Scientist II

We are seeking a Scientist II with expertise in chemistry and a strong understanding of HPLC and LC/MS. This contractor role will support PET tracer metabolite analysis and routine radiotracer production activities.

• Support the setup and optimization of HPLC systems for metabolite analysis of PET tracers.
• Perform the daily operation of HPLC systems used for metabolite analysis.
• Conduct routine PET radiotracer production activities.
• Independently establish HPLC methods and ensure that systems are robust, reliable, and properly maintained.
• Document experimental procedures, results, and laboratory activities in accordance with applicable standards.
• Follow all relevant laboratory safety, quality, and compliance procedures.

• Bachelor's degree in chemistry or a related scientific discipline with at least five years of experience, or a Master's degree in chemistry or a related scientific discipline with at least three years of research experience.
• Working knowledge of HPLC and LC/MS.
• Ability to work independently and maintain laboratory systems effectively.

• Experience in PET radiochemistry.
• Experience with setting up, optimizing, and maintaining HPLC systems.
• Experience with radiotracer production or analytical characterization of PET tracers.

The work environment involves laboratory settings where you will utilize advanced technologies such as HPLC and LC/MS. You will independently manage systems and ensure compliance with safety and quality standards.

This is a Contract position based out of North Chicago, IL.

The pay range for this position is $50.00 - $55.00/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave)

This is a fully onsite position in North Chicago,IL.

This position is anticipated to close on Sep 15, 2026.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

Salary : $50 - $55