Nefi Garcia Gutierrez

 Full Stack Software Developer • ETL developer
The Home Depot Inc – Atlanta, GA
 Created robust backend services using RESTful API designs that facilitated 
seamless data exchange between front-end and back-end systems.
 Ensured smooth deployments through diligent use of version control systems like 
Git alongside continuous integration tools. SonarQube and LeftScan, Jenkins.
 ETL process with SFTP, SSIS, automating jobs data extraction, used java and 
Python to transform the data, cleaning it and saved into GCP buckets, Bigquery.
 Implemented end-to-end testing strategies to ensure seamless functionality of 
developed applications.
 Used NodeJS, ORM and SQL/No-SQL to develop and manage databases.
04/2021 to 08/2024 Full Stack Software Developer
IBM – Guadalajara, Jalisco
 Implemented end-to-end testing strategies to ensure seamless functionality of 
developed applications.
 Experience in financial process working for Discover Financial Services validating 
data through the backend apps using REST architecture using Springboot and Java.
 Data Migration from IBM platform to BigData environment. HUE tool to run SQL
 Developed unit test cases for testing and automation.
01/2018 to 11/2020 Data Analyst
Modbod – Springville, UT
 Produced monthly reports using advanced Excel spreadsheet functions.
 Utilized data visualization tools to effectively communicate business insights.
 Created various Excel documents to assist with pulling metrics data and presenting 
information to stakeholders for concise explanations of best placement for needed 
resources.

Bachelor degree computer science.