Principal Manufacturing Engineer Visa Sponsorship Jobs in Missouri
Principal manufacturing engineer visa sponsorship jobs in Missouri draw from the state's established industrial base, with Boeing in St. Louis, Emerson Electric in Ferguson, and manufacturers across Kansas City and Springfield actively hiring senior engineering talent. These roles typically require a degree in mechanical, industrial, or manufacturing engineering, which supports multiple sponsorship pathways for international candidates.
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Get Access To All JobsSenior Mechanical Power Engineer
- (195053)
At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world?
Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world.
We believe electricity powers modern life. As part of our Power sector, you’ll help shape how electricity is generated, transmitted and delivered as global energy demands grow. From massive data centers to modernizing transmission systems, our industry-recognized engineers and scientists have been at the forefront of grid transformation for more than a century. You’ll work side-by-side with these experts and contribute to reliable, resilient and sustainable power systems, helping communities thrive and industries expand. This isn’t just a job, it’s a chance to drive infrastructure forward, power innovation and leave your mark on our energy future.
HDR is seeking an experienced Senior Mechanical Engineer to join our Missouri-based Power Generation team. As a Senior Power Mechanical Engineer, you will be joining a highly capable, multi-discipline team that supports power and energy projects primarily within the utility, IPP, industrial, institutional, and municipal sectors.
Responsibilities:
- Leading the project mechanical team and coordinating with other engineering disciplines. Most tasks will be done in a collaborative manner involving engineers and designers from several other disciplines. Communication, leadership, and organizational skills are required to lead a team of engineers, EITs and/or designers.
- Monitoring and communicating project status.
- Providing mechanical engineering support for detailed design and owner’s engineer projects on both a technical and contractual level.
- Traveling for site surveys, technical conferences, client meetings, and monitoring of construction. Travel is typically less than 10%.
The typical deliverables developed by this individual and/or their team include construction drawings, bid specifications, pipe stress analyses, mechanical equipment sizing calculations, technical memos, bid evaluations, code reviews, feasibility studies, reports, and cost estimates. Project roles will vary based on the size and type of the project, as well as the capabilities, experience, and preferred focus of the engineer. Project roles will consist of lead mechanical engineer, project engineering manager, and project manager.
Required Qualifications
- Bachelor's degree in Engineering
- A minimum of 10 years of experience
- Requires professional engineering license recognized by the licensing board for the location of the position offered. Example: Professional Engineer (PE or P.Eng) license.
- Extensive experience in project execution within the Power Market Sector
- Proficient computer skills in Microsoft Office as well as standard Power Market Sector design software (examples include PLS CAD, AutoCAD, Plant 3D, AutoPipe, and Revit)
- An attitude and commitment to being an active participant of our employee-owned culture
Preferred Qualifications
- Preferred candidates will have significant experience with industrial- and utility-scale power generation systems and equipment, and proven ability to plan, schedule, and lead design projects.
- Significant experience with the design and specification of power generation systems for simple cycle, combined cycle, distributed generation, RICE, CHP, and renewables projects is preferred.
What We Believe
HDR is our company. Together, we build on each other's life experiences and perspectives to make great things possible every day. This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.
Our Commitment
As employee owners, we all have a role in creating an inclusive environment where each of us is welcomed, valued, respected and empowered to bring our authentic selves to work every day.
Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. Each group has an executive sponsor and is open to all employees.
Primary Location:
United States-Missouri-St Louis
Other Locations:
United States-Missouri-Kansas City
Industry:
Power
Schedule:
Full-time
Employee Status:
Regular
Business Class:
Power Generation
Job Posting:
Aug 5, 2026
Senior Mechanical Power Engineer
- (195053)
At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world?
Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world.
We believe electricity powers modern life. As part of our Power sector, you’ll help shape how electricity is generated, transmitted and delivered as global energy demands grow. From massive data centers to modernizing transmission systems, our industry-recognized engineers and scientists have been at the forefront of grid transformation for more than a century. You’ll work side-by-side with these experts and contribute to reliable, resilient and sustainable power systems, helping communities thrive and industries expand. This isn’t just a job, it’s a chance to drive infrastructure forward, power innovation and leave your mark on our energy future.
HDR is seeking an experienced Senior Mechanical Engineer to join our Missouri-based Power Generation team. As a Senior Power Mechanical Engineer, you will be joining a highly capable, multi-discipline team that supports power and energy projects primarily within the utility, IPP, industrial, institutional, and municipal sectors.
Responsibilities:
- Leading the project mechanical team and coordinating with other engineering disciplines. Most tasks will be done in a collaborative manner involving engineers and designers from several other disciplines. Communication, leadership, and organizational skills are required to lead a team of engineers, EITs and/or designers.
- Monitoring and communicating project status.
- Providing mechanical engineering support for detailed design and owner’s engineer projects on both a technical and contractual level.
- Traveling for site surveys, technical conferences, client meetings, and monitoring of construction. Travel is typically less than 10%.
The typical deliverables developed by this individual and/or their team include construction drawings, bid specifications, pipe stress analyses, mechanical equipment sizing calculations, technical memos, bid evaluations, code reviews, feasibility studies, reports, and cost estimates. Project roles will vary based on the size and type of the project, as well as the capabilities, experience, and preferred focus of the engineer. Project roles will consist of lead mechanical engineer, project engineering manager, and project manager.
Required Qualifications
- Bachelor's degree in Engineering
- A minimum of 10 years of experience
- Requires professional engineering license recognized by the licensing board for the location of the position offered. Example: Professional Engineer (PE or P.Eng) license.
- Extensive experience in project execution within the Power Market Sector
- Proficient computer skills in Microsoft Office as well as standard Power Market Sector design software (examples include PLS CAD, AutoCAD, Plant 3D, AutoPipe, and Revit)
- An attitude and commitment to being an active participant of our employee-owned culture
Preferred Qualifications
- Preferred candidates will have significant experience with industrial- and utility-scale power generation systems and equipment, and proven ability to plan, schedule, and lead design projects.
- Significant experience with the design and specification of power generation systems for simple cycle, combined cycle, distributed generation, RICE, CHP, and renewables projects is preferred.
What We Believe
HDR is our company. Together, we build on each other's life experiences and perspectives to make great things possible every day. This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.
Our Commitment
As employee owners, we all have a role in creating an inclusive environment where each of us is welcomed, valued, respected and empowered to bring our authentic selves to work every day.
Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. Each group has an executive sponsor and is open to all employees.
Primary Location:
United States-Missouri-St Louis
Other Locations:
United States-Missouri-Kansas City
Industry:
Power
Schedule:
Full-time
Employee Status:
Regular
Business Class:
Power Generation
Job Posting:
Aug 5, 2026
Principal Manufacturing Engineer Job Roles in Missouri
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Search Principal Manufacturing Engineer Jobs in MissouriPrincipal Manufacturing Engineer Jobs in Missouri: Frequently Asked Questions
Which companies sponsor visas for principal manufacturing engineers in Missouri?
Boeing's defense manufacturing operations in St. Louis, Emerson Electric's engineering centers in the St. Louis metro, and automotive-adjacent manufacturers in Kansas City have histories of sponsoring engineering visas. Smaller precision manufacturers and aerospace suppliers in Springfield and Joplin also file LCAs for senior engineering roles, though at lower volumes. Checking OFLC public disclosure data by employer and job title gives you verified sponsorship history.
What visa types realistically apply to principal manufacturing engineer roles in Missouri?
Principal manufacturing engineering roles qualify as specialty occupations requiring at least a bachelor's degree in engineering, making H-1B visa the most common path. Australian nationals can use the E-3 visa, and Chilean or Singaporean nationals may qualify under H-1B1 visa. Canadian and Mexican nationals holding an engineering degree can enter under TN visa status as an Engineer under USMCA. For longer-term residence, EB-2 or EB-3 employment-based green cards are available through PERM labor certification.
How to find principal manufacturing engineer visa sponsorship jobs in Missouri?
Migrate Mate lists Missouri employers with verified principal manufacturing engineer sponsorship histories, searchable by city and role. Because principal engineers typically attract direct employer sponsorship rather than third-party arrangements, filtering specifically for Missouri manufacturing companies with LCA filing records helps narrow your search. Migrate Mate surfaces that verified employer data so you're applying to companies with demonstrated sponsorship activity in this role category.
Which cities in Missouri have the most principal manufacturing engineer sponsorship jobs?
St. Louis leads by volume, driven by Boeing, Emerson Electric, and a concentration of aerospace and defense suppliers in the metro area. Kansas City is the second strongest market, with automotive, food processing, and industrial equipment manufacturers active there. Springfield supports a smaller but active manufacturing sector with several national companies maintaining engineering operations. Columbia occasionally sees demand tied to university-linked research manufacturing initiatives.
Are there state-specific factors that affect visa sponsorship for principal manufacturing engineers in Missouri?
Missouri's manufacturing sector is weighted toward aerospace, defense, and industrial equipment, all industries with established practices for sponsoring senior engineering talent due to specialized skill requirements. Missouri University of Science and Technology in Rolla produces engineering graduates who feed local employer pipelines, and some employers who hire from that institution have existing visa sponsorship infrastructure. Defense-related roles at contractors like Boeing may require security clearance eligibility, which international candidates on nonimmigrant visas should evaluate carefully before applying.
What is the prevailing wage for sponsored principal manufacturing engineer jobs in Missouri?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.