TN Visa Development Engineer Jobs
Development Engineer roles qualify for TN visa sponsorship under the USMCA's Engineer category, covering product development, systems design, and R&D positions across manufacturing, tech, and aerospace. Canadian citizens get same-day border approval; Mexican citizens need a consulate appointment. Your degree must be in engineering or a directly related field.
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INTRODUCTION
As a part of the global industrial organization Marmon Holdings—which is backed by Berkshire Hathaway—you’ll be doing things that matter, leading at every level, and winning a better way. We’re committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone’s empowered to be their best.
We are seeking a motivated Chemist/ Engineer to join our Adsorbents team in the role of Applications & Process Development Engineer/Scientist. This position plays a key role in supporting both commercial and technical aspects of our business. The Chemist/ Engineer will provide technical support to our sales team and customers, collaborate closely with the R&D team to support new product development, process scale-up, and optimization activities, support product validation, analytical characterization, regulatory activities, and help qualify new raw materials. This role serves as a bridge between R&D, Operations, Quality and Commercial teams to support successful product commercialization. The ideal candidate will combine strong analytical and engineering skills with a collaborative, hands-on approach to problem-solving.
Position Summary
We are seeking a motivated Chemist/ Engineer to join our Adsorbents team in the role of Applications & Process Development Engineer/Scientist. This position plays a key role in supporting both commercial and technical aspects of our business. The Chemist/ Engineer will provide technical support to our sales team and customers, collaborate closely with the R&D team to support new product development, process scale-up, and optimization activities, support product validation, analytical characterization, regulatory activities, and help qualify new raw materials. This role serves as a bridge between R&D, Operations, Quality and Commercial teams to support successful product commercialization. The ideal candidate will combine strong analytical and engineering skills with a collaborative, hands-on approach to problem-solving.
KEY RESPONSIBILITIES
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Applications & Technical Support
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Provide technical support to the sales team and customers, including product recommendations, performance evaluations, and troubleshooting.
- Assist in developing technical documentation, data sheets, and customer presentations.
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Maintain accurate laboratory records and prepare technical reports summarizing test results.
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Product Development and Scale-up
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Collaborate with R&D scientist on formulation, synthesis, and performance testing of new adsorbent products.
- Support the development, scale-up, and optimization of manufacturing processes for new products.
- Facilitate transition of new products from laboratory development to commercial manufacturing.
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Conduct laboratory and pilot-scale testing to evaluate product performance in various water treatment applications.
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Quality & Regulatory Support
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Perform product analytical characterization and troubleshooting.
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Raw Material Qualification
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Evaluate and qualify new raw materials in collaboration with procurement, operations, and R&D teams.
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External Collaboration
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Coordinate work with external contract laboratories for specialized testing or analysis.
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Safety & Compliance
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Follow established laboratory safety procedures and contribute to maintaining a safe work environment.
QUALIFICATIONS
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Education: Bachelor’s or Master’s Degree in Chemistry, Chemical Engineering, Materials Science, Environmental Science, or related field.
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Experience: 5+ years of experience in a laboratory or technical role within water treatment, environmental chemistry, materials science, or related industry. Experience in process scale up and product development is preferred.
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Technical Skills:
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Knowledge of adsorption chemistry, water treatment processes, and/or metal removal technologies preferred.
- Experience with analytical methods (e.g., titration, wet chemistry, particle size, ICP, XRF, etc.).
- Familiarity with quality systems, regulatory testing, and laboratory best practices.
- Experience with various adsorbent materials (e.g., activated carbon, ion exchange resins, advanced filtration media) a plus.
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Familiarity in process scale up, pilot testing and validation.
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Soft Skills:
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Strong problem-solving and communication skills.
- Ability to work effectively in cross-functional teams.
- Self-motivated, organized, and detail oriented.
Following receipt of a conditional offer of employment, candidates will be required to complete additional job-related screening processes as permitted or required by applicable law.
We are an equal opportunity employer, and all applicants will be considered for employment without attention to their membership in any protected class. If you require any reasonable accommodation to complete your application or any part of the recruiting process, please email your request to careers@marmon.com, and please be sure to include the title and the location of the position for which you are applying.
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Get Access To All JobsTips for Finding TN Visa Sponsorship as a Development Engineer
Align your credentials to USMCA's Engineer category
TN visa approval hinges on a degree specifically in engineering, not just a related technical field. A computer science or physics degree typically won't qualify unless the job duties map directly to engineering work defined under USMCA.
Target employers experienced with visa sponsorship
Search for companies with recent visa filings in engineering roles. These employers have experience with work visa sponsorship and understand the sponsorship process, making them more likely to support your TN application and provide the required employer support letter.
Request a TN support letter before your border crossing
Canadians apply directly at a port of entry, but the employer's support letter is what CBP officers evaluate most closely. Get it on company letterhead, specifying your engineering role, degree, and USMCA category before you travel.
Prepare for consulate timelines if you hold Mexican citizenship
Mexican TN applicants must complete a U.S. consulate interview, which adds weeks to your start date. Build this into your negotiated start date with the employer so your offer letter isn't voided before you get your visa stamped.
Use Migrate Mate to find Development Engineer roles with sponsorship
Filter by TN-eligible employers on Migrate Mate to surface Development Engineer positions where companies are already set up to file. Avoids spending weeks on applications at companies that won't engage on visa sponsorship at all.
Clarify job title framing before the employer files
CBP scrutinizes job titles carefully. If your offer letter says 'Product Development Engineer' but internal systems list you as 'Technical Program Manager,' request a title correction before filing. Mismatches between title, duties, and degree are a leading TN denial trigger.
Development Engineer TN Visa: Frequently Asked Questions
Does a Development Engineer role qualify for TN visa sponsorship?
Yes, provided your job duties align with engineering work under the USMCA Engineer category and your degree is specifically in engineering or a directly related discipline. Roles focused on product design, systems development, or R&D typically qualify. Generalist titles like 'Technical Lead' or 'Program Manager' require stronger documentation to establish the engineering connection.
How does TN compare to H-1B for Development Engineer positions?
TN has no annual lottery and no cap for Canadian citizens, so you can start as soon as the employer files and CBP approves, often on the same day at the border. H-1B visa requires winning a random lottery, a six-month wait, and a specific start date of October 1. For Development Engineers with a qualifying degree, TN is a more direct and predictable path.
Where can I find Development Engineer jobs that offer TN visa sponsorship?
Migrate Mate is built specifically for TN-eligible professionals and lets you search Development Engineer roles filtered by employers open to sponsorship. General job boards don't filter by visa type, so you end up cold-screening dozens of postings. Searching through Migrate Mate puts you directly in front of employers who have already indicated they'll work with TN candidates.
Can my employer sponsor TN status if they've never done it before?
Yes. Unlike H-1B, TN doesn't require USCIS petition approval for Canadians, so there's no prior experience required on the employer's end. The employer writes a support letter and you present it at the border. The main risk is an employer who writes a vague or incomplete letter. Request a review of the letter before travel.
What happens if my Development Engineer job duties change after TN approval?
If your role shifts significantly beyond what was described in the original TN application, your status may no longer match your approved classification. You'd need a new TN entry reflecting the updated duties, which means either a fresh border crossing for Canadians or a new consulate appointment for Mexican citizens. Document any major role changes with your employer immediately.