Mechanical Design Engineer II - Mechanical Systems (Bearings, Gears, Seals, Lubrication Systems)

Honeywell Aerospace US LLC; United States; Hybrid; USD 75,000 - 95,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

Life insurance

Disability (Short/Long-term)

401(k) match

Parental leave

Paid time off

Paid holidays

Job summary

Honeywell Aerospace in Aguadilla, Puerto Rico, seeks a Mechanical Design Engineer II for Mechanical Systems (Bearings, Gears, Seals, Lubrication). You will design and analyze bearings, gears and splines, seals, and lubrication systems for propulsion engines, APUs and gearboxes, contributing to reliability and performance.

The role requires a Bachelor's in a technical discipline, 1+ year FEA experience with ANSYS, and fluent English.

Qualifications

• Bachelor’s degree in a technical field such as sciences, technology, engineering or mathematics.
• 1+ years of FEA experience with ANSYS or similar.
• 1+ years of experience with mechanical systems (Bearings, Gears & splines, Air & oil seals, Lubrication systems, etc.).
• Ability to read, write and speak English fluently.

Responsibilities

• Use of state-of-the-art software tools and methods in the support of Technical Excellence Teams to capture and publish analysis practices and guidelines
• Test rig design, operation and data collection and analysis
• Design reviews
• Use of the appropriate documentation practice to meet program deliverables and requirements
• Work effectively with design teams, global support and chief engineers
• Collaborate closely with our Mechanical Systems at the Phoenix Engines site

Skills

FEA experience

Mechanical systems

English fluency

Analytical skills

Education

Bachelor's degree

Tools

ANSYS

Romax

CAD

Job description

As a Mechanical Design Engineer II - Mechanical Systems (Bearings, Gears, Seals, Lubrication Systems) here at Honeywell Aerospace, in the Mechanical Systems group, you will be responsible for the design and analysis of bearings, gears and splines, seals, and lubrications systems for propulsion engines, auxiliary power units and engine gearboxes.

You will report directly to our Engineering Manager and work out of Aguadilla, Puerto Rico location. External hires will work the first 90 days onsite before transitioning to a 3/2 hybrid schedule.

Key Responsibilities

• Use of state-of-the-art software tools and methods in the support of Technical Excellence Teams to capture and publish analysis practices and guidelines
• Test rig design, operation and data collection and analysis
• Design reviews
• Use of the appropriate documentation practice to meet program deliverables and requirements
• Work effectively with design teams, global support and chief engineers
• Collaborate closely with our Mechanical Systems at the Phoenix Engines site

Travel, up to 15%, may be expected.

Qualifications

You Must Have:

• Bachelor’s degree from an accredited institution in a technical discipline such as the sciences, technology, engineering or mathematics
• 1+ years of FEA experience with ANSYS or similar.
• 1+ years of experience with mechanical systems (Bearings, Gears & splines, Air & oil seals, Lubrication systems, etc.)
• Ability to read, write and speak English fluently

We Value

• Understanding and application of disciplines in high-speed machinery for one or more of these areas: Bearings, Gears & splines, Air & oil seals Lubrication systems and high-speed rotating machinery
• Familiarity with mechanical systems in gas turbine engines
• Experience using advanced numerical simulation codes (for example ANSYS, Romax, etc.)
• 3D modeling (CAD) and FEA (ANSYS, etc.) of gas turbine engine or similar mechanical systems
• Proven understanding and application of solid mechanics, dynamics, fatigue, and finite element analysis
• Excellent communication skills (written and oral) are required to interact with engineering teams, other disciplines, and the customer
• Ability to juggle priorities and competing demands easily and effectively
• Passion for solving challenging problems
• Knowledge of Six Sigma tools and application is a plus

BENEFITS OF WORKING FOR HONEYWELL AEROSPACE

In addition to a performance-driven salary, cutting-edge work, and developing solutions side-by-side with dedicated experts in their fields, Honeywell Aerospace employees are eligible for a comprehensive benefits package.

• employer-subsidized Medical, Dental, Vision, and Life Insurance
• Short-Term and Long-Term Disability
• 401(k) match, EAP, Parental Leave, Paid Time Off for vacation, and Paid Holidays

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.

Job Posting Date: October 1, 2026

U.S. PERSON REQUIREMENTS

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.

ABOUT HONEYWELL AEROSPACE:

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 a 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.