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Structural Elucidation Jobs (NOW HIRING)

Medline

Principal Scientist

Mundelein, IL · On-site

$116K - $174K/yr

The Principal Scientist is a subject matter expert in the area of structural elucidation through mass spectrometry and the utilization of pertinent instruments, such as LC-MS, GC-MS and ICP-MS.

Medline

Principal Scientist

Mundelein, IL

$116K - $174K/yr

The Principal Scientist is a subject matter expert in the area of structural elucidation through mass spectrometry and the utilization of pertinent instruments, such as LC-MS, GC-MS and ICP-MS.

Medline

Principal Scientist

Mundelein, IL

$116K - $174K/yr

The Principal Scientist is a subject matter expert in the area of structural elucidation through mass spectrometry and the utilization of pertinent instruments, such as LC-MS, GC-MS and ICP-MS.

MSD

Director, Pharmacokinetics

West Point, PA

Leverage established as well as state-of-the-art mass spectrometry and analytical techniques for structural elucidation of metabolites (e.g. high-resolution LC-MS/MS). * Drug Development & MIST ...

Merck & Co.

Leverage established as well as state-of-the-art mass spectrometry and analytical techniques for structural elucidation of metabolites (e.g. high-resolution LC-MS/MS).Drug Development & MIST ...

H.B Fuller

Sr Scientist

Maple Grove, MN · On-site

$93.70K - $128K/yr

This role emphasizes method development, structural elucidation, and quantification of trace compounds in diverse matrices. The position operates independently while collaborating with technical ...

MSD

Senior Scientist, Pharmacokinetics

West Point, PA · On-site

$95.50K - $121.70K/yr

Optimize sample preparation, chromatographic separation, and mass spectrometric techniques to improve metabolite detection and structural elucidation sensitivity and throughput. * Interpret ...

H.B. Fuller Company

Sr Scientist

Maple Grove, MN · On-site

$93.70K - $128K/yr

This role emphasizes method development, structural elucidation, and quantification of trace compounds in diverse matrices. The position operates independently while collaborating with technical ...

AbbVie

Director, Scientific Projects

North Chicago, IL · On-site

The Analytical Research & Development team is seeking a talented, highly motivated candidate that is a recognized industry expert in areas of structural elucidation, impurity management including ...

AbbVie

Director, Scientific Projects

North Chicago, IL · On-site

The Analytical Research & Development team is seeking a talented, highly motivated candidate that is a recognized industry expert in areas of structural elucidation, impurity management including ...

AbbVie

Director, Scientific Projects

North Chicago, IL · On-site

The Analytical Research & Development team is seeking a talented, highly motivated candidate that is a recognized industry expert in areas of structural elucidation, impurity management including ...

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Structural Elucidation information

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$50K

$99.4K

$152K

How much do structural elucidation jobs pay per year?

As of Jun 4, 2026, the average yearly pay for structural elucidation in the United States is $99,400.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,000.00 and $113,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in a Structural Elucidation role, and why are they important?

To thrive in a Structural Elucidation role, you need expertise in organic chemistry, analytical techniques, and data interpretation, typically supported by an advanced degree in chemistry or a related field. Proficiency with spectroscopic methods such as NMR, MS, IR, and computational software is essential. Strong problem-solving abilities, attention to detail, and effective communication are vital soft skills for collaborating with research teams and conveying complex findings. These skills ensure accurate identification of molecular structures, which is critical for research and development in chemistry, pharmaceuticals, and related industries.

What are some typical challenges a Structural Elucidation scientist faces when working with complex molecules?

Structural Elucidation scientists often encounter challenges such as interpreting ambiguous spectroscopic data and distinguishing between similar molecular structures. Complex natural products or novel compounds can present overlapping signals or unexpected fragmentation patterns, making it necessary to use multiple analytical techniques like NMR, MS, and X-ray crystallography in tandem. Collaboration with chemists and computational scientists is common to resolve structural uncertainties, and staying updated with advances in analytical technologies can be crucial for successful identification.

What is structural elucidation?

Structural elucidation is the process of determining the chemical structure of a molecule, often using analytical techniques such as nuclear magnetic resonance (NMR) spectroscopy, mass spectrometry (MS), infrared (IR) spectroscopy, and X-ray crystallography. Scientists use these tools to identify the arrangement of atoms and the chemical bonds within a compound. This process is crucial in fields like chemistry, pharmacology, and materials science for characterizing new substances and verifying the purity and identity of synthesized compounds.
Infographic showing various Structural Elucidation job openings in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 93% In-person, and 7% Remote job distribution, with an average salary of $99,400 per year, or $47.8 per hour.
Principal Scientist

Principal Scientist

Medline

Mundelein, IL • On-site

$116K - $174K/yr

Full-time

Medical, Life, Retirement, PTO

Posted 12 days ago

Medline Industries rating

7.6

Company rating: 7.6 out of 10

Based on 245 frontline employees who took The Breakroom Quiz

216th of 515 rated manufacturers

Job description

Job Summary
The Principal Scientist is responsible for contributing to the development and support of products and technologies within the Chemistry R&D group at Medline. The ideal candidate will greatly contribute to the R&D department with mass spectrometry skills including structural elucidation of unknown compounds for the characterization of plastic packaging systems and medical devices. The Principal Scientist is a subject matter expert in the area of structural elucidation through mass spectrometry and the utilization of pertinent instruments, such as LC-MS, GC-MS and ICP-MS.
Job Description
Responsibilities:
  • Independent, design and execute experiments using various analytical instruments such as liquid chromatography mass spectrometry (LC-MS), gas chromatography mass spectrometry (GC-MS), and inductively coupled plasma mass spectrometry (ICP-MS).
  • Is a leader for the department in the Mass Spectrometry field through innovation.
  • Uses mass spectrometry expertise for structural elucidation of unknown chemical compounds.
  • Facilitate and contribute to Operational Excellence in the Medline Chemistry Department.
  • Author of scientific documents, such as protocols, reports, and analytical methods.
  • Able to effectively communicate and present findings in a concise and organized manner in a form that is suitable for a wide-ranging audience.
  • Performs cross-functional activities to collaborate and communicate with different departments to establish requirements and timeline for project deliverables.
  • Guide and mentor Jr Chemist in the execution of experiments using LC-MS, GC-MS, and ICP-MS instrumentation and structural elucidation.
  • Performs Method Development and Method Validation activities.
  • Able to adapt to changes and has an agile mindset.
  • Demonstrates quality and detail-oriented work.
  • Excellent team player.
Qualifications:
  • Bachelor's degree in chemistry with at least 10+ years of relevant experience, or Master's degree with 8+ years of relevant experience, or Doctorate degree with 5+ years of relevant experience in the mass spectrometry field and unknown structure elucidation.
  • Required knowledge and relevant working experience (hands-on experience) with instrumental analysis including LC-MS, GC-MS, and ICP-MS.
  • Knowledgeable in structural elucidation of unknown chemical compounds through mass spectrometry.
  • Method Development and Method Validation as per FDA and ICH guidelines.
  • Good understanding of GxP practices.
  • Ability to learn quickly and to solve problems in a timely manner using critical thinking and analytical chemistry skills.
  • Able to work in a team environment and demonstrate an inclusive attitude.
  • Possess strong time management and project management skills.
  • Good ability to mentor Jr personnel.

Preferred Qualifications:
  • Subject matter expert in the mass spectrometry field with strong focus on structural elucidation of unknown chemical compounds.
  • Knowledge in the E&L field for medical devices is a plus.

Medline Industries, LP, and its subsidiaries, offer a competitive total rewards package, continuing education & training, and tremendous potential with a growing worldwide organization.
The anticipated salary range for this position:
$116,000.00 - $174,000.00 Annual
The actual salary will vary based on applicant's location, education, experience, skills, and abilities. This role is bonus and/or incentive eligible. Medline will not pay less than the applicable minimum wage or salary threshold.
Our benefit package includes health insurance, life and disability, 401(k) contributions, paid time off, etc., for employees working 30 or more hours per week on average. For a more comprehensive list of our benefits please click here. For roles where employees work less than 30 hours per week, benefits include 401(k) contributions as well as access to the Employee Assistance Program, Employee Resource Groups and the Employee Service Corp.
We're dedicated to creating a Medline where everyone feels they belong and can grow their career. We strive to do this by seeking diversity in all forms, acting inclusively, and ensuring that people have tools and resources to perform at their best. Explore our Belonging page here.
Medline Industries, LP is an equal opportunity employer. Medline evaluates qualified individuals without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, age, disability, neurodivergence, protected veteran status, marital or family status, caregiver responsibilities, genetic information, or any other characteristic protected by applicable federal, state, or local laws.

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About Medline

Sourced by ZipRecruiter

Medline Industries, LP is the leading nationwide supplier of medical, surgical and pharmaceutical products to hospitals, nursing homes, HME providers, surgery centers, physician offices and home care/hospice settings.

Industry

Medical equipment and supplies manufacturing

Company size

10,000+ Employees

Headquarters location

Winnetka, IL, US

Year founded

1966

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