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Harmattan AI is a defense technology company building autonomous and scalable defense systems for allied forces. Following a $200M Series B funding round (valuing the company at $1.4B), the company is expanding its propulsion engineering capabilities.
You will join a two-person propulsion team focused on developing state-of-the-art motor test benches and the software infrastructure to visualize and share results across the organization. This role bridges Python software development and physical hardware testing, requiring both technical depth and hands-on execution.
Key responsibilities include:
- Building and maintaining hardware motor test benches to measure motor, propeller, and controller performance
- Developing and improving Python-based tools for test bench operations and data visualization
- Creating scripts to calculate motor thrust requirements and managing large datasets to extrapolate performance across hardware configurations
- Executing motor tests, uploading results to cloud platforms, and authoring technical reports for internal stakeholders and manufacturers
- Participating in design meetings for new platforms (e.g., fixed-wing observers), providing propulsion expertise to meet range and autonomy specifications
- Ensuring internal visualization tools are robust and user-friendly for the broader Harmattan team
The role operates in a rapid prototyping environment where speed and methodical testing are equally vital. You will have autonomy to implement important features and advance testing platforms to state-of-the-art levels within the first 90 days.
REQUIREMENTS:
- Educational Background: Engineering degree (Master's or equivalent) in Mechatronics, Programming, or related field; self-taught learners with exceptional portfolios will be considered
- Technical Proficiency: Strong Python programming skills, specifically for data analysis, plotting, and sensor integration
- Domain Expertise: Practical understanding of propulsion physics and experience with electric propulsion systems or UAV environments
- Complex Project Management: Ability to autonomously implement important features and move testing platforms to state-of-the-art level within first 90 days
- Proactive Problem Solving: Critical thinking to identify edge cases and bottlenecks, not just follow instructions
- Communication & Influence: Ability to guide R&D teams on requirements and communicate effectively with manufacturers regarding prototype results
- Commitment: 100% dedication to Harmattan AI's mission, thriving in rapid prototyping environment
