Date Posted:

2026-10-01

Country:

United States of America

Location:

US-PR-AGUADILLA-110 Rd 110 N Km 28.8 RD110

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.

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Immerse yourself in a Monday-Friday Co-Op session, that will run from January to June (it is expected students will take this time off from coursework to fully engage with this working mentorship opportunity).

This position will sit at our Aguadilla, PR location. You must be residing in Puerto Rico at the time of starting employment. Relocation is not offered.

Key Responsibilities:

• Responsible for designing, developing, and implementing solutions to control dynamic mechanical, power, and electric systems.
• Decompose system level and customer interface requirements into software or systems requirements and designs.
• Conduct iterative prototype testing and reviews of requirements and designs.
• Perform software verification including regression analysis, test case development, test script development and evaluation of results.

Basic Qualifications:

• Enrolled in a degree program in Computer Science, Mechanical, Aerospace, Computer, Software or Electrical Engineering.
• Must be a U.S. Citizen. This position may require access to systems/tools that are restricted to individuals who possess US citizenship.
• Minimum GPA of 3.0

Preferred Qualifications:

• Basic understanding of gas turbine jet engine operation and sub-systems.
• Programming experience in C++, MATLAB, Java, or Phyton.
• Experience with modeling tools for complex systems (NPSS, Dymola, Simulink).
• Ability to execute in a multidiscipline working environment.

Learn More & Apply Now!

CDS develops complex, cyber-resilient control systems and software for commercial and military engines including power and thermal management Systems and auxiliary power units. CDS also develops advanced diagnostic & health management systems to monitor our products, forecast events and help facilitate MRO operations. With growing emphasis on sustainability, CDS is on the forefront of system development for hybrid and electric propulsion.

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 position is classified: Hybrid. Employees who are working in Hybrid roles will work regularly both onsite and offsite. This means that responsibilities of the job need to be performed onsite in Aguadilla, Puerto Rico on a regular basis with 3 days onsite and 2 days remote following the schedule assigned by the Manager.

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.

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At RTX, we're a team of explorers united in our goal to push the boundaries of known science – and solve the world's most complex problems.

We design. We engineer. We code. We research. We patent. We test. We learn. We iterate. We manufacture. We produce.

We are advancing aviation, building smarter defense systems and creating innovations to take us deeper into space. Progress is not inevitable. It is initiated – by tirelessly asking the hard questions and finding answers.

Progress defines the future and defines us – because the progress we make matters.