Micaela Lopez Ballefin

Coder
Tech Industry Links: Twitter

After she appeared in a listing of staff with Senior Advisor titles at the Small Business Association, Politico has identified her as a former employee of Twitter/X and also a Uruguayan citizen. As the latter, she would normally be ineligible to work for the US government, but she has been hired as a contractor at the GSA as a senior engineering manager working with Matthew Markhurst-Session and Thomas Shedd.

Positions

Position Notes
GSA
GSA 5/XX/25 consultant
SBA
SBA date unknown unknown start type Senior Advisor

Events

Date Event
5/16/25
In a response to a FOIA request made by American Oversight, SBA provides a list of all people who have been identified as communicating on agency head Kelly Loefler’s behalf. It includes a number of people known to be DOGE and others with the title Senior Advisor who might also be doge.gov
8/26/25
A report from Politico identifies three foreign nationals who are working for DOGE within the GSA. Normally, they would not be eligible for government positions but have been hired as contractors. Two are from AirBnb and one worked for X.com in prior capacities.