(Senior) Backend Engineer
Core
Design and build scalable backend systems for the Brazilian payments market, focusing on integration logic and merchant solutions.
Role type
Senior Backend Engineer (Go)
Builds
Payment integration services and backend infrastructure for the Brazilian market
Domain
Fintech / Payments / Brazil
Deliverable
production ML models | product features
Required skills
Go, AWS Cloud services, SQL optimization, automated testing, CI/CD, system architecture design, RFC authoring
Preferred skills
Functional backend programming languages, technical strategy leadership
Technologies
Go, AWS, SQL
Responsibilities
Design and author RFCs for domain evolution, write and review production-grade code, establish technical standards and documentation, mentor and pair-program with other engineers, collaborate with cross-functional stakeholders to translate business needs into technical roadmaps
Seniority
Senior, hands-on IC