Contract JavaScript Job Vacancies

26 to 50 of 139 Contract JavaScript Jobs

Software engineer

London, South East, England, United Kingdom
Hybrid / WFH Options
Computer Futures
Proven experience as a Senior Software Engineer or similar role. Strong expertise in AWS services, particularly Amazon Lex and other AI/ML services. Proficiency in TypeScript and modern JavaScript frameworks. Solid understanding of DevOps methodologies and tools (e.g., CI/CD, Serverless, Monitoring). Experience with contact centre technologies and integrations. Excellent problem-solving skills and the ability to More ❯
Employment Type: Contractor
Rate: £650 - £700 per day
Posted:

Software engineer

London, United Kingdom
Hybrid / WFH Options
Computer Futures
Proven experience as a Senior Software Engineer or similar role. Strong expertise in AWS services, particularly Amazon Lex and other AI/ML services. Proficiency in TypeScript and modern JavaScript frameworks. Solid understanding of DevOps methodologies and tools (e.g., CI/CD, Serverless, Monitoring). Experience with contact centre technologies and integrations. Excellent problem-solving skills and the ability to More ❯
Employment Type: Contract
Rate: £650 - £700/day
Posted:

Full Stack developer

Cambridge, Cambridgeshire, United Kingdom
Experis
be an opportunity to work on other supporting cloud services where we make use of Go, PostgreSQL and AWS Lambda. Required Proven experience working with Python Understanding of Django, JavaScript and SQL Successful experience of designing scalable web services Ability to debug and optimize complex queries Bachelor's degree in Computer Science or equivalent Desirable Experience designing and deploying Cloud More ❯
Employment Type: Contract
Posted:

Full Stack developer

Cambridge, Cambridgeshire, East Anglia, United Kingdom
Experis
be an opportunity to work on other supporting cloud services where we make use of Go, PostgreSQL and AWS Lambda. Required Proven experience working with Python Understanding of Django, JavaScript and SQL Successful experience of designing scalable web services Ability to debug and optimize complex queries Bachelor's degree in Computer Science or equivalent Desirable Experience designing and deploying Cloud More ❯
Employment Type: Contract
Posted:

Full-stack developer

West Drayton, London, United Kingdom
LA International Computer Consultants Ltd
knowledge of its ecosystems * Familiarity with the .NET including .NET 6 onwards. * Solid experience with relational databases. * Familiarity with MVC and WebAPI * Front end development skills including HTML, CSS, JavaScript, jQuery. * Proficient understanding of code versioning tools including GIT * Strong understanding of object-oriented programming * Skill for writing reusable C# libraries. * Familiar with various design and software architectural patterns. * Understanding More ❯
Employment Type: Contract
Rate: £500 - £530 per day
Posted:

Microsoft Dynamic 365 Developer

Shirley, West Midlands, United Kingdom
Hybrid / WFH Options
Pontoon
technical stakeholders Required Skills & Experience: Strong experience with Dynamics 365 (Customer Service, Sales, Marketing) Proficient in Power Platform (Power Apps, Power Automate, Power Pages) Solid background in C# .NET, JavaScript, HTML, SQL Experience managing large-scale Dataverse instances Familiarity with Azure Services and DevOps practices Expertise in tools such as XRM Toolbox Desirable: Experience with Omnichannel for Customer Service Familiarity More ❯
Employment Type: Contract
Rate: GBP Annual
Posted:

Microsoft Dynamic 365 Developer

Solihull, West Midlands, West Midlands (County), United Kingdom
Hybrid / WFH Options
Pontoon
technical stakeholders Required Skills & Experience: Strong experience with Dynamics 365 (Customer Service, Sales, Marketing) Proficient in Power Platform (Power Apps, Power Automate, Power Pages) Solid background in C# .NET, JavaScript, HTML, SQL Experience managing large-scale Dataverse instances Familiarity with Azure Services and DevOps practices Expertise in tools such as XRM Toolbox Desirable: Experience with Omnichannel for Customer Service Familiarity More ❯
Employment Type: Contract
Posted:

Dynamics 365 Developer

Solihull, West Midlands, England, United Kingdom
Hybrid / WFH Options
FDM Group
in Dynamics 365 development and customisation Proficiency in Dynamics 365 (CRM, Customer Services, Sales and Marketing) Experience with Omnichannel for customer service is essential Strong knowledge of C# .NET, JavaScript, HTML, and SQL Proven experience with Power Platform (Power Apps, Power Automate, Power Pages), including Power Platform Application Lifecycle Management Proven experience of the Dynamics and PowerPlatform Familiarity with Azure More ❯
Employment Type: Contractor
Rate: £60,000 - £70,000 per annum
Posted:

Senior Implementation Analyst 12 month FTC

Liverpool, Merseyside, England, United Kingdom
Equiniti
attention to detail Self-motivation and independent approach to work Collaborative work ethic within internal and customer teams Working knowledge of one or more of: PL/SQL, HTML, Javascript, CSS Data migration and data manipulation tools Development practices and Agile methodology What We Offer Save For Your Future - Equiniti Pension Plan; Equiniti matches your pension contributions up to More ❯
Employment Type: Contractor
Rate: Competitive salary
Posted:

Senior ServiceNow Developer

East London, London, England, United Kingdom
eTeam Inc
knowledge, enterprise integration patterns• Experience in Jira, Confluence, Rabbit MQ, Apache Camel, DevOps• Experience developing and implementing systems using Agile/Scrum methodology• Experience with working or developing with JavaScript - HTML5, Jelly, jQuery and AngularJS a plus More ❯
Employment Type: Contractor
Rate: £500 per day
Posted:

Senior Fullstack Engineer x 2

London, United Kingdom
Hays Technology
London-based Financial Services client who are actively seeking 2 Senior software engineers to join a market-leading team. What you'll need to succeed Extensive development experience with Javascript, Typescript, React, and NextJS. Strong Fullstack development experience. Strong experience with a range of technologies including cloud. Good experience managing large data sets. Strong experience working in a highly agile More ❯
Employment Type: Contract
Rate: £650 - £725/day Up to £725pd In-scope via umbrella
Posted:

Senior Fullstack Engineer x 2

London, South East, England, United Kingdom
Hays Specialist Recruitment Limited
London-based Financial Services client who are actively seeking 2 Senior software engineers to join a market-leading team. What you'll need to succeed Extensive development experience with Javascript, Typescript, React, and NextJS. Strong Fullstack development experience. Strong experience with a range of technologies including cloud. Good experience managing large data sets. Strong experience working in a highly agile More ❯
Employment Type: Contractor
Rate: £650 - £725 per day
Posted:

Senior Angular Developer Contract 6-18 Months Dublin

Dublin, City of Dublin, Republic of Ireland
Adecco
technologies Successful candidates will be highly skilled at front-end engineering using a modern client-side technology stack that includes includes Angular 2.x+, Angular Material v17.x.Strong proficiency in TypeScript, JavaScript, HTML5 and CSS and SASS.Experience with unit testing frameworks (Jest).Experience with rest APIs, generics and Angular best practice.Previous experience with AGGrid or Primeng is beneficial. If this role sounds More ❯
Employment Type: Contract
Rate: £431 - £517/day ltd company
Posted:

Integration Engineer Azure D365 C# API - Contract

London, South East, England, United Kingdom
Hybrid / WFH Options
Method Resourcing
Logic Apps, Event Grid, etc.) Strong C# development skills including async and event-driven programming Knowledge of Dataverse, Azure SQL, and Cosmos DB Automation scripting in PowerShell, Python, or JavaScript Familiarity with Power Platform tools: Power Apps, Power Automate, Power BI Understanding of enterprise cloud security and compliance Integration Engineer | Azure | D365 | C# API - Contract RSG Plc is acting as More ❯
Employment Type: Contractor
Rate: £400 - £450 per day
Posted:

Senior Full Stack Engineer

City of London, London, England, United Kingdom
Hybrid / WFH Options
Lorien
Collaborating with cross-functional teams to deliver scalable solutions Mentoring junior engineers and contributing to a strong engineering culture Working with a modern, cloud-native stack Tech Stack Languages: JavaScript, Node.js Databases: SQL, PostgreSQL, BigQuery Cloud: AWS (Lambda, S3, Kinesis, RDS, Step Functions, AppFlow) DevOps: Serverless, Heroku, GitHub, CircleCI Monitoring: Graphite, Grafana, Splunk Bonus: Experience in marketing tech or AI More ❯
Employment Type: Contractor
Rate: £600 - £640 per day
Posted:

C# Software Engineer

Stevenage, Hertfordshire, South East, United Kingdom
Hybrid / WFH Options
Morson Talent
Excellent verbal, presentation and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Desirable: Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles and processes More ❯
Employment Type: Contract, Work From Home
Rate: £65 per hour + Inside IR35
Posted:

Senior Software Quality Engineer

Dublin, County Dublin, Ireland
Adecco
with continuous integration practices and automated deployment tools· Experience with agile methodology in a distributed team setting. The Skills you will bring· Strong experience with writing custom Java and Javascript or typescript solutions· Test Automation: At least one leading industry tool such as Selenium, Playwright, Cucumber· Experience working with node-based frameworks and package manager.· Databases: At least one relational More ❯
Employment Type: Contractor
Rate: £55.00 - £56.25 per hour
Posted:

Senior Software Quality Engineer

Dublin, City of Dublin, Republic of Ireland
Adecco
with continuous integration practices and automated deployment tools · Experience with agile methodology in a distributed team setting. The Skills you will bring · Strong experience with writing custom Java and Javascript or typescript solutions · Test Automation: At least one leading industry tool such as Selenium, Playwright, Cucumber · Experience working with node-based frameworks and package manager. · Databases: At least one relational More ❯
Employment Type: Contract
Rate: £55.00 - £56.25/hour
Posted:

Software Engineer C# / C++

Stevenage, Hertfordshire, England, United Kingdom
Hybrid / WFH Options
Certain Advantage
verbal, presentation and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential: Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles and processes More ❯
Employment Type: Contractor
Rate: £65.00 per hour, Inc benefits
Posted:

Software Engineer (C# / C++)

Stevenage, Hertfordshire, South East, United Kingdom
Hybrid / WFH Options
Certain Advantage
verbal, presentation and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential: Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles and processes More ❯
Employment Type: Contract, Work From Home
Rate: £65 per hour, Benefits Overtime rate
Posted:

Digital Designer Developer

Leicester, Leicestershire, England, United Kingdom
De Montfort University Leicester
collaborative, user-focused, and ready to make an impact. Essential skills and experience: Proven experience in UI/UX design and front-end development. Strong proficiency in HTML, CSS, JavaScript, and responsive design principles. NET experience preferred Experience working with CMS platforms and contributing to large-scale digital projects. A solid understanding of accessibility standards and performance optimisation. A collaborative More ❯
Employment Type: Contractor
Rate: £31,637 - £38,249 per annum
Posted:

D365 CE/CRM Developer

Solihull, West Midlands, United Kingdom
La Fosse
in testing, deployment, and support activities. Requirements: Proven experience with Microsoft Dynamics 365 (CE/CRM). Proficient in Power Platform (Power Automate, Power Apps). Strong knowledge of JavaScript, C#, and .NET for plugin and workflow development. Familiarity with Azure services and D365 integration patterns. Excellent communication and problem-solving skills. More ❯
Employment Type: Contract
Rate: £550 - 600 per day + Inside IR35
Posted:

Salesforce Developer

City of London, London, United Kingdom
Experis
management Strong attention to detail and ability to multitask Strong leadership and mentoring skills Proven track record of successful Salesforce projects Strong understanding of web development concepts and languages (JavaScript, HTML, CSS) Ability to work well in a team environment All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will More ❯
Employment Type: Contract
Rate: £520 - £521 per day
Posted:

Lead Field Engineer

City of London, London, England, United Kingdom
Hybrid / WFH Options
Lorien
aligns to bank standards, patterns and guardrails. Experience in designing solutions and leading teams through project delivery. Experienced with customisation of Power Platform using tools such as .Net and JavaScript extensions. Manage the supply of engineers to projects in line with budget and headcount constraints. Liaises with business stakeholders, Principal Engineers, Architects in the domain to shape and successfully deliver More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Senior APEX Developer

Bristol, United Kingdom
Experis
toolset and its use to design and develop web applications. Demonstrable competence developing complex server-side PL/SQL code for data input validation and data import/export. JavaScript knowledge and experience. Disciplined and methodical approach to configuration control. To attend workshops/reviews/stand-ups to discuss the development project, demonstrate progress to date and communicate with More ❯
Employment Type: Contract
Rate: £525 - £570/day
Posted:
JavaScript
10th Percentile
£325
25th Percentile
£404
Median
£513
75th Percentile
£650
90th Percentile
£825