Senior Software Engineer
Core
Building advanced financial infrastructure for instant B2B payments in Latin America, enabling companies to move money faster and safer via a single platform.
Role type
Senior Software Engineer (Backend)
Builds
Enterprise payment infrastructure, real-time payment systems, and automated treasury solutions for fintechs, PSPs, and banks.
Domain
Fintech / Payments / Financial Infrastructure
Deliverable
production ML models | product features
Required skills
Java Spring Boot, Python, Cloud-native microservices architecture, Event-driven design, CI/CD pipelines, Containerization, Distributed systems, Observability (metrics, logging, alerting), Code review, Mentoring
Preferred skills
AWS deployment, Payment industry experience (processors, PSPs, gateways), Additional programming languages
Technologies
Java, Spring Boot, Python, AWS, Docker, Kubernetes, CI/CD tools
Responsibilities
Analyze, develop, test, and write code to adapt to business requirements; Resolve platform issues by identifying root causes affecting hardware, network, and service operations; Define and maintain monitoring and observability strategies; Review code and provide feedback to ensure best practices; Collaborate across teams on product, security, architecture, and performance; Build and deploy solutions within existing environments while managing delivery risks; Lead design reviews to ensure scalability and resiliency; Mentor team members; Drive the delivery process and coordinate deployments.
Seniority
Senior, hands-on IC with mentorship responsibilities