Senior Backend Engineer

• Design, build, and maintain data-intensive, high-performance backend services based on an event-driven architecture.
• Develop and maintain APIs and services powering real-time monitoring features and complex maintenance workflows.
• Collaborate with cross-functional teams to align backend applications with product vision and user experience goals.
• Optimize applications and data processing workflows for speed, efficiency, and reliability.
• Refactor systems, introduce best practices, and improve maintainability and observability.
• Document architectural decisions and technical implementations.

• Bachelor’s degree in Computer Science, Engineering, or a related technical field.
• 5+ years of backend development experience, with a strong focus developing user-facing products.
• Solid experience in event-driven applications using messaging technologies like Kafka, RabbitMQ, BullMQ or similar.
• Strong programming skills in Go, Python, Node.js, and/or Rust.
• Deep understanding of microservices architecture and distributed system design.
• Proficiency in both relational (e.g., PostgreSQL, ClickHouse) and non-relational databases (e.g., ScyllaDB, Cassandra, MongoDB), with a focus on performance and scalability.
• Experience building mission-critical backend services in high-growth, product-driven environments.
• Fluency in Portuguese.
• Bonus points: Contributions to open-source or personal projects demonstrating backend architecture or data processing expertise.
• Bonus points: Fluency in English.

• Competitive Compensation
• 30 days of paid annual leave
• Education and courses stipend
• Earn a trip anywhere in the world every 4 years
• R$1.035/month for meals allowance
• Health plan with national coverage and without coparticipation
• Dental Insurance: we help you with dental treatment for a better quality of life.
• Wellhub Membership: Access a wide range of gyms and training programs.