Firmware QA Engineer

October 21, 2026

Office

Middle

Sant Cugat del Vallès, Barcelona, Spain

Keep in mind

Original vacancy is in Spanish
You will likely need Spanish for the job. The employer can confirm
Office-only work

Also worth knowing

English is required

Description

A Firmware QA Engineer is needed to join an international project and validate the quality and correct operation of firmware through functional, integration and regression testing. The work covers test case design and execution, bug reporting and tracking, log analysis and close collaboration with firmware, software and hardware development teams. Testing is performed on-site at offices in Sant Cugat del Vallès with a flexible schedule, and a high level of English is essential for the international environment.

Responsibilities

Execute functional, integration and regression tests to validate firmware quality and correct operation
Design, prepare and execute test cases according to technical and functional requirements
Identify, reproduce, document and track bugs and incidents detected during testing
Analyze logs and execution results to identify failures and unexpected behavior
Perform integration testing between firmware, software and hardware
Validate new firmware versions and check that changes do not affect existing functionality
Collaborate with firmware and hardware development teams on incident analysis and resolution
Document test results and prepare reports on detected defects
Run verification and validation tests after bugs are resolved
Participate in continuous improvement of testing processes and procedures
Use issue management and test tracking tools such as JIRA