Contract JavaScript Job Vacancies

76 to 100 of 170 Contract JavaScript Jobs

Golang Consultant / Full Stack Engineer/ Web Solutions Engineer

South West London, London, United Kingdom
Hybrid / WFH Options
Harvey Nash
projects with minimal assistance. You architect high quality web applications, and design key tools and systems that support said web applications. Mandatory Skills/Qualifications: 3+ years experience writing JavaScript or TypeScript, Golang, and/or SQL, Angular 3+ years experience developing resource oriented APIs 3+ years experience designing and debugging databases Experience in multiple general purpose programming languages and More ❯
Employment Type: Contract, Work From Home
Posted:

Golang Consultant / Full Stack Engineer/ Web Solutions Engineer

West End, London, United Kingdom
Harvey Nash
projects with minimal assistance. You architect high quality web applications, and design key tools and systems that support said web applications. Mandatory Skills/Qualifications: 3+ years experience writing JavaScript or TypeScript, Golang, and/or SQL, Angular 3+ years experience developing resource oriented APIs 3+ years experience designing and debugging databases Experience in multiple general purpose programming languages and More ❯
Employment Type: Contract
Posted:

Golang Consultant / Full Stack Engineer/ Web Solutions Engineer

South West London, London, England, United Kingdom
Harvey Nash
projects with minimal assistance. You architect high quality web applications, and design key tools and systems that support said web applications. Mandatory Skills/Qualifications: 3+ years experience writing JavaScript or TypeScript, Golang, and/or SQL, Angular 3+ years experience developing resource oriented APIs 3+ years experience designing and debugging databases Experience in multiple general purpose programming languages and More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Power Platform Developer

London, South East, England, United Kingdom
Lynx Recruitment Ltd
and monitoring Ensure best practices around security, performance, and maintainability Skills & Experience Required: Proven experience with Microsoft Power Platform and UiPath Strong understanding of HTTP, HTML/CSS/JavaScript Experience with structured data formats such as XML and JSON Knowledge of SQL Server, PostgreSQL, and Dataverse Familiarity with enterprise tools and practices: authentication/authorisation, cloud hosting (Azure), source More ❯
Employment Type: Contractor
Rate: £400 - £435 per day
Posted:

SmallWorld Senior Software Developer

Reading, Berkshire, United Kingdom
Ubique Systems UK Limited
in Smallworld 5.3x and above versions strong experience in development of applications using Magik Development of GUI functionalities Working knowledge of Smallworld application development and configuration using Magik language, Javascript & HTML experience in implementing end-to-end enterprise GIS solutions Knowledge in integrating with other systems hands on experience in REST & SOAP services Experience working on Cloud is added advantage More ❯
Employment Type: Contract
Rate: GBP Annual
Posted:

Magento Developer

London, United Kingdom
WHD Consulting Ltd
to technical documentation and recommending new tools and approaches. Staying up to date with ecommerce trends and technologies. The Ideal Candidate 4+ years of Magento development experience Proficient in Javascript Familiar with Git, Jira, Bitbucket, and agile processes. Solid problem-solving abilities and a collaborative mindset. Understanding of responsive design, performance optimisation, and cross-browser/device compatibility. More ❯
Employment Type: Contract
Posted:

Oracle Developer

Nationwide, United Kingdom
Queen Square Recruitment Ltd
Experience Proven experience as an Oracle PaaS Developer with expertise in Oracle VBCS . Strong understanding of Oracle Cloud Platform and related services. Proficiency in web technologies (HTML, CSS, JavaScript, frameworks). Experience integrating with Oracle Cloud applications (ERP, HCM, Payroll, Procurement, SCM). Knowledge of REST APIs, JSON, and related integration technologies. Personal Attributes Strong analytical and problem-solving More ❯
Employment Type: Contract
Rate: £450 - £550/day
Posted:

Conversion Rate Optimisation (CRO) Specialist

City of London, London, United Kingdom
Randstad Digital
best practices, persuasion principles, and behavioural psychology. Data literacy: ability to analyse large datasets, run SQL queries, and work with dashboards. Nice to have: web development skills (HTML, CSS, JavaScript) to prototype and implement tests quickly. Attributes Analytical thinker with a bias for action. Comfortable operating at the intersection of product, marketing, and engineering. Strong communication and storytelling skills - able More ❯
Employment Type: Contract
Rate: £350 - £380 per day
Posted:

WordPress Developer

S1, Sheffield, South Yorkshire, United Kingdom
Hybrid / WFH Options
Arise
need To excel in this role, you will need: Proficiency in building and customising WordPress websites Basic knowledge of PHP for custom WordPress development Experience with HTML, CSS, and JavaScript Problem-solving skills and attention to detail Effective communication skills for client interactions Familiarity with (or an openness to learn) our preferred development stack, which includes: WordPress - the foundation of More ❯
Employment Type: Contract
Rate: £25000 - £35000/annum
Posted:

Conversion Rate Optimisation CRO Specialist

London, South East, England, United Kingdom
Randstad Technologies
best practices, persuasion principles, and behavioural psychology. Data literacy: ability to analyse large datasets, run SQL queries, and work with dashboards. Nice to have: web development skills (HTML, CSS, JavaScript) to prototype and implement tests quickly. Attributes Analytical thinker with a bias for action. Comfortable operating at the intersection of product, marketing, and engineering. Strong communication and storytelling skills - able More ❯
Employment Type: Contractor
Rate: £350 - £380 per day
Posted:

Head of Network Automation Development

Berkshire, United Kingdom
Hybrid / WFH Options
PCR Digital
appropriate Promote data-driven decision-making and agile planning Deliver synergies across both fixed and mobile networks Key skills and technologies Netconf, API's, XML, JSON, Jinja 2, Python, JavaScript Cisco NSO, Ansible, Net Miko, Docker Workflow automation: Itential IAP, Appian, Resolve Telecom networks, technologies, and standards (TMF/TOSCA/MEF) YANG/TOSCA for service modelling CI/ More ❯
Employment Type: Contract
Rate: GBP 700 - 750 Daily
Posted:

Head of Network Automation Development

Reading, Berkshire, Great Lea Common, United Kingdom
Hybrid / WFH Options
PCR Digital
appropriate Promote data-driven decision-making and agile planning Deliver synergies across both fixed and mobile networks Key skills and technologies Netconf, API's, XML, JSON, Jinja 2, Python, JavaScript Cisco NSO, Ansible, Net Miko, Docker Workflow automation: Itential IAP, Appian, Resolve Telecom networks, technologies, and standards (TMF/TOSCA/MEF) YANG/TOSCA for service modelling CI/ More ❯
Employment Type: Contract
Rate: £700 - £750/day
Posted:

Full Stack Web Developer

London, United Kingdom
Ascendion
Job Description: Develop and maintain AI-powered web applications using React, JavaScript, and Python, ensuring high performance and scalability. Integrate AI/ML models into production systems, working closely with data scientists to optimize deployment and performance. Design and implement end-to-end full-stack architectures, including front-end UI, back-end services, and database management. Stay updated on emerging More ❯
Employment Type: Contract
Posted:

ServiceNow Developer

City of London, London, United Kingdom
Access Computer Consulting
party integrations. Knowledge of ServiceNow Workflows: Designing and implementing Flow Designer and legacy Workflow Editor and Service Portal Development: Custom widgets, pages, and themes. You will be proficient in JavaScript: Core scripting language used in ServiceNow. Hands-on experience in ServiceNow development and administration and also experience in Agile/Scrum environments and using tools like Jira or Azure DevOps More ❯
Employment Type: Contract
Rate: £600 - £700/day
Posted:

SC Cleared ServiceNow Developer

United Kingdom
Berkeley Square IT Ltd
Must hold active SC Clearance* This is a role within the in-house ServiceNow capability, supporting the development of enterprise workflows and data-driven decisions. Essential Skills: - Proficiency in JavaScript - Core Scripting language used in ServiceNow. - Experience with modules like ITSM, ITOM, HRSD, CSM, and CMDB. - REST/SOAP API Integration: Building and consuming APIs for third-party integrations. - Service More ❯
Employment Type: Contract
Rate: GBP 700 Daily
Posted:

ServiceNow Developer - 12 months - £700 per day - SC Cleared

London, South East, England, United Kingdom
Involved Solutions
Duration : 12 months The role: A leading Central Government Institution are seeking a ServiceNow Developer, supporting the development of enterprise workflows and data-driven decisions. Technical Skills Proficiency in JavaScript: Core scripting language used in ServiceNow. Experience with ServiceNow platform: Including modules like ITSM, ITOM, HRSD, CSM, and CMDB. ServiceNow Scripting: Client Scripts, Business Rules, Script Includes, UI Policies, and More ❯
Employment Type: Contractor
Rate: £600 - £700 per day
Posted:

Senior Automation Tester

Cheshire, United Kingdom
The Bridge IT Recruitment
with business goals. Continuously improve testing methodologies and contribute to knowledge-sharing sessions. What We're Looking For Experience in automated testing and framework development. Solid understanding of SQL, JavaScript, and version control (e.g. Git). Ability to troubleshoot complex issues and suggest improvements. Strong communication and collaboration skills. A proactive mindset with a focus on continuous improvement. Experience withAzure. More ❯
Employment Type: Contract
Rate: GBP Annual
Posted:

Senior Automation Tester

Cheshire, Neston, Cheshire West and Chester, United Kingdom
The Bridge IT Recruitment
with business goals. Continuously improve testing methodologies and contribute to knowledge-sharing sessions. What We're Looking For Experience in automated testing and framework development. Solid understanding of SQL, JavaScript, and version control (e.g. Git). Ability to troubleshoot complex issues and suggest improvements. Strong communication and collaboration skills. A proactive mindset with a focus on continuous improvement. Experience withAzure. More ❯
Employment Type: Contract
Posted:

Senior Automation Tester

Neston, Merseyside, North West, United Kingdom
Hybrid / WFH Options
The Bridge (IT Recruitment) Limited
with business goals. Continuously improve testing methodologies and contribute to knowledge-sharing sessions. What We're Looking For Experience in automated testing and framework development. Solid understanding of SQL, JavaScript, and version control (e.g. Git). Ability to troubleshoot complex issues and suggest improvements. Strong communication and collaboration skills. A proactive mindset with a focus on continuous improvement. Experience withAzure. More ❯
Employment Type: Contract, Work From Home
Posted:

Head of Network Automation Development

Reading, Berkshire, England, United Kingdom
Hybrid / WFH Options
Hays Specialist Recruitment Limited
development squads, you will require the following knowledge:- Knowledge of Telecom Networks, technologies, and standards e.g TMF/Tosca/MEF Netconf, API's, XML, JSON, Jinja 2, Python, JavaScript Must be aware of Cisco NSO or Ansible, Net Miko, Docker Workflow automation Itential IAP, Appian, Resolve Redhat Microservices Understand Artificial Intelligence and Machine Learning concepts ANG/TOSCA for More ❯
Employment Type: Contractor
Rate: £700 - £795 per day
Posted:

ServiceNow Developer

London, South East, England, United Kingdom
Searchability NS&D
agile sprints, upgrades, integrations, and troubleshooting while ensuring compliance with platform governance. SERVICENOW DEVELOPER ESSENTIAL SKILLS: Active MOD SC clearance required Proven professional experience as a ServiceNow Developer Strong JavaScript, Glide API, and ServiceNow development tooling Experience creating workflows, client scripts, UI policies, and business rules Understanding of ITIL processes and service management principles Familiarity with REST/SOAP APIs More ❯
Employment Type: Contractor
Rate: £475 - £500 per day
Posted:

Head of Network Automation/Engineering

City Of Westminster, London, United Kingdom
Summer Browning Associates
working in Networks or IT network transformations Proven track record of delivering high quality code and leading development squads Key skills Netconf, API's, XML, JSON, Jinja 2, Python, JavaScript Cisco NSO, Ansible, Net Miko, Docker Workflow automation Itential IAP, Appian, Resolve Knowledge of telecom networks, technologies, and standards e.g TMF/Tosca/MEF YANG/TOSCA for service More ❯
Employment Type: Contract
Rate: GBP 750 - 795 Daily
Posted:

Head of Network Automation/Engineering

South West London, London, United Kingdom
SUMMER-BROWNING ASSOCIATES LIMITED
working in Networks or IT network transformations Proven track record of delivering high quality code and leading development squads Key skills Netconf, API's, XML, JSON, Jinja 2, Python, JavaScript Cisco NSO, Ansible, Net Miko, Docker Workflow automation Itential IAP, Appian, Resolve Knowledge of telecom networks, technologies, and standards e.g TMF/Tosca/MEF YANG/TOSCA for service More ❯
Employment Type: Contract
Rate: £750 - £795 per day
Posted:

Head of Network Automation/Engineering

Westminster, London, City of Westminster, United Kingdom
Summer Browning Associates
working in Networks or IT network transformations Proven track record of delivering high quality code and leading development squads Key skills Netconf, API's, XML, JSON, Jinja 2, Python, JavaScript Cisco NSO, Ansible, Net Miko, Docker Workflow automation Itential IAP, Appian, Resolve Knowledge of telecom networks, technologies, and standards e.g TMF/Tosca/MEF YANG/TOSCA for service More ❯
Employment Type: Contract
Rate: £750 - £795/day
Posted:

Front End Developer

South Croydon, Surrey, England, United Kingdom
Hybrid / WFH Options
Sanderson
libraries and documentation to support consistency and scalability across future data products. Ideal Candidate Profile Proven experience in front-end development within data-rich environments Strong knowledge of modern JavaScript frameworks and data visualisation tools Familiarity with accessibility standards and responsive design principles Comfortable working independently and influencing design decisions Excellent communication and collaboration skills across technical and non-technical More ❯
Employment Type: Contractor
Rate: £400 - £450 per day, Inc benefits
Posted:
JavaScript
10th Percentile
£325
25th Percentile
£400
Median
£500
75th Percentile
£650
90th Percentile
£825