About

Sitaram Tadepalli is a Senior Data Scientist with over 13 years of experience in all aspects of SDLC, including requirements gathering, designing, coding, testing, and deployment. He has over 4 years of experience in designing and implementing Big data projects using Hadoop Ecosystem like HDFS, MapReduce, Apache Spark (SQL, MLlib), Hive, PIG, Apache Giraph, Sqoop, Oozie, HBase. Sitaram has been involved in solutioning, design, proposals and POC’s for multiple Big data & Data Science projects for Retail, Banking, Insurance clients. He is a Cloudera and MapR certified Hadoop Developer and an avid Data Scientist at Kaggle.com. Sitaram has created Data Analytics and Machine Learning models using R and Python. He is a professional trainer for Big data technologies and has conducted multiple trainings across locations in India. Sitaram has worked at Client location in New Jersey, USA for about 5 years. Currently, he is working as a Data Scientist at TCS, where he possesses statistical, mathematical, predictive modelling skills to build the algorithms necessary to ask the right questions and find the right answers. He has proficiency in Python programming language and ability to build Machine Learning models using Random Forest, XGBoost, Support Vector Machines, Linear/Logistic Regression Algorithms. He has the ability to build end to end machine learning api’s using Flask/Django frameworks. Sitaram has hands-on experience in AWS services like EMR, Sagemaker, Amazon Lex, Athena, Glue, ECS, EC2 and S3. He has hands-on experience building models with deep learning frameworks using Tensorflow, Keras, PyTorch and MXNet. He has the ability to analyze business and process data to identify root causes, predict issues or forecast workloads. He collaborates with business managers, Subject Matter Experts, technical resources to be able to conceptualize and develop analytical models. Sitaram has a thorough understanding of applied statistics including sampling approaches, causal modeling, time series analysis and data mining techniques. He validates the output of analytical models or machine learning based solutions, to be able to assess fitness for release to end-users. He has experience in working with large structured and unstructured data sets. Sitaram has a Master’s degree in Data Analytics from Birla Institute of Technology and Science, Pilani, and a Bachelor's degree in Electrical and Electronics from Jawaharlal Nehru