Senior Payments Infra Engineer - Crypto & Wallets

Travoom; Austin (TX); Presencial; USD 180.000 - 240.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Deferred compensation

Descripción de la vacante

OleOle is seeking a hands-on Senior Payments Infrastructure Engineer to own an existing payments backend and its integration, testing, and deployment. You will work with Rust-based microservices, digital wallets, and fiat and crypto payments, ensuring secure, scalable production readiness.

The role requires 8+ years in backend engineering and deep expertise in distributed systems, PostgreSQL, AWS, and secure transaction processing.

Formación

• 8+ years of backend engineering experience in production financial systems or crypto platforms.
• Experience with payment processing, settlement, reconciliation, and balance management.

Responsabilidades

• Own and improve payments backend and wallet integrations.
• Ensure transaction reconciliation, balance accounting, and reliable recovery mechanisms.
• Develop secure, scalable, production-ready infrastructure for crypto payments.
• Integrate REST and gRPC services with external financial systems.
• Collaborate across backend, infra, blockchain, and financial engineering teams.

Conocimientos

Rust

Go

Backend engineering

Distributed systems

PostgreSQL

AWS

CI/CD

Security

Herramientas

Fireblocks

TigerBeetle

Solana

Descripción del empleo

OleOle is seeking a hands-on Senior Payments Infrastructure Engineer to own an existing payments backend and its integration, testing, and deployment. You will work with Rust-based microservices, digital wallets, and fiat and crypto payments, ensuring secure, scalable production readiness.

The role requires 8+ years in backend engineering and deep expertise in distributed systems, PostgreSQL, AWS, and secure transaction processing.