Full-Stack Engineer

Jaya Tech • curitiba, curitiba • Posted June 01, 2026

Position Overview

We are looking for a senior backend-oriented engineer to help build backend-heavy internal systems for a healthcare company. The ideal candidate will work closely with product and stakeholders to conduct discovery sessions, understand business needs, ask the right questions, design safe integrations, collaborate closely with product/ops teams, and help create the technical foundation for future growth.


Main project context:

The company provides health-related services through a network of care professionals and is building internal systems to support and scale its operations.

The work is mostly greenfield and focused on building secure internal systems for healthcare operations, including EHR and payment/billing integrations, workflow automation, professional matching, operational dashboards, and replacing spreadsheet-based processes with reliable backend logic.


Main requirements:

- Strong backend experience with TypeScript <...