1 to 25 of 28 Contract REST Jobs in the South East

Senior Full Stack Engineer

Hiring Organisation
MarkIT Placements
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £700 per day
professional software engineering, with a strong focus on backend development in Python and with event-driven architectures. Proven experience designing and operating production REST APIs with OpenAPI/Swagger. Comfortable working in a React/TypeScript codebase. Deep understanding of relational database design, indexing, performance tuning, and migrations (PostgreSQL). ...

Azure Full Stack Developer

Hiring Organisation
Project Recruit
Location
Wokingham, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
volume data workloads. Key Requirements Experience 10-12 years of overall IT experience. Strong expertise in: Azure Cloud Platform .NET Core, C#, Entity Framework REST APIs, React Azure SQL, NoSQL, Blob Storage AKS, App Service, Azure AD Python (as a secondary skill) Cloud & Security Skills Hands-on experience with Azure ...

Full-Stack Developer

Hiring Organisation
Stackstudio Digital Ltd
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £550 to £600 per day
Years of Experience. Desirable Skills/Knowledge/Experience Total Experience: 6 8 Years Primary Skills: Azure, . Net Core, C#, Entity Framework, REST API, React, SQL, AKS, App Service, SQL Database, Azure Blob, Azure AD, Azure DevOps. Experience of range services from the Microsoft Azure Cloud Platform including Infrastructure ...

Java Developer - SC Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Portsmouth, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£50 - £60/hour
role + £50-£60 per hour + Hampshire based - hybrid working + Inside IR35 Key Skills: + Java Core, Spring Boot/Framework + REST within HTTPS About the Company We are a global leader in advanced engineering, delivering cutting-edge solutions across aerospace, space, defence and related high-technology ...

Java Software Developer

Hiring Organisation
Line Up Aviation
Location
Portsmouth, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£55/hour
sprint planning.] Essential Skills: Java Core (version 8+) Spring Boot, Spring Framework - Good knowledge of Developing in Spring with Hibernate Good Knowledge of developing REST within HTTPS Experience of developing within a microservice architecture Web Services using RESTful APIs Distributed systems Knowledge and use of software design patterns Agile Development ...

Developer ServiceNow-hybrid Milton Keynes-6mths-SC - 610pday

Hiring Organisation
SmartSourcing Ltd
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
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 and common authentication frameworks (OAuth, Basic Auth). Ability to translate business needs into scalable technical solutions. Preferred/Nice to Have ...

RPG Developer, Contract & Perm

Hiring Organisation
Hydrogen Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
experience with: ILE RPGRPG IV (free-form)CLSQLDeep understanding of IBM i environment structures, library management, and system utilitiesExperience developing and consuming SOAP/REST web services using Integrated Web Services (IWS)Strong knowledge of DB2 for i and advanced SQL techniquesDevOps & Tooling ExperienceHands-on experience with source control systems ...

Java Developer-Golang

Hiring Organisation
Qualient Technology Solutions UK Limited
Location
Burgess Hill, West Sussex, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £400/day
production environments Solid understanding of JVM internals and object-oriented design principles Experience with frameworks such as Spring/Spring Boot Familiarity with REST APIs, microservices architecture, and distributed systems Experience with relational and/or NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB) Knowledge of version control systems (Git) Understanding ...

BizTalk Developer

Hiring Organisation
Stackstudio Digital Ltd
Location
Crawley, West Sussex, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £400 to £450 per day
/Experience Microsoft BizTalk Server 2013 R2 and BizTalk Server 2020. BizTalk artifacts - schemas, maps, orchestrations, pipelines, bindings, adapters. .NET/C#, XML, XSLT. REST/SOAP APIs. Basic SQL knowledge. DevOps/CI-CD. Basic Azure. Preferred Qualifications Microsoft certification in BizTalk Server or relevant Azure certifications. Experience with ...

Principal Architect / Lead Architect - Mobile and Web - React

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £900 per day
module federation, stateless, SPA and others Advanced knowledge of React and React Native Eco system and AWS technology stack. Strong API/integration experience: REST/GraphQL, auth flows, contract design and resilience patterns Well versed in latest CI/CD practises and tools, deployment methodologies and experienced in tools ...

Senior ITSM Architect - Contract - DV Clearance - Hampshire

Hiring Organisation
Reed
Location
Basingstoke, Hampshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£650 per day, Inc benefits
secure enterprise solutions. Technical knowledge including Windows Server, Active Directory, SQL/SQL Clustering, PKI . Scripting and integration experience: PowerShell, SQL, JavaScript, REST, C#, Power BI . DV clearance (essential) For immediate consideration, please apply with a copy of your up to date ...

ServiceNow Developer - SC Cleared

Hiring Organisation
Network IT
Location
Milton Keynes, Buckinghamshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£590 per day
various modules such as ITSM/ITOM/ITBM/HRSD/CSM Use of ServiceNow Studio, Flow Designer and App Engineer Javascript/REST/SOAP Must have a collaborative mindset, to work with various stakeholders and users to improve the user experience of the platform Delivering automation ...

Senior ITSM Architect

Hiring Organisation
Experis
Location
Basingstoke, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£650/day
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, please ...

ServiceNow Developer GRC 12Month Contract Outside IR35 Remote

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Developer , with a focus on GRC modules . Strong understanding of ServiceNow architecture and scripting (JavaScript, Glide API). Experience with ServiceNow integrations using REST/SOAP APIs. Knowledge of ITIL processes and risk/compliance frameworks. Ability to work in an Agile environment and manage multiple priorities. Excellent problem ...

Integration Engineer - InterSystems

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Horsham, West Sussex, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £600 per day
InterSystems technologies, including: InterSystems IRIS, InterSystems HealthShare, InterSystems Ensemble & InterSystems Cache/ObjectScript Strong understanding of integration patterns and methodologies Proficiency in ObjectScript, SQL, REST/SOAP APIs, Messaging standards: HL7, FHIR, XML, JSON Experience working with interface engines and interoperability frameworks Strong debugging, analytical, and problem-solving capability Ability ...

WS-Tech Architect

Hiring Organisation
Stackstudio Digital Ltd
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Contract
hands-on experience with Appian. 3+ years of experience developing Appian Plugin 4+ years of experience in the design and implementation of SOAP and REST Web Service. 4+ years of working knowledge of Application Servers like JBoss, WebLogic, IIS, Tomcat etc. as part of the installation. 4+ years experienced ...

ServiceNow Engineer

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
performing root cause analysis Ensures adherence to ServiceNow development standards, governance, and security controls across the platform Integrates ServiceNow with external systems using REST/SOAP APIs, MID Server, and third party connectors Participates in Agile ceremonies and sprint activities, contributing to backlog refinement, estimation, and delivery commitments What ...

Technical Support Engineer

Hiring Organisation
Proactive Appointments
Location
Surrey, England, United Kingdom
Employment Type
Contractor
Contract Rate
£200 - £215 per day
group policy objects and execution of SUDO Policies in UNIX/Windows. Understanding of protocols such as HTTP, TCP, FTP/SFTP, SOAP and REST Experience with troubleshooting tools such as Wireshark, Traceroute Solid understanding of object-oriented programming skills (Java strongly preferred) Strong troubleshooting/root cause isolation skills ...

Front-End Engineer React / TypeScript

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£0 per annum
quality: performance profiling, code-splitting, hydration, SSR/ISR (Next.js). Responsibilities Deliver modular, well-tested SPA components/pages. Integrate with backend APIs (REST/GraphQL), auth flows (OAuth2/OIDC). Collaborate with designers and back-end/AI teams on end-to-end features. Ensure accessibility, performance ...

Oracle HCM - Data Integration Analyst

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Harmondsworth, West Drayton, Middlesex, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
common integration patterns. Proven experience challenging and validating integration designs through structured Q&A. Solid knowledge of APIs, web services, and data exchange concepts (REST/SOAP, XML, JSON). Ability to communicate confidently with both technical and non-technical stakeholders. Desirable: Experience analysing or supporting integrations involving Oracle ...

ServiceNow Architect

Hiring Organisation
Syntax Consultancy Ltd
Location
RG1 1LZ, Reading, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£525/day 525/day (Outside IR35)
Deep ServiceNow modules + workflows experience including: ITSM, ITOM, Discovery, ITAM, CSM, HRSD, SecOps, GRC). Managing integrations between ServiceNow and other systems (via REST, SOAP APIs, IntegrationHub, MID Server, custom integrations), ensuring reliability, security, latency, error handling, monitoring. Defining + implementing technical governance, architecture operating models, and instance strategy. ...

Power Platform SME Power Automate / Power Apps

Hiring Organisation
Method Resourcing
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £600 per day
reusable components, strong UX and performance focus SharePoint & M365: governance-led automation, metadata/content types, approvals, permissions, and advanced API usage (Graph/REST/PnP) Nice to have Power BI (operational dashboards, DAX, RLS) Azure Logic Apps Azure Functions (PowerShell, M365 admin integrations) Contract details £600/ ...

Automation Test Engineer

Hiring Organisation
Profile 29
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £500 per day
Responsibilities Design, build, and maintain automated test frameworks from scratch Create and execute automated tests for React-based front-end applications & Spring Boot REST APIs Develop and maintain test suites for regression, integration, and end-to-end testing Identify, document, and track defects through to resolution Continuously improve test coverage … testing Spring Boot APIs Hands-on experience creating and maintaining automation frameworks autonomously Experience with common automation tools/frameworks (e.g. Playwright, Cypress, Selenium, REST-assured, etc.) Solid understanding of REST APIs, HTTP methods, and JSON Experience working with CI/CD pipelines Profile 29 recruitment keywords: Software Tester testing ...

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
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, MID 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 and common authentication frameworks (OAuth, Basic Auth). • Current DV Security Clearance or SC Security Clearance or have the ability to undergo security clearance. ...

ServiceNow Architect

Hiring Organisation
IBU CONSULTING LTD
Location
Berkshire, South East, United Kingdom
Employment Type
Contract
leading practices, coding standards, design patterns, security standards, data governance, and configuration over customization. Manage or oversee integrations between ServiceNow and other systems (via REST, SOAP, IntegrationHub, MID Servers, etc.), ensuring reliability, security, latency, error handling, monitoring. Establish/enforce architecture governance: review designs from development teams/partners, perform … seniority. Deep experience across multiple ServiceNow modules/workflows (for example, ITSM, ITOM, Discovery, ITAM, CSM, HRSD, SecOps, GRC, etc.). Strong integration experience: REST/SOAP APIs, IntegrationHub, MID Server, custom integrations. Understanding of data modeling, CMDB, metadata, core data, data governance, security. Experience in defining and implementing technical ...