Engineer I: Aero Thermal Fluids (Hybrid) at GlobalHR

Date Posted:

2025-10-29

Country:

United States of America

Location:

PW222: PW Puerto Rico Road 110 North Km28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA

Position Role Type:

Hybrid

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

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Security Clearance:

None/Not Required

Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX. 

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 tight-knit 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? 

What You Will Do

Pratt & Whitney is seeking an Aero Thermal Fluids Engineering professional, working under supervision. Designs, develops, and tests power plants, aircraft, and parts, formulates conceptual design of certain products, and develops advanced models. Performs system level analyses and prepares technical reports.

Perform aerothermal services ensuring on-time delivery and technical quality required of work performed. Responsible for low complexity tasks within functional discipline under supervision. Make significant contribution to team by applying knowledge and skills of the discipline and work with high to moderate guidance on low complexity projects.
Perform low to medium complexity computational fluid dynamics and / or finite element thermal processes (from geometry generation to documentation of results) with a variety of tools for specific engine components, processing rig and engine test data, verifying manufacturing variability, as well as other similar tasks.
Perform low to medium complexity steady state and transient performance comparison packages which can include data vs. simulation, model to model, control to control, and engine to engine.
Support low to medium complexity customer requirements and validate results for onsite engine testing, reduction of steady state and transient data, and other requirements as necessary.
Review test procedures and instrumentations.
Attend and have participation in group meetings, teleconferences and/or training required.
Actively participate in initiatives for continuous improvement using CORE tools and support AS9100 certification efforts. Become a CORE Apprentice.
Based on business needs, may be required to support other duties/functions within the company.
Travel is up to 10%.

Qualifications You Must Have

Bachelor's degree in Mechanical or Aerospace Engineering
Minimum GPA of 3.0 or higher

Qualifications We Prefer

Experience with Microsoft Office applications
Good communication and presentation skills
Strong interpersonal skills
Basic understanding of a gas turbine engine
Experience in Computational Fluid Dynamics (CFD), Finite Element Analysis (FEA) and skills in ANSYS (including FLUENT) or equivalent a plus
Programming experience in VBA, C++, Visual Basic, MATLAB, Java, and / or Perl/Python a plus
Exposure to Windows and Linux Operating Systems a plus

Learn More & Apply Now!

This position is classified as hybrid. Please ensure this role type (defined below) is appropriate for your needs before applying to this role. Candidates will learn more about role type and current site status throughout the recruiting process.

Hybrid: Employees who are working in Hybrid roles will work regularly both onsite and offsite. Ratio of time working onsite will be determined in partnership with your leader.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

Privacy Policy and Terms:

Click on this link to read the Policy and Terms