The Cigna Group

HIH - Machine Learning Lead Analyst

The Cigna Group

Hyderabad•Hybrid•3-6 Yrs•2 days ago

Hybrid

Machine Learning Lead Analyst - HIH - Evernorth

Apply advanced ML techniques including supervised, unsupervised, and deep learning using PySpark, MLlib, and PyTorch.
Design and monitor end-to-end ML workflows in Databricks, including feature engineering, model training, and inference.
Collaborate with cross-functional teams to translate business requirements into scalable ML solutions.
Integrate Generative AI models (e.g., GPT, Claude) for tasks such as summarization, text generation, and conversational AI.
Develop APIs for model serving using FastAPI, supporting synchronous, asynchronous, and streaming inference.
Utilize AWS services (S3, Lambda, SageMaker, EC2) for model deployment and orchestration.
Implement CI/CD pipelines for ML models using GitHub Actions or Jenkins.

3-5 years of relevant experience
Strong proficiency in PySpark and distributed data processing.
Familiarity with deep learning frameworks like PyTorch.
Solid understanding of cloud-based ML deployment (AWS preferred).
API development experience with FastAPI.
Bachelors or Masters (Preferred) in statistics, computer science or equivalent field
Full-time position, working 40 hours per week. Expected overlap with US hours as appropriate
Primarily based in the Innovation Hub in Hyderabad, India in a hybrid working model (3 days WFO and 2 days WAH)

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