Engine Design Systems Integration CoOp January 2027 Hybrid

RTX; Aguadilla (PR); Hybrid; USD 20,000 - 27,000; Part time

Job summary

RTX offers an internship/co-op program at its Aguadilla, PR location. The position supports system design integration, requirements management, and project activities as part of a collaborative team.

The role requires living in Puerto Rico at start and includes a Monday–Friday co-op from January to June, with a hybrid schedule (onsite 3 days, remote 2 days as directed).

Qualifications

• Analytical and mathematical modeling skills to solve problems.
• Ability to work at an implementation level.

Responsibilities

• Support system design integration and requirement management activities.
• Attend and participate in group meetings, teleconferences, and training.
• Make minor changes or enhancements in systems and processes to improve effectiveness.
• Support project management activities.
• May be asked to support other duties within the company.
• English communication with English-speaking customers/supervisors.

Skills

Analytical thinking

Mathematical modeling

Team collaboration

Education

Engineering degree (Mechanical, Aerospace, Chemical, Computer or Software)

Tools

Python

Job description

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.

What you will do:

• Candidates should have successfully demonstrated analytical and mathematical modeling skills to solve problems and the ability to work at an implementation level.
• Support system design integration and requirement management activities.
• Attend and participate in group meetings, teleconferences and/or training.
• Responsible for making minor changes or enhancements in systems and processes to solve problems or improve the effectiveness of the work area.
• Support project management activities
• Based on business needs, the incumbent may be required to support other duties/functions within the company.
• English (read, write, speak) is required when communicating with customers, co-workers, or supervisors who only speak English

Basic Qualifications:

• Enrolled in a degree program in Mechanical, Aerospace, Chemical, Computer or Software 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:

• A passion for learning about and pursuing a career in aviation and aerospace
• Creative problem-solving skills and adaptability in responding to new business challenges.
• Eager to learn new things, contribute a fresh perspective, and share your knowledge with others.
• Basic understanding of gas turbine engines.
• Knowledge in Python or other coding languages.

Learn More & Apply Now!

The EDSI Commercial Engines and Military Engines organizations are focused on delivering systems solutions to meet customer requirements, driving engineering quality and productivity, and developing the next generation if systems engineers. EDSI is responsible for the integration of components, modules, and sub-systems into world class commercial and military propulsion systems.

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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