Principal Manufacturing Engineer Visa Sponsorship Jobs in New Hampshire
New Hampshire's principal manufacturing engineer jobs are concentrated around BAE Systems in Nashua, Velcro's manufacturing operations in Manchester, and the state's growing defense and advanced materials sector. Canadian and Mexican engineers may qualify through TN visa status, while international candidates from other countries typically pursue H-1B visa sponsorship. The Merrimack Valley corridor and Seacoast region anchor most opportunities.
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Get Access To All JobsDate: Nov 3, 2026
Location: Jaffrey, NH, US
Company: Teleflex
Expected Travel: Up to 10%
Requisition ID: 14683
Ingenyx proudly launched as a new, independent company following its divestiture from Teleflex on August 3, 2026.
Ingenyx is a leading global provider of product development and production services for medical device manufacturers. We set ourselves apart with deep expertise, decades of experience, a dedication to design for manufacturability, and extensive, in-house capabilities, which include engineering, regulatory services, material selection and formulation, prototyping, manufacturing, assembly and packaging. We deliver industry-changing innovations and next-generation solutions for extrusions; diagnostic and interventional catheters; balloons and balloon catheters; sheath/dilator sets; specialty sutures, braids and fibers; and bioabsorbable sutures, yarns and resins. Join a dynamic, growing team that offers healthcare providers an array of medical technology solutions that make a difference in patients’ lives.
Position Summary
The Sr. Manufacturing Engineer is a leader in the design, development, and improvement of manufacturing processes and equipment in a medical device manufacturing environment. This is a hands-on position which will provide key technical support to the Jaffrey site. This person will have a leadership role in engineering functions such as specifying and validating new equipment and materials, troubleshooting processes, managing projects, and identifying and implementing process/product improvements. This person will also mentor others in engineering and throughout the organization. The engineer will work within a cross-functional value stream team to monitor and improve yields, resolve issues, resolve customer complaints and to review potential new business.
Principal Responsibilities
- Lead and mentor technicians and jr. engineers.
- Identify opportunities and implement changes to reduce variation and improve scrap rates and productivity. Drive improvements and lead engineers and technicians in these improvements projects.
- Provide support to R&D, manufacturing, marketing, customer service, and interface with customers and suppliers.
- Using six sigma principles, identify key process parameters and develop monitoring tools to enable cost reduction efforts.
- Manage projects in a matrix organization as a team leader, whose duty encompasses the full scope of the project. Lead and mentor engineers and technicians in these projects.
- Conduct validations independently and assist technicians and engineers in executing validation protocols.
- Drive capability improvements in manufacturing areas.
- Assist with the design of gauges, fixtures, tooling and methods.
- Conduct design and process FEMA’s.
- Implement cost reduction or cost avoidance by working closely with the Value Stream Team.
- View a wide range Ingenyx business activities to prioritize engineering project work.
- Make sound decisions based on data and the long-term profitability of Ingenyx.
- Strong project management skills and is able to balance multiple projects simultaneously.
Education / Experience Requirements
Bachelor’s in Plastics, Chemical, Mechanical, or Biomedical (preferred). Experience may be considered in lieu of a degree.
8+ years of experience of process development/improvement and manufacturing.
Specialized Skills / Other Requirements
- Basic understanding of extrusion tooling and processes (preferred).
- Good working knowledge of manufacturing methods.
- Experience with lean six-sigma manufacturing (preferred).
- Proficient in Solidworks and/or comparable CAD software (preferred).
- Excellent oral and written communication skills.
- Ability to prioritize and work independently.
- Ability to work in a team environment.
At Ingenyx, we follow a comprehensive hiring process. We do not accept unsolicited resumes from agency recruiters or 3rd party firms. We do not make unsolicited job offers. We do not ask for money or require equipment purchase up-front.
Ingenyx is an equal opportunity employer. Applicants will be considered without regard to age, race, religion, color, national origin, ancestry, sexual orientation, disability, nationality, sex, or veteran status. If you require accommodation to apply for a position, please contact us at: 877-880-8588 or Talent@Teleflex.com.
Date: Nov 3, 2026
Location: Jaffrey, NH, US
Company: Teleflex
Expected Travel: Up to 10%
Requisition ID: 14683
Ingenyx proudly launched as a new, independent company following its divestiture from Teleflex on August 3, 2026.
Ingenyx is a leading global provider of product development and production services for medical device manufacturers. We set ourselves apart with deep expertise, decades of experience, a dedication to design for manufacturability, and extensive, in-house capabilities, which include engineering, regulatory services, material selection and formulation, prototyping, manufacturing, assembly and packaging. We deliver industry-changing innovations and next-generation solutions for extrusions; diagnostic and interventional catheters; balloons and balloon catheters; sheath/dilator sets; specialty sutures, braids and fibers; and bioabsorbable sutures, yarns and resins. Join a dynamic, growing team that offers healthcare providers an array of medical technology solutions that make a difference in patients’ lives.
Position Summary
The Sr. Manufacturing Engineer is a leader in the design, development, and improvement of manufacturing processes and equipment in a medical device manufacturing environment. This is a hands-on position which will provide key technical support to the Jaffrey site. This person will have a leadership role in engineering functions such as specifying and validating new equipment and materials, troubleshooting processes, managing projects, and identifying and implementing process/product improvements. This person will also mentor others in engineering and throughout the organization. The engineer will work within a cross-functional value stream team to monitor and improve yields, resolve issues, resolve customer complaints and to review potential new business.
Principal Responsibilities
- Lead and mentor technicians and jr. engineers.
- Identify opportunities and implement changes to reduce variation and improve scrap rates and productivity. Drive improvements and lead engineers and technicians in these improvements projects.
- Provide support to R&D, manufacturing, marketing, customer service, and interface with customers and suppliers.
- Using six sigma principles, identify key process parameters and develop monitoring tools to enable cost reduction efforts.
- Manage projects in a matrix organization as a team leader, whose duty encompasses the full scope of the project. Lead and mentor engineers and technicians in these projects.
- Conduct validations independently and assist technicians and engineers in executing validation protocols.
- Drive capability improvements in manufacturing areas.
- Assist with the design of gauges, fixtures, tooling and methods.
- Conduct design and process FEMA’s.
- Implement cost reduction or cost avoidance by working closely with the Value Stream Team.
- View a wide range Ingenyx business activities to prioritize engineering project work.
- Make sound decisions based on data and the long-term profitability of Ingenyx.
- Strong project management skills and is able to balance multiple projects simultaneously.
Education / Experience Requirements
Bachelor’s in Plastics, Chemical, Mechanical, or Biomedical (preferred). Experience may be considered in lieu of a degree.
8+ years of experience of process development/improvement and manufacturing.
Specialized Skills / Other Requirements
- Basic understanding of extrusion tooling and processes (preferred).
- Good working knowledge of manufacturing methods.
- Experience with lean six-sigma manufacturing (preferred).
- Proficient in Solidworks and/or comparable CAD software (preferred).
- Excellent oral and written communication skills.
- Ability to prioritize and work independently.
- Ability to work in a team environment.
At Ingenyx, we follow a comprehensive hiring process. We do not accept unsolicited resumes from agency recruiters or 3rd party firms. We do not make unsolicited job offers. We do not ask for money or require equipment purchase up-front.
Ingenyx is an equal opportunity employer. Applicants will be considered without regard to age, race, religion, color, national origin, ancestry, sexual orientation, disability, nationality, sex, or veteran status. If you require accommodation to apply for a position, please contact us at: 877-880-8588 or Talent@Teleflex.com.
Principal Manufacturing Engineer Job Roles in New Hampshire
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Search Principal Manufacturing Engineer Jobs in New HampshirePrincipal Manufacturing Engineer Jobs in New Hampshire: Frequently Asked Questions
Which companies sponsor visas for principal manufacturing engineers in New Hampshire?
BAE Systems in Nashua is one of the most active sponsors for engineering roles in the state, given its large defense manufacturing footprint. Benchmark Electronics, Velcro USA in Manchester, and medical device manufacturers near the Seacoast have also filed LCAs for senior engineering positions. Defense contractors and precision manufacturers tend to sponsor more consistently than smaller contract shops.
Which visa types realistically fit principal manufacturing engineer roles in New Hampshire?
Principal manufacturing engineering is a specialty occupation requiring a directly related bachelor's degree, so H-1B is the primary path for most international candidates. Canadian and Mexican nationals can pursue TN status under the USMCA Engineer category, which has no cap and allows entry at the port of entry. Australian nationals may qualify for E-3 visa, and Singaporean or Chilean nationals should check H-1B1 visa eligibility. All require employer sponsorship and a qualifying degree.
Which cities in New Hampshire have the most principal manufacturing engineer sponsorship jobs?
Nashua leads the state for principal manufacturing engineer sponsorship activity, driven by its concentration of defense contractors and electronics manufacturers along the Massachusetts border. Manchester is the second-largest hub, with companies in aerospace components, industrial products, and materials manufacturing. Portsmouth and the Seacoast corridor have a growing cluster of medical device and defense electronics firms that hire at the principal engineer level.
How to find principal manufacturing engineer visa sponsorship jobs in New Hampshire?
Migrate Mate lists principal manufacturing engineer roles in New Hampshire filtered by employers with verified visa sponsorship history, so you can focus on companies that have actively filed for similar engineering positions rather than guessing. This is especially useful for identifying defense and advanced manufacturing employers in the Nashua and Manchester areas that sponsor at the principal level, where roles are less frequently posted on general job sites.
Are there any state-specific factors that affect principal manufacturing engineer sponsorship in New Hampshire?
New Hampshire's manufacturing sector is heavily weighted toward defense, aerospace, and precision components, which means many employers hold federal contracts and are accustomed to navigating immigration compliance alongside security clearance requirements. Proximity to Massachusetts creates a competitive hiring pool, so employers sponsoring at the principal level often do so for specialized skills not easily sourced locally. The University of New Hampshire and Dartmouth College provide some engineering pipeline, but senior roles typically require external recruitment.
What is the prevailing wage for sponsored principal manufacturing engineer jobs in New Hampshire?
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.