Alexis M.

Alexis M.

New York, United States of America
Hire Alexis M. Hire Alexis M. Hire Alexis M.

About Me

Alexis is a seasoned Data Science Professional with 8+ years of experience in the data field as a database administrator and also as a technical lead in data management. He is proficient in analyzing database issues, monitoring database performance and reporting results; making constant improvements to different database systems and tools to create better customer experiences and help clients make smarter business decisions. He moves fast, adapts quickly, and leaves a lasting mark through the new solutions he delivers on projects.

Database

Other

Work history

UpStack
UpStack
Lead Data Scientist
2020 - Present (5 years)
Remote
  • Delivers data warehouse and ETL solutions as part of an agile team using advanced machine learning techniques to improve performance and processes.

  • Helps build and improve infrastructure, application and performance development and ensures tight security including data encryption, security groups, and environment scanning.

  • Ensures high-quality deliverables and implements DevOps and security best practices in fast-paced environments.

City University of New York
City University of New York
Assistant Director for Data Systems and Analytics
2016 - Present (9 years)
Brooklyn, New York, United States of America
  • Architected and implemented solutions on the ASAP Program Management System for CUNY; following database best practices and maintaining evolving industry standards.

  • Managed database administration workload, assigned work and ensured the success of solutions in the implementation of data management pipeline workflows on the project.

  • Implemented complex extract, transform, and load (ETL) workflows on the management system; evaluating, recommending and implementing new database functionalities and data management tools.

New Jersey Property Liability Guaranty Association
New Jersey Property Liability Guaranty Association
IT Analyst
2013 - 2016 (3 years)
Basking Ridge, NJ, United States of America
  • Managed NJPLIGA's system infrastructure, including databases; implementing complex ETL workflows using SQL, and Java.

  • Implemented advanced strategies to guidewire data migration solutions/developments using Java.

  • Developed and published reports to support the reporting needs of PLIGA top executives and associates.

Showcase

Senior System and Database Manager - CUNY ASAP Data Management System
Senior System and Database Manager - CUNY ASAP Data Management System
  • A new data management system was rebuilt to correct flaws and defects.

  • The project involved a team of four and focused on data discovery, automation, and Tableau server support for researchers and data analysts.

  • The data model was redesigned, including understanding data sources, ETL updates, and new integration points.

Senior System and Database Manager - CUNY ASAP Tableau Server
Senior System and Database Manager - CUNY ASAP Tableau Server
  • Implemented a Tableau Server solution to foster a data-driven culture and empower all users.

  • Designed and installed the Tableau Server, configuring security, layout, and asset publishing.

  • Automated data sources, validated data marks, and built data pipelines to enhance content creation and accessibility.

General Assembly Capstone Project (Real State Home Prices Micro Projections)
General Assembly Capstone Project (Real State Home Prices Micro Projections)
  • Developed a real-estate-housing market solution to forecast home prices using Zillow's home market data API.

  • Performed exploratory data analysis and built a model using ARMA for the solution.

  • Created visualizations to interpret the model results and findings.

Education

DATA SCIENCE CERTIFICATE
DATA SCIENCE CERTIFICATE
General Assembly
2019 - Present (6 years)
Master of Computer Information Systems Management (Data Modeling/Warehousing and Database Administration)
Master of Computer Information Systems Management (Data Modeling/Warehousing and Database Administration)
Keller Graduate School of Management of DeVry University
2013 - 2014 (1 year)
BSc. Computer Information System
BSc. Computer Information System
DeVry University-Virginia
2010 - 2012 (2 years)