Integration Engineer - InterSystems

Integration Engineer - Inter Systems Horsham (Hybrid) | 6Month Contract | Inside IR35 only

Active SC Clearance Required

A leading organisation within the Defence sector is seeking an experienced Integration Engineer to support critical integration initiatives across a complex technical landscape. This is an excellent opportunity to contribute to high impact programmes where secure, reliable, and scalable integration solutions are essential.You will play a key role in designing, developing, and supporting integrations that connect internal and external systems, ensuring data accuracy, interoperability, and operational efficiency. The role requires strong hands-on experience with InterSystems technologies and the ability to work effectively in a secure, fast-paced environment.

Security Requirement

You must hold current and active SC clearance to be considered for this position. Applications without active SC clearance cannot be progressed.

Key Skills & Experience

• Proven experience with 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 to interpret and translate business and technical requirements into effective integration solutions

Role Responsibilities

• Designing and developing integration components using InterSystems technologies
• Supporting and enhancing existing integration workflows
• Ensuring secure, accurate, and efficient data exchange across systems
• Collaborating with cross functional teams within a Defence aligned environment
• Troubleshooting and resolving complex integration issues

If you hold Active SC clearance and have strong InterSystems integration experience, this contract offers the chance to contribute to meaningful work within the Defence sector.

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