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Contract Research Associate Jobs in Romeoville, IL

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Contract Research Associate information

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$16

$33

$47

How much do contract research associate jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for contract research associate in Romeoville, IL is $33.18, according to ZipRecruiter salary data. Most workers in this role earn between $26.73 and $37.74 per hour, depending on experience, location, and employer.

What is a contract research associate?

A Contract Research Associate (CRA) is a professional who is typically hired on a contractual basis to support and manage clinical trials or research projects. Their primary responsibilities include monitoring research sites, ensuring compliance with protocols and regulations, collecting and verifying data, and maintaining proper documentation. CRAs play a critical role in ensuring the integrity and safety of clinical studies, often working for pharmaceutical companies, contract research organizations (CROs), or academic institutions. The contract nature of the role means that assignments are usually project-based and may vary in duration and scope.

What are the key skills and qualifications needed to thrive as a contract research associate?

To thrive as a Contract Research Associate, you need a solid background in life sciences or a related field, attention to detail, and experience with clinical research processes. Familiarity with regulatory systems like FDA guidelines, Good Clinical Practice (GCP), data management tools, and electronic data capture (EDC) systems is typically required. Strong organizational skills, effective communication, and the ability to work independently or in teams help set candidates apart. These competencies ensure that clinical trials are conducted accurately, compliantly, and efficiently, supporting successful research outcomes.

What are some typical challenges faced by contract research associates when managing multiple studies simultaneously?

Contract Research Associates often juggle several clinical trials at once, which can pose challenges in time management and prioritization. Balancing the requirements of different sponsors, adhering to varying protocols, and ensuring accurate documentation for each study demand strong organizational skills. Additionally, staying up to date with regulatory changes and effective communication with site staff are crucial to avoid delays and ensure compliance. Developing efficient workflows and leveraging project management tools can help address these challenges.

What is the difference between Contract Research Associate vs Clinical Research Coordinator?

AspectContract Research AssociateClinical Research Coordinator
CredentialsBachelor's degree, often in life sciences; certifications like CCRP beneficialBachelor's degree in health sciences or related field; certifications like CCRP or CCRC advantageous
Work EnvironmentTypically in pharmaceutical or biotech companies, contract research organizations (CROs)Usually in hospitals, clinics, or research sites
Employer & IndustryPharmaceutical companies, CROs, biotech firmsHospitals, academic medical centers, research institutions
Common Search & ComparisonYesYes

While both roles support clinical trials, a Contract Research Associate primarily works for pharmaceutical or biotech companies managing trial processes remotely or at sites, often on a contractual basis. A Clinical Research Coordinator typically works directly at research sites, coordinating patient visits and data collection. Both roles require similar credentials and certifications, but their work environments and employer types differ.

What cities near Romeoville, IL are hiring for Contract Research Associate jobs?

Cities near Romeoville, IL with the most Contract Research Associate job openings:

Infographic showing various Contract Research Associate job openings in Romeoville, IL as of August 2026, with employment types broken down into 1% As Needed, 69% Full Time, 27% Part Time, 1% Temporary, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $69,013 per year, or $33.2 per hour.

Postdoctoral Researcher - Electrochemistry of Nuclear Materials

Argonne National Laboratory

Lemont, IL โ€ข On-site

$72K - $121K/yr

Full-time

Posted 26 days ago


Job description

The Chemical and Fuel Cycle Technologies division is seeking a Postdoctoral Appointee to join a multidisciplinary team developing electrochemical reactions and processes in molten salt electrolytes, primarily for recycling used nuclear fuel to support the deployment of advanced reactors. The selected candidate will develop and optimize novel separations chemistries to recover actinide and rare earth materials from complex feedstocks to achieve the desired product quality and form.
As a part of this team, you will:
  • Apply electrochemical engineering principles to develop processes such as oxide reduction and electrorefining at engineering-scale.
  • Develop and test new materials and electrochemical reactions.
  • Perform innovative experiments and electroanalytical measurements (cyclic voltammetry, electrochemical impedance spectroscopy, polarization tests, etc.) to advance the technical understanding of molten salt chemistry.
  • Communicate effectively with supervisors, peers, and Laboratory management through status updates, technical research reports, project presentations, and other regular channels.
  • Develop innovative research ideas and proposals to advance the field of molten salt electrochemistry

Position Requirements
  • To perform the essential functions of this position successful applicants must provide proof of U.S. citizenship, which is required to comply with federal regulations and contract.
  • Recent (within the last five years) or soon-to-be completed Ph.D. in Chemical Engineering, Materials Science, Mechanical Engineering, Chemistry, Nuclear Engineering, or related field.
  • Knowledge and experience in electrochemistry, electrochemical engineering, or materials science and the ability to apply research principles from those fields to new systems.
  • Knowledge and experience with analytical techniques such as XRD and SEM.
  • Skill in devising and performing experiments to acquire data, using and maintaining research equipment, compiling, evaluating, and reporting test results.
  • Problem-solving skills, including the ability to identify technical challenges, develop innovative solutions, and implement practical strategies.
  • Strong interpersonal, written, and oral communication skills.
  • Experience with molten salt systems, actinide chemistry, or materials science is desired, but not mandatory.
  • Experience working safely with hazardous materials in engineering controls such as gloveboxes or hoods is desired, but not mandatory.
  • Ability to model Argonne's Core Values: Impact, Safety, Respect, Integrity, and Teamwork.

Job Family
Postdoctoral
Job Profile
Postdoctoral Appointee
Worker Type
Long-Term (Fixed Term)
Time Type
Full time
The expected hiring range for this position is $72,879.00-$121,465.00.
Please note that the pay range information is a general guideline only. The pay offered to a selected candidate will be determined based on factors such as, but not limited to, the scope and responsibilities of the position, the qualifications of the selected candidate, business considerations, internal equity, and external market pay for comparable jobs. Additionally, comprehensive benefits are part of the total rewards package.
Click here to view Argonne employee benefits!
As an equal employment opportunity employer, and in accordance with our core values of impact, safety, respect, integrity and teamwork, Argonne National Laboratory is committed to a safe and welcoming workplace that fosters collaborative scientific discovery and innovation. Argonne encourages everyone to apply for employment. Argonne is committed to nondiscrimination and considers all qualified applicants for employment without regard to any characteristic protected by law.
Argonne employees, and certain guest researchers and contractors, are subject to particular restrictions related to participation in Foreign Government Sponsored or Affiliated Activities, as defined and detailed in United States Department of Energy Order 486.1A. You will be asked to disclose any such participation in the application phase for review by Argonne's Legal Department.
All Argonne offers of employment are contingent upon a background check that includes an assessment of criminal conviction history conducted on an individualized and case-by-case basis. Please be advised that Argonne positions require upon hire (or may require in the future) for the individual be to obtain a government access authorization that involves additional background check requirements. Failure to obtain or maintain such government access authorization could result in the withdrawal of a job offer or future termination of employment.