Senior Backend Engineer – AI & Health Data Platforms

CVS Health; Mississippi; Hybrid; USD 83,000 - 222,000; Full time

Job summary

Oak Street Health is seeking a Sr Software Engineer to design and own complex backend workstreams, including data models and integration contracts across care-delivery platforms. You will mentor engineers, drive architectural decisions, and ensure production health with strong test coverage.

The role emphasizes reliability, maintainability, and healthcare-grade quality in a fast-paced, cross-functional environment at CVS Health-linked Oak Street Health.

Qualifications

• 5+ years building distributed backend systems in production.
• Proficiency building system prompts and utilizing AI frameworks.
• Hands-on experience with MongoDB or comparable document stores.
• Track record of leading technical work across a team – not just executing it.
• Experience with cloud-native deployment (Azure, AWS, or GCP).

Responsibilities

• Design robust system prompts using LLM frameworks.
• Partner with product teams and business stakeholders to understand and automate workflows.
• Design and implement robust file-ingestion pipelines using Databricks.
• Own a domain or service area end-to-end, including its data model and integration contracts.
• Lead code reviews, set technical standards, and mentor junior and mid-level engineers.
• Hold the team accountable for test coverage, observability, and the production health of the services you own.

Skills

Distributed backend systems

AI frameworks

MongoDB

Team leadership

Cloud deployment

Education

Bachelor's degree

Tools

Databricks

Job description

Oak Street Health is seeking a Sr Software Engineer to design and own complex backend workstreams, including data models and integration contracts across care-delivery platforms. You will mentor engineers, drive architectural decisions, and ensure production health with strong test coverage.

The role emphasizes reliability, maintainability, and healthcare-grade quality in a fast-paced, cross-functional environment at CVS Health-linked Oak Street Health.