Senior.NET FullStack Developer (with React or Angular)
Location
buenos aires, buenos aires
Job Type
Full-time
Category
Other-General
Posted
June 02, 2026
At Trinetix we are looking for a Senior .NET FullStack Developer to join our team on a long-term project for a US-based client operating in the Healthcare domain. This project is specialized in agile, community-based healthcare delivery, bridging the gap between massive, crowded trauma centers and basic urgent care clinics.
Key Responsibilities:
- Design, develop, and maintain applications using .NET (C#) in backend and React or Angular in frontend
- Write and optimize complex SQL Server queries, stored procedures, and database schemas
- Build and consume RESTful APIs and integrate with third-party systems
- Develop and support HL7 interfaces for healthcare data exchange between clinical and administrative systems
- Collaborate with cross-functional teams (product, QA, stakeholders) to translate requireme...