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HEMA GANJI

@hemaganji

Data Scientist

Bengaluru, India

INFOSYS LIMITEDVisvesvaraya Technological University

Hema Ganji is a Data Scientist with 2.3 years of experience in areas including Postgres SQL, migration, code review, and data analysis. She is skilled in AI/ML, NLP, and cloud projects, and is looking forward to contributing to challenging and impactful roles.

Experience

Systems Engineer: Product Integration Analyst

INFOSYS LIMITED

•Jan 2019 - Present

Successfully completed local to cloud (GCP) migration of stage and production environment within 3 months resolving 90% of the issues. Analysis of customer data in cloud server and local server to ensure data sync, post migration. Implemented various time series forecasting techniques to predict the number of usage of different kind of files by individual client, which helped in keeping those instances available in our product for processing those files in bulk. Developed Linear Regression model to predict which client will input high load on specific duration in a day on our platform. Developed and implemented a Sentiment Analysis model based on Yelp reviews. Used Decision tree and Random Forest Classifier for Credit Card Fraud Detection. Used NLP text vectorizer to filter keywords from speech for Google search.

Education

Visvesvaraya Technological University

Bachelor of Engineering

Electronics and communication

Jul 2015 - Jun 2019•Grade: 8.3 CGPA

Karnataka PU Board

Apr 2013 - Apr 2015•Grade: 88.5%

Karnataka State Board SSLC

Mar 2012 - Mar 2013•Grade: 94.4%

Licenses & Certifications

Python for data science and Machine learning

Udemy

• No expiration

Python, SQL, Data structures

Infosys

• No expiration

Skills

Python
NumPy
Pandas
Matplotlib
Seaborn
Sci-kit Learn
Exploratary data analysis
Machine Learning
Natural language processing
Postgres SQL
MySQL
JIRA
Jupyter Notebook
Excel- Macros and Pivot Tables