Senior - AI Engineer
HCA Healthcare India3 months ago
India (city not specified)Senior
Responsibilities
- Design, build, maintain, and deploy production-grade Generative AI, Agentic AI, and machine learning applications.
- Develop evaluation and testing approaches using metrics, test datasets, human review, and error analysis to measure model performance and identify regressions.
- Apply LLMs, multimodal models, retrieval-augmented generation, structured extraction, classification, and tool calling to healthcare workflows.
- Partner with Engineering, Product, Data, and Operations teams to integrate AI capabilities into HCA Healthcare systems.
- Improve the reliability, observability, guardrails, monitoring, and maintainability of production AI applications.
- Stay current with AI advancements and apply them pragmatically to deliver business value.
Requirements
- Bachelor’s degree required; a master’s degree is preferred.
- 3–5 years of software engineering, applied AI, machine learning, or related technical experience, including at least one year of recent experience designing and delivering production-grade Generative AI solutions.
- Equivalent combination of education and experience is accepted.
- Hands-on experience with LLMs, retrieval-augmented generation, agents, structured extraction, classification, or workflow automation.
- Proficiency in Python, cloud-native application development on AWS or GCP, and relational and/or NoSQL databases.
- Practical experience with prompt engineering, tool calling, retrieval, model selection, context management, and AI application debugging.
- Experience evaluating AI system quality using metrics, test datasets, human review, and error analysis.
- Strong software engineering fundamentals in system design, testing, scalability, and maintainability.
- Hands-on experience with vector databases, embeddings, and semantic search.
- Experience in healthcare, insurance, financial services, or another regulated industry is preferred.
- Familiarity with AI evaluation, prompt optimization, guardrails, or human-in-the-loop workflows is preferred.
Benefits
- Virtual interviews are conducted without virtual backgrounds, background blurring, or other visual distortion tools.
- Occasional travel is required, including travel to Nashville, Tennessee for the final interview, three-day new-hire orientation, quarterly team meetings, and other travel as needed.
Tech Stack
Categories
About HCA Healthcare India
HCA Healthcare India is the technology and analytics arm of HCA Healthcare, Inc., the U.S.-based hospital operator headquartered in Nashville. Teams in India build cloud data platforms, pipelines, and software that support clinical, operational, and revenue workflows across HCA’s hospitals and clinics, and provide DevOps, BI, and testing services. HCA Healthcare was founded in 1968 and runs a broad network of hospitals and outpatient facilities in the United States.