Fintech Engineering Lead — Stablecoin & Payments

Sadient; San Francisco (CA); On-site; USD 180,000 - 240,000; Full time

Job summary

Sadient is hiring a Fintech Engineering Lead in San Francisco to shape a high-performance, secure app built around a joint virtual banking and cryptocurrency wallet platform. You’ll work with technical founders to set industry-leading standards and drive architecture for a globally scaled product.

The role requires 5+ years in fintech software with deep backend experience and comfort across services like Postgres, Redis, and AWS. A strong full-stack skillset is a plus.

Qualifications

• 5+ years building fintech software
• Experience with Postgres, Redis, AWS
• Full-stack capability across backend and related systems

Responsibilities

• Define engineering standards and architecture for a high-scale fintech app
• Lead backend development powering iOS, Android, and Web frontends
• Collaborate with founders to implement secure, reliable, and performant systems
• Integrate with banking and wallet service providers and security/compliance controls

Skills

Fintech engineering

Banking experience

Stablecoin infra

Full-stack flexibility

Tools

Postgres

Redis

AWS

FastAPI

Rust/Go option

Job description

Sadient is hiring a Fintech Engineering Lead in San Francisco to shape a high-performance, secure app built around a joint virtual banking and cryptocurrency wallet platform. You’ll work with technical founders to set industry-leading standards and drive architecture for a globally scaled product.

The role requires 5+ years in fintech software with deep backend experience and comfort across services like Postgres, Redis, and AWS. A strong full-stack skillset is a plus.