Principal Scientist
$155k - $232.6kBayer
At Bayer, we believe work should matter. Every day, our teams push toward a future where "Health for all, Hunger for none" is within reach, and every role, from the lab to the field to the boardroom, helps us get there. We give people the ownership to shape outcomes, the support to grow through new skills and experiences, and a global community where different perspectives are valued. If you want your work to count and the room to become your best, you'll find it here.
Principal Scientist
Senior Principal Scientist
As a Senior Principal Scientist at Bayer, you are a research leader and scientific influencer driving plant biology innovations that deliver novel concepts and solve critical challenges for row crop plant breeding. In this role, you align technical leadership with business strategies, lead cross-functional project teams, and implement global solutions for a crop. You sit within Crop Science R&D, collaborating closely with plant breeding, precision genomics, trait delivery, and other functions to shape the scientific and strategic direction of the division.
YOUR TASKS AND RESPONSIBILITIES
•Lead and influence the strategic direction of plant biology innovations, solving critical challenges in the areas of genome and reproductive systems;
•Design, execute, and analyze research to enable high-quality, data-driven decisions;
•Collaborate with cross-functional teams across the organization to develop new concepts and implement research outcomes globally for a crop;
•Align technical leadership with business strategies, taking into consideration inter-departmental factors, and provide project leadership through matrix relationships;
•Partner with patent science to capture IP and secure freedom to operate (FTO) for novel concepts;
•Drive progress toward key project milestones while communicating timely status updates and any challenges or revisions to planned next steps;
•Actively troubleshoot and problem-solve to optimize research procedures;
•Organize, document, and report research outcomes in a timely manner;
•Travel as needed to regional sites, business meetings, and external conferences to develop business relationships and stay current with leading-edge technologies.
WHO YOU ARE
Bayer seeks an incumbent who possesses the following:
Required Qualifications:
•Advanced degree (PhD, MS, or BS) in plant biology, genetics, or a closely related scientific discipline;
•Demonstrated ability to conduct research and contribute to research projects, technologies, publications, intellectual property, or trade secrets;
•Creativity, novelty of outlook, and vision, with the ability to identify leading-edge technology early enough to establish a proprietary position or competitive lead time;
•Ability to influence business strategy by providing technical input to planning and decision-making processes;
•Proven capability to direct or lead inter-departmental research projects and take on project or technology leadership responsibilities;
•Widely recognized as a leading authority in your field, with a substantially expanded sphere of scientific and managerial influence both within the division and beyond;
•Strong ability to critically evaluate a research and technology portfolio and make recommendations to senior research management;
•Excellent communication skills, with the ability to effectively convey goals and objectives to all relevant stakeholders.
Preferred Qualifications:
•PhD with 6+ years of relevant experience, MS with 10+ years of relevant experience, or BS with 12+ years of relevant experience.
Compensation and Benefits
Employees can expect to be paid a salary between $155,000 – $232,600 per year. Additional compensation may include a bonus or commission (if relevant). Other benefits include health care, vision, dental, retirement, PTO, sick leave, etc. If selected for this role, the offer may vary based on market data/ranges, an applicant’s skills and prior relevant experience, certain degrees and certifications, and other relevant factors.
This posting will be available for application until at least October 28, 2026.
YOUR APPLICATION
Bayer offers a wide variety of competitive compensation and benefits programs. If you meet the requirements of this unique opportunity, and want to impact our mission Health for all, Hunger for none, we encourage you to apply now. Be part of something bigger. Be you. Be Bayer.
To all recruitment agencies: Bayer does not accept unsolicited third party resumes.
Bayer is an Equal Opportunity Employer/Disabled/Veterans
Bayer is committed to providing access and reasonable accommodations in its application process for individuals with disabilities and encourages applicants with disabilities to request any needed accommodation(s) using the contact information below.
Equal Opportunity Employer Statement: Notice for U.S. Visitors: All information on this site is subject to compliance with local rule and regulations as they may vary from time to time and across different geographies, including, without limitation, U.S. Executive Orders.
Bayer is an E-Verify Employer.
Location: United States : Missouri : Chesterfield
Division: Crop Science
Reference Code: 893779
Contact Us
- Company DescriptionArtech is the 10th Largest IT Staffing Company in the US, according to Staffing Industry Analysts' 2012 annual report. Artech provides technical expertise to fill gaps in clients' immediate skill-sets availability, deliver emerging technology skill-sets...SuggestedImmediate start
$66 per hour
...Job Description Job Description Principal QC Microbiologist Location: Brentwood, MO (Onsite) Assignment: 6-Month Contract with Potential to Extend or Convert to Permanent Pay Rate: $66/hour Position Summary We are seeking an experienced Principal QC Microbiologist...PrincipalPermanent employmentContract work- Job Description Job Description This job is posted on behalf of Step Up Recruiting by Top Echelon. Job Description Responsible for providing technical oversight of the Microbiology Laboratory, including Endotoxin, Bioburden, Microbial Identification (Micro IDs)...PrincipalContract work
$68.6k - $114.3k
Senior Associate Scientist### Senior Associate ScientistApply: United States - Missouri - St. Louis - Chesterfield: Full time: Posted Today: 4965810**Use Your Power for Purpose** At Pfizer, our purpose is to deliver breakthroughs that change patients’ lives. As a Senior...SuggestedPermanent employmentFull timeH1bLocal areaVisa sponsorshipWork visaRelocation package- Job PostingWe are dedicated to providing exceptional care to every patient, every time. St. Luke’s Hospital is a value-driven award-winning health system that has been nationally recognized for its unmatched service and quality of patient care. Using talents and resources...Suggested
- Job Description We are seeking a highly motivated Analytical Scientist to support biotherapeutic process development programs, with a primary focus on large molecule characterization (proteins, polysaccharides, nucleic acids, and related biologics). In this role, you will...Full timeMonday to FridayDay shift
- ...of several locations in the US and Canada. Job Description Location: Chesterfield, MO Duration: 18 Months Job Description: The scientist filling this position will work within a highly-matrixed team setting on gene therapy modalities. The contractor will work in a...For contractorsWork at office
- A Few Words About UsIntegrated Resources, Inc is a premier staffing firm recognized as one of the tri-states most well-respected professional specialty firms. IRI has built its reputation on excellent service and integrity since its inception in 1996. Our mission centers...
$78.6k - $118k
...meaningful career in a community of brilliant and diverse minds to make a real difference, there’s only one choice. Postdoctoral Scientist: Functional Genome Engineering As a Postdoctoral Scientist in Functional Genome Engineering, you will join Bayer Crop Science R&D...- A strategic workforce solutions company in Chesterfield is seeking a Bench Scientist I to support bioprocess development for bio-conjugate therapeutics. The ideal candidate has a B.S. in Chemistry or Biology and experience in analytical techniques. Strong communication...
- ...developing analytical methodologies (ELISA, qPCR) and strategies needed to progress biotherapeutic products through the pipeline. The scientist filling this position will work within a highly-matrixed team setting on a variety of modalities including vaccines, viral...Work at officeLocal area
- Eurofins PSS Insourcing Solutions seeks a motivated Analytical Scientist in Chesterfield, MO, to support biotherapeutic process development and large molecule characterization. You'll be responsible for providing analytical support, optimizing assays, and collaborating...Full timeMonday to Friday
- A leading workforce solutions provider is seeking a scientist in Chesterfield, MO for a contract role in gene therapy. The candidate will conduct analytical testing by qPCR in a cGMP environment and maintain documentation of results. Proficiency in qPCR and Microsoft Office...Contract workWork at office
$150k - $215k
...appointment include:Series 7 and 63 or equivalent, Series 24, 65 and/or 66 as required by applicable state law to become IAR with Principal Securities, Inc. Refer to Principal Advisor Network Licensing/Exam Policy for the time frame allowed to obtain the required licenses...PrincipalHourly payPermanent employmentTemporary workWork experience placementH1bWork at officeNight shift$60.2k - $100.4k
...Associate Scientist position in Analytical R&D at Pfizer's Chesterfield, Missouri facility, developing and applying analytical methods to support biotherapeutics, vaccines, and oligonucleotide process development. The role involves method development, troubleshooting,...- TekWissen Group is hiring an entry-level Plant Reproductive Biologist for a 6-month onsite assignment in Chesterfield, MO. The role involves studying fundamental plant biology and how environmental conditions affect growth, under general supervision. You will cultivate ...
- ...innovative company is seeking an Entry Level Biologist to contribute to essential research activities. This role involves assisting scientists with experiment design, data collection, and maintaining compliance in research environments. Ideal candidates will have a BA/BS...
- Strategic Staffing Solutions (S3) is seeking a Biologist in Chesterfield, MO. The role focuses on supporting the chemical screening of fungicides on various plant species. Responsibilities include daily discussions with team leads, planting, chemical applications, and maintaining...
$27 - $35 per hour
...and play a crucial role in daily research activities, including data collection and project assistance. Responsibilities: Assist scientists with experiment design, setup, monitoring, and data collection in greenhouse, laboratory, and controlled environments. Apply treatments...Contract workLocal areaShift work- ...Information Technology (IT), Clinical Research, Rehabilitation Therapy, and Nursing. Job Description • Candidate will work with fellow scientists to design and execute experiments, including small-scale studies, pilot plant, and manufacturing studies in various types and...
- Pfizer is seeking an Associate Scientist to join the Analytical R&D team in Chesterfield, MO. The role focuses on applying analytical methods to assess product quality, detect impurities, and characterize biotherapeutics and vaccines. Responsibilities include developing...
- ...has helped us expand into new sectors and steadily grow. Job Description Job Description: Job Title: Clinical-Scientific - Bench Scientist I Location: Chesterfield - MO Duration: 12 Months+ The Associate Scientist position is available within the Conjugation and Polytides...Contract workWork experience placement
- ...Limited is an oilfield services company and has more than 140 nationalities working in more than 120 countries. This Client has four principal executive offices located in Paris, Houston, London, and The Hague. This Client is the world's largest offshore drilling company....Temporary workSummer workWork at officeNight shift
- Job Description Molecular biologist to aid in characterization of recombinant mammalian cell lines. Requires BS/MS in molecular biology or related field and at least one year of laboratory experience. Must be familiar with general cell culture techniques (ex. aseptic ...
- Job Description Biologist Located: Chesterfield, MO The Biologist will mainly support the chemical screening of fungicides on several plant species that include wheat, soy, corn, and model testing systems. Plants are evaluated by applying plant diseases and assessing leaf...
- Mohs Histology TechnicianChesterfield-Woods - Chesterfield, MO 63017 Start Date 10/08/2026OverviewPosition Type SeasonalDescriptionSupports the diagnostic evaluation of tissue by histological procedures. Performs histological duties within the guidelines established by...
- ...business segments: Human Nutrition and Health, Animal Nutrition and Health, and Specialty Products.POSITION SUMMARY:The Senior Sensory Scientist will serve as the primary technical resource for sensory science across the Human Nutrition & Health business. This hands-on role...Work experience placementWork at officeWorldwide
$125k - $160k
...within the company, you’ll be helping provide protection and peace of mind when our customers need it most. Protective is seeking a Principal, Financial Reporting to serve as a strategic finance leader and trusted advisor supporting the Asset Protection Division (APD)....PrincipalFull timeContract workTemporary work- Eurofins USA Discovery Services seeks a Scientist I - Analytical Chemist to advance LC-MS/MS methods for ADME/DMPK at our St. Charles, MO site. You will support contract research, develop assays, and ensure data quality within GxP guidelines. The role requires hands-on...Contract work
- Eurofins Discovery is seeking a Scientist I - Analytical Chemist to support contract research services with strong LC-MS/MS expertise. The role emphasizes method development, data quality, and collaboration across ADME/DMPK projects. You will work in a GMP-like setting,...Contract work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Principal Scientist. Be the first to apply!
- health scientist Chesterfield, MO
- scientist biology Chesterfield, MO
- drug safety scientist Chesterfield, MO
- machine learning research scientist Chesterfield, MO
- research scientist Chesterfield, MO
- applied sports scientist Chesterfield, MO
- manufacturing scientist Chesterfield, MO
- quality control scientist Chesterfield, MO
- analytical scientist Chesterfield, MO
- qc scientist Chesterfield, MO


