Mechanical Engineer - Cabin Heaters

Hartzell Engine Technologies LLC•Montgomery, AL

About The Position

Our Company Hartzell Engine Tech https://hartzell.aero/ Signia Aerospace is built on decades of proven performance and partnership in the aircraft systems industry. The proven brands that operate under the Signia Aerospace ecosystem lead the field in thermal management and mission-specific equipment. They are the brands of choice for pilots, maintenance directors, ground crews, and supply chain professionals worldwide, in commercial, private, and military applications. Our depth of expertise and unique pool of resources allows us to act as an integrated, nimble partner in the design, manufacture, delivery, and service of highly specialized aircraft systems and components. Hartzell Engine Tech (HET) is a leading OEM supplier and aerospace technology company that includes branded components from Janitrol Aero, Plane-Power, Aeroforce Turbocharger Systems, Sky-Tec, Fuelcraft and PowerUP, providing engine accessories and heating solutions that meet the demanding challenges of today’s aircraft systems Our Culture We are a team that prides ourselves on a culture that supports shared values of empowerment, accountability, drive, integrity, and respect. Our team shares a deep commitment to safety and collaboration. We offer a comprehensive benefits package to support your well-being and professional growth including medical, dental, vision, paid time off, life insurance, 401(K) plans with employer match, company provided Growth Participation Units (GPU) and so much more. Our GPU benefit is unique to the industry and encourages all employees to think like owners and receive future financial reward for contributions to business growth. Join our team to be part of a culture that encourages growth and development and celebrates our success. Key Responsibilities Mechanical Engineer (ME) will directly support manufacturing activities related to the cabin heating systems product line. The candidate will also support this product family through product improvement and new product development efforts that will involve design, test, troubleshooting, and production readiness activities. The ME will be responsible for all facets of manufacturing support and new product design and development of various mechanical and electro-mechanical components associated with airborne cabin heating systems. Components include sheet metal structures, combustors, fuel pressurization, metering, regulation and control devices, fluid plumbing, electric forced air hardware, spark igniter components, electrical system sensing and control devices, and various types of small electric motors. The candidate will utilize Ansys CFD and combustion analysis tools to evaluate system performance. The candidate must be highly creative and capable of proposing inventive solutions to design, manufacturing and service related problems. The ME position will require a high degree of interaction with customers, suppliers, and other manufacturing team members which requires the candidate have effective written and verbal communication abilities. The candidate must be a team player and with a high degree of professionalism and self-motivation. Key Expected Deliverables from the Position 1. Support plant operations and customers by providing technical guidance and leadership to resolve product related issues. 2. Design, develop, and manage through production launch improvement projects for components and associated systems in compliance with customer and/or regulatory guidelines. 3. Manage and coordinate FAA certification efforts including DO-160 testing on new & existing products. First Year Success Factors 1. Become intimately familiar with Hartzell historical cabin heating systems and related components 2. Become familiar with technical data structure and location 3. Identify and develop a plan to resolve the top five major manufacturing and/or product reliability issues related to the cabin heating product line 4. Develop CFD and combustion model for cabin and combustion flow circuit using Ansys CFX software Candidate’s Typical Job Duties Create 3D component and assembly models and drawings which include: Castings Machinings Stampings Injection Moldings Utilize FEA software tools to perform CFD, stress and modal analysis Assemble prototype hardware for laboratory and flight testing Develop FMEA, DFMEA and system safety assessments Troubleshoot cabin heating system hardware and/or systems to component level Review and disposition of MRB items Write technical test plans, test reports, engineering analysis reports and service documentation Operate laboratory test equipment Specify test and production support equipment Work with customers to resolve field issues Work with customers to develop new applications

Requirements

BS Degree in Mechanical Engineering required
3 years min experience with 3D modeling software
five years minimum experience in product engineering, support and design.
Experience leading product support activities and program management
Experience with the design and analysis of the mechanical systems and moderate understanding of electrical control systems and components
Experience developing test plans for evaluation of product durability and performance
Experience writing technical reports
Experience troubleshooting mechanical/electromechanical systems
Proficient Computer Skills – MS Office, engineer graphics software
Excellent verbal and written communication skills

Nice To Haves

Experience with FEA software for CFD and stress/modal analysis
Familiarity with data acquisition and control systems
Experience with aviation related products and the FAA regulatory system
Experience with vehicle electrical system components
Experience with sheet metal fabrication and welding processes
Familiarity with ISO 9001, AS-9100 or similar quality management systems

Responsibilities

Support plant operations and customers by providing technical guidance and leadership to resolve product related issues.
Design, develop, and manage through production launch improvement projects for components and associated systems in compliance with customer and/or regulatory guidelines.
Manage and coordinate FAA certification efforts including DO-160 testing on new & existing products.
Create 3D component and assembly models and drawings which include: Castings, Machinings, Stampings, Injection Moldings
Utilize FEA software tools to perform CFD, stress and modal analysis
Assemble prototype hardware for laboratory and flight testing
Develop FMEA, DFMEA and system safety assessments
Troubleshoot cabin heating system hardware and/or systems to component level
Review and disposition of MRB items
Write technical test plans, test reports, engineering analysis reports and service documentation
Operate laboratory test equipment
Specify test and production support equipment
Work with customers to resolve field issues
Work with customers to develop new applications