Description
Katalyst Data Management is hiring an Intermediate Software Developer – Full Stack in Barra da Tijuca, Brazil, to develop and maintain scalable web applications for the oil and gas industry. The role covers .NET 6+, React, APIs, SQL databases, Postgres, geospatial and seismic data, frontend interfaces, code reviews, debugging, and collaboration with cross-functional teams. It is a full-time hybrid position with three remote days and two on-site days per week, Monday through Friday, with occasional extended hours for deployments or service continuity.
