Biologist Jobs in USA with Visa Sponsorship
Biologist roles in the U.S. routinely qualify as specialty occupations under H-1B visa, and federal research employers can sponsor through cap-exempt pathways. Most positions require a bachelor's degree minimum, with graduate credentials strengthening petitions for research-focused roles. For detailed occupation requirements, see the O*NET profile.
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Get Access To All JobsPosition Objective: The Biologist will support services to satisfy the overall operational objectives of the National Institute on Aging (NIA) within the National Institute of Health. The primary objective is to provide research services and deliverables through performance of support services for the Confocal Imaging Facility core of the NIA IRP.
Duties and Responsibilities:
- Study basic principles of plant and animal life, such as origin, relationship, development, anatomy, and function
- Identify, classify, and study structure, behavior, ecology, physiology, nutrition, culture, and distribution of plant and animal species
- Proficiency in Confocal Microscopy image acquisition and analysis
- Proficiency in Immunohistochemistry (IHC) and Immunocytochemistry (ICC) and immunofluorescence (IF) techniques
- Functional knowledge of super-resolution microscopy techniques
- Sample preparation for transmission electron microscopy (TEM); fixation, resin embedding, ultrathin sectioning, post staining, immunogold labeling and negative staining
- Preparation of solutions and chemicals
- Troubleshooting and optimizing laboratory protocols and instrumentation
- User training and support
- Operate laboratory equipment to analyze samples
- Analyze laboratory findings
- Operation of the TEM and support equipment
- Responsible for a clean and organized laboratory
- Program and use computers to store, process, and analyze data
- Interpret research or operational data
- Record research or operational data
- Pursue the research goals of the laboratory by conducting wet-lab works
- Work with staff on performing various experiments and procedures
- Harvest and collect mouse embryos, tissues and organs
- Perform histological techniques, including tissue and/or whole-mount in situ hybridization and immunohistochemistry
- Prepare and organize various lab samples
- Conduct molecular biological analyses
- Provide a broad range of technical assistance to laboratory members
- Maintain laboratory supplies, equipment and experimental records
- Provide support for ordering reagents and equipment required for the laboratory
- Work products and documents related to conducting wet-lab works including harvesting and collecting mouse embryos, tissues and organs; perform histological techniques; conduct various molecular biological analyses
- Work products and documents related to maintaining the laboratory’s supplies, equipment and experimental records
- Clean Equipment, Run Validation, Inspect Equipment, and Meet with lab members to present updates
- Work products and documents related to training and supervising researchers in confocal microscopy
Basic Qualifications:
- Master’s degree in biology or a related field
- Proficiency in Confocal Light Microscopy
- Must have 4 years demonstrated experience in biological research setting with routine classic embedding and sample preparation techniques including ultramicrotomy for electron microscopy methods
- Skilled in Zeiss Zen, FIJI-Image J, and MS Office
- Experience with cryo-fixation preparation techniques for cryo
- Demonstrated 2-5 years of experience using Scanning Electron Microscopes (SEMs) or Transmission Electron microscopes (TEMs)
- Experience with Focused Ion Beam Scanning
- Familiarity with automated imaging systems with either light or electron microscopes in a biological research laboratory
- Experience with digital imaging of biological systems using light microscopy
- Familiarity with workflow using 3D reconstruction software
Preferred Qualifications:
- Electron microscopy is a plus
- Electron Microscopy or other volumetric electron microscopy techniques is a plus
- Ability to communicate effectively, orally and in writing, with non-technical and technical staff
- Detail-oriented and possess strong organizational skills with the ability to prioritize multiple tasks and projects
This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required by this position.
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed above are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
GAP Solutions provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation to apply for a job, email us at recruiting@gapsi.com. You will need to reference the requisition number of the position in which you are interested. Your message will be routed to the appropriate recruiter who will assist you. Please note, this email address is only to be used for those individuals who need an accommodation to apply for a job. Emails for any other reason or those that do not include a requisition number will not be returned.
Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status or other characteristics protected by law.
This position is contingent upon contract award.
Position Objective: The Biologist will support services to satisfy the overall operational objectives of the National Institute on Aging (NIA) within the National Institute of Health. The primary objective is to provide research services and deliverables through performance of support services for the Confocal Imaging Facility core of the NIA IRP.
Duties and Responsibilities:
- Study basic principles of plant and animal life, such as origin, relationship, development, anatomy, and function
- Identify, classify, and study structure, behavior, ecology, physiology, nutrition, culture, and distribution of plant and animal species
- Proficiency in Confocal Microscopy image acquisition and analysis
- Proficiency in Immunohistochemistry (IHC) and Immunocytochemistry (ICC) and immunofluorescence (IF) techniques
- Functional knowledge of super-resolution microscopy techniques
- Sample preparation for transmission electron microscopy (TEM); fixation, resin embedding, ultrathin sectioning, post staining, immunogold labeling and negative staining
- Preparation of solutions and chemicals
- Troubleshooting and optimizing laboratory protocols and instrumentation
- User training and support
- Operate laboratory equipment to analyze samples
- Analyze laboratory findings
- Operation of the TEM and support equipment
- Responsible for a clean and organized laboratory
- Program and use computers to store, process, and analyze data
- Interpret research or operational data
- Record research or operational data
- Pursue the research goals of the laboratory by conducting wet-lab works
- Work with staff on performing various experiments and procedures
- Harvest and collect mouse embryos, tissues and organs
- Perform histological techniques, including tissue and/or whole-mount in situ hybridization and immunohistochemistry
- Prepare and organize various lab samples
- Conduct molecular biological analyses
- Provide a broad range of technical assistance to laboratory members
- Maintain laboratory supplies, equipment and experimental records
- Provide support for ordering reagents and equipment required for the laboratory
- Work products and documents related to conducting wet-lab works including harvesting and collecting mouse embryos, tissues and organs; perform histological techniques; conduct various molecular biological analyses
- Work products and documents related to maintaining the laboratory’s supplies, equipment and experimental records
- Clean Equipment, Run Validation, Inspect Equipment, and Meet with lab members to present updates
- Work products and documents related to training and supervising researchers in confocal microscopy
Basic Qualifications:
- Master’s degree in biology or a related field
- Proficiency in Confocal Light Microscopy
- Must have 4 years demonstrated experience in biological research setting with routine classic embedding and sample preparation techniques including ultramicrotomy for electron microscopy methods
- Skilled in Zeiss Zen, FIJI-Image J, and MS Office
- Experience with cryo-fixation preparation techniques for cryo
- Demonstrated 2-5 years of experience using Scanning Electron Microscopes (SEMs) or Transmission Electron microscopes (TEMs)
- Experience with Focused Ion Beam Scanning
- Familiarity with automated imaging systems with either light or electron microscopes in a biological research laboratory
- Experience with digital imaging of biological systems using light microscopy
- Familiarity with workflow using 3D reconstruction software
Preferred Qualifications:
- Electron microscopy is a plus
- Electron Microscopy or other volumetric electron microscopy techniques is a plus
- Ability to communicate effectively, orally and in writing, with non-technical and technical staff
- Detail-oriented and possess strong organizational skills with the ability to prioritize multiple tasks and projects
This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required by this position.
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed above are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
GAP Solutions provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation to apply for a job, email us at recruiting@gapsi.com. You will need to reference the requisition number of the position in which you are interested. Your message will be routed to the appropriate recruiter who will assist you. Please note, this email address is only to be used for those individuals who need an accommodation to apply for a job. Emails for any other reason or those that do not include a requisition number will not be returned.
Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status or other characteristics protected by law.
This position is contingent upon contract award.
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Get Access To All JobsTips for Finding Biologist Jobs
Verify your degree field matches the role
USCIS evaluates whether your degree directly relates to the specific biological discipline advertised. A general biology degree supporting a molecular biology role may trigger a Request for Evidence, so document the field overlap explicitly in your petition.
Target cap-exempt employers for H-1B sponsorship
Universities, nonprofit research institutions, and government-affiliated labs are cap-exempt, meaning they can file H-1B petitions year-round without lottery risk. Biologist roles at these institutions often move to approval faster than private-sector filings.
Pull wage data before negotiating your offer
Your employer's LCA must certify a wage at or above the DOL prevailing wage for your occupation and location. Use the OFLC Wage Search to look up Level I through Level IV wages for your specific biology SOC code before you negotiate.
Get your foreign credentials evaluated early
If your biology degree is from outside the U.S., obtain a credential evaluation before applying. USCIS accepts evaluations showing your foreign degree is equivalent to a U.S. bachelor's in a relevant biological science, but delays here stall the entire petition timeline.
Check the O*NET profile to build your specialty occupation case
The O*NET occupation profile for Biologists documents the degree requirements and knowledge domains USCIS references when evaluating specialty occupation status. Pull the job zone and education data to support your petition's specialty occupation argument.
File your LCA and I-129 through Migrate Mate
Once you have a signed offer, Migrate Mate handles the LCA submission to DOL and I-129 preparation at a flat fee, with a dedicated expert reviewing your biologist-specific documentation before filing.
Frequently Asked Questions
Does a biologist role qualify as a specialty occupation for H-1B?
Yes, most biologist positions qualify because USCIS requires a bachelor's degree or higher in a specific biological science as the normal minimum for entry into the occupation. The O*NET profile for Biologists designates the role as Job Zone 5, which supports the specialty occupation argument. Roles requiring only a general science degree with no biological specialization can face greater scrutiny.
Can biologists get sponsored outside the H-1B lottery?
Yes. Universities, nonprofit research centers, and federally funded labs are cap-exempt H-1B employers and can sponsor biologists year-round without entering the annual lottery. Many government research agencies also hire through direct federal employment pathways that don't require a private-sector visa petition at all. Browse open biologist roles at sponsoring employers on Migrate Mate.
Does a master's or PhD in biology improve H-1B approval odds?
A graduate degree strengthens the specialty occupation case and may qualify you for the advanced degree cap, which historically has a higher selection rate in the H-1B lottery. For research biologist roles specifically, a master's or PhD also aligns more closely with the advertised duties, reducing the likelihood of a Request for Evidence from USCIS on the degree-to-role match.
What happens to H-1B sponsorship if a biologist switches employers mid-petition?
If you change employers after an H-1B has been filed but before it's approved, the new employer must file a fresh petition. If you're already in H-1B status, portability under AC21 allows you to change jobs in a same or similar occupational classification after 180 days of the petition being filed. Biologist roles generally qualify as same or similar to adjacent life sciences positions.
Do biologist roles qualify for PERM-based green card sponsorship?
Yes. Employers can sponsor biologists for employment-based green cards through the PERM labor certification process, which requires demonstrating no qualified U.S. workers are available for the role. Research biologist positions with specialized subdiscipline requirements, such as computational biology or marine biology, often satisfy the specificity needed to support a PERM filing under the EB-2 or EB-3 category.
What is the prevailing wage requirement for sponsored Biologist jobs?
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.