Mechanical Engineer Co-op (Spring/Summer 2026)(Onsite)

Collins Aerospace; Richardson (TX); On-site; USD 37,000 - 82,000; Full time

Benefits offered by this job

Flexible work schedules

Paid time off

Employee assistance program

Job summary

An aerospace leader in Richardson, TX is seeking a Mechanical Engineer Co-op for Spring/Summer 2026. The role involves design, testing, and collaboration within a multi-disciplinary team. Candidates should be pursuing a relevant engineering degree and possess U.S. citizenship for security clearance. This full-time, onsite position promises hands-on experience and mentorship in the aerospace industry.

Qualifications

• Pursuing a degree in Mechanical or Aerospace engineering (3rd year or greater preferred).
• U.S. citizenship required for security clearance.
• Ability to maintain a U.S. government issued security clearance.

Responsibilities

• Apply research to planning, design, development, and testing of mechanical systems.
• Work with engineers to produce models for components.
• Execute tests and analyze results related to specifications.

Skills

Research Application

Model Production

Testing Systems

Effective Communication

Education

Bachelor's degree in Mechanical or Aerospace engineering

Tools

SolidWorks

ANSYS

Job description

Mechanical Engineer Co-op (Spring/Summer 2026)(Onsite)

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Mechanical Engineer Co-op (Spring/Summer 2026)(Onsite)

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Date Posted:

Country:

United States of America

Location:

HTX36: Richardson, TX 3200 E Renner Rd , Richardson, TX, 75082-2402 USA

Position Role Type:

Onsite

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

The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance:

DoD Clearance: Top Secret

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.

The Collins Aerospace Mission Systems Integrated Strategic Solutions (ISSE) engineering team is seeking summer interns for the 2026 year. Our Mechanical Engineer Co-Ops participate in the design, development, and test of electronic equipment and integration kits for communication systems on military aircraft and transportable platforms. You will learn to work closely with fellow Mechanical Engineers as well as Systems, Electrical, and Manufacturing Engineering staff to assure defined requirements are consistently met in all phases of a product’s lifecycle.



Collins Aerospace is redefining the future of aerospace in Richardson, TX to enable our warfighter to be as effective as they can be in the realm of nuclear deterrence. Collins takes great pride in how our products are making our country safer, and we want you to join us if you’re as motivated and passionate about that mission as we are.

Immerse yourself in a full-time, Monday-Friday co-op session, that will run January-August 2026 (including the Spring semester; it is expected students will take a semester off from coursework to fully engage with this working mentorship opportunity



This is an ONSITE position located in Richardson, TX.



What You Will Do:

• With technical supervision, apply research to the planning, design, development, and testing of mechanical and/or electromechanical systems.
• Work with engineers and designers to produce models for components, parts, subassemblies, and assemblies.
• With technical oversight, execute tests for systems, subsystems, and components. Analyze test results in relation to design or rated specifications and test objectives.
• Communicate effectively in a cross-functional team.
  
  

What You Will Learn:

• Collaboration in a multi-disciplinary team to create successful designs.
• How to follow appropriate design, safety, and qualification standards in development programs.
• Documentation of development, analysis, and test data.
• Processes associated with the various phases of the product development cycle.
  
  

Qualifications You Must Have:

• Requires a High School Diploma or equivalent and student must be pursuing a Bachelor’s or advanced degree in Mechanical or Aerospace engineering (3rd year or greater preferred).
• U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
• The ability to obtain and maintain a U.S. government issued security clearance is required
  
  

Qualifications We Prefer:

• Experience with Solidworks or similar 3D CAD software.
• Familiarity with ANSYS or other mechanical analysis software.
  
  

Learn More and Apply Now!

Collins Aerospace, a RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio and expertise to solve customers’ toughest challenges and to meet the demands of a rapidly evolving global market.

Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions — whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you’ll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today.

WE ARE REDEFINING AEROSPACE.

• Please consider the following role type definitions as you apply for this role.
  
  

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

Regardless of your role type, collaboration and innovation are critical to our business and all employees will have access to digital tools so they can work with colleagues around the world – and access to Collins sites when their work requires in-person meetings.

At Collins, the paths we pave together lead to limitless possibility. And the bonds we form – with our customers and with each other -- propel us all higher, again and again.



Apply now and be part of the team that’s redefining aerospace, every day.

The salary range for this role is 37,000 USD - 82,000 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, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

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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Seniority level

• Seniority level

  Internship

Employment type

• Employment type

  Full-time

Job function

• Job function

  Engineering and Information Technology

• Industries

  Aviation and Aerospace Component Manufacturing

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