Sergio Regueira

Software Engineer - YC Alumni (S21)

Co-founder

Arengu· Summer 2021🇪🇸 A Coruña, Galicia, Spain

2025Software Engineer· Auth0

Founder · since 2018

Company

Auth0

Role

Software Engineer

current

Stage

—

no public source

Raised

—

no public source

Based

La Coruña, Galicia / Galiza, España

current

Founder / co-founder — the company's markEmployee / research role

Profile coverage5 of 7 · missing posts, contact

Arengu

Build frictionless signup flows in minutes

Experience

Career

Auth0
Software Engineer · La Coruña, Galicia / Galiza, España · 2025 – Present
2025
Auth0
Engineering Manager · La Coruña, Galicia / Galiza, España · 2023 – 2025
2023
Arengu
Co-founder
Co-Founder · La Coruña, Galicia / Galiza, España · 2018 – 2023
2018
MOBGEN
Backend Engineer · La Coruña, Galicia / Galiza, España · 2016 – 2018
2016
AlineaSol
Software Engineer · Pontevedra, Galicia / Galiza, España · 2013 – 2016
2013

Backend engineer. Passionate about technology and engineering. Amateur cyclist.