Principal Engineer, Chemical Materials Engineering (Remote)

Date Posted:

2025-08-11

Country:

United States of America

Location:

PW208: Connecticut Remote Remote Location , Remote City, CT, 06035 USA

Position Role Type:

Remote

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as defined in 8 U.S.C. 1101(a)(20) or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3). U.S. citizens, U.S. nationals, U.S. permanent residents, or individuals granted refugee or asylee status in the U.S. are considered U.S. persons. For a complete definition of “U.S. Person” go here. https://www.ecfr.gov/current/title-22/chapter-I/subchapter-M/part-120/subpart-C/section-120.62

Security Clearance:

None/Not Required

Pratt & Whitney is working to once again transform the future of flight—designing, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we’re seeking the people to drive it. So, calling all curious.

Come ready to explore and you’ll find a place where your talent takes flight—beyond the borders of title, a country or your comfort zone. Bring your passion and commitment and we’ll welcome you into a tightknit team that takes our mission personally. Channel your drive to make a difference into shaping an organization and an industry that’s evolving fast to the future.

At Pratt & Whitney, the difference you make is on display every day. Just look up. Are you ready to go beyond?

As a Machining Engineering Source Approval (ESA) Engineer, you will be responsible for reviewing and approving a range of machining and special processes utilized in the manufacture of engine hardware including, but not limited to milling, turning, grinding, broaching, hole drilling, welding, brazing and surface treatments, such as shot peening.

What You Will Do:

• Perform Engineering Source Approval activities for both domestic and international suppliers. 
• Interface with supplier engineers, Engineering, Procurement and Quality, as needed, to complete initial approvals, changes and processing variations. 
• Manage schedules and resources to ensure rapid, robust, technically sound and procedurally correct approvals. 
• Review of detailed process-specific operation sheets, process monitoring, non-destructive evaluation, destructive metallurgical testing and evaluation of manufacturing processes.
• Document and analyze data/results to substantiate qualification of processes, prepare reports, and generate standard work.

Qualifications You Must Have:

• Bachelor’s Degree or equivalent experience and minimum 8 years prior relevant experience, or An Advanced Degree in a related field and minimum 5 years experience.
• Comprehensive experience in general machining and/or special processes (ie. peening, chem milling, brazing, welding, bearings and gears etc.).
• Domestic and/or international travel may be up to 40%.

Qualifications We Prefer:

• Ability to meet commitments, balance and resolve conflicting priorities and work in a self-directed manner.
• A broad knowledge of materials and processes used in gas turbine engine manufacturing.
• A solid understanding of P&W’s design, manufacturing and quality systems, as well as a knowledge of the ESA approval process, is desirable.
• Green belt and/or black belt certification and training is a plus.
• High energy, dynamic individual who strives for continuous improvement.
• Results focused work ethic to resolve issues in a timely manner.
• Experience with Major rotating hardware, IBRs, compressor airfoils, bearings and/or gears is a plus.

Learn More and Apply:

What is my role type? In addition to transforming the future of flight, we are also transforming how and where we work. We’ve introduced role types to help you understand how you will operate in our blended work environment.

This role is:

Remote: Employees who are working in Remote roles will work primarily offsite (from home). Candidates will learn more about role type and current site status throughout the recruiting process. Candidates will learn more about role type and current site status throughout the recruiting process. For onsite and hybrid roles, commuting to and from the assigned site is the employee’s personal responsibility.

The salary range for this role is 101,000 USD - 203,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location,