Principal Software Test Engineer

ADASI; Abu Dhabi; On-site; AED 450,000 - 750,000; Full time

Job summary

ADASI is seeking a Principal Software Test Engineer to lead the testing of embedded avionics software in aerospace applications. You will manage a testing team, craft and execute test cases, and ensure DO-178C compliance across the full testing lifecycle.

Experience with UAV systems and QT is preferred. The role requires a deep background in embedded systems and aviation software testing, with strong leadership and communication skills to mentor the team and drive QA improvements within a

Qualifications

• 10+ years in software testing, focused on embedded systems.
• Solid grasp of software engineering processes.
• In-depth RTCA DO-178C knowledge.

Responsibilities

• Lead the software testing team to ensure timely, accurate test delivery.
• Design and maintain test cases from requirements and design docs.
• Execute manual and automated tests against functional, performance, and safety requirements.
• Ensure compliance with RTCA DO-178C in safety-critical environments.
• Manage the full testing lifecycle: planning, execution, defect reporting, completion.
• Oversee testing for embedded and avionics-related systems.
• Mentor the team on test automation and CI best practices.
• Drive continuous improvement in QA strategies and methodologies.
• Collaborate with cross-functional teams on system integration and validation.

Skills

Manual testing

Automated testing

QA leadership

Aviation software testing

Education

Bachelor's degree in Engineering (CS/Electronics)

Tools

QT framework

Job description

Job Description:

External Job Description

Principal Software Test Engineer

About ADASI: A leading aerospace company driving innovation in aviation and airspace technology, focused on safety, efficiency, and sustainability.

Position Overview: We're seeking an experienced Software Testing Team Lead with a strong background in embedded systems and aviation software testing. The ideal candidate has managed testing teams, written and executed test cases, and is familiar with RTCA DO-178C. UAV systems and QT framework experience preferred.

Key Responsibilities

• Lead the software testing team to ensure timely, accurate test delivery
• Design and maintain test cases from requirements and design docs
• Execute manual and automated tests against functional, performance, and safety requirements
• Ensure compliance with RTCA DO-178C in safety-critical environments
• Manage the full testing lifecycle: planning, execution, defect reporting, completion
• Oversee testing for embedded and avionics-related systems
• Mentor the team on test automation and CI best practices
• Drive continuous improvement in QA strategies and methodologies
• Collaborate with cross-functional teams on system integration and validation

Qualifications

• Bachelor's degree in Engineering (CS, Electronics, or related)
• 10+ years in software testing, focused on embedded systems
• Strong manual and automated test case experience
• QT framework familiarity
• Solid grasp of software engineering processes
• In-depth RTCA DO-178C knowledge
• UAV systems experience preferred
• Aviation/aerospace software testing background

Preferred Skills

• Technical and line management experience
• Automated testing frameworks and tools
• Agile and TDD familiarity
• Strong analytical and communication skills

ADASI is an equal-opportunity employer committed to diversity and inclusion.

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