Description
Portal Space Systems is hiring a Senior Software Integration & Test Engineer to validate spacecraft software and firmware for the Supernova platform. The role owns HITL test environments, automated regression and fault-injection frameworks, software architecture review, avionics and payload debugging, vendor baseline integration, and build, delivery, and versioning pipelines. Candidates need at least five years of embedded software or firmware development and testing experience, HITL or embedded bring-up experience, and C/C++ or Python skills; spacecraft integration, real-time operating systems, communication protocols, fault tolerance, and cross-functional leadership are preferred.
