Business Analytics Specialist
Hyderabad, Telangana, India
Job number-809932
KEY QUALIFICATIONS:
- Machine Learning - Regression, Classification, Clustering, Data preparation (outlier treatment, missing value imputations etc.),Feature engineering (polynomial, log and other functional transformations),Feature selection, Time series, Text Mining & Model interpretation through Decision Trees, Linear Models
- Programming - Hands-on in R/Python and experience in using different Statistics/ML libraries available (rpart, c5.0, randomforests, GLM, GBM, Scikit-learn etc.)
- Statistics - Basic probability distributions, estimation techniques, confidence intervals, hypothesis testing (z-test, t-test, ANOVA etc.). Understanding of Maximum Likelihood Estimation is a plus
- Data engineering - Hands-on in SQL and experienced in working with RDBMS for data extraction and data read/write.
- Understanding of Data Warehouse fundamentals (architectural layers & schema types) is a plus.
- Data Visualization - Experience in one or more Data Visualization tools (MS Power BI, Tableau etc.)
- Masters in Statistics/Econometrics or PhD in Statistics/Economics/ Computer Science or related discipline is preferable, but a candidate with MS combined with strong analytical background in problems relating to Big Data and Analytics is also acceptable.