Senior Model Based Systems Engineer (MBSE)

Conscious Aerospace
Conscious Aerospace

Software Engineering

Posted on Oct 20, 2026
About this role

Your mission

You will play a key role in the development & integration of Hydrogen Powertrain technologies in a variety of aerospace applications. You will be part of a highly motivated team working in a fast-paced environment delivering pioneering engineering solutions.

Key Responsibilities

  • Serve as technical authority for Model-Based Systems Engineering (MBSE) methodology and tools, while fostering innovative and creative solutions that meet aviation certification and safety standards.
  • Strong working knowledge of aviation systems engineering standards (e.g. ARP4754A).
  • Develop and maintain system architecture models (e.g. SysML V1) capturing HAPSS functional, logical, and physical structures.
  • Develop and manage system and software requirements, ensuring bidirectional traceability from stakeholder needs through design, verification, and validation.
  • Support system-of-systems interface definition and management across electrical, control, mechanical, and hydrogen subsystems.
  • Prepare documentation for validation and verification in accordance with applicable procedures and regulations and contribute to technical review gates.
  • Support software development lifecycle activities in accordance with DO-178C, including requirements capture and traceability.
  • Provide onsite support during HAPSS testing.
  • Coordinate with electrical, control, mechanical & hydrogen system suppliers in the development, integration, and testing of cooling, power generation and distribution systems related to HAPSS.
Job requirements
Your luggage
  • Bachelor’s Degree in Software, Systems, Electrical, or Controls Engineering (or closely related field) is required. Master’s degree in a relevant field is an advantage.
  • 5+ years of relevant engineering experience.
  • Proficiency in MBSE tools and methodology (e.g. SysML V1, Cameo, Rhapsody, DOORS). Knowledge of safety standards for software and complex electronic and mechanical hardware is an advantage.
  • Demonstrated experience in complex, novel and/or aerospace system development.
  • Demonstrated experience in one or more of the following areas is a plus: Hydrogen storage – hydrogen distribution, Fuel Cell Systems, High Voltage Design, Combined HV and LV Architecture, DC/DC and AC/DC Power Conversion, Wire Harnesses, EMI Mitigation, Electric Motors, Industrial PLC experience
  • Demonstrated ability to understand complex engineering challenges and deliver timely solutions.
  • System specs, traceability, and verification infrastructure knowledge.
  • System functional test plans, including software testing and verification.
  • System safety assessments, failure hazard analysis, and certification test plans.
  • Strong communication skills and experience working under pressure in a small high performing team.
  • Occasional travel to suppliers and industry events.
  • Occasional travel in and out of country to supplier/partner sites.
What we offer
  • Contributing to realize the vision on true zero emission aviation: a revolution in the aerospace!
  • An inspiring working environment in a highly motivated team with mixed experiences and backgrounds.
  • Market competitive salary and secondary conditions.
  • Long term cooperation with continuous professional development.