Key Responsibilities
- Maintain and support the application's OpenAI API integration layer — prompt flows, API calls, error handling, performance and cost hygiene.
- Support deployment and operation on AWS ECS with Terraform-managed infrastructure; execute environment promotions with the BA and QA.
- Maintain integrations with EDF (Enterprise Data Fabric), web sources, Dun & Bradstreet and Beroe; complete the in-progress Beroe connection.
- Fix defects surfaced in UAT/production; make bounded enhancements without opening current feature scope.
- Absorb knowledge transfer from the AI&D; team and document the technical runbook for the future product team.
Must-Have
- Data science / ML engineering foundation with strong Python; practical experience building on LLM APIs (OpenAI or equivalent).
- Production deployment fluency: AWS (ECS preferred), containers, CI/CD, Terraform/IaC awareness.
- Data integration experience (data lake / enterprise data platforms, third-party APIs).