Mechanical Engineering Intern (Summer 2026)(Onsite)

RTX•Richardson, TX

1d•Onsite

About The Position

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 Strategic Defense Solutions group is seeking a highly motivated Mechanical Engineer intern to join our team onsite in Richardson, TX! . Our Mechanical Engineering intern 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. This role is onsite, in Richardson, Texas. This role may be eligible for relocation. What You Will Do: You will, with technical supervision, apply research to the planning, design, development, and testing of mechanical and/or electromechanical systems. You will work with engineers and designers to produce models for components, parts, subassemblies, and assemblies. You will, with technical oversight, execute tests for systems, subsystems, and components. Analyze test results in relation to design or rated specifications and test objectives. You will communicate effectively in a cross-functional team. What You Will Learn: You will learn collaboration in a multi-disciplinary team to create successful designs. You will learn how to follow appropriate design, safety, and qualification standards in development programs. You will learn documentation of development, analysis, and test data. You will learn processes associated with the various phases of the product development cycle. Learn More and Apply Now! At Collins Aerospace, our Interiors team is focused on innovation, safety and cost efficiency. But we don’t just get people from point A to point B. We’re committed to making air travel more comfortable, connected and secure. As a leader in aviation interior products and services, we’re helping airlines and original equipment manufacturers create a positive experience for their customers. With offices and manufacturing facilities in more than 12 states across the U.S. and more than 10 countries around the globe, we’re changing the game of aircraft interiors. Are you ready to join our team? Collins Aerospace, an 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. WE ARE REDEFINING AEROSPACE. Please consider the following role type definition 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. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. RTX is an aerospace and defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace, Pratt & Whitney, and Raytheon. Its 195,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, Virginia.

Requirements

Requires a High School Diploma or equivalent and student must be pursuing a Bachelor’s or advanced degree in an applicable discipline.
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.

Nice To Haves

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

Responsibilities

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