Sanchana +1-206-***-**** adxy9i@r.postjobfree.com

Mohankumar www.linkedin.com/in/sanchanamohankumar https://github.com/Sanchana1997 Experienced and driven Data Analyst with almost 2 years of experience in delivering results. Seeking new challenges and opportunities in field of Data to apply my skills and expertise. WORK EXPERIENCE

Graduate Teaching Assistant, Northeastern University January 2023 - April 2023

• Demonstrated technical expertise in python, statistical analysis, and machine learning while conducting lab sessions, grading assignments, and assisting students with data mining course work. Data Analyst, Accenture June 2019 - January 2021

• Extracted and transformed data from MSSQL server with SAP data services ETL tool using SQL queries to load data into SAP software for inventory and production purposes.

• Applied technical skills using SQL, Python in data analysis and reporting to provide solutions to client requests.

• Collaborated with 20-member cross-functional (sales, warehouse, material) team and coordinated with 3rd party clients toward the launch of SAP ERP system across 3 countries simultaneously.

• Applied intermediate Excel skills in analyzing and exploring data for testing ERP system test scenario. EDUCATION

Master of Science, Data Analytics Engineering GPA: 3.96 Northeastern University, WA, USA April 2023

• Related Courses: Data Visualization, Big Data, Machine Learning, NLP, Database Management, Algorithms B. Tech, Electronics and Communication Engineering Amrita University, TN, India May 2019

SKILLS

• Language and Database: SQL, Python, R, MongoDB, MS SQL Server

• Tools and Software : Tableau, Power BI, MS Excel, AWS S3, AWS EMR, Hive, Hadoop, Pig, Lucidchart

• Libraries : Pandas, NumPy, Scikit-learn, Matplotlib, ggplot2, tidyverse, dplyr, keras, Shiny, plotly

• Data Processing and Algorithm: Text Analysis, Regression, Classification, Clustering PROJECTS

Weather Forecast Big Data Parallel Processing using AWS SELF PROJECT

• Designed and executed an efficient ETL process using AWS Glue to transform and load temperature data for use in ARIMA models for weather forecasting.

• Leveraged AWS S3 for secure and scalable storage of temperature data and model outputs, ensuring easy accessibility and efficient data management.

Covid19 Fake News Detection Natural Language Processing using Python SELF PROJECT

• Detected Covid19 fake news deploying NLP model by analyzing ~10k Covid19 tweets posted during pandemic.

• Leveraged tf-idf, fastText, and GloVe word embedding techniques to implement SVM, Logistic Regression, BI- LSTM, and BERT transformer model with final accuracy of 97% Meal Kit Delivery Database Database Design and Management using SQL

• Build a MySQL meal kit delivery database system using 3rd Normal form modelling technique with views, stored procedure, constraints, and computed columns to provide seamless end to end meal kit experience for users.

• Created Tableau Dashboards to execute user geographical concentration trend analysis further expand meal kit delivery geographically.

Global Issues Data Visualization using R

• Extracted 10+ Global Issue datasets containing over 1 million data to analyze trends and patterns on major global issues such as poverty, and food security through interactive graphs leveraging RShiny webpage.

• Performed data wrangling and data cleaning techniques on raw data set to retrieve informative data for data analysis. PUBLICATION A wearable device to detect blood volume changes Link- https://ieeexplore.ieee.org/document/8728520

• Designed and developed a wearable device to detect changes in blood volume using Pulse Rate Variability (PRV) as a response to the increase in cardiovascular cases in the medical field.

• Leveraged MySQL database to store the data gathered from human subjects and used an internet web host platform to securely access and manipulate the data.

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