Senior AI/ML Engineer
NoidaFull-time10–18 yrsPosted 6 days ago
Leadership data science role at UnitedHealth Group (Optum) in Noida. Needs 10+ years and an M.Sc, B.Tech or B.E..
About the role
Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale.
What you'll do
- Design and develop AI solutions leveraging traditional Machine Learning, Deep Learning, and Generative AI technologies
- Build applications using Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), vector databases, prompt engineering, and agent-based architectures
- Develop and optimize NLP solutions for text classification, summarization, information extraction, semantic search, and conversational AI use cases
- Evaluate, benchmark, and fine-tune foundation models using industry-standard frameworks and performance metrics
- Implement Responsible AI principles, ensuring solutions meet requirements for scalability, security, explain ability, and reliability
What you need
- Machine learning
- LLMs
- Scikit-learn
- Python
- Prompt engineering
- TensorFlow
Good to have
- MLOps
- AWS
- PyTorch
- GCP
- CI/CD
- Azure