Embedded Systems Validation Engineer – Firmware & Hardware

ARSAN International Consulting Group; Santiago de Querétaro; Presencial; MXN 360.000 - 720.000; Jornada completa

Descripción de la vacante

ARSAN International Consulting Group seeks an Embedded Systems Test Engineer to validate firmware and hardware for industrial sensing products in Mexico. You will craft and execute structured test plans, perform both manual and automated testing, and collaborate with firmware, electrical, and systems teams to ensure product quality and reliability.

The role emphasizes deriving test cases from requirements, debugging across firmware and hardware, and maintaining test frameworks.

Formación

• Minimum 3 years in embedded firmware or systems testing.
• Experience with Python, C, C++, Java, or C#.
• Able to derive test cases from technical requirements in English.

Responsabilidades

• Derive detailed test cases from firmware/system requirements in English.
• Develop and execute manual and automated tests for embedded firmware.
• Perform black-box and white-box testing for coverage.
• Analyze test failures by reviewing logs and investigating behavior.
• Execute manual tests for edge cases and product behaviors.
• Identify gaps in test coverage and unexpected product behavior.
• Test with real hardware, sensors, and laboratory equipment.
• Debug firmware issues via system-level investigation and hardware interaction.
• Document defects with evidence, steps, and results.
• Support NPI and sustaining engineering activities.
• Develop and maintain test automation using Python or similar languages.

Conocimientos

Embedded testing

Python

C/C++

Git

Test automation

English communication

Hardware interaction

Debugging

Requirements review

Educación

Bachelor's degree in STEM

Herramientas

Oscilloscopes

Lab equipment

Jenkins

Serial analyzers

Descripción del empleo

ARSAN International Consulting Group seeks an Embedded Systems Test Engineer to validate firmware and hardware for industrial sensing products in Mexico. You will craft and execute structured test plans, perform both manual and automated testing, and collaborate with firmware, electrical, and systems teams to ensure product quality and reliability.

The role emphasizes deriving test cases from requirements, debugging across firmware and hardware, and maintaining test frameworks.