← All roles

Software Engineer

Modern Treasury· Engineering
Apply on company site
San Francisco, New York, Remote$120k - $240kFull-timePosted 10mo ago

About the role

Full-Stack Software Engineer role focused on building APIs, banking infrastructure, and financial workflows to move money worldwide. Requires contribution across all layers (backend, frontend, databases) with emphasis on fault tolerance, maintainability, and scale. Based in San Francisco, New York, or remote (US multiple states accepted).

Responsibilities

  • Build end-to-end features individually or in small teams
  • Iterate and ship code frequently
  • Participate in maintenance and ownership of a core component
  • Learn the payments space and shape projects before development
  • Be mentored and eventually become a mentor

Qualifications

  • 2+ years of professional software engineering experience
  • Interested in full-stack development, including backend jobs, DBs and frontend UX
  • A history of collaborating with a team to ship a major feature

Skills

Nice to have:Ruby on RailsReactPostgreSQL

Benefits

  • generous benefits and company equity
Last updated Aug 5, 2026. Interested? Apply on the company site.
Modern Treasury logo

About Modern Treasury

Payment operations tools for money movement.

Modern Treasury offers tools that automate the full cycle of money movement—from payment initiation, through approvals, to reconciliation—and are accessible through web application or API.

fintechapi
Company profileWebsite

More open roles at Modern Treasury