Find work in the United States.

A simpler way to find your next job.

Jobs in the United States

25+ jobs

Save this search

Added 13 mins ago
AM
2027 Spring Process Engineer Co-op - Doctorate (Gloucester, MA)
Applied Materials
Gloucester, MA · Gloucester
- $47 to $50 USD / hour
…to join our Research & Development (Varian R&D) and Advanced Project Development teams in Gloucester, MA. This opportunity offers the chance to work on next-generation semiconductor…
Added 22 mins ago
Critical Infrastructure Engineer (MF1)
ManpowerGroup
Marshfield, MO
Our client, Critical Infrastructure is seeking a Critical Infrastructure Engineer (MF1) to join their team. As a Critical Infrastructure Engineer (MF1), you will be part of the Engineering…
Added 23 mins ago
Mechanical Project Engineer - Healthcare
Farnsworth Group
St. Louis, MO
Position: Mechanical Project Engineer - Healthcare
Added 50 mins ago
KE
Electrical Engineer III - Utilities and Central Energy
KFI Engineers
Louisville, KY
- $7.25 USD / hour
Reporting Relationship: Senior Project Manager, UCE
Added 50 mins ago
LW
Supervisor - Production Engineering
Louisville Water Company
Louisville, KY
- $7.25 USD / hour
…regulatory compliance and efficient operations. Also serve as Project Manager for water treatment chemical contracts, managing chemical inventories, orders and deliveries required to meet…
Added 1 hour ago
Applications Engineer II
Generac Power Systems Inc
Waukesha, WI · Sussex, WI · South Portland, ME
Generac Home is hiring an Applications Engineer II, Residential Energy Solutions. In this role you will be working to improve product quality, installation success, customer and dealer…
Added 1 hour ago
Civil Engineer - Land Development
GPAC
Harrisburg, PA
…team where you'll work alongside experienced engineers and project managers to deliver innovative land development projects throughout the Camp Hill / Harrisburg area. This is an excellent…
Added 1 hour ago
Electrical Commissioning Engineer II
Bureau Vertias North America
VA
…Develops MEP operating procedures.* 9. Assists in developing site specific load bank plans.* 10. Assists in the development of commissioning schedules.* 11. Witnesses and/or performs the…
Added 1 hour ago
Electrical Commissioning Engineer 1.5
Bureau Vertias North America
VA
…direct supervision.* 8. Provides input in the development of site specific load bank plans.* 9. Provides input in the development of commissioning schedules.* 10. Witnesses and/or performs…
Added 1 hour ago
Mechanical Commissioning Engineer I
Bureau Vertias North America
VA
…direct supervision.* 8. Provides input in the development of site specific load bank plans.* 9. Provides input in the development of commissioning schedules.* 10. Witnesses and/or performs…
Added 1 hour ago
Network Engineering/Operations Site Lead
Leidos
Fort Belvoir, VA
Leidos is seeking a mission-focused Network Engineering Operations Manager / Site Lead to lead a team of approximately 14 network engineers supporting the Defense Threat Reduction Agency…
Added 1 hour ago
Senior Project Engineering Manager
Kerry
Harrisonburg, VA
As a Senior Project Engineer, you’ll own high-impact capital projects from idea to start-up ($50K–$5MM) across Kerry’s Stocks & Broths manufacturing network in Harrisonburg, VA. This is a…
Added 1 hour ago
ENGINEER WELDING 1
Huntington Ingalls Industries
Newport News, VA
…innovative team of professionals ranges from skilled trades to project managers, engineers and software developers to solution architects, technical subject matter experts, and system…
Added 1 hour ago
ENGINEER SOFTWARE 1
Huntington Ingalls Industries
Newport News, VA
…innovative team of professionals ranges from skilled trades to project managers, engineers and software developers to solution architects, technical subject matter experts, and system…
Added 1 hour ago
Project Engineer
Hoar Construction
McLean, VA
The Project Engineer is responsible to help facilitate project delivery and administrative requirements related to planning, management and communication through effective day-to-day…
Added 1 hour ago
RF Test Engineer, Senior
BOOZ, ALLEN & HAMILTON, INC.
King George, VA
As an RF Test Engineer, you understand the workings behind complex systems. That knowledge is key when it comes to prototype development for Directed Energy ( DE ) systems and capabilities.…
Added 1 hour ago
ENGINEER ELECTRICAL 1
HII
Newport News, VA
…innovative team of professionals ranges from skilled trades to project managers, engineers and software developers to solution architects, technical subject matter experts, and system…
Added 1 hour ago
ENGINEER ELECTRICAL 5
HII
Newport News, VA
We are seeking an Electrical Engineer 5 to serve as the technical project lead for the next-generation attack submarine electric plant. Reporting to the E11 Manager of the Future Propulsion…
Added 2 hours ago
SS
Senior Substation Structures & Equipment Engineer
Strategic Staffing Solutions
Tampa, FL
- $130,000 to $150,000 USD / year
We are seeking a Senior Electrical Engineer specializing in substation structures and equipment to support major capital projects and electric delivery infrastructure. This role provides…
Added 3 hours ago
TT
Forward Deployed Strategist
True Talent Solutions Partners
San Francisco or New York City
- $160,000 to $250,000 USD / year
- Strong stakeholder management, project delivery, negotiation, and change management skills, including experience working across operational and executive teams.
Added 3 hours ago
BA
Modeling and Simulation Engineer
Booz Allen Hamilton
Colorado Springs, CO
- $86,800 to $198,000 USD / year
…documentation practices, and Git workflows to maintain collaborative project…
Added 3 hours ago
UO
Mechanical Engineer II
University of Colorado Denver
Boulder, CO
- $34,986 USD / year
A Mechanical Engineer II is a mechanical engineer that has shown capability to perform designs, analyses, and / or perform tests with support from peers, the lead ME, and / or other…
Added 4 hours ago
SS
Senior Substation Structures & Equipment Engineer
Strategic Staffing Solutions
Tampa, FL
- $150,000 USD / year
We are seeking a Senior Electrical Engineer specializing in substation structures and equipment to support major capital projects and electric delivery infrastructure. This role provides…
Added 4 hours ago
P
Electrical Engineer Manager
Pfizer
Groton, CT
- $99,200 to $165,400 USD / year
Serve as SME or Site Engineer Lead for all site electrical infrastructure, including medium- and low-voltage distribution systems, switchgear, substations, UPS, and backup generation
Added 4 hours ago
P
Mechanical Engineer Manager
Pfizer
Groton, CT
- $99,200 to $165,400 USD / year
Serve as SME or Site Engineer Lead for all mechanical utility systems, including:

RTX

Senior Design Engineer - Mechanical Systems (Onsite)

United States

The salary range for this role is 86,800 USD - 165,200 USD.

Apply About employer

Applications open in a new tab.

Job details

Pay: The salary range for this role is 86,800 USD - 165,200 USD.
Posting language: English
Posted: Nov 5, 2026

Original job description

Date Posted:

2026-11-05

Country:

United States of America

Location:

US-CT-EAST HARTFORD-ETC ~ 400 Main St ~ BLDG ETC

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 Type:

DoD Clearance: Secret

Security Clearance Status:

Active and existing security clearance required after day 1

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.

Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines and auxiliary power systems and has been revolutionizing modern flight for over 100 years. Join us and help shape the future of aerospace and defense.

Pratt & Whitney is seeking an experienced Senior Design Engineer to join its Mechanical Systems design team within the Mechanical Systems, Externals & Nacelles (MSEN) organization. This role supports next-generation military engine programs through the design and development of complex mechanical systems hardware, including bearing compartments, rotating bearing assemblies, carbon seals, seal plates, oil distribution systems, and coupling shafts. The engineer will develop innovative, cost-effective design solutions that meet structural, functional, packaging, and maintainability requirements while collaborating with cross-functional engineering teams to deliver critical program commitments.

What You Will Do:

Design and develop mechanical systems hardware, including bearing compartment supports and housings, rotating bearing assemblies, carbon seal assemblies, seal plates, oil distribution systems, and coupling shafts.
Develop technically sound design solutions, perform fit/function calculations and module assembly assessments, and provide technical guidance to junior engineers.
Apply Engineering Standard Work (ESW), Engineering Knowledge System (EKS), and RTX CORE tools to improve design processes and hardware definition release methods.
Participate in Agile Sprint and Increment planning, present design solutions at technical reviews and Sprint Demos, and incorporate stakeholder feedback.
Support manufacturing vendors and collaborate with cross-functional teams to ensure successful hardware development, assembly, validation, and future engine builds.

Travel Requirement: less than 25% (Domestic).

What You Will Learn:

Mechanical Systems hardware design requirements and integration with surrounding engine systems.
Cross-functional collaboration with IPTs, CIPTs, and Mechanical Systems discipline leadership.
Module-center engineering interactions involving structural, thermal-fluids, bearings, and seals disciplines.
Coordination with assembly, validation, and instrumentation engineers to support successful engine builds.
Advanced NX modeling, design optimization, analysis tools, and technical mentorship practices.

Qualifications You Must Have:

Bachelor’s degree in Mechanical Engineering or another engineering discipline with 5 years of relevant engineering experience, or an advanced degree in a related field with 3 years of relevant experience. Relevant mechanical design engineering experience, Geometric Dimensioning and Tolerancing (GD&T) experience, and demonstrated ability to deliver successful engineering projects and design solutions.

Qualifications We Prefer:

Mentoring engineers and providing technical guidance on calculations, layouts, and EKS deliverables.
Developing mechanical systems hardware for gas turbine engines.
Experience coordinating with cross-functional teams supporting hardware assembly and validation.
Ability to independently resolve complex technical challenges and develop effective design solutions.
Existing U.S. government-issued Secret Security clearance.

What We Offer:

Eligible for Relocation.
9/80 Work Schedule

Learn More & Apply Now!

Department / Segment Overview:

Mechanical Systems, Externals, & Nacelles (MSEN): The MSEN Engineering organization is responsible for the design, development, and in-service support of power transmission systems, bearing compartment and rotor support design and analysis, oil and thermal management systems, engine externals packaging and architecture, as well as nacelles for commercial and military engine models. Technical disciplines include Project Engineering, Mechanical Design, Structural Analysis, Product Definition, System Modeling, Mechanical Design analysis for bearings, gears, and seals, and fluid-thermal modeling of associated components and systems.

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.

Candidates will learn more about the 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 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 86,800 USD - 165,200 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.

Privacy Policy and Terms:

Click on this link to read the Policy and Terms

Apply About employer

More about this job

Skills

Mechanical systems
ETC
Research
Packaging
Assembly
Design hardware
Collaboration
Leadership
Mechanical engineering
Coaching

Report this job