Green Card Chemist Jobs
Chemist roles in pharmaceutical, materials science, and environmental testing labs regularly qualify for EB-2 and EB-3 green card sponsorship through the PERM labor certification process. Employers filing for foreign chemists must document prevailing wage compliance and recruitment efforts before USCIS approves the I-140 petition leading to permanent residency.
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Cemex US is a leader in the building materials industry, known for our innovation, quality, and operational excellence. With over a century of expertise, we are committed to delivering products and services that meet the needs of our customers and communities across the globe. At Cemex, we believe in investing in our people, offering competitive benefits and the opportunity to be part of a dynamic team. Join us and build your career with a company that is Building a Better Future.
Job Summary
Must have a very good knowledge of cement, cementitious, raw materials, and or concrete admixtures (CEMEX materials) that will allow him/her to support CEMEX operations in improving the performance of the products, troubleshoot quality problems, improve manufacturing process, and investigate CEMEX materials to develop improved products. The senior Chemist/Engineer will also support technical service managers through laboratory work to solve field related issues.
Job Responsibilities
- Take charge of own safety in the day-to-day activities
- Perform any chemical test to CEMEX materials including XRF, XRD, microscopies, laser PSD etc.
- Supervise physical testing of the above-mentioned materials, which requires good knowledge of the tests.
- Supervise the accuracy of the work of junior staff.
- Train junior staff on CEMEX materials matters
Qualifications
Bachelor’s in chemistry, engineering or related field
Master or PhD in any CEMEX materials areas is ideal
Professional Certification: Not required
Experience:
- 6 years required in CEMEX materials
- Can be reduced if post graduate studies in the area
Knowledge, Skills, and Abilities
-
Specialized knowledge: CEMEX materials, their manufacturing process, chemistry, and performance.
-
Skills:
- Analytical
- To promote solvency on complex problems
- To develop new testing methods.
- To research literature on relevant matters
-
To set up new, complex equipment and develop testing procedures on that equipment.
-
Abilities:
- Promotes teamwork
- Communicates with other CEMEX labs or scientific institutions
- Creates and corrects reports in timely manner
- Mentors and teaches other CTC staff
- Can represent CTC in outside meetings
- Can direct the work of exempt employees.
- Can interact with CEMEX directors with no supervision.
Working Conditions
Mostly indoors, in temperature-controlled environment.
Physical Requirements
- At times, requires working in dusty condition
- Requires walking, sitting, lifting
- Exerting up to 20 pounds of force occasionally, and/or a negligible amount of force frequently
- Job involves sitting most of the time, but also involves walking or standing for brief periods of time
While performing the duties of this job, the employee is regularly required to talk and hear, in order to communicate with customers
Legal Notices
CEMEX is an EEO/AA (equal opportunity/affirmative action) institution and does not discriminate on the basis of race, color, religion, religious creed, sex, sexual orientation, gender identity or expression, national origin, ancestry, age, physical or mental disability, medical condition, genetic information, marital or familial status, military or veteran status, or any other characteristic protected by under federal, state or local law in the programs or activities which it operates.
CEMEX will consider for employment qualified applicants with criminal histories in a manner consistent with all local, state and federal laws.
CEMEX is an E-Verify participating employer.
Arizona Smoke-Free Act. CEMEX complies with the State of Arizona’s Smoke-Free Act (Arizona Revised Statutes § 36-601.01). Smoking and/or the use of tobacco or related products is prohibited in and on CEMEX property as well as any building and/or vehicle owned or leased by CEMEX.
CEMEX offers both competitive pay and benefits. Benefits applicable to this position may include, but are not limited to, medical, dental, vision, 401(k), Paid Time Off, and Holiday Pay, as well as a comprehensive wellness program to help keep employees and their families healthy and well. You can learn more about CEMEX Benefits by visiting the CEMEX USA Benefits and Well-Being page.
EEO Statement - En Español
CEMEX es una institución EEO/AA (igualdad de oportunidad/acción afirmativa) y no discrimina en base al sexo, edad, raza, color, religión, discapacidad física o mental, credo, origen nacional, estatus veterano, orientación sexual, información genética, identidad de género, o expresión de género en los programas o actividades los cuales opera.
Company Overview
Cemex US is a leader in the building materials industry, known for our innovation, quality, and operational excellence. With over a century of expertise, we are committed to delivering products and services that meet the needs of our customers and communities across the globe. At Cemex, we believe in investing in our people, offering competitive benefits and the opportunity to be part of a dynamic team. Join us and build your career with a company that is Building a Better Future.
Job Summary
Must have a very good knowledge of cement, cementitious, raw materials, and or concrete admixtures (CEMEX materials) that will allow him/her to support CEMEX operations in improving the performance of the products, troubleshoot quality problems, improve manufacturing process, and investigate CEMEX materials to develop improved products. The senior Chemist/Engineer will also support technical service managers through laboratory work to solve field related issues.
Job Responsibilities
- Take charge of own safety in the day-to-day activities
- Perform any chemical test to CEMEX materials including XRF, XRD, microscopies, laser PSD etc.
- Supervise physical testing of the above-mentioned materials, which requires good knowledge of the tests.
- Supervise the accuracy of the work of junior staff.
- Train junior staff on CEMEX materials matters
Qualifications
Bachelor’s in chemistry, engineering or related field
Master or PhD in any CEMEX materials areas is ideal
Professional Certification: Not required
Experience:
- 6 years required in CEMEX materials
- Can be reduced if post graduate studies in the area
Knowledge, Skills, and Abilities
-
Specialized knowledge: CEMEX materials, their manufacturing process, chemistry, and performance.
-
Skills:
- Analytical
- To promote solvency on complex problems
- To develop new testing methods.
- To research literature on relevant matters
-
To set up new, complex equipment and develop testing procedures on that equipment.
-
Abilities:
- Promotes teamwork
- Communicates with other CEMEX labs or scientific institutions
- Creates and corrects reports in timely manner
- Mentors and teaches other CTC staff
- Can represent CTC in outside meetings
- Can direct the work of exempt employees.
- Can interact with CEMEX directors with no supervision.
Working Conditions
Mostly indoors, in temperature-controlled environment.
Physical Requirements
- At times, requires working in dusty condition
- Requires walking, sitting, lifting
- Exerting up to 20 pounds of force occasionally, and/or a negligible amount of force frequently
- Job involves sitting most of the time, but also involves walking or standing for brief periods of time
While performing the duties of this job, the employee is regularly required to talk and hear, in order to communicate with customers
Legal Notices
CEMEX is an EEO/AA (equal opportunity/affirmative action) institution and does not discriminate on the basis of race, color, religion, religious creed, sex, sexual orientation, gender identity or expression, national origin, ancestry, age, physical or mental disability, medical condition, genetic information, marital or familial status, military or veteran status, or any other characteristic protected by under federal, state or local law in the programs or activities which it operates.
CEMEX will consider for employment qualified applicants with criminal histories in a manner consistent with all local, state and federal laws.
CEMEX is an E-Verify participating employer.
Arizona Smoke-Free Act. CEMEX complies with the State of Arizona’s Smoke-Free Act (Arizona Revised Statutes § 36-601.01). Smoking and/or the use of tobacco or related products is prohibited in and on CEMEX property as well as any building and/or vehicle owned or leased by CEMEX.
CEMEX offers both competitive pay and benefits. Benefits applicable to this position may include, but are not limited to, medical, dental, vision, 401(k), Paid Time Off, and Holiday Pay, as well as a comprehensive wellness program to help keep employees and their families healthy and well. You can learn more about CEMEX Benefits by visiting the CEMEX USA Benefits and Well-Being page.
EEO Statement - En Español
CEMEX es una institución EEO/AA (igualdad de oportunidad/acción afirmativa) y no discrimina en base al sexo, edad, raza, color, religión, discapacidad física o mental, credo, origen nacional, estatus veterano, orientación sexual, información genética, identidad de género, o expresión de género en los programas o actividades los cuales opera.
See all 108+ Green Card Chemist Jobs
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Get Access To All JobsTips for Finding Green Card Sponsorship as a Chemist
Document your degree field precisely
PERM applications for chemist roles require a direct match between your degree field and the job duties. A biochemistry degree supporting an analytical chemistry role can trigger RFEs, so confirm the alignment with your employer before the I-140 is filed.
Target employers with active PERM filings
Pharmaceutical manufacturers, contract research organizations, and government contractors file PERM applications for chemists far more frequently than general industry employers. Search Migrate Mate to filter companies with confirmed green card sponsorship history for chemistry-related job codes.
Verify prevailing wage before accepting an offer
Your employer must pay at least the DOL prevailing wage for your SOC code and work location. Use the OFLC Wage Search to look up the Level I through Level IV wage for chemist roles in your metro area before negotiating your offer.
Understand EB-2 versus EB-3 placement criteria
Roles requiring only a bachelor's degree typically fall under EB-3. If your position requires a master's degree or you hold a U.S.-equivalent advanced degree, ask your employer to evaluate EB-2 eligibility, which can affect your priority date and overall timeline.
Confirm employer E-Verify enrollment early
Many chemist employers in regulated industries such as pharmaceuticals and food safety are federal contractors required to use E-Verify. Confirming enrollment before you accept an offer avoids onboarding complications if you're on OPT or another bridging status.
Obtain a credential evaluation for foreign chemistry degrees
USCIS and PERM adjudicators assess whether your foreign degree is equivalent to a U.S. bachelor's or master's in chemistry. A credential evaluation from a NACES-member organization submitted alongside your petition reduces the risk of an equivalency-related RFE.
Green Card Chemist: Frequently Asked Questions
Do chemist roles typically qualify for EB-2 or EB-3 green card sponsorship?
Both categories apply depending on the position requirements. EB-3 covers chemist roles requiring a bachelor's degree, while EB-2 applies when the employer requires a master's degree or equivalent. If you hold an advanced degree and the job description supports it, your employer can petition under EB-2, which carries different priority date dynamics depending on your country of birth.
How does green card sponsorship differ from H-1B sponsorship for chemist roles?
H-1B visa sponsorship grants temporary work authorization with a two- or three-year period, is subject to the annual lottery for cap-subject employers, and must be renewed. PERM-based green card sponsorship is permanent, has no annual cap at the EB-3 level for most countries, and leads to lawful permanent residency rather than a renewable nonimmigrant status. The PERM process is longer, but the outcome eliminates the need for ongoing renewals.
How long does the green card process typically take for a sponsored chemist?
The PERM labor certification stage alone takes several months after the employer completes recruitment. USCIS then adjudicates the I-140 petition, and the final wait depends on your country of birth and the visa bulletin priority date. Applicants born in countries without significant backlogs can complete the full process in two to four years, while applicants from high-demand countries face longer waits.
Where can I find chemist jobs that offer green card sponsorship?
Use Migrate Mate to search chemist roles filtered by employers with a confirmed history of filing employment-based green card petitions. Standard job boards don't surface PERM sponsorship data, so searching by sponsorship history through Migrate Mate narrows your list to employers already familiar with the process and more likely to sponsor international candidates.
Can my employer start the PERM process while I'm on an H-1B or OPT?
Yes. Employers can file a PERM labor certification while you're maintaining valid H-1B or OPT status. Starting PERM early is strategically important because it locks in your priority date. If you're on OPT, coordinating the timeline with your employer and, if applicable, a STEM OPT extension is critical to maintaining uninterrupted work authorization throughout the multi-stage green card process.