Praveen Chinnam

About Praveen Chinnam

A proactive and fast learning individual works as a dynamic data analyst utilizing analytical & methodical skills and relevant expertise to help the company achieve business goals while sticking to a vision, mission, and values• Collaborate with internal and external stakeholders to establish clear requirements and analytical objectives. Summarize, visualize, and communicate results to technical and non-technical audiences• Extensive experience in Machine Learning solutions to various business problems and generating data visualizations using Python• Using Pandas, NumPy, Scikit-learn in Python for developing various machine learning models• Proficient at Machine Learning algorithms and Predictive Modeling including Linear Regression, Logistic Regression, Naive Bayes, Decision Tree, Neural Networks, Random Forest, Ensemble Models, SVM, KNN and K-means clustering• Excellent proficiency in model validation and optimization with Model selection, Parameter/Hyper-Parameter tuning, K-fold cross-validation, Hypothesis Testing, Principle Component Analysis (PCA)• Proficient in the entire CRISP-DM life cycle and actively involved in all the phases of the project life cycle including data acquisition, data cleaning, data engineering• Expert in creating Dashboards and visualize data using Tableau, matplotlib, ggplot to provide visibility for detailed analysis

Experience

1. Senior Lead Analyst - Data Science

   Infosys

   Jul 2022 — Present · US

Education

• St.Aloysius Anglo Indian High School

  SSC

  1996 — 2006

• Sri Chaitanya Junior College

  Intermediate, MPC

  2006 — 2008

• Holy Mary Institute Of Technology & Science

  Bachelor of Technology (B.Tech.), Information Technology

  2008 — 2012

• School of Inspired Leadership

  Post Graduation in Business Leadership, Data Analytics

  2017 — 2018

• Indian School of Business

  Digital Marketing And Analytics

Skills

• Knowledge Sharing
• Data Structures
• Data Mining
• Ofbiz
• Jsp
• Tomcat
• Sql
• Unix Administration
• Html
• Social Listening
• Itil V3 Foundations Certified
• Incident Management
• C++ Language
• Java
• Python
• Core Java
• Weblogic Administration
• Machine Learning
• Software Project Management
• Eviews
• Spss
• Atg Commerce
• Jdbc
• Bmc Remedy
• Atg Dynamo
• Data Visualization
• Shell Scripting
• R Programming
• Software Engineering
• Ucms
• Javascript
• Distributed Databases
• Tableau
• Technical Support