Meenatchi Vijayakumar
@user.2562808
Senior Data Scientist
Chennai, India
Meenatchi Vijayakumar is a Senior Data Scientist with 8 years of experience specializing in predictive modeling, generative AI, machine learning, and deep learning. She has held roles at Tata Consultancy Services, EXL, Ford Motor, Lennox India Technology Centre, and Infosys, delivering impactful solutions including demand forecasting, sentiment analysis, anomaly detection, and generative AI-powered document search. She is a Google Certified Cloud Associate Engineer and holds an MBA in Analytics and a B.E. in Computer Science Engineering.
Experience
Senior Data Scientist
Tata Consultancy Services
Implemented predictive analytics solutions driving informed decision-making. Developed custom data pipelines for efficient data processing. Managed a team of junior data scientists. Worked on multi-label classification with MQRNN for demand prediction. Applied generative AI for PDF document search via prompt engineering.
Data Scientist
EXL
Utilized advanced querying, visualization, and analytics tools to analyze complex datasets. Performed data preprocessing and transformation. Developed algorithms based on statistical analysis and predictive data modeling. Deployed models in Docker and framed model monitoring pipelines.
Senior Data Analyst
Ford Motor
Analyzed large amounts of data to identify trends and patterns. Performed root-cause analysis on data-related system problems. Developed KPI metrics and optimized workflows to improve productivity.
Data Analyst
Lennox India Technology Centre
Worked in Corporate Audit domain to identify fraudulent cases using statistical methods. Utilized data visualization tools to communicate business insights. Built anomaly detection algorithms and clustering techniques.
Senior Software Engineer
Infosys Ltd
Collaborated with project managers, developers, QA, and customers to resolve technical issues. Trained and mentored junior developers in the Banking domain. Designed and developed robust solutions for functionality, scalability, and performance.
Education
Anna University
MBA
Analytics
Kongu College of Engineering
B.E.
Computer Science Engineering
Licenses & Certifications
Google Certified Cloud Associate Engineer