Date posted
Commute time
Locations
Type of Company
Job types
Salaries
Locations
Locations
Salaries
Date posted
Type of Company
Job types
2 Contract API jobs in Willesborough + 20 miles
)
Remote (UK-based) | Occasional travel to Ashford, Kent (approximately twice a year) Full-time | Permanent | 37.5 hours per week - About CLEO Systems - CLEO Systems is a wholly owned subsidiary of Integrated Care 24 (IC24), the UKs leading not-for-profit social enterprise delivering innovative, patient-focused primary care services. Our mission is Clinical Excellence Online (CLEO) using technology to improve access to health and social care, reduce pressure on secondary care, and put patients first, not paperwork.IC24 supports over 6 million patients nationwide across NHS 111, GP out-of-hours, primary care, and secondary care services. With over 20 years of software expertise, we work in close collaboration with the NHS to deliver solutions across secondary care outpatients, integrated urgent care, community services, urgent treatment centres, and pharmacy settings. Our Ethos
Remote (UK-based) | Occasional travel to Ashford, Kent (approximately twice a year) Full-time | Permanent | 37.5 hours per week - About CLEO Systems - CLEO Systems is a wholly owned subsidiary of Integrated Care 24 (IC24), the UKs leading not-for-profit social enterprise delivering innovative, patient-focused primary care services. Our mission is Clinical Excellence Online (CLEO) using technology to improve access to health and social care, reduce pressure on secondary care, and put patients first, not paperwork.IC24 supports over 6 million patients nationwide across NHS 111, GP out-of-hours, primary care, and secondary care services. With over 20 years of software expertise, we work in close collaboration with the NHS to deliver solutions across secondary care outpatients, integrated urgent care, community services, urgent treatment centres, and pharmacy settings. Our Ethos
They feed various information to our award-winning apps with GraphQL and REST API, and handle millions of transactions for our ticket sales.
They feed various information to our award-winning apps with GraphQL and REST API, and handle millions of transactions for our ticket sales.
531 exact matches jobs are outside your preferred location
)
Workplace Platform Engineer (DocuSign & 365 & API)
Workplace Platform Engineer (DocuSign & 365 & API)
Morson Edge
City of London, London, EC1A 1AA
Market related
We are seeking a Platform Engineer to join the Modern Workplace team at a leading banking client. This team is focused on delivering a flexible, efficient, and seamless digital workplace experience, enabling colleagues to collaborate and perform effectively using enterprise tools such as Microsoft 365 and DocuSign. The successful candidate will be a key contributor to the Productivity Applications portfolio, responsible for configuring, maintaining, and enhancing platforms that support a high-performing digital workplace. Key Responsibilities * Configure, develop, and maintain solutions across the Productivity Applications platform * Contribute to the design and implementation of new digital workplace capabilities * Manage the end-to-end lifecycle of platform solutions, ensuring continuous improvement * Support business-as-usual changes and incremental enhancements
We are seeking a Platform Engineer to join the Modern Workplace team at a leading banking client. This team is focused on delivering a flexible, efficient, and seamless digital workplace experience, enabling colleagues to collaborate and perform effectively using enterprise tools such as Microsoft 365 and DocuSign. The successful candidate will be a key contributor to the Productivity Applications portfolio, responsible for configuring, maintaining, and enhancing platforms that support a high-performing digital workplace. Key Responsibilities * Configure, develop, and maintain solutions across the Productivity Applications platform * Contribute to the design and implementation of new digital workplace capabilities * Manage the end-to-end lifecycle of platform solutions, ensuring continuous improvement * Support business-as-usual changes and incremental enhancements
PREMIUM
)
Solution Architect
Solution Architect
I3 Resourcing Limited
The City, City of London (EC3), EC3V 3ND
£100000 - £120000 per annum + + bonus + benefits
Experience with API-led, microservices, and integration architectures
Experience with API-led, microservices, and integration architectures
)
This is an excellent opportunity for a senior engineer with strong scripting and API skills who wants to design intelligent solutions, streamline operations, and help create reusable automation packages that can later be rolled out to customers. * Designing and implementing automation workflows using Python, REST API integrations, Microsoft Graph API, Power Automate, JavaScript, and PowerShell. * Working on API-driven solutions and integrations with emerging technologies, including links into OpenAI and other modern automation capabilities. * Strong practical understanding of API integrations and how to connect multiple systems in a secure, stable way. * Working knowledge of Microsoft Graph API, Power Automate, JavaScript and/or PowerShell.
This is an excellent opportunity for a senior engineer with strong scripting and API skills who wants to design intelligent solutions, streamline operations, and help create reusable automation packages that can later be rolled out to customers. * Designing and implementing automation workflows using Python, REST API integrations, Microsoft Graph API, Power Automate, JavaScript, and PowerShell. * Working on API-driven solutions and integrations with emerging technologies, including links into OpenAI and other modern automation capabilities. * Strong practical understanding of API integrations and how to connect multiple systems in a secure, stable way. * Working knowledge of Microsoft Graph API, Power Automate, JavaScript and/or PowerShell.
)
Automation Engineer – Storage & Platform (Python / CI/CD / APIs)
Automation Engineer – Storage & Platform (Python / CI/CD / APIs)
Essential Consulting
South East London (SE1)
Unspecified Competitive Daily Rate - Inside IR35
Engineering API integrations between systems (REST APIs, authentication, error handling, retries, idempotency) * Hands-on experience with API integration and automation
Engineering API integrations between systems (REST APIs, authentication, error handling, retries, idempotency) * Hands-on experience with API integration and automation
)
Strong knowledge of microservices architecture and API-based integrations. * Drive security architecture including authentication, authorization, data protection, and secure API communication.
Strong knowledge of microservices architecture and API-based integrations. * Drive security architecture including authentication, authorization, data protection, and secure API communication.
NEW
Hands-on experience designing and delivering enterprise integrations using MuleSoft (Anypoint Platform), including API-led connectivity, error handling, and operational monitoring
Hands-on experience designing and delivering enterprise integrations using MuleSoft (Anypoint Platform), including API-led connectivity, error handling, and operational monitoring
)
Publish, configure, and manage APIs within an API Management platform * Oversee the full API lifecycle, ensuring strong governance, performance, and security * Proven experience working with API Management platforms and API lifecycle processes * Experience with Azure API Management or comparable platforms
Publish, configure, and manage APIs within an API Management platform * Oversee the full API lifecycle, ensuring strong governance, performance, and security * Proven experience working with API Management platforms and API lifecycle processes * Experience with Azure API Management or comparable platforms
NEW
Publish, configure, and manage APIs within an API Management platform * Oversee the full API lifecycle, ensuring strong governance, performance, and security * Proven experience working with API Management platforms and API lifecycle processes * Experience with Azure API Management or comparable platforms
Publish, configure, and manage APIs within an API Management platform * Oversee the full API lifecycle, ensuring strong governance, performance, and security * Proven experience working with API Management platforms and API lifecycle processes * Experience with Azure API Management or comparable platforms
Senior Software Developer
Senior Software Developer
Tech 4
East London (E10)
From £68,000 to £70,000 per annum + excellent benefits
Assist with the design, implementation, and testing of APIs that adhere to the Open API specification
Assist with the design, implementation, and testing of APIs that adhere to the Open API specification
)
Automation Test Engineer
Automation Test Engineer
Data Careers
Southwark, South East London (SE1), SE1
£55000 - £75000 per annum
Skills: Integration Testing, API Testing, SQL, BDD (Gherkin / SpecFlow), Test Automation * Support API and integration testing across distributed systems * API testing expertise
Skills: Integration Testing, API Testing, SQL, BDD (Gherkin / SpecFlow), Test Automation * Support API and integration testing across distributed systems * API testing expertise
)
Experience in creating front end and API automated test projects
Experience in creating front end and API automated test projects
NEW
)
Designed and build automation frameworks on a range of technology and toolsets covering Unit, API, UI Level automation (Ideally Playwright/typescript)
Designed and build automation frameworks on a range of technology and toolsets covering Unit, API, UI Level automation (Ideally Playwright/typescript)
FEATURED
)
Proficiency in API testing tools (Postman, SOAP UI), SQL for data validation, and test management platforms such as Azure DevOps.
Proficiency in API testing tools (Postman, SOAP UI), SQL for data validation, and test management platforms such as Azure DevOps.
)
Strong grasp of pragmatic testing strategy — balancing UI, API, and integration coverage.
Strong grasp of pragmatic testing strategy — balancing UI, API, and integration coverage.
)
Node.js or Python API background
Node.js or Python API background
FEATURED
)
Working across API, UI, and integration testing
Working across API, UI, and integration testing
)
Azure Mastery: Deep, proven knowledge of Azure Integration Services, including API Management, Logic Apps, Service Bus, Azure Data Factory, and Azure Functions.
Azure Mastery: Deep, proven knowledge of Azure Integration Services, including API Management, Logic Apps, Service Bus, Azure Data Factory, and Azure Functions.
FEATURED
)
OutSystems Developer (LowCode Orchestration)
OutSystems Developer (LowCode Orchestration)
Infoplus Technologies UK Ltd
London
From £400 to £450 per day
Integration & API Management
Integration & API Management
)
Define API contracts, message schemas, and integration patterns for system connectivity.
Define API contracts, message schemas, and integration patterns for system connectivity.
)
Work with .NET (C#), Azure Integration Services (Logic Apps, API Management, Service Bus, Event Grid), and containerised microservices (Docker, AKS). * Champion best practices for API-led connectivity, event-driven architectures, and pub/sub messaging patterns. * Understanding of integration patterns (pub/sub, API-led, event-driven) and security standards (OAuth2, JWT, TLS, API security).
Work with .NET (C#), Azure Integration Services (Logic Apps, API Management, Service Bus, Event Grid), and containerised microservices (Docker, AKS). * Champion best practices for API-led connectivity, event-driven architectures, and pub/sub messaging patterns. * Understanding of integration patterns (pub/sub, API-led, event-driven) and security standards (OAuth2, JWT, TLS, API security).
Lead Integration Architect - 12 Months Contract Outside IR35 £600 to £650 a day - 3 days a week in Dartford Kent - A global powerhouse in the Infrastructure and Built Environment sector is urgently seeking a visionary Integration Architect to spearhead the connectivity for a multi-million-pound Digital Manufacturing Cloud (DMC) transformation. This isn't a maintenance role. You will own the entire integration architecture, acting as the master orchestrator for a complex ecosystem. You will ensure that high-level ERP and HR systems communicate perfectly with the precision-engineered data flows of PLM, MES, and QMS platforms. As an integration Architect you will have the following responsibilities * Define the integration architecture that allows disparate enterprise systems to speak a single, fluent language.
Lead Integration Architect - 12 Months Contract Outside IR35 £600 to £650 a day - 3 days a week in Dartford Kent - A global powerhouse in the Infrastructure and Built Environment sector is urgently seeking a visionary Integration Architect to spearhead the connectivity for a multi-million-pound Digital Manufacturing Cloud (DMC) transformation. This isn't a maintenance role. You will own the entire integration architecture, acting as the master orchestrator for a complex ecosystem. You will ensure that high-level ERP and HR systems communicate perfectly with the precision-engineered data flows of PLM, MES, and QMS platforms. As an integration Architect you will have the following responsibilities * Define the integration architecture that allows disparate enterprise systems to speak a single, fluent language.
FEATURED
Senior Solution Architect (Microsoft) Location: London (Hybrid working available after probation) About the Role - An exciting opportunity has arisen for a Senior Solution Architect (Microsoft) to join a leading Energy Business undergoing significant digital transformation. Reporting to the Architecture Manager and based in London, you will play a key role in shaping and delivering enterprise-wide technology solutions. This position is central to advancing the organisation’s cloud-first strategy, enhancing its Azure, Microsoft 365, and Power Platform estate, and driving the transition towards modern, scalable, and innovative architectures. You will be instrumental in defining both current and future state architectures, enabling business transformation, improving customer experience, and supporting long-term digitalisation goals. Key Responsibilities
Senior Solution Architect (Microsoft) Location: London (Hybrid working available after probation) About the Role - An exciting opportunity has arisen for a Senior Solution Architect (Microsoft) to join a leading Energy Business undergoing significant digital transformation. Reporting to the Architecture Manager and based in London, you will play a key role in shaping and delivering enterprise-wide technology solutions. This position is central to advancing the organisation’s cloud-first strategy, enhancing its Azure, Microsoft 365, and Power Platform estate, and driving the transition towards modern, scalable, and innovative architectures. You will be instrumental in defining both current and future state architectures, enabling business transformation, improving customer experience, and supporting long-term digitalisation goals. Key Responsibilities
PREMIUM
API Automation (REST Assured, Karate, Postman)
API Automation (REST Assured, Karate, Postman)