Senior Software Engineer - Treasury

Any Office or RemoteFull-timeCA$167k2026-10-07 → 2026-11-10

Based in United States

Core

Building end-to-end onboarding, portfolio recommendation, dashboard, and tooling experiences for a banking platform managing billions in customer funds.

Role type

Senior IC full-stack software engineer (treasury/banking)

Builds

Investment platform for startups combining safety and yield

Domain

Fintech / Banking / Treasury

Required skills

Full-stack software engineering, Backend systems architecture, Technical leadership, Cross-functional collaboration, Product mindset, Mentoring

Preferred skills

Domain knowledge of registered investment advisor and broker-dealer regulations, Experience with individual securities and mutual funds

Technologies

None explicitly stated

Responsibilities

Lead high-impact cross-functional projects touching engineering, operations, compliance, banking, and risk teams; Define technical architecture and experience of the Treasury product; Collaborate with product, design, and operations to ship features; Own and actively take responsibility for the product; Mentor junior and senior engineers

About Mercury

Mercury is on a mission to defy those expectations. We're a financial technology company that helps startups spend less time banking* and more time building. We believe that the key to our success revolves around thoughtful design — and we hold the craft of that design to an exceptionally high standard. We're looking for a Staff Brand Designer who sets that bar: someone whose eye is so precise, and whose execution is so considered, that the work around them gets better just by virtue of their presence.