Backend Engineer, Fintech & AI Scale – Argentina

Rozgoo; United States; Remote; USD 90,000 - 150,000; Full time

Benefits offered by this job

Flexible PTO

Unlimited AI token usage

Centralized home-office equipment

Health and wellness stipend

Budget for intra-office travel

Weekly coffee stipend

Job summary

Ramp is seeking a backend engineer to design, build, and scale systems that power spend controls, approvals, and card transactions. You’ll collaborate with product, design, and data teams to deliver intelligent experiences for finance teams and integrate with Ramp’s internal AI platform for policy enforcement and anomaly detection.

This role focuses on end-to-end ownership—from architecture to deployment and observability—while ensuring reliability, scalability, and data consistency across

Qualifications

• 1+ years of software engineering experience with backend focus.
• Strong fundamentals in backend systems and API design; Python/Go/TypeScript preferred.
• Familiarity with PostgreSQL, AWS, and observability tooling.
• Product sense: balance technical quality with speed and user value.
• Collaborative communicator who thrives in high-ownership environments.
• Nice to have fintech or payments experience (cards, reconciliation, processing).
• Exposure to AI- or rule-based automation systems.
• Experience integrating with ERP or accounting systems.
• Familiarity with security, risk, or compliance-driven domains.
• Experience building reliable distributed systems processing large financial data.

Responsibilities

• Design, build, and scale backend systems that power spend controls, approval workflows, and card transactions at massive scale
• Collaborate cross-functionally with product, design, and data to deliver intelligent, user-first experiences for finance teams
• Integrate with Ramp’s internal AI platform to automate spend policy enforcement and anomaly detection
• Own complex projects end-to-end — from architecture to deployment and observability
• Partner with the Product Platform and Integrations teams to ensure reliability, scalability, and data consistency across financial systems
• Continuously improve Ramp’s transaction and policy infrastructure for performance, accuracy, and resilience

Skills

Backend engineering

API design

Python

Go

TypeScript

Distributed systems

Communication

Fintech experience

AI automation familiarity

ERP integration

Security/compliance awareness

Tools

PostgreSQL

AWS

Observability tooling

Job description

Ramp is seeking a backend engineer to design, build, and scale systems that power spend controls, approvals, and card transactions. You’ll collaborate with product, design, and data teams to deliver intelligent experiences for finance teams and integrate with Ramp’s internal AI platform for policy enforcement and anomaly detection.

This role focuses on end-to-end ownership—from architecture to deployment and observability—while ensuring reliability, scalability, and data consistency across