Data Scientist / Advanced Analytics Specialist

Tata Consultancy Services Limited
Auburn Hills, United States of America
27 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior
Compensation
$ 115K

Job location

Auburn Hills, United States of America

Tech stack

A/B testing
Artificial Intelligence
Data analysis
Big Data
Cluster Analysis
Statistical Hypothesis Testing
Python
Machine Learning
Performance Tuning
TensorFlow
Standard Sql
Feature Engineering
PyTorch
Model Validation
Generative AI
Scikit Learn
Data Analytics
XGBoost

Job description

  • Perform EDA to identify trends, patterns, anomalies, and key business drivers in complex datasets
  • Conduct RCA to diagnose operational, business, and performance issues using data-driven techniques
  • Design, build, and deploy machine learning models for predictive and prescriptive analytics
  • Apply statistical modeling, causal analysis, and hypothesis testing to validate insights and outcomes
  • Execute feature engineering, model evaluation, and performance tuning to ensure robust solutions
  • Design and analyze experiments and A/B tests to measure business impact
  • Use Palantir Foundry to integrate, curate, and model structured and unstructured enterprise data
  • Implement Retrieval-Augmented Generation (RAG) patterns where applicable
  • Troubleshoot data quality, model behavior, and workflow issues

Stakeholder & Delivery Engagement

  • Work closely with stakeholders in customer-facing and consulting environments
  • Clearly articulate analytical logic, assumptions, and limitations to business and technical audiences
  • Support adoption and value realization of analytics and AI solutions

Requirements

  • Strong hands-on experience in Exploratory Data Analysis (EDA) and Root Cause Analysis (RCA)
  • Expertise in Machine Learning techniques: classification, regression, clustering, and time-series forecasting
  • Proficiency in Python and SQL
  • Experience with ML libraries such as Scikit-learn, XGBoost, TensorFlow, or PyTorch
  • Solid foundation in statistics, probability, hypothesis testing, and experimental design
  • Experience working with large-scale enterprise datasets, * Strong analytical and problem-solving skills
  • Excellent communication and stakeholder management capabilities
  • Ability to work independently and collaboratively in cross-functional teams
  • Structured thinking and outcome-oriented mindset

Benefits & conditions

Base Salary Range: $90,000 - $115,000 per annum

TCS Employee Benefits Summary:

Discretionary Annual Incentive.

Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.

Family Support: Maternal & Parental Leaves.

Insurance Options: Auto & Home Insurance, Identity Theft Protection.

Convenience & Professional G rowth: Commuter Benefits & Certification & Training Reimbursement.

Time Off: Vacation, Time Off, Sick Leave & Holidays.

Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.

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