Senior Mechanical Engineer (Hybrid)
Westinghouse Electric
Posted Saturday, April 18, 2026
Posting ID: 21299_crt:1757504817979
Rock Hill, SC
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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.
About the role:
As a Senior Mechanical Engineer you will support engineering, procurement and construction activities for new power plant technologies and the launch and development of Westinghouse's First of a Kind (FOAK) Pumped Thermal Energy Storage solution, a form of Long Duration Energy Storage (LDES), and secondary support for Westinghouse's flagship AP1000® design, AP300TM small modular reactor (SMR) design, eVinciTM microreactor design and Pumped Thermal Long Duration Energy Storage (LDES) design.
You will report to the Lead Engineer for Co-Generation and Advanced BOP Mechanical & Chemical Process Engineering. You will be hybrid based in Rock Hill, SC. We can entertain candidates authorized to work without sponsorship now and in the future.
Responsibilities:
Annually Paid: We are committed to transparency and equity in all of our people practices. The base salary range for this position, which is dependent upon experience, qualifications and skills, is estimated to be $85,200 to $106,500 per year.
Why Westinghouse?
Westinghouse offers great benefits to all our employees around the globe to keep them healthy and enhance their well- being. In the U.S. the following are representative of what we offer:
Equal Opportunity Employer of Minorities/Females/Vets/Disability.
Get connected with Westinghouse on social media: Twitter | Facebook | LinkedIn | YouTube
Employment opportunities may require access to information which is subject to the export control regulations of the United States. Hiring decisions for such positions are required by law to be made in compliance with these regulations. Applicants for employment opportunities in other countries must be able to meet the comparable export control requirements of that country and of the United States.
About the role:
As a Senior Mechanical Engineer you will support engineering, procurement and construction activities for new power plant technologies and the launch and development of Westinghouse's First of a Kind (FOAK) Pumped Thermal Energy Storage solution, a form of Long Duration Energy Storage (LDES), and secondary support for Westinghouse's flagship AP1000® design, AP300TM small modular reactor (SMR) design, eVinciTM microreactor design and Pumped Thermal Long Duration Energy Storage (LDES) design.
You will report to the Lead Engineer for Co-Generation and Advanced BOP Mechanical & Chemical Process Engineering. You will be hybrid based in Rock Hill, SC. We can entertain candidates authorized to work without sponsorship now and in the future.
Responsibilities:
- Tasks for engineering, procurement and implementation maintaining long-term operations of existing power plants including legacy Westinghouse designs
- Design thermal-fluid systems, equipment sizing and specification, procurement package development, incorporation of supplier data, and coordination for integrated engineering
- Engineering design development, site walkdowns, interpret design drawings, manage design changes, and respond to support requests
- Collect and compile data for design development, technical summaries, and project reports
- Assist w/ proposals, labor and material estimates and design packages
- Bachelor's degree in mechanical engineering
- 4 or more years' experience
- Mechanical engineering design codes and standards like ASME, ASTM, ANSI, ASHRAE, HE
- Impact of other disciplines' drawings on design like Electrical, Civil, and Structural
- Willing to work towards EIT/FE
Annually Paid: We are committed to transparency and equity in all of our people practices. The base salary range for this position, which is dependent upon experience, qualifications and skills, is estimated to be $85,200 to $106,500 per year.
Why Westinghouse?
Westinghouse offers great benefits to all our employees around the globe to keep them healthy and enhance their well- being. In the U.S. the following are representative of what we offer:
- Great compensation package
- Comprehensive Health, Wellness and Income Protection Benefits
- 401(k) Savings Plan with Company Match
- Paid Vacations and Holidays
- Opportunities for Flexible Work Arrangements
- Educational Reimbursement Program
- Employee Referral Program
- Safety and Quality
- Customer Focus and Innovation
- Speed and Passion to Win
- Teamwork and Accountability
Equal Opportunity Employer of Minorities/Females/Vets/Disability.
Get connected with Westinghouse on social media: Twitter | Facebook | LinkedIn | YouTube
Employment opportunities may require access to information which is subject to the export control regulations of the United States. Hiring decisions for such positions are required by law to be made in compliance with these regulations. Applicants for employment opportunities in other countries must be able to meet the comparable export control requirements of that country and of the United States.
The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
HybridCustomer ServiceOperationsCoordinatingTeamworkAccountabilityInnovationMechanical EngineeringProcurementSystem SafetyEngineering Design ProcessASTM International StandardsASME Boiler And Pressure Vessel Code (BPVC)Chemical ProcessThermal ManagementDesign CodesThermal Energy StoragePackaging Development
