Senior Mechanical Engineer Jobs in Pennsylvania

1 - 20 of 25 Jobs

Senior Mechanical EngineerJob Title - Senior Mechanical Engineer

SAICCompany Name - SAIC

•

Remote

Full-time

Job ID: 2504836 Location: REMOTE WORK, WA, US Date Posted: 2025-04-18 Category: Engineering and Sciences Subcategory: Mechanical Engr Schedule: Full-time Shift: Day Job Travel: Yes, 25 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: Yes Description SAIC is seeking an organized, motivated, experienced Senior Mechanical Engineer who will work effectively in a fast-paced environment, specifically with submarine laun

Mass Properties Engineer Sr - Mechanical EngineerJob Title - Mass Properties Engineer Sr - Mechanical Engineer

Lockheed MartinCompany Name - Lockheed Martin

•

Norristown, Pennsylvania, USA

Full-time

Job ID: 690409BR Date posted: Apr. 15, 2025 Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achi

Senior Mechanical Engineer - HVACJob Title - Senior Mechanical Engineer - HVAC

StantecCompany Name - Stantec

•

Pittsburgh, Pennsylvania, USA

Full-time

Senior Mechanical Engineer - HVAC - ( 250001MP ) Description Stantec Buildings is on a mission to become the world's leading integrated design practice. Our architects, engineers, interior designers, sustainability specialists, and technologists are passionate about the power of design. We take an innovative, collaborative approach to projects, sharing a common belief that sustainable design for the built environment can make the world a better place for future generations. Join us and design yo

Senior Mechanical Engineer - HVACJob Title - Senior Mechanical Engineer - HVAC

StantecCompany Name - Stantec

•

Butler, Pennsylvania, USA

Full-time

Senior Mechanical Engineer - Remote MaintenanceJob Title - Senior Mechanical Engineer - Remote Maintenance

Commonwealth Fusion SystemsCompany Name - Commonwealth Fusion Systems

•

Remote or Massachusetts, USA

Full-time

About Commonwealth Fusion Systems: Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy. Combining decades of research, top talent and new technologies, we're designing and building commercially viable fusion power plants. And working with policymakers and suppliers to build the energy industry of the future. We're in the best position to make it happen. Since 2018, we've raised over $2 billion in capital - more than any other fusion energy company in th

Senior Mechanical EngineerJob Title - Senior Mechanical Engineer

Pond & CompanyCompany Name - Pond & Company

•

Remote or Peachtree Corners, Georgia, USA

Full-time

About the Position We are seeking a Senior Mechanical Engineer to join our growing Professional Design Services team in either one of the following Pond offices (Atlanta, GA; Augusta, GA; Savannah, GA; Jacksonville, FL; Tempa, FL; Port Orange, FL; Columbia, SC; Charlotte, NC; Huntsville, AL; Mobile, AL; New Orleans, LA) or as a Remote Employee. The ideal candidate possesses 10+ years of related MEP design engineering experience and wants to grow, collaborate, and innovate. In this position, the

Senior Mechanical Engineer - HVACJob Title - Senior Mechanical Engineer - HVAC

StantecCompany Name - Stantec

•

Butler, Pennsylvania, USA

Full-time

Stantec Buildings is on a mission to become the world's leading integrated design practice. Our architects, engineers, interior designers, sustainability specialists, and technologists are passionate about the power of design. We take an innovative, collaborative approach to projects, sharing a common belief that sustainable design for the built environment can make the world a better place for future generations. Join us and design your place with Stantec. Your Opportunity Stantec has an opport

Senior Mechanical EngineerJob Title - Senior Mechanical Engineer

Westinghouse Electric Company LLCCompany Name - Westinghouse Electric Company LLC

•

Pennsylvania, USA

Full-time

Are you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset and we seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. If this sounds like an environment you would thrive in, we have an exciting opportunity for a Senior Mechanical Engineer on our team based in

Senior Mechanical Engineer - Energy Solutions - CMTAJob Title - Senior Mechanical Engineer - Energy Solutions - CMTA

Legence Therma LLCCompany Name - Legence Therma LLC

•

Media, Pennsylvania, USA

Full-time

CMTA, a Legence company CMTA is one of the fastest growing engineering firms in the U.S. with nationally recognized expertise in sustainable, high performance building engineering. We are a collaborative, competitive, innovative, and energetic group of engineers and team leaders who incorporate a holistic approach towards consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose personalities lead them to excellence, and we provide exceptiona

Senior Mechanical EngineerJob Title - Senior Mechanical Engineer

Westinghouse Electric Company LLCCompany Name - Westinghouse Electric Company LLC

•

Pennsylvania, USA

Full-time

Senior Mechanical Engineer (Hybrid)Job Title - Senior Mechanical Engineer (Hybrid)

Westinghouse Electric Company LLCCompany Name - Westinghouse Electric Company LLC

•

Remote or Rock Hill, South Carolina, USA

Full-time

Are you interested in being part of a creative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset, and we want to identify the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. If this sounds like an environment you would thrive in, we have an exciting opportunity as a Senior Mechanical Engineer. The Senior Mechanical Engineer will report to

Senior Mechanical Engineer - RemoteJob Title - Senior Mechanical Engineer - Remote

Salas O'Brien Engineers IncorporatedCompany Name - Salas O'Brien Engineers Incorporated

•

Remote

Full-time

Senior Mechanical Engineer - Remote At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That's why we're committed to living our values every day: inspiring, achieving, and connecting as shared owners of our success with a focus on a sustainable future. Building for the long-term means that all of our team members can expect to work on amazing projects with a people-first approac

Mass Properties Engineer Sr - Mechanical EngineerJob Title - Mass Properties Engineer Sr - Mechanical Engineer

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

•

Remote or King of Prussia, Pennsylvania, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio

Senior Electrical/Mechanical EngineerJob Title - Senior Electrical/Mechanical Engineer

Westinghouse Electric Company LLCCompany Name - Westinghouse Electric Company LLC

•

Pennsylvania, USA

Full-time

Are you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset and we seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. As a Sr. Electrical/Mechanical Engineer, you will help support the Westinghouse Parts Business in New Stanton, PA. Specifically, you will be r

Senior Mechanical Design EngineerJob Title - Senior Mechanical Design Engineer

Kratos Defense and Security Solutions, Inc.Company Name - Kratos Defense and Security Solutions, Inc.

•

Dallastown, Pennsylvania, USA

Full-time

Job Description GENERAL JOB SUMMARY: The Sr. Mechanical Design Engineer works autonomously in determining and implementing mechanical designs that meet cost and schedule objectives and customer requirements. ESSENTIAL JOB FUNCTIONS: Designs shelters and mechanical modifications such as rack installations, ECU installations, entry panel installations and miscellaneous ancillary items. Attends "job kick-off" meetings and participates in design reviews with customers. Reviews customer requirem

Mechanical EngineerJob Title - Mechanical Engineer

JobotCompany Name - Jobot

•

Bryn Athyn, Pennsylvania, USA

Full-time

Next generational engineering company seeking an experienced Mechanical Engineer to join our growing talented team! This Jobot Job is hosted by: Josh Rabinowitz Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $85,000 - $135,000 per year A bit about us: Join a dynamic engineering firm known for delivering innovative, high-quality MEP (mechanical, electrical, and plumbing) solutions across a diverse portfolio of projects. From commercial deve

Mid-Level Mechanical EngineerJob Title - Mid-Level Mechanical Engineer

Pond & CompanyCompany Name - Pond & Company

•

Remote or Peachtree Corners, Georgia, USA

Full-time

About the Position We are seeking a Mid-Level Mechanical Engineer to join our growing Professional Design Services team in either one of the following Pond offices (Atlanta, GA; Augusta, GA; Savannah, GA; Jacksonville, FL; Tempa, FL; Port Orange, FL; Columbia, SC; Charlotte, NC; Huntsville, AL; Mobile, AL; New Orleans, LA) or as a Remote Employee. The ideal candidate possesses 5+ years of related MEP design engineering experience and wants to grow, collaborate, and innovate. In this position, t

Experienced Mechanical Engineer - Monroeville, PAJob Title - Experienced Mechanical Engineer - Monroeville, PA

Bechtel Plant Machinery, IncCompany Name - Bechtel Plant Machinery, Inc

•

Monroeville, Pennsylvania, USA

Full-time

Location: Monroeville, Pennsylvania Job Title: Experienced Mechanical Engineer Status: Full-time Professional Annual Salary Range: $84,100 - $158,840 *Salary and grade commensurate with education and experience. Job Summary As an Experienced Mechanical Engineer at BPMI, you will be responsible for project engineering duties requiring technical cognizance of nuclear plant components and related servicing equipment as well as simulation-based Navy training equipment. Essential Duties: Project en

Mechanical Engineer - Mission Critical (Healthcare & Pharmaceutical Projects)Job Title - Mechanical Engineer - Mission Critical (Healthcare & Pharmaceutical Projects)

JobotCompany Name - Jobot

•

Philadelphia, Pennsylvania, USA

Full-time

Mechanical Engineer - Mission Critical (Healthcare & Pharmaceutical Projects) Hybrid This Jobot Job is hosted by: Tony Barhoum Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $95,000 - $135,000 per year A bit about us: We are a full-service engineering consulting firm providing services for a broad range of projects and clients within the private and public marketplaces. Our design engineers provide cost-conscious, reliable, HVAC, plumbing

Lead generator mechanical engineerJob Title - Lead generator mechanical engineer

GE VernovaCompany Name - GE Vernova

•

Remote

Full-time

Job Description Summary The Lead Generator Mechanical Engineer will be responsible for the design of hydro generator mechanical components for installed based projects. He/she will also be responsible to provide technical support for supply chain and site activities related to hydro generators. Job Description About Us: We are a purpose-built company leading a new era of energy - electrifying the world while simultaneously working to help decarbonize it! Our culture is built on inclusivity, d