Integration Engineer

Charles Simon Associates Ltd
Farringdon, Greater London
Integration Engineer – (Healthcare, HL7, FHIR, Cloverleaf, APIs, Java, Python, JavaScript) – Contract – Remote
Charles Simon Associates are exclusively recruiting for an Integration Engineer on an initial 3-month contract with the potential to extend.
Location: Remote
Day Rate: £450–£550 per day
Inside IR35
Start Date: Ideally W/C 29th September
Role Overview:
We are looking for a skilled Integration Engineer to support and develop integrations between healthcare systems and third-party applications. This is an exciting opportunity to work with cutting-edge interoperability technologies and contribute to improving healthcare workflows.
Key Responsibilities:
* Develop, test, and support integrations between healthcare applications and third-party systems.
* Configure and maintain integration engines (Mirth Connect, Rhapsody, Cloverleaf, InterSystems Ensemble, or equivalent).
* Map and transform HL7 v2.x messages (e.g., ADT, ORM, ORU) and support HL7 v3.
* Build and maintain modern FHIR-based RESTful APIs for healthcare data exchange.
* Troubleshoot, monitor, and optimise live interfaces in production environments.
* Collaborate with clinicians, vendors, and IT teams to gather requirements and translate them into technical solutions.
* Document integration designs, workflows, and support processes.
Required Skills & Experience:
* Strong knowledge of HL7 v2.x, HL7 v3, and FHIR interoperability standards.
* Hands-on experience with integration engines such as Mirth Connect, Rhapsody, Cloverleaf, or InterSystems Ensemble.
* Proficiency in Java, JavaScript, Python, or C#/.NET for scripting and interface development.
* Experience designing and consuming REST/SOAP APIs (JSON, XML).
* Solid understanding of healthcare workflows and clinical systems (Epic, Cerner, Meditech, EMIS, SystemOne, or equivalent).
* Strong SQL/database skills for data transformation and troubleshooting.
* Familiarity with healthcare data security protocols and compliance frameworks.
Integration Engineer – (Healthcare, HL7, FHIR, Cloverleaf, APIs, Java, Python, JavaScript) – Contract – Remote
Posted 2025-09-12

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