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Stephen Choi Email & Phone Number

Software Developer II at General Motors
Location: Austin, Texas Metropolitan Area, United States 7 work roles 3 schools
1 work email found @gm.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email k****@gm.com
LinkedIn Profile matched
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Current company
General Motors
Role
Software Developer II
Location
Austin, Texas Metropolitan Area, United States
Company size
102186 employees

Who is Stephen Choi? Overview

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Quick answer

Stephen Choi is listed as Software Developer II at General Motors, a company with 102186 employees, based in Austin, Texas Metropolitan Area, United States. AeroLeads shows a work email signal at gm.com and a matched LinkedIn profile for Stephen Choi.

Stephen Choi previously worked as Software Engineer II at General Motors and Software Engineer II at General Motors. Stephen Choi holds Bachelor Of Science - Bs, Computer Science & Software Engineering from University Of Washington Bothell.

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Email format at General Motors

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*@gm.com
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AeroLeads found 1 current-domain work email signal for Stephen Choi. Compare company email patterns before reaching out.

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Profile bio

About Stephen Choi

As a Software Developer II at General Motors, I design, implement, test, deploy, and maintain robust web services that serve as crucial components for a wide range of downstream applications and integrators. I have a strong expertise in creating JSON-based REST APIs using Java, Spring, JDBC, and JPA connections, and in executing unit test cases for backend services. I also have proven skills in improving both frontend UI and backend services, with a focus on enhancing functionality and efficiency.I am an application innovation owner for the Global Deliver Vehicle app, which provides invoice services for GM dealerships in South American countries. I successfully lead the development of this app and manage and resolve critical needs and daily production issues, ensuring smooth operations and optimal performance for GM's South American business. I am passionate about leveraging technology to drive business growth and deliver exceptional user experiences. I am agile-oriented, familiar with the Scrum methodology, and actively engaged in daily scrum activities. I have a BS in Computer Science and Software Engineering from the University of Washington Bothell, and I am ready to contribute to dynamic teams and take on new challenges in the software engineering field.

Current workplace

Stephen Choi's current company

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General Motors
General Motors
Software Developer II
Austin, TX, US
Website
gm.com
Employees
102186
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7 roles

Stephen Choi work experience

A career timeline built from the work history available for this profile.

Software Engineer Ii

Current
General Motors

Detroit, Michigan, US

  • Enhanced application performance, security, and user interface by fixing SonarQube issues, and upgrading Angular,.NET, and Bootstrap versions across multiple apps, resulting in improved code quality, maintainability.
Nov 2023 - Present

Software Engineer Ii

General Motors

Detroit, Michigan, US

  • Took on the responsibility of being the application innovation owner for a critical application in the dealer operations field that facilitates invoice services for GM dealerships in multiple South American countries.
Mar 2023 - Oct 2023

Software Engineer

General Motors

Detroit, Michigan, US

  • Created, executed, validated, launched, and upheld an essential worldwide geolocation platform. Thisplatform efficiently manages 50 million monthly API requests while furnishing a comprehensive dealer information.
  • Enhanced and introduced new functionalities to a pivotal system that forms the foundation of GM's used car platform, enabling effective management of location-based data within the Distribution Center/Car Bravo.
  • Devised and established a web service along with a database framework as a replacement for a retiring web application housing internal employee data. Achieved cost savings by coordinating the migration of the.
  • Created Java-based REST APIs using Spring, and designed Unit Test cases with JUnit and Mockito. Enhanced Angular UI, elevating test coverage to 95% via Jasmine and Karma unit tests.
  • Attained proficiency in the Agile Scrum methodology through utilization of Azure DevOps Server, actively engaging in daily scrum meetings, backlog refinement, sprint planning, review, and retrospective sessions.
Jul 2021 - Mar 2023

Software Engineering Intern - Android Development

Seealgo

Bothell, WA, US

  • Assisted on Android development to reach feature parity with the iOS version
  • Experienced SDLC from planning, analysis, implementation to testing stage
  • Utilized automated testing tool, Espresso, on UI interface
Jun 2020 - Aug 2020

Server

Sushi Chinoise
  • Developed customer service and communication skills
  • Developed the ability to work with team members
Mar 2019 - Mar 2020

Squad Leader, Sergeant

Republic Of Korea Army
  • Attained, and further developed leadership skills by leading, and coordinating squad members in daily basis including multiple military trainings
  • Strengthened ability to work under pressure and and ability to work well in a team setting
  • Developed collaboration, effective communication, and time management skills
Aug 2014 - May 2016
Team & coworkers

Colleagues at General Motors

Other employees you can reach at gm.com. View company contacts for 102186 employees →

LL Lee Loop Lee Loop Colleague at General MotorsSantee, California, United States, United States View → AR Alex Rodrigues Da Silva Alex Rodrigues Da Silva Colleague at General MotorsSão Bernardo Do Campo, São Paulo, Brazil, Brazil View → LF Luiz Fernando Guedes Luiz Fernando Guedes Colleague at General MotorsSorocaba, São Paulo, Brazil, Brazil View → EL Elvis L. Patrick Patrick Elvis L. Patrick Patrick Colleague at General MotorsTroy, Michigan, United States, United States View → DW David Wekesa David Wekesa Colleague at General MotorsNairobi, Nairobi County, Kenya, Kenya View → HM Haley Mcgonigle Haley Mcgonigle Colleague at General MotorsFranklin, Tennessee, United States, United States View → JF Jorge Fat Jorge Fat Colleague at General MotorsSan Luis Potosí, Mexico, Mexico View → DY Dongheum Yoon Dongheum Yoon Colleague at General MotorsSouth Korea, Korea, Republic Of View → YK Yuriy Karpinskyy Yuriy Karpinskyy Colleague at General MotorsGreater Toronto Area, Canada, Canada View → NP Namrata Padia Namrata Padia Colleague at General MotorsAhmedabad, Gujarat, India, India View →
3 education records

Stephen Choi education

Bachelor Of Science - Bs, Computer Science & Software Engineering

University Of Washington Bothell

Associate Of Arts - Aa, Computer Science

Edmonds College

Education record

Chung-Ang University
FAQ

Frequently asked questions about Stephen Choi

Quick answers generated from the profile data available on this page.

What company does Stephen Choi work for?

Stephen Choi works for General Motors.

What is Stephen Choi's role at General Motors?

Stephen Choi is listed as Software Developer II at General Motors.

What is Stephen Choi's email address?

AeroLeads has found 1 work email signal at @gm.com for Stephen Choi at General Motors.

Where is Stephen Choi based?

Stephen Choi is based in Austin, Texas Metropolitan Area, United States while working with General Motors.

What companies has Stephen Choi worked for?

Stephen Choi has worked for General Motors, Seealgo, Sushi Chinoise, and Republic Of Korea Army.

Who are Stephen Choi's colleagues at General Motors?

Stephen Choi's colleagues at General Motors include Lee Loop, Alex Rodrigues Da Silva, Luiz Fernando Guedes, Elvis L. Patrick Patrick, and David Wekesa.

How can I contact Stephen Choi?

You can use AeroLeads to view verified contact signals for Stephen Choi at General Motors, including work email, phone, and LinkedIn data when available.

What schools did Stephen Choi attend?

Stephen Choi holds Bachelor Of Science - Bs, Computer Science & Software Engineering from University Of Washington Bothell.

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