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Senior Lead Data Scientist

Sigmoid💼 Full-time🗓 2026-09-16 → 2026-09-26

Core

Senior Lead Data Scientist driving end-to-end AI & analytics programs for clients in Retail, Pharma, Banking, and Insurance, combining hands-on model development with team management and client strategy.

Role type

Senior Lead Data Scientist (Client-facing & Team Management)

Builds

Production ML models, client AI/analytics programs, and internal data science product initiatives

Domain

Enterprise Services (Retail, Pharma, Banking, Insurance)

Deliverable

client delivery

Required skills

Python, R, SQL, NoSQL, Spark, TensorFlow, scikit-learn, statistical hypothesis testing, ML algorithms (SVM, Random Forest, Neural Networks, Decision Trees, K-mean Clustering, PCA), project management, team leadership, client stakeholder management, business case development

Preferred skills

Experience in large-scale data processing, distributed computing, pre-sales support, process optimization for client engagements

Technologies

AWS, Azure, GCP, numpy, pandas, BERT, scapy, scrapy

Responsibilities

Develop predictive models using various ML algorithms; guide data scientists to meet deliverables; manage client stakeholders and expectations; define technology strategy and roadmaps for client accounts; run project reviews and audits; manage team members and workload allocation; build trusted advisor relationships with client IT management; maximize team billing and utilization.

Seniority

Senior, hands-on IC with team management responsibilities

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