Modern Treasury
Software Engineer
$120K–$240K
San Francisco +2 · Full-time · Posted Dec 3, 2025
- Location
- San Francisco
New York
Remote - Experience
- 2+ years of professional software engineering experience.
- Visa sponsorship
- Participates in E-Verify and provides Form I-9 information to the federal government to confirm U.S. work authorization.
About the job
Build and maintain full-stack APIs, banking infrastructure, and financial workflows that enable reliable money movement.
What you'll do
- Build end-to-end features individually or in small teams and ship code frequently.
- Maintain and own a core component.
- Learn the payments space and shape projects before development.
What they ask for
- 2+ years of professional software engineering experience.
- Interest in full-stack development, including backend jobs, databases, and frontend UX.
- Experience collaborating with a team to ship a major feature.
Nice to have
- Experience with Ruby on Rails, React, and Postgres.
- Experience with financial software for banks, credit card processing, or cryptocurrencies; ability to thrive in an autonomous, engineer-driven environment.
Pay
$120K – $240K USD base salary
Tools
Ruby on Rails, Postgres, Redis, ParadeDB, Github, AWS
Model-written summary · the original posting is authoritative