Responsibilities
Requirements Traceability
Trace requirements from Jama to control system models, such as control laws, state machines, and estimators, using Requirements Toolbox.
Link requirements to tests so traceability and requirements-based test coverage can be reported automatically and used for change impact analysis.
Flag gaps and ambiguities found while tracing and resolve them with the requirement owners.
Mission-Level Simulation Testing
Build out our automated model-in-the-loop (MIL) integration test framework, which simulates complete flight missions and checks the results against requirements.
Develop the test suite on that framework, turning the simulations engineers already run during development into repeatable, automated tests.
Document the testing workflow and train the team to use it.
Unit Testing & Coverage
Develop Simulink Test and MATLAB unit tests for control core models and functions, working toward full structural coverage.
Automate model and code coverage reporting, and add coverage enforcement to the CI/CD pipeline.
Investigate and help close coverage gaps, including differences between model and code coverage and logic that cannot be exercised.
Model Quality & CI/CD
Help resolve Simulink Check findings against modeling guidelines, such as the MAB and high-integrity guidelines, so the checks can be enforced in the CI/CD pipeline.
Improve our GitLab CI/CD pipelines for model-based development, including regression baselines, code generation, and automated reports.
- Contribute to the modeling guidelines and process documentation that support DO-331 objectives.
- Education
- Bachelor’s degree in Aerospace, Mechanical, Electrical, or Computer Engineering, or a related technical field.
- Experience
- 2+ years of industry experience in model-based design, verification, or GNC software development, or a Master’s degree with relevant research.
Hands-on experience with MATLAB, Simulink, and Stateflow.
Experience writing requirements-based tests using Simulink Test or the MATLAB unit test framework.
Experience collecting and analyzing model or code coverage, such as decision, condition, and MC/DC coverage with Simulink Coverage.
Experience with requirements traceability using tools such as Requirements Toolbox, Jama, or DOORS.
Working understanding of control systems and state machines, enough to read control law models and write meaningful tests for them.
Proficiency in MATLAB scripting and Python for test automation.
Experience with Git and CI/CD pipelines, such as GitLab CI or GitHub Actions.
- Strong written communication and documentation skills, and the ability to work independently on a remote team.
- Preferred Qualifications
- Experience developing or verifying software under DO-178C and DO-331.
Experience with Simulink Check and Model Advisor, including writing custom Model Advisor checks.
Experience integrating Jama with Requirements Toolbox, for example through OSLC.
Experience with Embedded Coder code generation, software-in-the-loop testing, and MISRA C compliance or Polyspace.
Experience with Simulink Design Verifier for test generation or property proving.
Experience automating MATLAB toolchain workflows with Simulink Projects and the Project API.
Experience with flight control or GNC software for aircraft, UAVs, or eVTOL platforms.
Experience with agile development workflows and tools such as Jira and Confluence.
Experience using AI-assisted development tools, such as Claude, to speed up test development, coding, and documentation.
- Interest in aviation, RC aircraft, or drones.
- Attributes aligned with Core Values
- Safety Above All: Demonstrates a proactive safety mindset by embedding safety into daily work, identifying and mitigating risks, encouraging open dialogue about safety concerns, and continuously improving practices and protocols.
Customer Focus: Puts customers at the center of every action by understanding their challenges, delivering meaningful value, and supporting their success.
Work Better Together: Seeks and values diverse perspectives, builds cross-functional relationships, and fosters trust through empathetic, fact-based communication and commitment to shared decisions.
Be the Pilot: Drives results with clarity and purpose by focusing on what matters most, adapting to change, taking initiative, and owning outcomes.
Embrace the Unknown: Navigates ambiguity with resilience and bold thinking, challenges the status quo, and combines innovative ideas with practical approaches to overcome obstacles and drive progress.
Respect for People: Fosters a high-performance culture grounded in respect, professionalism, and support by balancing high expectations with a healthy, collaborative environment and being a trusted, dependable teammate.
