Data Scientist
HCLTech
2 - 5 years
Bengaluru
Posted: 17/02/2026
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Job Description
We are seeking a highly experienced Senior Data Scientist to lead the design, development, and deployment of advanced AI/ML models. You will drive innovation across predictive analytics, GenAI integration, and scalable ML pipelines, contributing to strategic decision-making and product development.
Key Responsibilities
- Lead end-to-end development of AI/ML models for classification, regression, NLP, and recommendation systems.
- Architect and optimize ML pipelines using GCP services (BigQuery, Vertex AI, Cloud Functions).
- Apply GenAI techniques including LLMs, RAG frameworks (e.g., EasyRAG), and prompt engineering.
- Collaborate with engineering and product teams to embed models into enterprise applications.
- Conduct exploratory data analysis, feature engineering, and model evaluation.
- Ensure model governance, fairness, explainability, and compliance with data privacy standards.
- Mentor junior data scientists and contribute to AI/ML strategy and roadmap.
Required Skills
- Strong programming in Python; experience with TensorFlow, PyTorch, Scikit-learn.
- Hands-on with GCP and MLOps tools.
- Experience with GenAI frameworks (LangChain, Hugging Face, EasyRAG).
- Solid understanding of statistics, machine learning, and deep learning.
- Familiarity with front-end integration (Angular is a plus).
- Excellent communication and stakeholder management skills.
- Nice to have understanding of Identity & Access Management domain.
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