Prin Engineer, Design Engrg (Onsite)

Date Posted: 2026-06-22 Country: United States of America Location: US-CT-MIDDLETOWN-130 ~ Aircraft Rd ~ BLDG 130 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance Type: None/Not Required Security Clearance Status: Not Required Pratt & Whitney is working to once again transform the future of flight—designing, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we’re seeking the people to drive it. So, calling all curious. Come ready to explore and you’ll find a place where your talent takes flight—beyond the borders of title, a country or your comfort zone. Bring your passion and commitment and we’ll welcome you into a tight-knit team that takes our mission personally. Channel your drive to make a difference into shaping an organization and an industry that’s evolving fast to the future. At Pratt & Whitney, the difference you make is on display every day. Just look up. Are you ready to go beyond? The F135 Fan design team is seeking an experienced Design Engineering professional who works independently. Experience in commercial and/or military Fan, Low Pressure Compressor, and/or High Pressure Compressor design is desired. Static hardware design experience is desired. If you have relevant design background or experience in these areas and possess the skills and motivation to bring new ideas into practice, we would like to like to hear from you. What You Will Do Design support across all phases of the design cycle, preliminary through detailed design, validation, manufacturing, and operational service and will work on the designs of any component within the fan module (i.e. cases, frames, IBR’s, bypass ducts, kinematics, etc…) Support the existing installed F135 fleet through enhanced commonality and optimization of components to ensure that the current and future needs of the business and customer are met. Expand repairability/maintainability for our military customer and MRO facilities as well as work with quality clinic and related departments to support the test and verification of field issues Design and implements common procedures and standard work across the organization to optimize efficiency and quality. Also develop data and makes layouts, sketches, and notes necessary to present design proposal. Design and review layouts of components, calculate stack-up of detail components, and perform major cost studies consisting of new or existing details and/or marked prints and all supporting documentation, when necessary, to facilitate operations and ensure that established objectives and budgets are achieved. Resolve design problems of difficult-to-complex scope to ensure project completion as well as review completed layouts and drawings to ensure clarity, completeness, conformity to standards, procedures, specifications, and accuracy of calculations and dimensioning. Communicate with the other engineering personnel to coordinate the interrelated design and ensure project completion. Also, provide technical leadership on IPT’s and when required, assists in training less experienced engineers to help them diagnose and solve problems and build capabilities. Qualifications You Must Have B.S. in Mechanical or Aerospace engineering with 8+ years of Mechanical Design engineering experience OR Advanced degree with 5+ years of experience Experience with hardware, reading blueprints, and manufacturing methods Experience with engineering standard work and with Class I and/or II EC process 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. Qualifications We Prefer M.S. in Mechanical or Aerospace engineering Good communication and interpersonal skills Experience with fault tree investigation tool Proficiency in FEA, and/or classical methods of analysis Proficiency in Teamcenter, NX Active Government Security Clearance What We Offer Relocation Eligibility Compression Systems Engineering (CSE) Compression Systems Engineering is responsible for the design, development, and in service support of all fans low-pressure and high-pressure compressors for commercial and military engine models. CSE is responsible for the identification and maturation of new technologies for these products. Technical disciplines in CSE include Project Engineering, Mechanical Design, Structural Analysis, and Product Definition. What is my role type? 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 role is: Onsite : Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance workers, as they are essential to the development of our engines. Candidates will learn more about role type and current site status throughout the recruiting process. For onsite and hybrid roles, commuting to and from the assigned site is the employee’s personal responsibility. _ As part of our commitment to maintaining a secure hiring process, candidates may be asked to attendselect 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 107,500 USD - 204,500 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. Click on this link to read the Policy and Terms #J-18808-Ljbffr RTX