VANDANA KANNAN

***** ******* **, ********, ** ***29 734-***-**** ad3wo6@r.postjobfree.com

SUMMARY

Solution driven, positive and motivated data enthusiast with a master’s degree in data science. Expertise in exploratory data analysis, data visualization using Tableau and Python. Skilled in SQL and cloud technology like AWS. EDUCATION

MS, Data Science, University of St. Thomas, 2019-2022 B.E,Information Science and Engineering JSS Science and Technology University, 2008-12 SKILLS

Programming languages : Python (Pandas, NumPy, Matplotlib, Seaborn), R, SQL Business Intelligence tools : Tableau, PowerBi, MS Excel RDBMS : Oracle, MySQL, SQL Developer, SQLite.

Cloud : AWS, Google Cloud Platform

Other: MS word, Data entry and Cleansing

PROFESSIONAL EXPERIENCE

Data Analyst, Numpy Ninja, Remote (sept.2022-current)

●Workedwith clinical dataset for designing a KPI dashboard (Length of stay, throughput etc.) for ICU Sepsis patients using Tableau calculated field, Level of Detail (include, exclude, fixed), filters, parameters, sets which will help to improve ICU operational efficiency.

●Technical team lead. Analyzed a hospital patient database using PostgreSQL to provide insights regarding Hospital load, ED throughput, Primary diagnosis, Provider load. Analyzed over a 100 variables that track the hospital’s operational efficiency.

●UsedPython libraries like Pandas and NumPy for Exploratory Data Analysis as well as Matplotlib and Seaborn to develop visualizations for tracking hospital’s KPI.

●DevelopedTableaudashboards to efficiently visualize and track changes to hospital KPIs such as Length of stay, Readmission, Ambulatory visits, mortality, Emergency department throughput etc

●Organisedhackathons and participated in many. Analysed Covid data in patients with Multiple Sclerosis. Data support analyst, 3M (Sept. 2021-Aug. 2022)

● Data cleansing, analyzing and maintaining data integrity in PLM ENOVIA domain

● Working closely with client (3M) in problem solving and providing best solution.

● Multitasking and handling multiple Projects with strong understanding of product development process in manufacturing Industries.

Software developer, Dassault Systems and Geometric Limited, Bangalore, India (2012-2013)

● P&G used existing system to formulate various chemicals and compounds for their products. Existing system (Enginuity) was based on Java, and was migrated to Enovia.

● Developed features such as secure material composition and composite override.

● Collaborated with team members on discussion with clients on project requirements. ACADEMIC PROJECTS

● Design and implementation of Database for a fictional construction company. Used SQL developer for the design of the complete backend.

● Analysis and visualization of US Jobs industry data using Tableau. Visually represented the impact of the 2008 Great Recession on the U.S job industry.

● Big Data Analysis using Apache Spark in Databricks: Analyzed NYC parking ticket violation dataset from Kaggle.

● Multivariate Analysis using Python (Machine Learning). Performed exploratory data analysis and built models using logistic regression, linear SVM and kernel SVC, KNN, random forest, decision tree, and naïve bayes. Performed Linear Discriminant Analysis for all the models.