Manufacturing Engineer

Heartaerospace

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 required  Skills & Requirements  * Bachelor’s degree in Mechanical, Aerospace, or Systems Engineering (or equivalent experience)  * 2+ 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

Heartaerospace

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: Heart’s Production and Integration team is seeking a Buyer to support the procurement of electrical, mechanical, fasteners, and commercial off-the-shelf (COTS) components. This role is responsible for sourcing, negotiating, and purchasing parts while ensuring quality, cost-effectiveness, and on-time delivery to support aircraft manufacturing operations. The ideal candidate will collaborate cross-functionally with engineering, production, quality, and suppliers to maintain a reliable and efficient supply chain within a highly regulated aerospace environment. As a key member of the Operations team, this is a high-impact, high-visibility role suited for someone who thrives in fast-paced, early-stage environments and is motivated to help drive innovation in the aerospace industry. Key responsibilities include but are not limited to:  * Source and procure electrical, mechanical, fasteners, and COTS components to support production and engineering requirements. * Issue purchase orders and manage the full order lifecycle from placement through delivery. * Evaluate supplier quotes and negotiate pricing, lead times, and commercial terms. * Establish and onboard vendors in accounts payable systems; develop and maintain an approved vendor list; support supplier audits and site visits. * Monitor supplier performance to ensure on-time delivery, quality compliance, and cost targets are met. * Collaborate cross-functionally with engineering, operations, and quality to ensure parts meet specifications and regulatory requirements. * Maintain accurate procurement and supplier data within ERP/MRP systems. * Identify, evaluate, and qualify new suppliers to support business needs and scalability. * Resolve supply chain issues including shortages, delays, and quality concerns. * Drive cost reduction initiatives and support continuous improvement efforts. * Ensure compliance with internal policies, industry standards, and aerospace regulations. * This position operates in a professional office environment with regular interaction with manufacturing and engineering teams. Occasional supplier visits may be required. Skills & Requirements: You'll Bring These Qualifications for the Buyer position: * 2+ years of purchasing or supply chain experience, preferably in a manufacturing or aerospace environment.  * Familiarity with technical components (electrical, mechanical, fasteners, COTS). * Experience with ERP/MRP systems. * Strong negotiation, communication, and organizational skills. * Attention to detail and accuracy. * Problem-solving and decision-making skills. * Ability to manage multiple priorities in a fast-paced environment. * Strong supplier relationship management. * Cost awareness(budget) and analytical thinking. These Qualifications Would Be Nice to Have: * Bachelors Degree * Ability to read and interpret engineering drawings and specifications. * Knowledge of aerospace standards and regulations (e.g., AS9100) Additional Requirements: * Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and the ability to focus.    * Regularly required to sit and stand for potentially long periods. * Must be able to lift at least minimum 30-50 lbs. * Occasional exposure to dust, fumes and moderate levels of noise.  Base Pay Range: $75,000 - $95,000 USD.

Heartaerospace

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 As an innovative aerospace company entering production, we are seeking a highly motivated, hands-on Production Supervisor to lead and shape the foundation of our manufacturing operations. You’ll be the first in this critical role, with the opportunity to influence everything from layout design to process systems, ensuring a world-class operation from day one. As a Production Supervisor, you will lead the planning, setup, and daily execution of aircraft production. This is a unique opportunity to build a manufacturing floor and team from scratch. You will work closely with engineering, supply chain, and leadership to ensure the factory is optimized for efficiency, quality, and scalability. This is a high-impact, high-visibility role ideal for someone who thrives in early-stage environments and is excited by the challenges of revolutionizing the aerospace industry. Key responsibilities include but are not limited to: Factory Setup & Planning * Lead the design and layout of the new production floor, including work cells, flow, and equipment placement. * Evaluate, recommend, and coordinate procurement of production machinery and tooling. * Develop and implement tool control systems, safety protocols, and standard operating procedures. * Participate in the selection and setup of an MRP/ERP system, with a focus on production tracking, inventory control, and quality integration. Team Leadership * Hire, train, and supervise a team of skilled technicians and operators. * Establish a high-performance culture of accountability, continuous improvement, and safety. * Provide hands-on guidance and mentorship on technical and procedural matters. * Proactively develop training programs to address team and company needs. Production Management * Manage day-to-day production activities, ensuring schedule adherence, quality standards, and efficiency targets are met. * Collaborate with engineering on manufacturability feedback and process optimization. * Develop and monitor KPIs and drive root cause analysis for production issues. * Implement best practices and streamlined processes to ensure products are completed safely, with the highest quality, and delivered on time. You'll Bring These Qualifications: * 3+ years of experience in a production or manufacturing leadership role, ideally in aerospace or high-precision industries. * Proven experience setting up or scaling a manufacturing facility. * Strong understanding of lean manufacturing, tool control systems, and production flow optimization. * Familiarity with MRP/ERP systems; experience with system implementation is a strong plus. * Excellent leadership, communication, and organizational skills. * Ability to thrive in a fast-paced, ambiguous startup environment. * Hands-on, no-task-too-small mindset. These Qualifications Would Be Nice to Have: * Experience in aircraft or aerospace manufacturing. * Familiarity with composites, precision machining, or complex assembly lines. * CAD literacy (for layout planning and production aids). * OSHA or safety training certifications. Base Pay Range:  $105,000—$155,000 USD