Integration Engineer

4 days ago

Los Angeles, California, United States Heart Aerospace Full time

At Heart Aerospace we develop the ES-30, a regional hybrid-electric airplane with a capacity of 30 passengers, an electric zero-emission range of 200 km and an extended hybrid range of 400 km. Heart is targeting type certification of the ES-30 by the end of the decade.

Your mission

We are looking for a highly motivated, hands-on Integration Engineer to lead the mechanical and electrical integration of critical subsystems across our hybrid-electric aircraft platform. You will be responsible for bridging design, manufacturing, final assembly, and testing to ensure that complex systems come together seamlessly from prototype through rate production. 

This is a cross-disciplinary role at the heart of aircraft development, where attention to detail, fast-paced execution, and strong problem-solving instincts are key. You'll work side-by-side with design engineers, manufacturing, and technicians on the production floor to turn ambitious designs into high-performance, certifiable products. 

Key responsibilities include but are not limited to: 

 System Integration & Assembly 

  • Own the integration of propulsion, battery, avionics, and structural systems into the aircraft platform
  • Define and document build sequences, mechanical interfaces, fastener strategies, cable routing, and fluid line installations
  • Support and optimize aircraft-level assembly processes, from first article to full-rate production

Design Collaboration & DFM 

  • Provide real-time design-for-assembly feedback to design engineering teams 
  • Influence interface definitions, mounting strategies, and accessibility for maintainability 
  • Drive resolution of interface issues between subsystems during development and build 

Build Floor & Hands-On Support 

  • Act as the technical liaison on the build floor to troubleshoot integration issues and lead root cause investigations 
  • Support technicians during assembly with guidance, documentation, and process improvements 
  • Ensure that integration work meets engineering intent, quality standards, and certification requirements 

Process Development & Continuous Improvement 

  • Create and maintain detailed work instructions, assembly drawings, and configuration documentation 
  • Work with manufacturing and engineering teams to improve efficiency, reduce errors, and streamline assembly processes 
  • Support integration testing and data collection during system bring-up and aircraft checkout 

Your place of work will be at our office located in Torrance, CA. Some domestic travel may be

 Skills & Requirements 

  • Bachelor's degree in Mechanical, Aerospace, or Systems Engineering (or equivalent experience) 
  • 3+ years of experience in aerospace, automotive, or advanced manufacturing environments 
  • Strong understanding of mechanical systems, fasteners, electrical connectors, harnessing, and fluid systems 
  • Proficiency in CAD (e.g., NX, CATIA, or SolidWorks) and interpreting engineering drawings with GD&T 

 These Qualifications Would Be Nice To Have

  • Experience in aircraft or vehicle final assembly, particularly with electrical and fluid system integration 
  • Exposure to configuration control, hardware traceability, and change management 
  • Demonstrated ability to work cross-functionally in high-speed development programs 
  • Experience with electric propulsion, high-voltage systems, or thermal integration
  • Comfortable working hands-on with tools and hardware in a production environment 
Base Pay Range: 
$124,000—$176,000 USD

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