Green Card Research Chemist Jobs
Research Chemist green card sponsorship follows the EB-2 or EB-3 employment-based path, requiring your employer to complete PERM labor certification with the Department of Labor before filing an I-140 petition. Priority dates and per-country backlogs apply, so starting the process early with a sponsoring employer matters.
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Get Access To All JobsINTRODUCTION
At Elanco (NYSE: ELAN) – it all starts with animals! As a global leader in animal health, we are dedicated to innovation and delivering products and services to prevent and treat disease in farm animals and pets. At Elanco, we are driven by our vision of Food and Companionship Enriching Life and our purpose – all to Go Beyond for Animals, Customers, Society and Our People.
At Elanco, we pride ourselves on fostering a diverse and inclusive work environment. We believe that diversity is the driving force behind innovation, creativity, and overall business success. Here, you’ll be part of a company that values and champions new ways of thinking, work with dynamic individuals, and acquire new skills and experiences that will propel your career to new heights.
Making animals’ lives better makes life better – join our team today!
ROLE AND RESPONSIBILITIES
Your Role: Principal Research Scientist - Medicinal Chemist
As a Principal Research Scientist in Medicinal Chemistry, you will be a key figure in our small molecule drug discovery engine, guiding the design and synthesis of innovative medicines that improve the health and well-being of animals. You will apply your scientific expertise to advance multiple therapeutic programs, from lead generation to development candidate selection. Partnering with a global, cross-functional team of scientists, you will leverage cutting-edge technologies like AI/ML and DNA-Encoded Libraries to solve complex chemical challenges. This is an exciting opportunity to make a significant impact on our discovery portfolio and help shape the future of our growing research team in Indianapolis.
Your Responsibilities:
- Drive the design and optimization of novel small molecules by leveraging advanced synthetic strategies and integrating biological, pharmacological, and ADME/PK data to guide structure–activity relationship (SAR) campaigns.
- Lead medicinal chemistry initiatives within multidisciplinary teams, partnering with Biology, Pharmacology, DMPK, Toxicology, and Computational Sciences to drive the strategic progression of drug discovery programs.
- Serve as a key medicinal chemistry figure on multidisciplinary project teams, collaborating with partners in Biology, Pharmacology, DMPK, Toxicology, and Computational Sciences to strategically advance discovery programs.
- Direct synthetic chemistry efforts with external Contract Research Organizations (CROs) and internal partners, ensuring the efficient execution of project goals and timelines.
- Leverage cutting-edge drug discovery technologies, including DNA-Encoded Libraries (DEL), computational chemistry, and AI/ML-enabled tools, to accelerate hit identification and lead optimization.
- Drive IP strategy by exploring novel chemical space and developing patent applications in collaboration with the IP team.
- Promote scientific excellence and data integrity while providing mentorship and technical guidance to junior scientists, fostering a culture of innovation and collaboration.
BASIC QUALIFICATIONS
What You Need to Succeed (minimum qualifications):
- Education: PhD in Medicinal Chemistry, Organic Chemistry, or a related scientific discipline.
- Experience: A minimum of 8-10 years of relevant industry experience in medicinal chemistry within a pharmaceutical, biotechnology, or animal health research environment.
- Top Skills: Demonstrated expertise in modern medicinal chemistry, including the design and multi-step synthesis of complex small molecules, and a strong understanding of Structure-Activity Relationships (SAR), pharmacology, and ADME/PK principles. Proven ability to autonomously manage scientific initiatives within a cross-functional team and manage external collaborations with CROs.
PREFERRED QUALIFICATIONS
What will give you a strong candidate profile (preferred qualifications):
- Postdoctoral experience.
- Experience applying modern drug discovery technologies such as DNA-Encoded Libraries (DEL), computational chemistry, or AI/ML-enabled molecular design.
- A strong track record of advancing small-molecule discovery programs toward preclinical development, evidenced by significant patent and/or publication contributions.
- Prior research experience in the animal health industry.
- Expertise in peptide chemistry, macrocycles, or related drug modalities.
ADDITIONAL INFORMATION
- Travel: Less than 10%
- Location: Global Elanco Headquarters - Indianapolis, IN - Hybrid Work Environment
Don't meet every single requirement? Studies have shown underrecognized groups are less likely to apply to jobs unless they meet every single qualification. At Elanco we are dedicated to building a diverse and inclusive work environment. If you think you might be a good fit for a role but don't necessarily meet every requirement, we encourage you to apply. You may be the right candidate for this role or other roles!
BENEFITS
Elanco Benefits and Perks: We offer a comprehensive benefits package focusing on financial, physical, and mental well-being while encouraging our employees to pursue our purpose! Some highlights include:
- Multiple relocation packages
- Two weeklong shutdowns (mid-summer and year-end) in the US (in addition to PTO)
- 8-week parental leave
- 9 Employee Resource Groups
- Annual bonus offering
- Flexible work arrangements
- Up to 6% 401K matching
Elanco is an EEO/Affirmative Action Employer and does not discriminate on the basis of age, race, color, religion, gender, sexual orientation, gender identity, gender expression, national origin, protected veteran status, disability or any other legally protected status.
Elanco may use automated tools, including AI, to support parts of our recruitment process, such as reviewing applications against job-related criteria and/or transferrable skills. These tools help ensure a consistent, structured evaluation, but they do not make hiring decisions. All decisions involve a human reviewer. For more information on how we handle personal data, please see our Elanco Workforce Privacy Notice.
INTRODUCTION
At Elanco (NYSE: ELAN) – it all starts with animals! As a global leader in animal health, we are dedicated to innovation and delivering products and services to prevent and treat disease in farm animals and pets. At Elanco, we are driven by our vision of Food and Companionship Enriching Life and our purpose – all to Go Beyond for Animals, Customers, Society and Our People.
At Elanco, we pride ourselves on fostering a diverse and inclusive work environment. We believe that diversity is the driving force behind innovation, creativity, and overall business success. Here, you’ll be part of a company that values and champions new ways of thinking, work with dynamic individuals, and acquire new skills and experiences that will propel your career to new heights.
Making animals’ lives better makes life better – join our team today!
ROLE AND RESPONSIBILITIES
Your Role: Principal Research Scientist - Medicinal Chemist
As a Principal Research Scientist in Medicinal Chemistry, you will be a key figure in our small molecule drug discovery engine, guiding the design and synthesis of innovative medicines that improve the health and well-being of animals. You will apply your scientific expertise to advance multiple therapeutic programs, from lead generation to development candidate selection. Partnering with a global, cross-functional team of scientists, you will leverage cutting-edge technologies like AI/ML and DNA-Encoded Libraries to solve complex chemical challenges. This is an exciting opportunity to make a significant impact on our discovery portfolio and help shape the future of our growing research team in Indianapolis.
Your Responsibilities:
- Drive the design and optimization of novel small molecules by leveraging advanced synthetic strategies and integrating biological, pharmacological, and ADME/PK data to guide structure–activity relationship (SAR) campaigns.
- Lead medicinal chemistry initiatives within multidisciplinary teams, partnering with Biology, Pharmacology, DMPK, Toxicology, and Computational Sciences to drive the strategic progression of drug discovery programs.
- Serve as a key medicinal chemistry figure on multidisciplinary project teams, collaborating with partners in Biology, Pharmacology, DMPK, Toxicology, and Computational Sciences to strategically advance discovery programs.
- Direct synthetic chemistry efforts with external Contract Research Organizations (CROs) and internal partners, ensuring the efficient execution of project goals and timelines.
- Leverage cutting-edge drug discovery technologies, including DNA-Encoded Libraries (DEL), computational chemistry, and AI/ML-enabled tools, to accelerate hit identification and lead optimization.
- Drive IP strategy by exploring novel chemical space and developing patent applications in collaboration with the IP team.
- Promote scientific excellence and data integrity while providing mentorship and technical guidance to junior scientists, fostering a culture of innovation and collaboration.
BASIC QUALIFICATIONS
What You Need to Succeed (minimum qualifications):
- Education: PhD in Medicinal Chemistry, Organic Chemistry, or a related scientific discipline.
- Experience: A minimum of 8-10 years of relevant industry experience in medicinal chemistry within a pharmaceutical, biotechnology, or animal health research environment.
- Top Skills: Demonstrated expertise in modern medicinal chemistry, including the design and multi-step synthesis of complex small molecules, and a strong understanding of Structure-Activity Relationships (SAR), pharmacology, and ADME/PK principles. Proven ability to autonomously manage scientific initiatives within a cross-functional team and manage external collaborations with CROs.
PREFERRED QUALIFICATIONS
What will give you a strong candidate profile (preferred qualifications):
- Postdoctoral experience.
- Experience applying modern drug discovery technologies such as DNA-Encoded Libraries (DEL), computational chemistry, or AI/ML-enabled molecular design.
- A strong track record of advancing small-molecule discovery programs toward preclinical development, evidenced by significant patent and/or publication contributions.
- Prior research experience in the animal health industry.
- Expertise in peptide chemistry, macrocycles, or related drug modalities.
ADDITIONAL INFORMATION
- Travel: Less than 10%
- Location: Global Elanco Headquarters - Indianapolis, IN - Hybrid Work Environment
Don't meet every single requirement? Studies have shown underrecognized groups are less likely to apply to jobs unless they meet every single qualification. At Elanco we are dedicated to building a diverse and inclusive work environment. If you think you might be a good fit for a role but don't necessarily meet every requirement, we encourage you to apply. You may be the right candidate for this role or other roles!
BENEFITS
Elanco Benefits and Perks: We offer a comprehensive benefits package focusing on financial, physical, and mental well-being while encouraging our employees to pursue our purpose! Some highlights include:
- Multiple relocation packages
- Two weeklong shutdowns (mid-summer and year-end) in the US (in addition to PTO)
- 8-week parental leave
- 9 Employee Resource Groups
- Annual bonus offering
- Flexible work arrangements
- Up to 6% 401K matching
Elanco is an EEO/Affirmative Action Employer and does not discriminate on the basis of age, race, color, religion, gender, sexual orientation, gender identity, gender expression, national origin, protected veteran status, disability or any other legally protected status.
Elanco may use automated tools, including AI, to support parts of our recruitment process, such as reviewing applications against job-related criteria and/or transferrable skills. These tools help ensure a consistent, structured evaluation, but they do not make hiring decisions. All decisions involve a human reviewer. For more information on how we handle personal data, please see our Elanco Workforce Privacy Notice.
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Get Access To All JobsTips for Finding Green Card Sponsorship as a Research Chemist
Align your credentials with PERM requirements
PERM requires your employer to define a minimum job requirement before recruitment begins. If your degree is from outside the U.S., get it evaluated by a NACES-accredited service early so the credential aligns with the posted position's education requirement.
Search verified sponsors on Migrate Mate
Target employers with a documented history of sponsoring research chemist roles by using Migrate Mate, which lists U.S. employers with verified employment-based green card sponsorship history, searchable by role and location.
Prioritize employers with approved I-140 pipelines
Ask hiring managers whether the company has filed I-140 petitions for chemists in the past. Employers already familiar with PERM for laboratory or R&D roles move faster because they've built internal HR and legal workflows for this occupation.
Request a prevailing wage check before negotiating
Your employer must pay at least the DOL prevailing wage for your role, location, and experience level. Use the OFLC Wage Search to look up the wage tier before salary discussions so your offer doesn't create a PERM compliance issue after filing.
Understand your O*NET occupational category
PERM filings require your employer to list a specific SOC code tied to your duties. Review the O*NET profile for Research Chemists to confirm your day-to-day responsibilities align with the posted occupation, reducing RFE risk during USCIS adjudication.
Track your priority date against the Visa Bulletin
Once your I-140 is approved, your priority date determines when you can file for adjustment of status. Nationals of India and China face significant backlogs in the EB-2 and EB-3 categories. Check USCIS monthly to monitor your place in the queue.
Green Card Research Chemist: Frequently Asked Questions
Can a research chemist role qualify for both EB-2 and EB-3 sponsorship?
Yes. EB-2 applies if the position requires an advanced degree or a bachelor's degree plus five years of progressive experience in chemistry. EB-3 covers professionals with a bachelor's degree in a relevant field. Many employers file under EB-2 first and downgrade to EB-3 as a backup if the job requirement allows it.
How does green card sponsorship differ from H-1B sponsorship for a research chemist?
H-1B visa sponsorship is temporary and subject to an annual lottery. Green card sponsorship through EB-2 or EB-3 leads to lawful permanent residence, but requires PERM labor certification first. PERM involves a formal recruitment test and prevailing wage determination filed with the Department of Labor before USCIS adjudicates the I-140 petition.
What happens to my green card case if I change employers mid-process?
If your I-485 has been pending 180 days or more, AC21 job portability lets you move to a new employer in the same or a similar occupation without restarting the process. Your approved priority date from the original I-140 can also transfer to a new employer's petition, preserving your place in the queue.
How do I find employers who sponsor green cards for research chemist positions?
Migrate Mate lists U.S. employers with verified employment-based green card sponsorship history, searchable by role and location. This lets you focus your applications on companies that have already committed to sponsoring permanent residency for research and laboratory professionals rather than cold-applying and hoping the topic comes up.
Do per-country backlogs affect all research chemist applicants equally?
No. Nationals from countries like India and China face significantly longer waits in the EB-2 and EB-3 categories due to per-country annual limits. Applicants from other countries may reach their priority date far sooner. USCIS publishes the Visa Bulletin monthly, and your situation depends on your country of birth, not citizenship.