Software Engineer, Stablecoin

San Francisco Office. Posted 5 months ago

The role

You will own and ship full product surfaces for the Global USD Account, stablecoin payments, and the Global Card. You will build core stablecoin infrastructure, issuing stacks, and expand global account offerings.

What you will do

Own and ship full product surfaces end-to-end from data model to API to product
Build and extend core stablecoin infrastructure including on-chain execution and settlement systems
Build the issuing stack for the Global Card
Expand the Global USD Account into new markets and use cases
Work directly with customers to determine product direction
Partner with compliance and design to ship products

Required qualifications

Has shipped and owned full product surfaces from data model to deploy
Strong full-stack engineer comfortable with API endpoints, database migrations, and frontend
Strong product instincts regarding UX, API ergonomics, and system correctness
Excited to work on on-chain systems, stablecoins, and crypto/traditional finance integration
Thrives working independently in a small team
Writes clean, well-tested code and thinks about edge cases

Nice to have

Comfortable reasoning about on-chain UX and settlement mechanics, including signing, finality, gas, and confirmation tradeoffs
Hands-on experience integrating with stablecoin on/off-ramp orchestration APIs, custody providers, or settlement infrastructure
Familiarity with cross-border money movement, FX, or treasury systems
Experience with Account Abstraction, smart wallets, paymasters, or multi-sig / key quorum systems
Card issuing experience, especially stablecoin-backed cards or programs built on top of issuer-processors
Background in regulated fintech — payments, banking, or compliance-heavy infrastructure

Benefits

Opportunity for high growth
High autonomy + ownership culture
Comprehensive health + benefits plan
Working out of our downtown San Francisco office space
Unlimited PTO

About the company

Slash is building the future of business banking by creating financial infrastructure tailored to how businesses operate. The company is headquartered in San Francisco and has a strong in-person culture.