Senior Back-End Engineer - LATAM

Role overview

Develop the back-end services behind an enterprise platform for healthcare operations and workforce decision-making. The work covers APIs, integrations, decision logic, and data services, with an emphasis on reliable operation, secure customer separation, and safe interactions with enterprise systems. Engineers contribute across service areas that support actions, decisions, and data.

Responsibilities

- Build and maintain production services with TypeScript and Node.js, including versioned REST APIs developed against clear contracts. - Integrate HR, ERP, and workforce-management systems, supporting dependable data exchange and safe write-back operations. - Use resilient integration patterns such as idempotency, retries, event processing, dead-letter handling, and reconciliation. - Develop decision services, business rules, and outcome tracking that turn operational insights into actions. - Build data services and pipelines, and implement secure multi-tenant services with appropriate customer isolation and access controls. - Deploy cloud-native services and automated CI/CD workflows, and maintain unit, integration, and contract test coverage.

Requirements

- Senior experience building and supporting production back-end software with TypeScript and Node.js. - Strong API design skills, including contract-first development and versioning. - Experience integrating enterprise systems and designing for failures, retries, and data consistency. - Experience with secure multi-tenant services, cloud platforms, and automated delivery pipelines. - Regular practice writing unit, integration, and contract tests. - Daily use of AI coding assistants or agents, with the ability to review and validate generated code. - Fluent written and spoken English for collaboration with US-based engineers and stakeholders.

Nice to have

- Java or decision-engine experience; cloud data platforms, graph databases, event messaging, HR system integrations, or tools for AI assistants. - Experience with audit trails, approval workflows, versioned configuration, or healthcare and workforce operations.

Benefits and work setup

- LATAM-based role expected to begin around December 1, 2026.