Cooking, travelling and trekking
Harshaswi Polamuri
Junior Data Scientist
Hyderabad
Summary
Having 4 years of experience in software, worked in two different projects as a QA and Data Scientist in Healthcare domain. SME in current project. Passionate about data which landed me into the Data Science or Machine Learning area.
Overview
4
4
years of professional experience
4
4
years of post-secondary education
1
1
Certification
3
3
Languages
Work History
Associate
Healthfirst, Cognizant Technology Solutions
Hyderabad
03.2021 - Current
- Analysis of weekly data provided by the stakeholders.
- Worked with stakeholders to understand the Business Problem for better model performance.
- Utilized querying , visualization and analytics to analyze and process the complex datasets.
- Applied Featurization and Normalization techniques for better Features.
- Used Feature Engineering techniques to create a new Features for the model creation.
- Passionate about data exploration ,visualization and finding the meaningful features for good model
- Worked in Medication Adherence and Pharmacy Rejection Applications,both are multiclass classification problem only.
- Cleaned and manipulated data before Pre-Processing.
- Applied statistical Analysis on features to know which are most important.
- Applied Accuracy , Confusion matrix and other techniques for performance metrics.
- Used Machine Learning models on preprocessed data to predict.
Programmer Analyst
CVSHealth, Cognizant Technology Solutions
Coimbatore
03.2019 - 02.2021
- Involved in functional and Regression test cases.
- Defects reporting and retesting.
- Understanding client requirements.
- Supported different applications on critical situations of project.
Education
Bachelor of Technology - Computer Science And Engineering
Aditya Engineering College
Andhra Pradesh 08.2014 - 04.2018
Skills
Machine learning
Data science
Python
SQL
Exploratory Data Analysis
NLP
CNN
Back Propagation
Quality Assurance
Data Preprocessing
Accomplishments
- Delivered a product and satisfactory response from stakeholders.
- Received Bronze award within 6 months of joining in current Project
Certification
Machine Learning -Applied AI
Hobbies
Playing cricket, Badminton and chess
Interests
Software
Jupyter Notebook
Dbeaver
Timeline
Machine Learning -Applied AI
09-2022
Associate
Healthfirst, Cognizant Technology Solutions
03.2021 - Current
Programmer Analyst
CVSHealth, Cognizant Technology Solutions
03.2019 - 02.2021
Bachelor of Technology - Computer Science And Engineering
Aditya Engineering College
08.2014 - 04.2018