Sr. Data Analyst Resume Andover, MA - Hire IT People

TECHNICAL SKILLS:

Programming Languages/Machine Learning: SQL, Python (Pandas, NumPy, Matplotplib), R, R Shiny, HTML 5, JavaScript

Databases: Advanced MS Excel, Oracle, MS SQL Server, MySQL, DB2, NoSQL, MS Access

Business Intelligence Tools: DOMO, Tableau, SAS, QlikSense

Machine Leaning: Linear Regression, Logistic Regression, LDA, CART, SVM, KNN, Naïve Bayes

Other tools and technologies: Tableau Prep, Rapid Miner, Rally, Jira, Informatica, MS Office, Confluence, Linux

PROFESSIONAL EXPERIENCE

Confidential, Andover, MA

Sr. Data Analyst

Responsibilities:

Responsible for data preprocessing using python and excel data manipulation to aid in dashboards creation
Automated daily extracts using appointment plus API and python scripts which reduced the execution time
Implemented a data collection system in Box Sync and Oracle Databases for data warehousing/data marts
Designed Tableau reports/dashboards for CMA project which increased the efficiency of site inspections by 30%
Created source - to-target data mapping ( ETL ) using Informatica , data dictionary and data transformation rules

Confidential, Woonsocket, RI

Business Data Analyst Consultant

Responsibilities:

Investigated volumes of defects, customer type segments and other key parameters using Oracle SQL
Conducted hypotheses (A/B) testing for the enhancements on the POS system using Oracle and Tableau
Led UAT for the 90 Day program and resolved field inquiries from customers based on it
Wrote functional and business requirements (FRD & BRD) for enhancements to the POS system

Confidential, Peabody, MA

Data Science Intern

Responsibilities:

Collected, cleansed, modeled and provided analyses of structured data from sources like Sales Force and Flat files which helped in identifying sales opportunities
Designed and presented customized interactive DOMO dashboards for cross-functional teams, which enabled them in answering ad-hoc queries without IT support
Used weather forecast dataset to predict its effects on sales forecast using haversine formula in python

Confidential, Alpharetta, GA

Data Analyst

Responsibilities:

Involved in digital analytics to quantify daily visitors, clicks and conversion rate using SQL and Adobe analytics
Created timely tableau reports and dashboards to provide the insights on customer behaviors, site visitors etc
Conducted A/B Testing on different versions of websites pages to measure performance of the modules

Confidential, Alpharetta, GA

Software Engineer

Responsibilities:

Understood and built business knowledge for the software application
Developed interactive User Interface for Vantage HCM using multiple web technologies in an agile environment
Provided application support and addressed client issues in Vantage HCM