
Lead Data Scientist
2 days ago
Job Title: Lead Data Scientist
Location: Chennai
Shift: General
Experience: 8+ years
About the Role
We are seeking a hands-on and visionary Lead Data Scientist to design and deliver enterprise-grade Machine Learning (ML) and Generative AI solutions. This role spans the full project lifecycle from blueprint design, data workflows, and technical architecture to development, deployment, and cost estimation. As a leader, you will guide a team of data scientists and engineers, ensuring solutions are scalable, robust, and enterprise-ready.
You will report directly to the Practice Head – Data Science and AI.
Key Responsibilities
- Blueprint & Architecture: Translate business needs into logical workflows, data flows, and scalable technical architectures.
Solution Delivery: Build and deploy advanced ML and GenAI solutions, including:
Generative AI (document intelligence, semantic search, summarization, conversational Q&A).
- ML use cases (forecasting, classification, clustering, recommendation engines, anomaly detection).
Model explainability, accuracy, and traceability.
Deployment & Operations: Implement MLOps/GenAIOps practices, including CI/CD, monitoring, retraining, and governance frameworks.
- Cost & Ownership: Prepare Bills of Materials, infrastructure sizing, and total cost of ownership models for both client and internal deployments.
- Team Leadership: Mentor, coach, and manage a team of data scientists and engineers to deliver production-ready solutions.
- Stakeholder Engagement: Clearly communicate technical solutions, align deliverables with business priorities, and drive client adoption.
What We Expect
- Experience: years in Data Science/AI, with at least 3–4 years leading ML/GenAI solution delivery.
Technical Skills:
Strong expertise in Python, ML/AI frameworks, and LLM-based architectures.
- Hands-on experience with cloud platforms (AWS, Azure, GCP).
Familiarity with vector databases, RAG pipelines, and scalable data architectures.
Business & Analytics: Solid foundation in BI tools, hypothesis testing, actionable insights, and making business-driven recommendations.
- Delivery Track Record: Proven history of taking solutions from design deployment adoption.
- Cost Estimation: Experience in infrastructure requirement analysis and ownership cost modeling.
- Education: Degree in Statistics, Mathematics, Economics, Computer Science, AI/ML, Data Science, or an equivalent quantitative discipline.
- Leadership & Soft Skills: Ambitious yet pragmatic leader with strong problem-solving, communication, and stakeholder management abilities.
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