101 to 112 of 112 Contract REST Jobs

Android Engineer

Hiring Organisation
eTeam Workforce Limited
Location
Burgess Hill, Sussex, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
degree in Computer Science or related field, or equivalent experience. Relevant technologies that you may encounter on our team: Jetpack Compose MVI Architecture REST APIs OkHttp RAML API Documentation Dagger Kotlin, Coroutines, Flow RxJava GitHub Actions Circle CI Espresso & JUnit Test Fakes WireMock ...

SC Cleared Salesforce Developer

Hiring Organisation
Triad Group PLC
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550 per day
design and integration activities. Contribute to CI/CD pipelines and development best practices across the Salesforce codebase. Build integrations with external systems using REST/SOAP APIs and third-party tools. Create technical documentation and contribute to knowledge sharing across teams. Participate in agile ceremonies, providing regular updates … development experience with Apex, LWC, Visualforce, and Salesforce DX. Familiarity with Salesforce products such as Sales Cloud, Service Cloud, and Experience Cloud. Experience with REST/SOAP APIs, integration tools, and middleware platforms (e.g., Mulesoft - desirable). Understanding of Salesforce security and data models. Familiarity with DevOps processes, version control ...

Oracle Fusion Cloud Sr. Technical Integration Manager

Hiring Organisation
Deekay Technical Recruitment
Location
City Of Westminster, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 700 Daily
with OIC Excellent communication and leadership skills Strong problem-solving and analytical skills Proven hands-on expertise designing and building integrations using OIC adapters, REST/SOAP APIs, XML, XSD, XSLT, and JSON, and file-based orchestrations Experience securing integrations via OCI Vault, certificates, and OAuth2 tokens Not looking … Integration Cloud (OIC), Oracle Service Oriented Architecture (SOA), and Oracle Service Bus (OSB) • Proven hands-on expertise designing and building integrations using OIC adapters, REST/SOAP APIs, XML, XSD, XSLT, and JSON, and file-based orchestrations. • Experience securing integrations via OCI Vault, certificates, and OAuth2 tokens • Solid understanding ...

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 ...

Umbraco Developer - Contract

Hiring Organisation
Rise Technical Recruitment Limited
Location
Spalding, Lincolnshire, East Midlands, United Kingdom
Employment Type
Contract
this varied role you will design, develop, and maintain Umbraco-based web applications, implement clean and scalable code using .NET and C#, integrate REST APIs, while contributing to planning and code reviews, and ensure adherence to security standards using Git-based workflows and CI/CD. The ideal candidate will … Person Previous commercial experience with Umbraco CMS (custom back-end). Strong proficiency in .NET (C#) MVC and modern development. Experience with SQL, REST APIs, Git, ADO, and quality tools like SonarQube. 2 days a week on-site Outside IR35 Contract with immediate start. Reference Number: BBBH266591 To apply ...

ServiceNow Developer / Technical Lead

Hiring Organisation
Syntax Consultancy Ltd
Location
Newbury, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £450/day 400-450/day (Outside IR35)
project for an Telecoms external client. Start ASAP in December 2025. Hybrid Working - 2-3 days/week working remotely + the rest of the time working from the Newbury office. Key skills, experience + tasks will include: Strong ServiceNow technical expertise on TSOM development + implementation projects. In-depth … ITOM, ITAM, HRSD, CSM, GRC, SecOps + custom applications. Leading the design, development + implementation of ServiceNow solutions. Proven expertise in ServiceNow integrations including: REST, SOAP, APIs, MID Servers. Designing, developing + implementing CMDB and Discovery. ServiceNow scripting (JavaScript, Glide, Flow Designer), and ServiceNow data models. Deep technical expertise ...

Infrastructure Automation Engineer

Hiring Organisation
Experis
Location
Corsham, Wiltshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 650 - 725 Daily
validating automation components that support the projects Platform, primarily using PHP and Javascript, with a focus on hardware features, services, and configurations via REST and SOAP APIs. What you'll be doing: Develop and automate infrastructure components, creating zero-touch, parameterised deployment packages that are reliable and repeatable. Write production … troubleshooting activities. Collaborate with Service Management to resolve issues efficiently. What you'll bring: Demonstrable experience creating PHP and Javascript web services, utilising REST and SOAP interfaces. Hands-on experience with automated deployment of server, network, and storage technologies across multiple vendors. Proven ability to support large infrastructure environments ...

MS Dynamics Developer

Hiring Organisation
IO Associates
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£50 - £60 per hour
delivery across the full ERP lifecycle, including development, integrations, testing, deployment, and post-go-live support. Build automated workflows and integrations using Power Platform, REST APIs, and low-code tools to improve business processes. Requirements: A relevant Bachelor's degree with 3+ years of experience, or 10+ years of proven … lieu of formal qualifications. Strong practical experience developing and customising Microsoft Dynamics 365 Finance & Operations. Proficiency in X++, C#, and modern integration approaches including REST APIs and virtual tables. Solid capability across the Power Platform-Power Automate, Power Apps, and Dataverse. Familiarity with Visual Studio, LCS, UDE, and PPAC. Demonstrated ...

ServiceNow Technical Lead

Hiring Organisation
Syntax Consultancy Ltd
Location
Newbury, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £450/day 400-450/day (Outside IR35)
project for an Telecoms external client. Start ASAP in Nov/Dec 2025. Hybrid Working - 2-3 days/week working remotely + the rest of the time working from the Newbury office. Key skills, experience + tasks will include: Strong ServiceNow technical expertise on TSOM implementation projects. In-depth … ITOM, ITAM, HRSD, CSM, GRC, SecOps + custom applications. Leading the design, development + implementation of ServiceNow solutions. Proven expertise in ServiceNow integrations including: REST, SOAP, APIs, MID Servers. Designing, developing + implementing CMDB and Discovery. ServiceNow scripting (JavaScript, Glide, Flow Designer), and ServiceNow data models. Deep technical expertise ...

Oracle Cloud Integrations Specialist

Hiring Organisation
eTeam Workforce Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Oracle Integration Cloud (OIC) 2 years Orlace Fusion Cloud Experience Hands-on with development & unit testing of integration components & web services (SOAP/REST/JSON Payload) using OIC, Postman, Curl Client VBCS to develop custom elements of the service 3+ years' experience of system interfaces (predominantly on a PaaS … patterns. Written and Verbal Skills Key Essential Skills: Oracle integration cloud experience - at least 18 months. Variety of integration that they have done using rest API. Work as part of the team Good comm skills AMS Confidential Set of deliverables given, they can work with this and crack on. Oracle ...

Software Engineers iOS, Android or Java expertise

Hiring Organisation
Morgan McKinley
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £500 per day
build scalable applications, troubleshoot production issues and contribute to architecture and engineering best practices. iOS Engineer: Skills Required: Swift, SwiftUI, XCTest, REST APIs, Unit Testing, Modularisation Good to have: Objective-C, UIKit, MVVM, Tuist, Fastlane, Gitlab CI, UI Testing Experience: Modularised architectures, multi-module codebases, collaboration with product/test …/UX teams Android Engineer: Skills Required: Kotlin, Jetpack Compose, MVVM, REST APIs, Unit Testing, Modularisation Good to have: Java, Coroutines/Flow, Retrofit, OKHttp, Gitlab CI, UI Testing, Snapshot Testing Experience: Modularised architectures, multi-module codebases, data-driven decision-making, stakeholder collaboration Backend Engineer: Skills Required: Kotlin, Java, Spring ...

AI Engineer

Hiring Organisation
KBC Technologies UK LTD
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
solutions with a focus on NLP, document understanding, and information retrieval. Integrate AI models into systems using APIs and message brokers such as REST and Kafka. Implement secure systems using modern authentication and authorization standards like OAuth2, JWT, and Azure AD. Apply best practices in AI model evaluation, tuning … Hands-on experience with production-grade AI/ML projects, including at least two successful deployments. Strong expertise in: API integration & inter-service communication (REST, Kafka) Authentication/Authorization (OAuth2, JWT, Azure AD) NLP techniques (NER, classification, chunking, summarization, QA) RAG architectures and working with LLMs (OpenAI, Anthropic, etc.) Vector ...