1 to 25 of 26 Contract JavaScript Jobs in the South East

.NET Developer, CMS, Sitecore, Optimizely

Hiring Organisation
Noir
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350 - £400 per day
Umbraco, Alterian, Immediacy, Ektron, Kentico, Sitefinity or DotNetNuke. Our client is passionate about continuous learning and will provide industry-recognised training in: .NET 10.0, JavaScript, React, Angular 21, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, ASP.NET Core Web API, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum and Kanban. This ...

Software Developer - C#/.Net/Azure

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
back-end technologies We are interested in hearing from candidates who have the following capabilities: Strong experience with C#, .NET, SQL, Angular, HTML, and JavaScript Eagerness to learn and implement new learning. Desirable Criteria It would also be beneficial, but not mandatory, to have meet some ...

SharePoint 365 Developer

Hiring Organisation
Pontoon
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £415 per day
possess: Proven experience in SharePoint development (preferably SharePoint Online). Strong knowledge of SharePoint Framework (SPFx), REST APIs, and Microsoft Power Platform. Familiarity with JavaScript, HTML, CSS, and related web technologies. Excellent communication skills to engage with both technical and non-technical stakeholders. A team-oriented mindset and a willingness ...

Senior UI React / Java developer for Triforce Credit Project

Hiring Organisation
cer Financial Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£750 - £1,000 per day
knowledge a plus; not equities or commodities Focus on Fixed income within asset class, but desirable to understand wider asset class - FX etc · JavaScript/TypeScript 10+ yrs, React essential, Redux desirable · Java backend 5+ yrs (Java preferred over C#) · Greenfield project experience · Strong experience with AG Grid ...

C# / C++ Software Engineer

Hiring Organisation
Certain Advantage
Location
Stevenage, Hertfordshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£65 per hour, Benefits Overtime Rate
detail. 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 ...

Lead UI Developer

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£800 per day
track record of delivering complex, enterprise-grade front-office e-trading systems in high-pressure, real-time environments. Technical Authority: Languages: Exceptional command of JavaScript and TypeScript, with the ability to architect, optimise, and scale mission-critical applications. Front-End Frameworks: Mastery of React and Redux, with extensive experience shaping ...

Developer

Hiring Organisation
Stackstudio Digital Ltd
Location
Luton, Bedfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £380 to £400 per day
Chat and Voice bot Azure communications Services Dynamics Solution Management CI/CD with Azure DevOps Power BI Reporting (CCaaS Analytics) C# (.Net), Javascript (client side in model driven) Desirable skills/knowledge/experience Experience in managing Onsite and Offshore model. ...

Support Engineer - Japanese Speaking

Hiring Organisation
Sphere Digital Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£20.00 - £30.00 per hour
detail Fluent written and spoken Japanese Preferred Experience working in an application or technical support environment Project management certification Experience scripting in Python, JavaScript, or HTML5 Understanding of programming languages such as C/C++ Familiarity with source control tools such as Git, SVN, or Perforce Interest in console ...

Senior ITSM Architect - DV Cleared

Hiring Organisation
Experis
Location
Basingstoke, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£650/day
solutions across complex estates. Solid understanding of Windows Server, Active Directory, SQL Server, PKI , and certificate management. Scripting and development knowledge including SQL, PowerShell, JavaScript, REST APIs, C#, Power BI , and reporting tools. Use your expertise to shape enterprise service management capability as a Senior ITSM Architect . To apply ...

Jira Administrator

Hiring Organisation
Qualient Technology Solutions UK Limited
Location
Croydon, Surrey, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
performance and reduce clutter Preferred Qualifications Experience with Atlassian Jira and Confluence Atlassian certifications (eg, ACP-120, ACP-420) Scripting knowledge (Groovy, Python, or JavaScript) Experience with plugins like ScriptRunner or Insight/Assets Understanding of Agile and DevOps practices ...

Solution Architect - Service Now

Hiring Organisation
STACKSTUDIO DIGITAL LTD
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Deep expertise in the module: GRC, IRM. Experience designing or consuming agentic workflows (multi-step, goal-oriented AI automation). Technical Proficiency: Proficiency in JavaScript, Glide APIs, HTML, CSS, AngularJS, and experience with data models like CMDB/CSDM. Analytical Skills: Ability to translate complex business requirements into technical solutions ...

Senior ITSM Architect - DV Cleared

Hiring Organisation
Experis
Location
Basingstoke, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£550/day
Group Policy and enterprise infrastructure environments . Experience with SQL, SQL Server clustering and PKI infrastructure . Scripting and automation experience using PowerShell, SQL, JavaScript or REST services . Experience with reporting and data visualisation tools such as Power BI or SQL Server Reporting . To apply, please send your ...

Senior Analyst

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£47,000 - £56,000 per annum
Provide technical expertise across projects and operational work Ensure secure, stable and scalable services across the learning systems landscape Technical environment Moodle VLE PHP JavaScript CSS NodeJS REST APIs Linux environments Integration with other enterprise systems Learning technology platforms such as lecture capture tools What they are looking for Strong ...

Oracle Developer

Hiring Organisation
NU Concept Solutions Ltd
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £650 per day
years of hands-on technical experience with Oracle CPQ Cloud (formerly BigMachines). Technical Proficiency: knowledge of BML, BMQL, and Commerce rules. Proficiency in JavaScript, jQuery, CSS, and XML Understanding of SOAP and REST web services for system integration. Job Type: Contract Location: 3-4 days remote (+Reading) Daily Rate ...

ServiceNow Architect

Hiring Organisation
Infoplus Technologies UK Ltd
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £550 per day
architecture. Proficient in designing event rules, alert correlation, deduplication, and suppression. Skilled in integration via SNMP traps, REST/SOAP, MID Server, webhooks. Strong JavaScript/Glide API experience for custom logic and alert action adjustments. Expertise in CMDB and CSDM, including horizontal and cloud-based Discovery on AWS, Azure ...

MS Dynamics 365 Developer

Hiring Organisation
Belcan
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£38.25/hour
business solutions. Key Responsibilities: Design and develop customisations, plugins, workflows, and integrations within the D365 environment. Customise and extend D365 modules using X++, C#, JavaScript, Power Automate, and Power Apps. Collaborate with functional teams to translate business requirements into technical specifications. Develop and maintain integrations between D365 and other enterprise … Microsoft Certified: Dynamics 365 Developer Associate or equivalent. Proven experience in D365 development (F&O, Supply chain management, or both). Proficiency in .NET, JavaScript, and SQL. Experience with Power Platform (Power Apps, Power Automate, Power BI and integration). Familiarity with Azure DevOps, Lifecycle Services (LCS), and CI/ ...

MS Dynamics Developer

Hiring Organisation
Line Up Aviation
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£38.25/hour
doing: Design and develop customisations, plugins, workflows, and integrations within the D365 environment. Customise and extend D365 modules using X++, C#, JavaScript, Power Automate, and Power Apps. Collaborate with functional teams to translate business requirements into technical specifications. Develop and maintain integrations between D365 and other enterprise systems using APIs … Microsoft Certified: Dynamics 365 Developer Associate or equivalent. Proven experience in D365 development (F&O, Supply chain management, or both). Proficiency in .NET, JavaScript, and SQL. Experience with Power Platform (Power Apps, Power Automate, Power BI and integration). Familiarity with Azure DevOps, Lifecycle Services (LCS), and CI/ ...

ServiceNow Technical Consultant

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £663 per day
guides. Ensure solutions follow best practice, governance, and platform architecture standards. Skills & Experience Strong hands-on experience with ServiceNow configuration and development. Proficiency in JavaScript, Glide API, Flow Designer, and integration technologies. Understanding of ITIL processes and ITSM frameworks. Experience delivering enhancements or implementing new ServiceNow modules. Holds current ...

Tealium IQ Implementation Consultant

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£475 - £500 per day
What You Bring Proven experience delivering analytics solutions via Tealium. Strong understanding of scalable data layer architecture and quality tracking implementation. Confidence working with JavaScript in the context of analytics setup. Good knowledge of mobile app tracking approaches and SPA behaviour. Experience with configuring events, pixels and marketing/analytics ...

Microsoft Dynamics Developer

Hiring Organisation
ARM
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£38.25/hour
will be involved in: Design and develop customisations, plugins, workflows, and integrations within the D365 environment Customise and extend D365 modules using X++, C#, JavaScript, Power Automate, and Power Apps Collaborate with functional teams to translate business requirements into technical specifications Develop and maintain integrations between D365 and other enterprise … include: Microsoft Certified: Dynamics 365 Developer Associate or equivalent Proven experience in D365 development (F&O, Supply chain management, or both) Proficiency in .NET, JavaScript, and SQL Experience with Power Platform (Power Apps, Power Automate, Power BI and integration) Familiarity with Azure DevOps, Lifecycle Services (LCS), and CI/ ...

ServiceNow Developer- SC Security Clearance

Hiring Organisation
Morson Edge
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 - 600 per day
ITSM, ITOM, ITBM, HRSD, CSM. • Experience of building custom applications using ServiceNow Studio, Flow Designer, and App Engine. • Ability Develop and maintain client-side (JavaScript, GlideForm) and server-side (GlideRecord, GlideSystem) scripts. • Experience of implementing automation using flows, scripting, orchestration, and integration tools. • Experience of developing integrations using REST, SOAP … Server, Integration Hub, and • Hands on experience developing on the ServiceNow platform • Strong knowledge of JavaScript, ServiceNow scripting, and ServiceNow API usage. • Experience with workflow development, UI customization, Flow Designer, and App Engine. • Understanding of ServiceNow data models, ACLs, roles, and platform security. • Experience with REST/SOAP integrations ...

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 ...

STIBO STEP Developer

Hiring Organisation
Hirexa Solutions UK
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£60,000 - £70,000 per annum
Hotel properties o Room categories o Service packages o FandB products o Amenities o Seasonal promotions · Develop and maintain: o Business rules (JavaScript-based) o Workflow processes for product/service approvals o Data validation and quality rules o Matching and deduplication logic Hospitality-Focused Responsibilities · Enable centralized product/… manager o Event processors · Experience in: o Data quality frameworks o Survivorship rules o Reference data management Programming and Integration · Strong in Java and JavaScript · Experience with: o REST and SOAP web services o SQL o XML/JSON processing · Middleware exposure (MuleSoft, Boomi, Informatica) preferred Infrastructure · Experience with Oracle ...

Digital Twin Developer | £800 p/d inside IR35

Hiring Organisation
Akkodis
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £850 per day
Developer to help develop immersive, interactive 3D digital twin experiences used across web and mobile applications. You'll work with modern technologies including Python, JavaScript, and TypeScript. What you'll do: Build immersive 3D digital twin models that power engaging experiences across web and mobile applications Build interactive virtual tour … features using Python, JavaScript, and TypeScript Optimise models for fast rendering and smooth performance across devices Ensure accuracy, scalability, and consistency across the digital twin pipelines Nice to have: Building agents/multi-agent systems Developing Retrieval-Augmented Generation (RAG) systems Agentic frameworks: LangGraph/LangChain Deployed LLMs at enterprise ...

Tealium Implementation Consultant - Contract

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £550 per day
communication and practical problem solving. The Role and Deliverables Implement and maintain tags within Tealium IQ to support analytics and marketing needs. Write custom JavaScript to create and customise tagging solutions. Configure and test tracking in a Google Analytics environment. Troubleshoot tagging and data collection issues across web properties. Document … implementations and provide clear handover notes to internal teams. Your Skills & Experience Strong experience implementing tags using Tealium IQ tag management. Confident writing JavaScript for custom tag development and data layer logic. Solid understanding of Google Analytics configuration and event tracking. Ability to debug tagging issues using browser tools ...