InterSystems IRIS Developer
Core
Lead design, development, modernization, and support of business-critical platforms built on InterSystems Cache and InterSystems IRIS, translating product needs into scalable technical solutions.
Role type
Senior IC InterSystems IRIS Developer
Builds
ObjectScript-based services, APIs, batch processes, and data workflows
Domain
Fintech / Payments
Deliverable
production ML models | product features
Required skills
InterSystems Cache, InterSystems IRIS, ObjectScript, SQL, query optimization, performance tuning, REST APIs, messaging, CI/CD, Git, Linux/Unix scripting
Preferred skills
IRIS/Cache administration, high availability concepts, ETL pipelines, automated testing, regulated environment experience
Technologies
InterSystems Cache, InterSystems IRIS, ObjectScript, SQL, REST, JSON, Git, Linux, Unix
Responsibilities
Lead solution design and end-to-end delivery for applications built on InterSystems Cache and InterSystems IRIS; Design, develop, test, debug, and document ObjectScript-based services, APIs, batch processes, and data workflows; Optimize data-centric applications by modeling and tuning IRIS/Cache data structures, SQL access, persistent classes, queries, and application logic; Lead modernization and integration efforts, including legacy component upgrades and migrations such as Cache to IRIS; Support operational excellence by troubleshooting incidents, performing root-cause analysis, implementing preventive improvements, and mentoring engineers.
Seniority
Senior, hands-on IC with technical leadership