Join a company that's reintroducing itself to the aviation community we've helped advance for more than a century. At Honeywell Aerospace (NASDAQ: HONA), we're launching as an independent, publicly traded aerospace and defense company built on a legacy of operational excellence and mission-focused execution.
Our new brand identity pairs that heritage with real momentum, as we build technology that helps pilots navigate with confidence, aircraft operate more efficiently, and operators stay ahead of change. With our systems on board 90% of the world's aircraft, your work here has reach that's rare to find anywhere else.
Focusing on our customers, investing in innovation, and building a culture of accountability and performance is how we're shaping what comes next.
Every horizon. Every mission. Every day.
Honeywell Aerospace products and services are found on aircraft across commercial aviation, defense and space. We operate through three business areas:
Electronic Solutions develops the avionics, navigation systems, sensors and electromagnetic defense technology on board 90% of the world's aircraft
Engines & Power Systems provides the propulsion, auxiliary power and electrical systems that keep those aircraft flying
Control Systems supplies the thermal and motion control systems that support takeoff, landing and the safety of everyone on board
With approximately 58,000 employees worldwide and net sales of $17.4B in 2025, we are also advancing systems for autonomous and supersonic platforms — bringing the same focus on safety and efficiency to the next era of flight. Explore our businesses: https://www.honeywellaerospace.com
As a Principal Supplier Development Engineer supporting Power Systems, you will be responsible for overseeing and managing the enhancement of our organization's supplier base. You will play a pivotal part in improving supplier performance, fostering innovation, and ensuring the delivery of high-quality products and services to meet growing rates of demand.
You will report directly to the Sr. Director, Mechanical Assembly and APU Supplier Development and you’ll work out of our Phoenix, AZ location on an Hybrid, work schedule.
In this role, you will impact our company by driving operational excellence and improving supplier performance while leading and managing supplier development efforts across the APU supply base. Your expertise in strategic sourcing and supply chain management contributes to the overall efficiency and effectiveness of our supply chain. Your role is essential in ensuring a reliable supply of high-quality products and supporting our organization's growth and success. You will serve as the lead focal point for supplier readiness across APU, driving cross-functional alignment, mentoring supplier development engineers, and ensuring execution of strategic supplier initiatives
Responsibilities
- Develop and execute supplier development strategies that align with the organization's goals, ensuring the enhancement of supplier performance and capabilities to meet increasing demand
- Establish and enforce supplier performance standards, conduct regular capacity assessments, and collaborate with suppliers to identify areas of improvement, ensuring quality and reliability.
- Drive innovation in supplier processes and product offerings, encouraging continuous improvement and cost-saving opportunities.
- Foster and maintain strategic relationships with suppliers and other stakeholders to facilitate collaboration, transparency, and mutual growth.
- Identify and provide resources for supplier capability building, ensuring alignment with the organization's evolving needs and requirements.
- Assess and mitigate supplier-related risks, including disruptions, quality issues, and compliance concerns, safeguarding the supply chain.
- Manage the supplier development budget, allocate resources efficiently, and seek cost-effective solutions while maintaining high quality.
- Partner with Suppliers to Lead and support OPEX projects enabling improvements in product flow / throughput, lead time reduction, & yield.
YOU MUST HAVE
- Bachelor’s degree from an accredited institution in technical discipline such as science, technology, engineering, mathematics
- At least 8 years of experience in supplier development, engineering, or a related role
- Demonstrated experience leading cross-functional initiatives
- Experience managing complex supplier portfolios or global suppliers
- Proven ability to influence senior stakeholders
- Strong business acumen
- Proficiency in budget management and financial acumen
- In-depth knowledge of supplier development strategies, supplier relationship management, and quality control
- Experience with strategic sourcing, supplier performance assessment, and supplier capability building
- Strong skills in driving innovation in supplier processes and cost-saving initiatives
- Bachelor's or advanced degree in engineering or a related field
- Experience mentoring or leading people
- Excellent communication and interpersonal skills
- Ability to drive change and influence stakeholders
- Proven track record of delivering results
- Demonstrated ability to act with urgency
- Capable of developing and improving management operating systems
- Professional Certifications in Project/Supply Chain/ Procurement/Contract Management
- Supplier Development: Expertise in improving supplier capabilities to meet quality, cost, and delivery requirement, including knowledge of industry best practices and emerging trends in supplier development
- Supply Chain Management: Comprehensive understanding of managing end-to-end supply chain processes efficiently.
- Cross Functional: Cross functional experience at the interfaces of engineering/technology, operations, sales/marketing
- Data Analysis: Ability to analyze supplier performance data to drive continuous improvement.
- Risk Management: Capability to identify and mitigate risks in the supplier network.
- Project Management: Proficiency in managing cross-functional projects involving suppliers and internal teams.
- Lean Manufacturing: Knowledge of lean principles to enhance supplier processes and reduce waste.
- Communication: Effective communication skills for collaboration with suppliers and internal stakeholders.
- Continuous Improvement: Driving initiatives to improve supplier performance and operational efficiency.
- ERP Systems: Familiarity with enterprise resource planning tools to track supplier data and procurement activities.
supplier recovery, supplier operations, platform health manager, program health manager
Due to compliance with U.S. export control laws and regulations, candidate must be a U.S. Person, which is defined as, a U.S. citizen, a U.S. permanent resident, or have protected status in the U.S. under asylum or refugee status or have the ability to obtain an export authorization.
BENEFITS
Beyond a performance-driven salary, you'll work alongside dedicated experts on technology that's advancing aviation. As a Honeywell Aerospace employee, you're eligible for a comprehensive benefits package that includes:
- Employer-subsidized medical, dental, vision and life insurance
- Short-term and long-term disability coverage
- 401(k) match, flexible spending accounts and health savings accounts
- Employee assistance program and educational assistance
- Parental leave and 12 paid holidays
- Paid time off for vacation, personal and sick time
Explore your benefits: https://honeywellaerospacebenefits.com/
POSTING TIMELINE
The application period for the job is estimated to be 40 days from the job posting date; however, this may be shortened or extended depending on business needs and the availability of qualified candidates.
Skills Required
- Bachelor's degree in a technical discipline (STEM) from an accredited institution
- At least 8 years of experience in supplier development, engineering, or a related role
- Demonstrated experience leading cross-functional initiatives
- Experience managing complex supplier portfolios or global suppliers
- Proven ability to influence senior stakeholders
- Strong business acumen
- Proficiency in budget management and financial acumen
- In-depth knowledge of supplier development strategies, supplier relationship management, and quality control
- Experience with strategic sourcing, supplier performance assessment, and supplier capability building
- Strong skills in driving innovation in supplier processes and cost-saving initiatives
- Ability to work out of Phoenix, AZ on a hybrid schedule
- Must be a U.S. Person (U.S. citizen, permanent resident, protected status, or ability to obtain export authorization)
- Advanced degree in engineering or related field
- Experience mentoring or leading people
- Excellent communication and interpersonal skills
- Ability to drive change and influence stakeholders
- Proven track record of delivering results and acting with urgency
- Experience developing and improving management operating systems
- Professional certifications in Project/Supply Chain/Procurement/Contract Management
- Expertise in supplier development best practices and emerging trends
- Comprehensive understanding of end-to-end supply chain management
- Cross-functional experience across engineering, operations, and commercial interfaces
- Ability to analyze supplier performance data
- Risk identification and mitigation in supplier networks
- Project management proficiency for cross-functional supplier projects
- Knowledge of Lean Manufacturing / continuous improvement methodologies
- Familiarity with ERP systems to track supplier and procurement data
The Aerospace Corporation Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about The Aerospace Corporation and has not been reviewed or approved by The Aerospace Corporation.
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Retirement Support — The 401(k) plan provides a company‑paid contribution of 8–12% based on years of service with immediate eligibility and vesting, and eligible employees can access retiree medical benefits.
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Leave & Time Off Breadth — Paid time off includes 15 vacation days (rising to 20 after five years), nine paid holidays, and unlimited sick time for exempt employees with accruals for non‑exempt staff.
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Flexible Benefits — Flexible work models include a 9/80 schedule with alternating Fridays off, supported by backup care services, an EAP, relocation assistance, and home‑office stipends where applicable.
The Aerospace Corporation Insights
What We Do
The space enterprise has been transformed by rapid change and growth. New vehicles for national security space, a more rapid launch cadence, proliferated satellite constellations, the pursuit of interplanetary exploration, and thriving commercial ventures are changing the nature of the space industry. The Aerospace Corporation (Aerospace) is a leading architect for U.S. space programs, shaping efforts to outpace threats to our national security while cultivating the technologies needed to further this new era of space commercialization and exploration. Aerospace works across the space enterprise in service of the public interest. In addition to supporting the Department of Defense and the Intelligence Community, our customers include NASA, NOAA, numerous federal agencies, and commercial space — all of whom benefit from our deep technical knowledge. We only pursue business related to the space mission and complementary fields, operating as the nation’s trusted partner to solve the toughest challenges and develop reliable and innovative technologies. Innovation in space occurs when people have the freedom to imagine and do. At Aerospace, we take pride in our readiness to solve some of the most complex challenges in the space enterprise.
Why Work With Us
We are a non-profit corporation chartered by the government to work on the hardest problems in space. We employ technical experts in every discipline of space-related science and engineering who touch every part of the US space program. Come join us as we make an impact bigger than ourselves.
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