Stateside Spec Engineering jobs in the United States

RTX

Structures Engineer Intern (Summer 2027)(Onsite)

Middletown, CT · On-site · Intern

Discipline
Mechanical
Industry
Defense
Constraints
Citizenship required by contract

Spec sheet

Automatically summarized from the employer’s posting. Check the original description below for full requirements.

Structures/Engineering Interns

The Structures Engineer Intern role at RTX in Middletown, CT involves analytical support for detailed design across development, validation, manufacturing and service; use FE and classical methods. The candidate must be pursuing a Mechanical or Aerospace Engineering degree and have FEA/ANSYS experience and a minimum GPA of 3.0, with travel about 10%.

$37,000–$82,000 / year · Day shift · 10% travel · Bachelor’s or Advanced degree in Mechanical or Aerospace Engineering

Required

  • AN SYS
  • Finite Element Analysis (FEA)
  • ANSYS
  • Fatigue and Fracture
  • Strength
  • Stress
  • Deflection
  • Vibration

Preferred

  • Structures experience
  • analytical methods
  • communication and task coordination
  • damage tolerance

Benefits

  • medical
  • 401k
  • PTO
  • dental
  • vision

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Employer description

Date Posted:

2026-11-03 Country:

United States of America Location:

US-CT-MIDDLETOWN-140 ~ Aircraft Rd ~ BLDG 140 Position Role Type:

Onsite 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 Type:

None/Not Required Security Clearance Status:

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.

What You Will Do

As a Structures Engineer Intern at Pratt & Whitney, you will……

Provide analytical support for detailed design, through development, validation, certification, manufacturing and operational service.Use FE and classical methods for strength, stress/deflection, vibration, fatigue life, damage tolerance, containment, kinematic and optimization analyses.Cover validation testing (engine and rig) and data-reduction.Support in-service field investigations.Participate in multi-discipline teams to provide design solutions that balance customer requirements for durability, performance, cost and weight.Coordinate with others to advance technology and improve engineering standard work processes/methods.Document and present results to management and external customers.Travel Requirements: 10%
What You Will Learn

Engineering Interns at Pratt & Whitney work on challenging, meaningful, and impactful projects across our business.Our intern program seeks to help you develop an understanding of the aerospace industry and learn about our company and its operations. 

Qualifications You Must Have 

Must be pursuing a Bachelor’s or Advanced degree in Mechanical Engineering or Aerospace Engineering or related Engineering field and actively enrolled through completion of the internshipExperience with one or more of the following: ANSYS, Finite Element Analysis (FEA), or Fatigue and FractureMinimum 3.0 Cumulative GPA 

Experience may be obtained through on-the-job experience, research, coursework, or projects.

Qualifications We Prefer

Structures experience including analytical methods (FEA), hand calculations, and spreadsheet methodsExperience providing communication and driving task coordination to completionExperience analyzing strength, stress, deflection, vibration, fatigue life, and damage tolerance 

What We Offer

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.Relocation Eligibility 

Learn More & Apply Now!

Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:

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.

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.

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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