Senior Fullstack Engineer, Payments
Alt
About this role
Alt is revolutionizing the trading-card market by providing a platform for buying, selling, vaulting, and financing collectible cards. The company is focused on building a scalable financial engine that handles payments, lending, and financial integrity for its marketplace.
Skills
Qualifications
About Alt
alt.xyzAlt is a digital marketplace for authenticated, investment‑grade trading cards that helps collectors and investors buy, sell, and mint assets. The platform pairs transaction services (including auctions and listings) with industry‑leading research tools, market‑trend analytics, and portfolio features to support data‑driven decisions. Users can manage their collections, list cards for sale or auction, and access authentication and market data through the Alt app.
Recent company news
Glide MagazineKye Alfred Hillig's Solo Effort 'The All-Night Costume Company' Is an Alt-country Testament to Sticking Around (ALBUM REVIEW)
2 weeks ago
AgFunderNewsGuest article: The alt-meat reset. Scale won’t fix broken unit economics
2 weeks ago
Eve – Air MobilityAlt Air Teams Up with Eve Air Mobility and Skyports Infrastructure to Advance Electric Aviation in New South Wales and Queensland – Eve
1 week ago
Stock TitanAltimmune (NASDAQ: ALT) CFO buys 5,000 shares in open market
1 week ago
WTTWAlt-Weekly Chicago Reader Acquired By Seattle-Based Media Company, Months After Being on Brink of Closure
Aug 26, 2025
About Alt
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
Unlock Company Insights
View leadership team, funding history,
and employee contacts for Alt.
Salary
$140k – $180k
per year