5 days ago
Mexico City, MexicoMid Level / Senior
Responsibilities
- Design and implement Java and Spring Boot backend services for payments, collections, reconciliation, and other financial flows.
- Build and maintain React and TypeScript frontend interfaces for customers and internal teams.
- Own features end-to-end, including data models, APIs, and user interfaces.
- Model and manage PostgreSQL and Redis for transactional and caching needs.
- Work with event-driven architectures and distributed services using Kafka or similar messaging technology.
- Build and secure APIs for internal and external consumption.
- Use Claude Code, Copilot, and Cursor daily to write, review, and debug code.
- Collaborate with the Pod Lead and Product Manager to translate product needs into technical decisions and proactively identify gaps.
Requirements
- 3–5 years of backend development experience in Java, including Spring Boot.
- Hands-on experience shipping production user interfaces with React and TypeScript.
- Solid understanding of PostgreSQL and distributed systems fundamentals.
- Experience with Docker, Git, cloud platforms, and CI/CD; AWS is preferred.
- Daily experience using AI coding tools to write, review, and debug software.
- Proactive problem-solving approach and ability to identify missing needs independently.
- Working proficiency in English and Spanish.
- Nice to have experience with Kafka, RabbitMQ, or other message brokers.
- Nice to have experience in financial services, payments, or fintech.
- Nice to have experience with Kubernetes and production observability.
- A side project, open-source contribution, or internal tool that the candidate can discuss is desirable.
Benefits
- Competitive salary and stock options through ESOP from day one.
- Annual learning budget and internal accelerated development paths.
- Flexible vacation.
- Hybrid work model combining office, customer or team interactions, and remote work; there are generally no fixed minimum office days, though office attendance is expected organically and may be required during ramp-up or by the leader.
- Multicultural team with daily exposure to Portuguese, Spanish, and English.
- High-ownership environment with ambitious teammates and an inclusive, values-driven culture.
Tech Stack
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