2x founder

Andrew Hoskins

Builder | Ex-YC founder, Ex-Affirm

Founder

Upfront· Winter 2023 San Francisco Bay Area

in LinkedIn

2026Founder· Stealth

Founder · since 2022

Company

Stealth

Role

Founder

current

Stage

—

no public source

Raised

—

no public source

Based

San Francisco Bay Area

current

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

Source: LinkedIn work history

Profile coverage5 of 7 · missing posts, contact

Upfront

A personal assistant for every homeowner

Winter 2023

Experience

Career

Stealth
Founder
Founder · San Francisco Bay Area · 2026 – Present
2026
Career Break
Full time parenting · Marin County, California, United States · 2026
2026
Block
Engineering · 2025 – 2026
2025
Upfront (YC W23)
Co-founder
Co-Founder & CTO · San Francisco, California, United States · 2022 – 2024
2022
Affirm, Inc.
Senior Software Engineer · San Francisco, California, United States · 2018 – 2022
2018
Mesosphere
Software Engineer · San Francisco, California, United States · 2017 – 2018
2017
Shopify
Software Engineer Intern · Ottawa, Ontario, Canada · 2016
2016
Mesosphere
Software Engineer Intern · San Francisco, California, United States · 2016
2016
Garmin International
Software Engineer Intern · Calgary, Alberta, Canada · 2015
2015
TELUS
Research and Development Intern · Edmonton, Canada · 2014
2014

Bio

I'm working to make the everyday climate fight more affordable as Co-Founder/CTO of Upfront. We help retailers sell clean energy products by using government & utility rebates to offer dramatically lower prices. Formerly, I was an engineer at Affirm where I helped build servicing and payments systems scaling to billions of dollars in GMV.