Aaron Guevarra
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Aaron Guevarra Email & Phone Number

Software Developer | C# .NET Development | Cross-Department Collaboration at Outlier
Location: Greater Chicago Area, United States, United States 6 work roles 1 school
1 work email found @j-quin.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email a****@j-quin.com
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Current company
Outlier
Role
Software Developer | C# .NET Development | Cross-Department Collaboration
Location
Greater Chicago Area, United States, United States
Company size
28684 employees

Who is Aaron Guevarra? Overview

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Quick answer

Aaron Guevarra is listed as Software Developer | C# .NET Development | Cross-Department Collaboration at Outlier, a company with 28684 employees, based in Greater Chicago Area, United States, United States. AeroLeads shows a work email signal at j-quin.com and a matched LinkedIn profile for Aaron Guevarra.

Aaron Guevarra previously worked as Swift Developer RLHF AI Training Contractor at Outlier and Application Programmer at Johnson & Quin, Inc.. Aaron Guevarra holds Bachelor Of Science In Computer Science, Computer Software Engineering from University Of Illinois Chicago.

Company email context

Email format at Outlier

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{first_initial}{last}@j-quin.com
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AeroLeads found 1 current-domain work email signal for Aaron Guevarra. Compare company email patterns before reaching out.

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Profile bio

About Aaron Guevarra

As a versatile software developer, I have experience in building and maintaining web and desktop applications, automating processes, and enhancing data integrity, with additional exposure to Generative AI model refinement. I have a solid background in C# .NET technologies, and SQL database management. Currently, I am learning more about web technologies and building REST APIs using C#, ASP.NET Core, and SQL. I am eager to connect with other technology professionals and explore new opportunities for growth and development. Let's connect!

Listed skills include Sketchup, Revit, Microsoft Office, Autocad Architecture, and 17 others.

Current workplace

Aaron Guevarra's current company

Company context helps verify the profile and gives searchers a useful next step.

Outlier
Outlier
Software Developer | C# .NET Development | Cross-Department Collaboration
Chicago, IL, US
Website
outlier.ai
Employees
28684
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Company profile
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6 roles

Aaron Guevarra work experience

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

Role listed

Outlier

Chicago, IL, US

Swift Developer Rlhf Ai Training Contractor

Current
Outlier

San Francisco, US

  • Collaborated with Swift developers to refine a generative AI model through reinforcement learning from human feedback (RLHF)
  • Reviewed code responses ensuring the output met high standards of accuracy, relevance, and context
  • Created comprehensive reports on model performance, highlighting strengths and weaknesses, and recommended improvements to guide ongoing development efforts
Jul 2024 - Present

Application Programmer

Johnson & Quin, Inc.

Niles, IL, US

  • Full Stack Development
  • Resolved bugs in applications and implemented enhancements in C#, ASP.NET Core, and SQL Server
  • Provided technical support and troubleshooting for existing desktop and web applications
  • Designed user interfaces in AdobeXD for web and desktop applications for internal warehouse employees Database Development
  • Extended production SQL database schema using ADO.NET Entity Data Model Designer
  • Developed SQL Triggers and SQL functions to enforce data integrity and automate business logic
Sep 2019 - Feb 2024

Store Associate

Cvs Health

Woonsocket, RI, US

  • Assisted customers in finding products and provided information about store items
  • Resolved customer complaints and price discrepancies
  • Prepared for weekly promotions by rotating inventory, adding signs, and re-tagged merchandise
Jul 2018 - Aug 2019

Juice Bar Clerk

Jewel-Osco

Itasca, IL, US

  • Provided menu recommendations and answering questions about ingredients and nutritional information
  • Trained eight new employees on juice bar procedures and customer service standards
  • Prepared, sanitized, and juiced fresh fruits and vegetables
May 2016 - Jun 2017

Project Engineer Intern

Mortenson

Minneapolis, Minnesota, US

  • Assisted in managing a $5 million infrastructure upgrade for the University of Chicago
  • Collaborated with multidisciplinary teams to ensure adherence to project specifications and deadlines
  • Contributed to the preparation of project proposals, presentations, and documentation for client review
  • Assisted project engineers in conducting site surveys, gathering data, and preparing reports for engineering projects
Jun 2014 - Aug 2014
Team & coworkers

Colleagues at Outlier

Other employees you can reach at outlier.ai. View company contacts for 28684 employees →

JO Justina Ofor Justina Ofor Colleague at Outlier United Kingdom, United Kingdom View → HM Hayden Mattson Hayden Mattson Colleague at Outlier Madison, New Jersey, United States, United States View → TH Tiffiny Haluschak Tiffiny Haluschak Colleague at Outlier Toronto, Ontario, Canada, Canada View → AK Akash Kumar Madhav Akash Kumar Madhav Colleague at Outlier Chakdaha, West Bengal, India, India View → JG Jessica Garcia Jessica Garcia Colleague at Outlier Kailua-Kona, Hawaii, United States, United States View → RB Ron Baute Ron Baute Colleague at Outlier Westmont, Illinois, United States, United States View → AS Anastasiia Sheina Anastasiia Sheina Colleague at Outlier Uppsala, Uppsala County, Sweden, Sweden View → SP Sviatlana Pozniak Sviatlana Pozniak Colleague at Outlier Cambridge, England, United Kingdom, United Kingdom View → MH Megan Holden Megan Holden Colleague at Outlier Greater Kalamazoo Area, United States View → JE John Easter John Easter Colleague at Outlier Greater Chicago Area, United States View →
1 education record

Aaron Guevarra education

  • University Of Illinois Chicago
    University Of Illinois Chicago
    Computer Software Engineering
FAQ

Frequently asked questions about Aaron Guevarra

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

What company does Aaron Guevarra work for?

Aaron Guevarra works for Outlier.

What is Aaron Guevarra's role at Outlier?

Aaron Guevarra is listed as Software Developer | C# .NET Development | Cross-Department Collaboration at Outlier.

What is Aaron Guevarra's email address?

AeroLeads has found 1 work email signal at @j-quin.com for Aaron Guevarra at Outlier.

Where is Aaron Guevarra based?

Aaron Guevarra is based in Greater Chicago Area, United States, United States while working with Outlier.

What companies has Aaron Guevarra worked for?

Aaron Guevarra has worked for Outlier, Johnson & Quin, Inc., Cvs Health, Jewel-Osco, and Mortenson.

Who are Aaron Guevarra's colleagues at Outlier?

Aaron Guevarra's colleagues at Outlier include Justina Ofor, Hayden Mattson, Tiffiny Haluschak, Akash Kumar Madhav, and Jessica Garcia.

How can I contact Aaron Guevarra?

You can use AeroLeads to view verified contact signals for Aaron Guevarra at Outlier, including work email, phone, and LinkedIn data when available.

What schools did Aaron Guevarra attend?

Aaron Guevarra holds Bachelor Of Science In Computer Science, Computer Software Engineering from University Of Illinois Chicago.

What skills is Aaron Guevarra known for?

Aaron Guevarra is listed with skills including Sketchup, Revit, Microsoft Office, Autocad Architecture, Windows 7, Windows 8, Java, and Bim.

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