Thermo Fisher Scientific H-1B Visa Sponsorship Jobs USA
Thermo Fisher Scientific is a well-established H-1B sponsor in the science and research sector, regularly filing petitions for roles in life sciences, engineering, data analytics, and laboratory operations. It's a strong option for international candidates seeking sponsorship in technically specialized fields.
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Work Schedule
Standard (Mon-Fri)
Environmental Conditions
Laboratory Setting, Office
Job Description
Thermo Fisher Scientific Inc. is the world leader in serving science, with annual revenue exceeding $35 billion. Whether our customers are accelerating life sciences research, solving complex analytical challenges, improving patient diagnostics and therapies or increasing efficiency in their laboratories, we are here to support them.
At Viral Vector Services (VVS), a division of Thermo Fisher Scientific, we deliver from process development through commercial supply, we offer the expertise and resources to help clients deliver innovative gene therapies.
Job Title: Scientist I Process Development-Upstream or Downstream
Location/Division Specific Information: US - Massachusetts – Plainville (on-site)
How will you make an impact?
As the Upstream/Downstream Process Development Scientist you will help our clients to deliver lifesaving and life changing therapies to patients in need. You will be supporting planning, executing, and documenting laboratory and tech transfer activities in support of process establishment, pilot, and transfer into cGMP manufacturing. You will also act as a subject matter expert (SME) and support transfer and operation of internally developed and client-transferred processes into the process development and pilot space. You will also be supporting tech transfer out to the cGMP manufacturing space.
Education regiments:
B.S. in Chemical Engineering, Biochemistry, Biology or related field
General qualifications:
- Demonstrated understanding of experimental design with the ability to independently conduct laboratory experiments.
- Collaborate with the Analytical Development team to develop comprehensive testing plans.
- Participate in client meetings to present results and assist with drafting process development reports.
- Prepare Process Development records, work instructions, and batch records.
- Proficiency in technical writing, adhering to Good Documentation Practices (GDP), with preferred experience in data compilation and interpretation.
- Strong communication skills with the ability to clearly and concisely interpret, summarize, and present scientific data.
- Flexibility in work hours, including availability for weekends and evenings, as the need arises to meet project timelines.
Upstream Process Development Qualifications:
- Practical experience in aseptic techniques, cell culture, single-use bioreactors (SUBs), wave reactors, and harvest/clarification processes is preferred. Familiarity with transfection and infection-based processes for gene therapy production.
Downstream Process Development Qualifications:
- Expertise in various purification techniques, including affinity and anion exchange chromatography, with proficiency in using AKTA chromatography systems and Unicorn software is helpful. Experience with filtration-based unit operations such as tangential flow filtration, sterile filtration, and depth filtration is helpful.
Knowledge, Skills, Abilities
- Ability to analyze and summarize scientific data.
- Understanding of cGMP and regulatory requirements of biopharmaceutical manufacturing.
- Strong interpersonal and communications skills; written and oral.
- Ability to function in a constantly evolving environment & balance multiple priorities.
- A flexible work schedule is required including Weekend and night as needed to support lab activities.
Compensation and Benefits
The hourly pay range estimated for this position based in Massachusetts is $28.16–$37.00. 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.

Work Schedule
Standard (Mon-Fri)
Environmental Conditions
Laboratory Setting, Office
Job Description
Thermo Fisher Scientific Inc. is the world leader in serving science, with annual revenue exceeding $35 billion. Whether our customers are accelerating life sciences research, solving complex analytical challenges, improving patient diagnostics and therapies or increasing efficiency in their laboratories, we are here to support them.
At Viral Vector Services (VVS), a division of Thermo Fisher Scientific, we deliver from process development through commercial supply, we offer the expertise and resources to help clients deliver innovative gene therapies.
Job Title: Scientist I Process Development-Upstream or Downstream
Location/Division Specific Information: US - Massachusetts – Plainville (on-site)
How will you make an impact?
As the Upstream/Downstream Process Development Scientist you will help our clients to deliver lifesaving and life changing therapies to patients in need. You will be supporting planning, executing, and documenting laboratory and tech transfer activities in support of process establishment, pilot, and transfer into cGMP manufacturing. You will also act as a subject matter expert (SME) and support transfer and operation of internally developed and client-transferred processes into the process development and pilot space. You will also be supporting tech transfer out to the cGMP manufacturing space.
Education regiments:
B.S. in Chemical Engineering, Biochemistry, Biology or related field
General qualifications:
- Demonstrated understanding of experimental design with the ability to independently conduct laboratory experiments.
- Collaborate with the Analytical Development team to develop comprehensive testing plans.
- Participate in client meetings to present results and assist with drafting process development reports.
- Prepare Process Development records, work instructions, and batch records.
- Proficiency in technical writing, adhering to Good Documentation Practices (GDP), with preferred experience in data compilation and interpretation.
- Strong communication skills with the ability to clearly and concisely interpret, summarize, and present scientific data.
- Flexibility in work hours, including availability for weekends and evenings, as the need arises to meet project timelines.
Upstream Process Development Qualifications:
- Practical experience in aseptic techniques, cell culture, single-use bioreactors (SUBs), wave reactors, and harvest/clarification processes is preferred. Familiarity with transfection and infection-based processes for gene therapy production.
Downstream Process Development Qualifications:
- Expertise in various purification techniques, including affinity and anion exchange chromatography, with proficiency in using AKTA chromatography systems and Unicorn software is helpful. Experience with filtration-based unit operations such as tangential flow filtration, sterile filtration, and depth filtration is helpful.
Knowledge, Skills, Abilities
- Ability to analyze and summarize scientific data.
- Understanding of cGMP and regulatory requirements of biopharmaceutical manufacturing.
- Strong interpersonal and communications skills; written and oral.
- Ability to function in a constantly evolving environment & balance multiple priorities.
- A flexible work schedule is required including Weekend and night as needed to support lab activities.
Compensation and Benefits
The hourly pay range estimated for this position based in Massachusetts is $28.16–$37.00. 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.
Job Roles at Thermo Fisher Scientific
How to Get Visa Sponsorship in Thermo Fisher Scientific H-1B Visa Sponsorship Jobs USA
Target technically specialized roles
Thermo Fisher Scientific's H-1B sponsorship is concentrated in roles requiring specialized scientific or technical expertise. Focus your search on positions in life sciences, bioinformatics, engineering, or research and development where degree-field alignment is clear.
Align your degree to the job description
H-1B eligibility at Thermo Fisher Scientific depends on a direct connection between your degree field and the role. Review job descriptions carefully and ensure your academic background maps specifically to the stated requirements, not just broadly to science.
Apply well ahead of the H-1B cap window
Thermo Fisher Scientific must file H-1B petitions within the annual lottery window opening in March. Start your job search several months in advance so the offer, LCA filing, and petition preparation can be completed before the registration deadline.
Use a platform that filters by real sponsorship history
Not every Thermo Fisher Scientific job posting makes sponsorship eligibility explicit. Migrate Mate surfaces verified sponsors so you can filter by real sponsorship history and focus only on roles where international candidates have a genuine path forward.
Prepare for a structured hiring process
Thermo Fisher Scientific operates across large, matrixed science and research divisions. Expect multiple interview rounds involving technical assessments and panel interviews. Demonstrating domain expertise early increases your likelihood of receiving a sponsorship-eligible offer.
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Get Access To All JobsFrequently Asked Questions
Does Thermo Fisher Scientific sponsor H-1B visas?
Yes, Thermo Fisher Scientific sponsors H-1B visas on a regular basis. The company operates across life sciences, laboratory equipment, and research services, and its hiring needs frequently require candidates with specialized academic backgrounds that support H-1B eligibility. Sponsorship is most common in technical and scientific roles rather than general corporate functions.
Which roles and departments at Thermo Fisher Scientific typically receive H-1B sponsorship?
H-1B sponsorship at Thermo Fisher Scientific is most common in research and development, bioinformatics, laboratory sciences, engineering, regulatory affairs, and data analytics. These roles typically require a bachelor's degree or higher in a specific technical field, which satisfies the specialty occupation standard that H-1B petitions must meet.
How does the H-1B application process work at Thermo Fisher Scientific?
Once you receive a job offer, Thermo Fisher Scientific's immigration team works with external counsel to file a Labor Condition Application with the Department of Labor and then submits the H-1B petition to USCIS. The process is employer-driven, meaning you won't manage the filing directly, but you will need to provide educational credentials and employment documentation.
How long does H-1B sponsorship take at Thermo Fisher Scientific?
The timeline depends on when you receive your offer relative to the annual H-1B cap cycle. If you miss the April lottery, the earliest a cap-subject H-1B can take effect is October 1. Premium processing can reduce USCIS adjudication to a few weeks, but the lottery registration window in March is a hard constraint that shapes the entire timeline.
How do I find H-1B sponsored jobs at Thermo Fisher Scientific?
Thermo Fisher Scientific posts open roles on its careers site, but individual listings don't always specify visa sponsorship availability. Migrate Mate aggregates jobs from verified H-1B sponsors and lets you filter specifically for Thermo Fisher Scientific roles with confirmed sponsorship history, saving you time spent on positions that won't support an H-1B petition.
What is the prevailing wage for H-1B jobs at Thermo Fisher Scientific?
H-1B employers must pay at least the prevailing wage, which is determined when they file the Labor Condition Application with the Department of Labor. The rate is based on the role, location, and experience level, and ensures international hires are paid comparably to U.S. workers in the same position. You can look up prevailing wage rates for any occupation and location using the DOL's OFLC Wage Search tool.
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