Field Application Specialist Jobs in USA with Visa Sponsorship
Field Application Specialists who need visa sponsorship are a strong fit for H-1B visa and O-1 visas, as the role typically requires a bachelor's degree in a scientific or engineering field. Employers in biotech, life sciences, and instrumentation sponsor regularly. For detailed occupation requirements, see the O*NET profile.
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Get Access To All JobsWork Schedule
Standard (Mon-Fri)
Environmental Conditions
Laboratory Setting, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.)
Job Description
Field Application Scientist, Imaging & Detection
When you're part of the team at Thermo Fisher Scientific, you'll do meaningful work that has a real impact on people's lives. Whether helping customers advance cancer research, accelerate scientific discovery, protect the environment, or ensure food safety, your work contributes to making the world healthier, cleaner, and safer. You'll collaborate with world-class colleagues while building a rewarding career in an innovative and customer-focused environment.
Discover Impactful Work
Within the Protein and Cell Analysis (PCA) business, we empower researchers with innovative imaging and detection technologies that accelerate biological discovery and translational research. Our portfolio supports applications across cell biology, protein analysis, immunology, drug discovery, and molecular biology, helping scientists generate reliable, high-quality data from experiment design through analysis.
As a Field Application Scientist (FAS) supporting our Imaging & Detection portfolio, you will serve as the scientific and technical expert for customers throughout the evaluation, implementation, and ongoing use of Thermo Fisher Scientific's imaging and detection platforms, including EVOS microscopes, Celleste Image Analysis Software, Varioskan multimode plate readers, iBright imaging systems, and emerging technologies.
In this customer-facing role, you will partner with academic researchers, biotechnology companies, pharmaceutical organizations, and core laboratory facilities to optimize experimental workflows, troubleshoot scientific challenges, and enable successful adoption of our technologies. You will work closely with Sales, Product Management, R&D, Technical Support, and Marketing to deliver an outstanding customer experience while helping advance cutting-edge research.
Territory
This position supports customers throughout the Northeast United States, including MA, CT, RI, NH, VT, ME, while occasional travel for other regions may be necessary according to demand.
Approximately 50% travel is required. Candidates should ideally reside near Boston.
Key Responsibilities
Customer Support & Scientific Expertise
- Deliver scientific application support pre- and post-instrument sales for Thermo Fisher Scientific's Imaging & Detection portfolio.
- Design and deliver customer training through onsite visits, virtual meetings, workshops, webinars, and scientific presentations.
- Consult with customers on experimental design, assay development, workflow optimization, and data interpretation.
- Troubleshoot complex scientific, application, and workflow-related issues across imaging and detection technologies.
- Serve as a trusted scientific advisor, helping customers maximize the value and performance of their instruments.
- Collaborate with Technical Support and Service teams to resolve customer issues efficiently.
Applications Scientific Support
Provide scientific guidance across a broad range of biological applications, including:
- Brightfield and fluorescence microscopy, Live-cell imaging, Immunofluorescence and fluorescence-based assays, Cell counting, confluency, morphology, and viability analysis.
- Multimode plate reader applications (absorbance, fluorescence intensity, luminescence, time-resolved fluorescence (TRF), FRET and TR-FRET assays, ELISA and immunoassays, enzyme activity assays, cell viability and proliferation assays)
- Western blot imaging and protein detection workflows
- Image acquisition, image analysis, assay optimization, and quantitative data analysis
Commercial Partnership
- Partner closely with Account Managers and Business Development teams to support product evaluations, demonstrations, customer presentations, and scientific discussions.
- Provide technical expertise during customer visits, workshops, and seminars.
- Contribute to commercial success by enabling customer confidence and successful product adoption.
Scientific Leadership
- Build relationships with Key Opinion Leaders (KOLs) and scientific collaborators.
- Represent Thermo Fisher Scientific at scientific conferences, workshops, and customer events.
- Present scientific seminars highlighting imaging technologies, assay development, and workflow solutions.
- Stay current on emerging technologies and scientific advances in imaging, detection, spatial biology, and protein analysis.
Voice of Customer & Cross-functional Collaboration
- Serve as the Voice of the Customer by communicating customer feedback, application insights, and market trends to Product Management, R&D, Marketing, and Commercial Leadership.
- Identify emerging customer needs and opportunities for future product innovation.
- Support product launches by providing field-based scientific expertise.
- Deliver technical training to internal commercial teams.
Minimum Qualifications
- Bachelor's degree in Cell Biology, Molecular Biology, Biology, Biochemistry, Immunology, Biotechnology, Biomedical Engineering, or a related life science discipline.
- 2+ years laboratory experience using imaging and detection technologies.
- Hands-on expertise with fluorescence microscopy and imaging-based experimental workflows.
- 2+ years experience designing, optimizing, and troubleshooting fluorescence imaging experiments, including sample preparation, staining strategies, controls, and image acquisition.
- 2+ years experience using multimode plate readers for absorbance, fluorescence, luminescence, FRET, TR-FRET, ELISA, enzyme kinetics, cell viability, or related assays.
- 2+ years experience with protein detection workflows, including western blot imaging.
- Strong understanding of quantitative assay development and experimental controls.
- Excellent troubleshooting, analytical, communication, and presentation skills.
- Ability to work independently from a remote home office.
- Willingness to travel approximately 50%.
- Valid driver's license.
Preferred Qualifications
- PhD in Cell Biology, Molecular Biology, Biochemistry, Immunology, Biomedical Engineering, or a related scientific discipline.
- Experience working in an imaging core facility or shared instrumentation laboratory.
- Experience supporting high-end microscopy systems.
- Experience with high-content imaging or automated microscopy workflows.
- Experience with spatial biology, multiplex imaging, or spatial proteomics applications.
- Experience with image analysis software such as Celleste, ImageJ/Fiji, CellProfiler, QuPath, HALO, or similar platforms.
- Hands-on experience with EVOS microscopes, Varioskan plate readers, iBright imaging systems, or comparable technologies.
- Experience delivering scientific presentations, workshops, or customer training.
- Experience in a customer-facing scientific role such as Field Application Scientist, Applications Specialist, Technical Support Scientist, or Core Facility Scientist.
Success in This Role
Successful Field Application Scientists demonstrate:
- Scientific curiosity and a passion for helping researchers succeed.
- Strong expertise across imaging, detection, and quantitative assay workflows.
- The ability to communicate complex scientific concepts to diverse audiences.
- A collaborative mindset and strong partnership with commercial and cross-functional teams.
- Exceptional customer relationship skills built on scientific credibility and trust.
- A proactive approach to solving customer challenges and identifying opportunities for innovation.
At Thermo Fisher Scientific, each one of our more than 150,000 colleagues has a unique story to tell. Join us in our mission of enabling our customers to make the world healthier, cleaner, and safer.
The starting salary for this position is $66,000 - $99,000 depending on geographic location, experience, and qualifications. In addition, Thermo Fisher Scientific offers a competitive benefits package, bonus opportunity, and career development programs.
Apply today and help researchers accelerate discovery through innovative imaging and detection technologies.
Thermo Fisher Scientific is an EEO/Affirmative Action Employer and does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other legally protected status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform important job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.
Compensation and Benefits
The salary range estimated for this position based in Massachusetts is $66,000.00–$99,000.00.
This position may also be eligible to receive a variable annual bonus based on company, team, and/or individual performance results in accordance with company policy. We offer a comprehensive Total Rewards package that our U.S. colleagues and their families can count on, which includes:
- A choice of national medical and dental plans, and a national vision plan, including health incentive programs
- Employee assistance and family support programs, including commuter benefits and tuition reimbursement
- At least 120 hours paid time off (PTO), 10 paid holidays annually, paid parental leave (3 weeks for bonding and 8 weeks for caregiver leave), accident and life insurance, and short- and long-term disability in accordance with company policy
- Retirement and savings programs, such as our competitive 401(k) U.S. retirement savings plan
- Employees’ Stock Purchase Plan (ESPP) offers eligible colleagues the opportunity to purchase company stock at a discount
For more information on our benefits, please visit: https://jobs.thermofisher.com/global/en/total-rewards
Work Schedule
Standard (Mon-Fri)
Environmental Conditions
Laboratory Setting, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.)
Job Description
Field Application Scientist, Imaging & Detection
When you're part of the team at Thermo Fisher Scientific, you'll do meaningful work that has a real impact on people's lives. Whether helping customers advance cancer research, accelerate scientific discovery, protect the environment, or ensure food safety, your work contributes to making the world healthier, cleaner, and safer. You'll collaborate with world-class colleagues while building a rewarding career in an innovative and customer-focused environment.
Discover Impactful Work
Within the Protein and Cell Analysis (PCA) business, we empower researchers with innovative imaging and detection technologies that accelerate biological discovery and translational research. Our portfolio supports applications across cell biology, protein analysis, immunology, drug discovery, and molecular biology, helping scientists generate reliable, high-quality data from experiment design through analysis.
As a Field Application Scientist (FAS) supporting our Imaging & Detection portfolio, you will serve as the scientific and technical expert for customers throughout the evaluation, implementation, and ongoing use of Thermo Fisher Scientific's imaging and detection platforms, including EVOS microscopes, Celleste Image Analysis Software, Varioskan multimode plate readers, iBright imaging systems, and emerging technologies.
In this customer-facing role, you will partner with academic researchers, biotechnology companies, pharmaceutical organizations, and core laboratory facilities to optimize experimental workflows, troubleshoot scientific challenges, and enable successful adoption of our technologies. You will work closely with Sales, Product Management, R&D, Technical Support, and Marketing to deliver an outstanding customer experience while helping advance cutting-edge research.
Territory
This position supports customers throughout the Northeast United States, including MA, CT, RI, NH, VT, ME, while occasional travel for other regions may be necessary according to demand.
Approximately 50% travel is required. Candidates should ideally reside near Boston.
Key Responsibilities
Customer Support & Scientific Expertise
- Deliver scientific application support pre- and post-instrument sales for Thermo Fisher Scientific's Imaging & Detection portfolio.
- Design and deliver customer training through onsite visits, virtual meetings, workshops, webinars, and scientific presentations.
- Consult with customers on experimental design, assay development, workflow optimization, and data interpretation.
- Troubleshoot complex scientific, application, and workflow-related issues across imaging and detection technologies.
- Serve as a trusted scientific advisor, helping customers maximize the value and performance of their instruments.
- Collaborate with Technical Support and Service teams to resolve customer issues efficiently.
Applications Scientific Support
Provide scientific guidance across a broad range of biological applications, including:
- Brightfield and fluorescence microscopy, Live-cell imaging, Immunofluorescence and fluorescence-based assays, Cell counting, confluency, morphology, and viability analysis.
- Multimode plate reader applications (absorbance, fluorescence intensity, luminescence, time-resolved fluorescence (TRF), FRET and TR-FRET assays, ELISA and immunoassays, enzyme activity assays, cell viability and proliferation assays)
- Western blot imaging and protein detection workflows
- Image acquisition, image analysis, assay optimization, and quantitative data analysis
Commercial Partnership
- Partner closely with Account Managers and Business Development teams to support product evaluations, demonstrations, customer presentations, and scientific discussions.
- Provide technical expertise during customer visits, workshops, and seminars.
- Contribute to commercial success by enabling customer confidence and successful product adoption.
Scientific Leadership
- Build relationships with Key Opinion Leaders (KOLs) and scientific collaborators.
- Represent Thermo Fisher Scientific at scientific conferences, workshops, and customer events.
- Present scientific seminars highlighting imaging technologies, assay development, and workflow solutions.
- Stay current on emerging technologies and scientific advances in imaging, detection, spatial biology, and protein analysis.
Voice of Customer & Cross-functional Collaboration
- Serve as the Voice of the Customer by communicating customer feedback, application insights, and market trends to Product Management, R&D, Marketing, and Commercial Leadership.
- Identify emerging customer needs and opportunities for future product innovation.
- Support product launches by providing field-based scientific expertise.
- Deliver technical training to internal commercial teams.
Minimum Qualifications
- Bachelor's degree in Cell Biology, Molecular Biology, Biology, Biochemistry, Immunology, Biotechnology, Biomedical Engineering, or a related life science discipline.
- 2+ years laboratory experience using imaging and detection technologies.
- Hands-on expertise with fluorescence microscopy and imaging-based experimental workflows.
- 2+ years experience designing, optimizing, and troubleshooting fluorescence imaging experiments, including sample preparation, staining strategies, controls, and image acquisition.
- 2+ years experience using multimode plate readers for absorbance, fluorescence, luminescence, FRET, TR-FRET, ELISA, enzyme kinetics, cell viability, or related assays.
- 2+ years experience with protein detection workflows, including western blot imaging.
- Strong understanding of quantitative assay development and experimental controls.
- Excellent troubleshooting, analytical, communication, and presentation skills.
- Ability to work independently from a remote home office.
- Willingness to travel approximately 50%.
- Valid driver's license.
Preferred Qualifications
- PhD in Cell Biology, Molecular Biology, Biochemistry, Immunology, Biomedical Engineering, or a related scientific discipline.
- Experience working in an imaging core facility or shared instrumentation laboratory.
- Experience supporting high-end microscopy systems.
- Experience with high-content imaging or automated microscopy workflows.
- Experience with spatial biology, multiplex imaging, or spatial proteomics applications.
- Experience with image analysis software such as Celleste, ImageJ/Fiji, CellProfiler, QuPath, HALO, or similar platforms.
- Hands-on experience with EVOS microscopes, Varioskan plate readers, iBright imaging systems, or comparable technologies.
- Experience delivering scientific presentations, workshops, or customer training.
- Experience in a customer-facing scientific role such as Field Application Scientist, Applications Specialist, Technical Support Scientist, or Core Facility Scientist.
Success in This Role
Successful Field Application Scientists demonstrate:
- Scientific curiosity and a passion for helping researchers succeed.
- Strong expertise across imaging, detection, and quantitative assay workflows.
- The ability to communicate complex scientific concepts to diverse audiences.
- A collaborative mindset and strong partnership with commercial and cross-functional teams.
- Exceptional customer relationship skills built on scientific credibility and trust.
- A proactive approach to solving customer challenges and identifying opportunities for innovation.
At Thermo Fisher Scientific, each one of our more than 150,000 colleagues has a unique story to tell. Join us in our mission of enabling our customers to make the world healthier, cleaner, and safer.
The starting salary for this position is $66,000 - $99,000 depending on geographic location, experience, and qualifications. In addition, Thermo Fisher Scientific offers a competitive benefits package, bonus opportunity, and career development programs.
Apply today and help researchers accelerate discovery through innovative imaging and detection technologies.
Thermo Fisher Scientific is an EEO/Affirmative Action Employer and does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other legally protected status.
We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform important job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.
Compensation and Benefits
The salary range estimated for this position based in Massachusetts is $66,000.00–$99,000.00.
This position may also be eligible to receive a variable annual bonus based on company, team, and/or individual performance results in accordance with company policy. We offer a comprehensive Total Rewards package that our U.S. colleagues and their families can count on, which includes:
- A choice of national medical and dental plans, and a national vision plan, including health incentive programs
- Employee assistance and family support programs, including commuter benefits and tuition reimbursement
- At least 120 hours paid time off (PTO), 10 paid holidays annually, paid parental leave (3 weeks for bonding and 8 weeks for caregiver leave), accident and life insurance, and short- and long-term disability in accordance with company policy
- Retirement and savings programs, such as our competitive 401(k) U.S. retirement savings plan
- Employees’ Stock Purchase Plan (ESPP) offers eligible colleagues the opportunity to purchase company stock at a discount
For more information on our benefits, please visit: https://jobs.thermofisher.com/global/en/total-rewards
See all 119+ Field Application Specialist Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Field Application Specialist roles.
Get Access To All JobsTips for Finding Visa Sponsorship as a Field Application Specialist
Target employers in biotech and life sciences
Companies like Thermo Fisher, Agilent, and Waters sponsor Field Application Specialists regularly. These employers have established immigration infrastructure and file H-1B petitions annually, making them far more likely to sponsor than smaller distributors or startups.
Confirm your degree field matches the role
H-1B approval requires a specialty occupation with a directly related degree. For this role, degrees in chemistry, biology, biochemistry, or engineering carry the strongest case. A general science degree may require additional documentation to establish the connection.
Clarify the employer's sponsorship scope upfront
Some employers sponsor H-1B transfers but won't file new cap-subject petitions. Before investing time in the process, ask directly whether they file for candidates who haven't been selected in a prior lottery or currently hold H-1B status elsewhere.
Highlight technical depth, not just customer-facing skills
USCIS scrutinizes Field Application Specialist roles. Emphasizing hands-on instrumentation expertise, protocol development, or application troubleshooting in your resume strengthens the specialty occupation argument your employer's attorney will need to make.
Understand how territory-based roles affect your petition
Field roles often cover multiple states, which can complicate the Labor Condition Application. Your employer may need to file LCA amendments if your work location changes materially. Confirm your attorney accounts for travel-heavy responsibilities in the initial filing.
Use your OPT or STEM extension strategically
If you're on F-1 OPT, a Field Application Specialist role at a qualifying STEM employer can extend your work authorization by 24 months. This gives you two additional H-1B lottery chances and reduces pressure on your employer's timeline.
Frequently Asked Questions
Does a Field Application Specialist role qualify as a specialty occupation for H-1B purposes?
It can, but it requires a well-documented petition. USCIS has questioned Field Application Specialist roles in RFEs, particularly when job postings list a degree as preferred rather than required. The strongest cases involve positions at instrumentation or biotech companies where a degree in chemistry, biology, or engineering is a genuine requirement, not a preference. Your employer's attorney should draw a direct line between the technical duties and the specific degree field.
Which visa types are realistic for Field Application Specialists seeking sponsorship?
The H-1B visa is the most common path, but it requires winning the annual lottery. The O-1A is an alternative for candidates with demonstrated expertise, such as publications, patents, or awards in their scientific field. Australians can pursue the E-3 visa, which has no lottery and processes quickly at consulates in Australia. Canadian and Mexican nationals may qualify under the TN visa category if the role maps to an eligible TN occupation.
How can I find Field Application Specialist jobs that explicitly offer visa sponsorship?
Migrate Mate is built specifically for this search. It filters for roles that offer visa sponsorship, so you're not wasting time applying to positions that won't consider candidates who need H-1B or other work visa support. Employers listed on Migrate Mate have been vetted for sponsorship willingness, which matters a lot for a role like Field Application Specialist where not every employer has immigration experience.
Does the travel component of a Field Application Specialist role create any visa complications?
Yes. Because Field Application Specialists often work across multiple client sites or regions, the Labor Condition Application must account for all worksites. If the work location changes significantly after the LCA is certified, the employer may need to file an amended petition. This isn't a barrier to sponsorship, but employers and their attorneys need to plan for it from the start rather than treating it as an afterthought.
What degree background do employers typically require for Field Application Specialist roles that sponsor visas?
Most sponsoring employers in life sciences and instrumentation require a bachelor's degree in chemistry, biochemistry, molecular biology, chemical engineering, or a closely related field. Some senior roles require a master's degree, particularly in genomics or proteomics applications. Because the H-1B specialty occupation standard requires a direct relationship between the degree and the job duties, employers filing petitions for this role generally won't accept a general business or unrelated science degree.
What is the prevailing wage requirement for sponsored Field Application Specialist 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.