Software Engineer is open at Mosaic in New York City. The posting gives no salary; similar roles in the United States advertise a median of $190K. Posted on Jan 20, 2026, and still on Mosaic’s careers page when we last checked, on Nov 15, 2026.
About the role
As a Fullstack Engineer at Mosaic, you’ll build product experiences that investors and bankers rely on to run high-stakes deal processes. You’ll work across the stack—from sleek, high-trust interfaces to backend services that power modeling, ingestion, collaboration, and workflow automation. This is a role for builders who want real ownership. You’ll ship features end-to-end, collaborate tightly with product and…
The opening lines of the posting. The rest is on Mosaic’s careers page.
Hiring at Mosaic
Mosaic has 5 open roles right now. Most are in Sales & Business Development, Engineering and Marketing & Community. See all its roles
