAP Hybrid: 3 days on site per week My client is looking for a Software Developer with AI, Python and JavaScript experience to join on a contract basis. As a Software Developer - AI, you will focus on the development and … AI driven software solutions, working within a dynamic team to enhance our digital products. You will be responsible for writing clean, efficient, and maintainable code, primarily in Python and JavaScript, while contributing to the successful deployment of Gen AI technologies that directly impact the company's customer experience (CX) vision. You will collaborate closely with other software engineers, product teams … input on sprint planning, task estimation, and iterative improvements Requirements: 3+ years of experience in software development, with exposure to AI or machine learning projects. Proficient in Python and JavaScript, ideally with hands-on experience in building Gen AI proof of concepts or integrating LLM APIs. Familiarity with AI platforms such as OpenAI, Anthropic, or Databricks. Strong understanding of AI More ❯
Employment Type: Contractor
Rate: £500 - £800 per day
Posted:

Salesforce Developer

City of London, London, United Kingdom
Experis
keep up-to-date with new Salesforce features and best practices. Required Skills: Salesforce Developer with 4+ years of experience, specializing in Cloud and LWC. Skilled in Apex, HTML, JavaScript (ES6+), CSS, SLDS, and Salesforce DX. Experienced in building accessible, WCAG 2.2-compliant portals, integrating via REST/SOAP APIs, and using declarative tools like Flows and Process Builder. Strong … problem-solving and communication skills. Holds key Salesforce certifications including JavaScript Developer I, Platform Developer I & II, and App Builder. All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able to respond to successful applicants in the first instance. We thank you for your interest and the More ❯
Employment Type: Contract
Rate: £500 - £525 per day
Posted:

Digital Marketing BA / Adobe Analytics Manager

East London, London, United Kingdom
Randstad Digital
Adobe Analytics Manager 6 Month Contract £575 umbrella Hybrid, Canary Wharf Are you a passionate Adobe Analytics Manager with deep expertise in implementation, Adobe Analytics, and Customer Journey Analytics? We're seeking a highly skilled contractor to join our team More ❯
Employment Type: Contract
Rate: £550 - £575 per day
Posted:

Web Developer

City, Cardiff, United Kingdom
Hybrid / WFH Options
VIQU IT
Web Developer Contract Remote/Cardiff VIQU have partnered with an NHS client, who are seeking a Web Developer to support the Development, and maintenance of web pages for the organisation. This Web Developer role will involve delivering accessible, high More ❯
Employment Type: Contract
Rate: GBP 200 - 205 Daily
Posted:

Web Developer

Cardiff, South Glamorgan, Wales, United Kingdom
Hybrid / WFH Options
VIQU IT Recruitment
Web Developer – Contract – Remote/Cardiff VIQU have partnered with an NHS client, who are seeking a Web Developer to support the Development, and maintenance of web pages for the organisation. This Web Developer role will involve delivering accessible, high More ❯
Employment Type: Contract, Work From Home
Rate: £200 - 205 per day
Posted:

Fiori UI5 Developer - SC Cleared

Penwortham, Lancashire, United Kingdom
Hybrid / WFH Options
CBSbutler Holdings Limited trading as CBSbutler
IR35 + SC Cleared role Key Skills: Proven experience in SAP Fiori/UI5 development and administration. Strong hands-on experience with SAP ABAP Proficiency in web technologies: HTML, JavaScript, and CSS. Contractor will carry out the following role and responsibilities: Collaborate with stakeholders to gather and analyse business requirements and translate them into technical specifications. Design, develop, and maintain … and training on SAP technologies Experience Required: Proven experience in SAP Fiori/UI5 development and administration. Strong hands-on experience with SAP ABAP Proficiency in web technologies: HTML, JavaScript, and CSS. More ❯
Employment Type: Contract
Rate: GBP 580 - 610 Daily
Posted:

Fiori UI5 Developer - SC Cleared

Preston, Lancashire, United Kingdom
Hybrid / WFH Options
CBSbutler Holdings Limited trading as CBSbutler
IR35 + SC Cleared role Key Skills: Proven experience in SAP Fiori/UI5 development and administration. Strong hands-on experience with SAP ABAP Proficiency in web technologies: HTML, JavaScript, and CSS. Contractor will carry out the following role and responsibilities: Collaborate with stakeholders to gather and analyse business requirements and translate them into technical specifications. Design, develop, and maintain … and training on SAP technologies Experience Required: Proven experience in SAP Fiori/UI5 development and administration. Strong hands-on experience with SAP ABAP Proficiency in web technologies: HTML, JavaScript, and CSS. More ❯
Employment Type: Contract
Rate: £580 - £610/day
Posted:

Fiori UI5 Developer - SC Cleared

London, United Kingdom
Hybrid / WFH Options
CBSbutler Holdings Limited
IR35 + SC Cleared role Key Skills: Proven experience in SAP Fiori/UI5 development and administration. Strong hands-on experience with SAP ABAP Proficiency in web technologies: HTML, JavaScript, and CSS. Contractor will carry out the following role and responsibilities: Collaborate with stakeholders to gather and analyse business requirements and translate them into technical specifications. Design, develop, and maintain … and training on SAP technologies Experience Required: Proven experience in SAP Fiori/UI5 development and administration. Strong hands-on experience with SAP ABAP Proficiency in web technologies: HTML, JavaScript, and CSS. If you'd like to discuss this developer role in more detail, please send your updated CV to and I will get in touch. More ❯
Employment Type: Contract, Work From Home
Rate: £575 - £650 per day
Posted:

Automation Tester

Derby, Derbyshire, England, United Kingdom
Hybrid / WFH Options
Blues Point Ltd
Automation Tester – 6-Month Contract – Outside IR35 We’re looking for an experienced Automation Tester to join our client’s QA team on a 6-month contract , working remotely with occasional travel to Derbyshire. You’ll be responsible for designing More ❯
Employment Type: Contractor
Rate: £400 - £425 per day
Posted:

Programmer / Analyst

East London, London, England, United Kingdom
Adecco
Join Our Dynamic Team as a Programmer/Analyst Are you ready to take your programming and analytical skills to the next level? Do you thrive in a fast-paced eCommerce environment? If so, we have an exciting opportunity for More ❯
Employment Type: Contractor
Rate: £350 - £450 per day
Posted:

Programmer / Analyst

Hackney, London, United Kingdom
Adecco
Join Our Dynamic Team as a Programmer/Analyst Are you ready to take your programming and analytical skills to the next level? Do you thrive in a fast-paced eCommerce environment? If so, we have an exciting opportunity for More ❯
Employment Type: Contract
Rate: £350 - £450/day PAYE
Posted:

EdTech Manager

London, South East, England, United Kingdom
R3vamp Limited
£250 per day (inside IR35) London (Hybrid) Initial 3 Months Your New Role Our client are a world renowned education organisation based in the heart of London,who are looking for a tech-savvy, organised and proactive Education Technology Officer More ❯
Employment Type: Contractor
Rate: £0 per annum
Posted:

Mobile Application Security Engineer

Bristol, Avon, South West, United Kingdom
Hybrid / WFH Options
Sanderson Recruitment
Mobile Application Security Engineer Rate: £650 per day Inside IR35 Duration: 6 months Location: Bristol/Hybrid (onsite once a month) We have an exciting opportunity for a Mobile Application Security Engineer to join a leading organisation on a contract More ❯
Employment Type: Contract
Rate: £600 - £650 per day
Posted:

Front End Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Oscar Technology
Front-End Developer (Contract - £300-£400/day, Fully Remote) (JavaScript/Vue.js) Initial 1-Month Contract | Potential for Ad-Hoc Ongoing Work We're looking for an experienced Front-End Developer to join a fast-paced digital transformation project for a leading UK-based organisation in the manufacturing sector. This is an opportunity to make an immediate impact on … will have a sharp eye for detail, a strong understanding of front-end best practices, and the ability to hit the ground running in a dynamic environment. Tech Stack: JavaScript (ES6+) Vue.js HTML5/CSS3 REST APIs & JSON What You'll Do: Enhance and streamline the user interface for an internal order processing system Optimise workflows and improve system usability … project leads to finalise and deploy key features Contribute to performance improvements and front-end best practices You'll Succeed If You: Have proven experience in Vue.js and modern JavaScript frameworks Thrive in fast-moving, delivery-focused environments Can jump into an existing codebase and make immediate contributions Have an eye for clean, efficient UI design Similar experince working on More ❯
Employment Type: Contractor
Rate: £300 - £400 per day
Posted:

ServiceNow Developer

United Kingdom
Hybrid / WFH Options
Stackstudio Digital Ltd
requirements from the SPM Process Team. Develop, configure, and maintain the ServiceNow platform, primarily within the SPM (Strategic Portfolio Management) module . Configure and customize the ServiceNow platform using JavaScript and ServiceNow APIs to extend capabilities and enhance user experience. Design, develop, and implement SPM solutions including workflows, catalog items, workspaces, and integrations to meet complex business requirements. Develop and … Abilities Required: Essential: Experience working closely with ServiceNow Solutions Architects to design and implement business requirements. Demonstrated capability in configuring and customizing the ServiceNow SPM module . Proficient in JavaScript , ServiceNow APIs, and workflow development. Experience with integration and automation in ServiceNow. Ability to assist in business requirement refinement and translate needs into technical solutions. Strong troubleshooting skills and ability More ❯
Employment Type: Contract, Work From Home
Rate: From £350 to £400 per day
Posted:

JavaScript Engineer (TypeScript, N8N, AI) - German Speaking

United Kingdom
Hybrid / WFH Options
TXP
JavaScript Engineer/Developer Market Day Rate - Outside IR35 (Limited company/Umbrella) Min 6 months with strong potential to extend - Long term project/opportunity German Speaking Remote working TXP are recruiting for an accomplished German Speaking JavaScript Engineer/Developer who can start with our insurance client in November 2025. This role can be fully remote, therefore we … Agentic AI Project: Build an underlying platform that can automate the claims process Using AI to learn and do the business process, assessment and approval of claims Experienced required: JavaScript/TypeScript tech background AI Workflow Automation Platform & Tools - N8N (or similar) Experience with AI Automation tools - N8N, CrewAI, Autogen, Uipath, Zapier, Power Automate Fluent German language skills - ESSENTIAL We More ❯
Employment Type: Contract
Rate: GBP 35 Annual
Posted:

JavaScript Engineer (TypeScript, N8N, AI) - German Speaking

Nationwide, United Kingdom
Hybrid / WFH Options
TXP
JavaScript Engineer/Developer Market Day Rate - Outside IR35 (Limited company/Umbrella) Min 6 months with strong potential to extend - Long term project/opportunity German Speaking Remote working TXP are recruiting for an accomplished German Speaking JavaScript Engineer/Developer who can start with our insurance client in November 2025. This role can be fully remote, therefore we … Agentic AI Project: Build an underlying platform that can automate the claims process Using AI to learn and do the business process, assessment and approval of claims Experienced required: JavaScript/TypeScript tech background AI Workflow Automation Platform & Tools - N8N (or similar) Experience with AI Automation tools - N8N, CrewAI, Autogen, Uipath, Zapier, Power Automate Fluent German language skills - ESSENTIAL We More ❯
Employment Type: Contract, Temporary
Salary: £NEG Outside IR35, Fully Remote
Posted:

Contract Automation Test Engineer - Outside IR35

London, South East, England, United Kingdom
Hybrid / WFH Options
Tenth Revolution Group
a key role in ensuring software quality through robust automation testing, with a strong focus on BDD practices. Key Responsibilities Develop and maintain automated test scripts using Playwright and JavaScript Collaborate with cross-functional teams to define test strategies and acceptance criteria using BDD and Gherkin Execute automated test suites and analyse results to ensure high-quality software delivery Contribute … to continuous integration and deployment processes Required Skills & Experience Proven experience as an Automation Test Engineer in agile environments Strong hands-on expertise with Playwright and JavaScript Solid understanding of BDD methodologies and writing test scenarios in Gherkin Excellent communication and collaboration skills Ability to work independently in a remote setup Eligibility Must be based in the UK Must have More ❯
Employment Type: Contractor
Rate: £300 per day
Posted: