Data Scientist

Joseph Gausman

www.linkedin.com/in/JosephGausman

https://github.com/JosephGausman

** ******** ****

Vaughan, ON L4J 8X7

Mobile: 416-***-****

ac8uhw@r.postjobfree.com

Professional Summary

Results-driven data scientist with 5+ years of experience in data wrangling, statistics, and project development

Proven talent for aligning business strategy and objectives with established project development and data science paradigms to achieve maximum operational impacts with minimum resource expenditures. Detail-oriented professional with expertise spanning hypothesis, exploratory and statistical data analysis, missing data treatment, feature engineering, predictive data modeling, implementation of data mining and machine learning tools, visualization, programming, resource allocation, strategic planning, solution development, and performance assessment. Exceptionally dedicated professional with keen interpersonal, communication, organizational, and time management skills.

Technical Proficiencies

SQL, Python, R, SAS, Hadoop, Hive, Spark, NLP, Tableau, Git, Linear and Logistic regressions, k-NN, K-Means, SVM, Random Forests, Pandas, NumPy, Scikit-Learn, Matplotlib, Seaborn, Microsoft Office Suite

Professional Experience

Desjardins Insurance, Toronto, ON, August 2018 to Mar 2019

DATA SCIENTIST

Spearhead model development and efficiency evaluation, including identifying statistically significant variables as well as key performance indicators (KPI), error distribution, and model accuracy.

Analyze “Update of Coverage Limit” campaign data to determine response rate, retention rate, and suitable coverage limit.

Organize 4000 rows of SAS code from various sources into one working stream.

Joined 4 datasets, using Python, from various sources to a one final dataset that was used for model building and prediction of target variables.

Shield Projects LTD, Israel, Jan 2015 to June 2017

DATA SCIENTIST

Identified issues through effective analysis and proposed product testing and process improvement recommendations for cost-efficiency; results accepted and approved by the regulatory body in the licensing process of a new product.

Conducted statistical analysis and visualization on medium, complex datasets from multiple data sources with SQL and Python for process control tests, development, manufacturing, and research.

Reviewed current literature for 2 research projects, as well as coordinated with collaborators and utilized in-depth knowledge, to determine appropriate methods of statistical analysis.

Prepared and presented product related reports to stakeholders and regulatory bodies.

Pluristem Therapeutics Inc, Israel, Dec 2011 to Jan 2015

DATA ANALYST

Compiled, organized, and maintained thousands of rows of raw data received from quality control testing, scientific equipment, experiments, clinical trials, research and product development.

Processed complex data sets with SQL and Python for data mining, modeling, and visualization.

Validated the cleanliness, completeness, and accuracy of datasets through designing testing procedures from the perspective of data analysis.

Forecasted test results and scientific equipment behavior via predictive analytics, presenting findings and progress reports at weekly meetings.

Performed analysis on historical and new data of critical equipment involved in cell growth stages, reducing costs of reagents and disposables by $100K/year.

Earned special award for being the most valued employee by colleagues on an annual survey in 2014.

Education and Credentials

Advanced Diploma in Data Science and Application, 2019

Metro College of Technology, Toronto, ON

Bachelor of Science (B.Sc.) in Biotechnology Engineering, 2011

ORT Braude College, Israel

Evaluated by WES and recognized as equivalent to Canadian Bachelor of Science (4 years)

Online Training and Certifications

The Complete SQL Bootcamp, Udemy

R for Data Science, Udemy

Python for Data Science and Machine Learning Bootcamp, Udemy

Google Analytics, Google Analytics Academy

Volunteerism

Firefighter, Municipality of Afula, Israel, 2002 – 2006

Firefighter, Municipality of Karmiel, Israel, 2006 - 2008

References available upon request

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