Inverter Development Engineer for eVTOL

Outline of the Job
We are seeking an engineer to lead the design, development, and evaluation of inverters, a core component of the electric propulsion system for next-generation eVTOL. This role offers significant autonomy and opportunities to collaborate with suppliers and address project challenges proactively.
Key Responsibilities
Design and development of motor control systems, inverter circuits, and motor control circuit systems
Define and optimize design specifications to meet system requirements
Serve as the technical interface with suppliers and manage their progress
Support suppliers in resolving technical challenges
Collaborate across teams to address cross-functional issues
Develop test plans for ESC (Electronic Speed Controller) systems
Analyze test results and propose and implement improvements
Work closely with team leaders, members, and other departments to drive project progress
Job Highlight
Play a central role in the development of next-generation aviation technology
Work in a global environment with opportunities to collaborate with a multinational team
Experience the forefront of technological innovation, shaping the future of the industry
Essential Skills
Minimum of 3 years of experience in designing and developing ESCs or inverters in the aerospace industry.
Proficiency in English sufficient for professional communication.
Desirable Skills
Familiarity with aviation standards such as RTCA DO-254 and DO-160
Experience with MATLAB/Simulink or electromagnetic analysis tools
Previous involvement in electric aircraft or eVTOL projects
Comprehensive knowledge of power electronics
Broad experience in motor control systems, inverter circuit design, and motor control circuit design
Experience in supplier management or coordination
Development experience within a global team
Skills for Collaborative Success
Someone who can flexibly incorporate others’ opinions and ideas while striving to achieve objectives.
A proactive thinker capable of advancing tasks with confirmation and guidance from their supervisor.
An individual with experience negotiating and coordinating with both internal and external stakeholders.
Type of Employment
Permanent Employee or Contract Employee
Probationary period: 3~6 month
Place of Employment
Nagoya Airport Office: Nagoya Airport Terminal Building 2nd floor, Toyoba, Toyoyama-Cho, Nishikasugai, Aichi Prefecture
Measures to Prevent Secondhand Smoke: Smoking Room Provided
Scope of Change: Places determined by the Company (including places where telework is performed)
Working Hours
Flextime or Discretionary labor system
In the case of flextime: No core time
Discretionary Labor System: Specialized Class Deemed working hours per day: 10 hours
Basic working hours: Start 9:00　End 18:00（Including 1hour break time）
Overtime Work: Available
Holidays
115 days off per year（Saturday / Sundays / Newyear holidays（12/29～1/3） / Company designated holidays）
Annual paid leave
Refresh leave (Granted after 1, 3, 4, 5 years of service)
Salary
Estimated Annual Salary: JPY 8,000,000 - JPY 13,000,000
Additional overtime pay will be provided for hours exceeding the fixed overtime.
To be determined based on skills, experience, and abilities
Expenses
Commuting allowance, business trip allowance, moving allowance, etc.
Relocation Packages
*There are some conditions.
Social Insurance
Health insurance
Employee pension (according to Japan standards)
Employment insurance
Worker’s accident compensation insurance
Scope of Work Change
Reassignment may occur to any other work.
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