Six Figure Work

Research Scientist II- Study Director

Baxter

Company websitebaxter.com (Baxter, opens in new tab)

Base salary $128K  to $176K

Employer-published annual base salary, USD. Advertised base range in Round Lake, IL

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  • LocationRound Lake, IL
  • WorkplaceWorkplace not stated
  • Status at last checkSource accepting applications when checked
  • Last checked (1 h ago) · observed since

About this job

This is where your work makes a difference.

At Baxter, we believe every person—regardless of who they are or where they are from—deserves a chance to live a healthy life. It was our founding belief in 1931 and continues to be our guiding principle. We are redefining healthcare delivery to make a greater impact today, tomorrow, and beyond.

Our Baxter colleagues are united by our Mission to Save and Sustain Lives. Together, our community is driven by a culture of courage, trust, and collaboration. Every individual is empowered to take ownership and make a meaningful impact. We strive for efficient and effective operations, and we hold each other accountable for delivering exceptional results.

Here, you will find more than just a job—you will find purpose and pride. 

Your role at Baxter


Are you ready to make a significant impact in the field of materials characterization? Baxter's Infusion Technology and Platforms R&D is seeking a dynamic and innovative Research Scientist II to spearhead cutting-edge extractables and leachables (E&L) studies. This role, based in Round Lake, Illinois, offers the opportunity to collaborate with top-tier scientists and drive innovative E&L studies in a fast-paced environment.

 

What You’ll Be Doing

As a Research Scientist II you will be responsible for designing and executing E&L studies supporting medical devices, pharmaceutical products, and combination products. You will provide strategic direction, technical oversight, and resource planning while ensuring alignment with industry standards, regulatory requirements, and business objectives. Working across R&D, Regulatory Affairs, Toxicology, Quality, and external laboratories, you will drive the development of scientifically sound and regulatory-compliant E&L programs that support innovation and product lifecycle management.

  • Innovative Study Design: Collaborate with subject matter experts (SMEs) to craft comprehensive E&L studies that adhere to rigorous scientific and regulatory standards. 
  • Scientific and Strategic Leadership: Provide technical leadership and oversight for E&L studies. Lead and coordinate E&L studies both internally and at external laboratories, ensuring high-quality execution with minimal oversight.
  • Organizational Leadership: Partner with cross-functional stakeholders including Analytical Sciences, Toxicology, Biocompatibility, Regulatory Affairs, Quality, Manufacturing, and Program Management to align E&L priorities and support successful product development and regulatory submissions.
  • Portfolio Oversight: Provide oversight of multiple E&L projects and studies across the product portfolio, ensuring consistency in scientific approaches, regulatory alignment, quality, timelines, and budget management.
  • Strategic Development: Develop and implement departmental E&L strategies that align with business objectives, regulatory requirements, and product development needs. Identify opportunities to improve processes, capabilities, and operational efficiency.
  • Technical Governance: Review and approve protocols, reports, study plans, technical assessments, and regulatory documentation prepared by Study Directors. Ensure scientific quality, consistency, and regulatory defensibility.
  • Capability Development: Build and maintain organizational expertise in E&L science, analytical characterization, toxicological risk assessment, and applicable regulatory standards including ISO 10993-18, USP <1663>, USP <1664>, and related guidance documents.
  • External Laboratory Management: Provide strategic oversight of external laboratory partnerships, including vendor selection, performance monitoring, study quality, and scientific alignment with Baxter expectations.

 

What You’ll Bring

  • E&L Experience: Experience with E&L programs, relevant analytical techniques/methodologies; especially mass spectroscopy; and how E&L data is used to support product submissions is required.
  • Strategic Thinking: Proven ability to balance technical, regulatory, business, and organizational objectives while making sound decisions in complex situations.
  • Project and Resource Management: Experience managing multiple projects, budgets, resources, and competing priorities across a diverse portfolio of activities.
  • Leadership Experience: Demonstrated experience leading technical teams and establishing study priorities in a scientific or regulated environment. Previous experience with people management is highly desirable.
  • Bachelor's degree with 12+ years of relevant experience, MS with 10+ years, or PhD with 8+ years in analytical chemistry, toxicology, materials science, pharmaceutical sciences, or a related scientific discipline. Demonstrated technical leadership and prior people management experience are required.

Baxter is committed to supporting the needs for flexibility in the workplace. We do so through our flexible workplace policy which includes a required minimum number of days a week onsite. This policy provides the benefits of connecting and collaborating in-person in support of our Mission. The flexible workplace policy is subject to local laws and legal requirements. At its discretion, Baxter may decide to adjust, suspend, or discontinue as business needs change.


We understand compensation is an important factor as you consider the next step in your career. At Baxter, we are committed to equitable pay for all employees, and we strive to be more transparent with our pay practices. The estimated base salary for this position is $128,000 to $176,000 annually. The estimated range is meant to reflect an anticipated salary range for the position. We may pay more or less than of the anticipated range based upon market data and other factors, all of which are subject to change. Individual pay is based on upon location, skills and expertise, experience, and other relevant factors. This position may also be eligible for discretionary bonuses. For questions about this, our pay philosophy, and available benefits, please speak to the recruiter if you decide to apply and are selected for an interview.


Applicants must be authorized to work for any employer in the U.S. We are unable to sponsor or take over sponsorship of an employment visa at this time.

#LI-OM1

US Benefits at Baxter (except for Puerto Rico)

This is where your well-being matters. Baxter offers comprehensive compensation and benefits packages for eligible roles. Our health and well-being benefits include medical and dental coverage that start on day one, as well as insurance coverage for basic life, accident, short-term and long-term disability, and business travel accident insurance. Financial and retirement benefits include the Employee Stock Purchase Plan (ESPP), with the ability to purchase company stock at a discount, and the 401(k) Retirement Savings Plan (RSP), with options for employee contributions and company matching. We also offer Flexible Spending Accounts, educational assistance programs, and time-off benefits such as paid holidays, paid time off ranging from 20 to 35 days based on length of service, family and medical leaves of absence, and paid parental leave. Additional benefits include commuting benefits, the Employee Discount Program, the Employee Assistance Program (EAP), and childcare benefits. Join us and enjoy the competitive compensation and benefits we offer to our employees. For additional information regarding Baxter US Benefits, please speak with your recruiter or visit our Benefits site: Benefits | Baxter

Equal Employment Opportunity

Baxter is an equal opportunity employer. Baxter evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic.

Know Your Rights: Workplace Discrimination is Illegal

Reasonable Accommodations

Baxter is committed to working with and providing reasonable accommodations to individuals with disabilities globally. If, because of a medical condition or disability, you need a reasonable accommodation for any part of the application or interview process, please click on the link here and let us know the nature of your request along with your contact information.

Recruitment Fraud Notice

Baxter has discovered incidents of employment scams, where fraudulent parties pose as Baxter employees, recruiters, or other agents, and engage with online job seekers in an attempt to steal personal and/or financial information. To learn how you can protect yourself, review our Recruitment Fraud Notice.

Source: Baxter on Workday · View original posting (opens in new tab)

Pay in context

This role's base floor ($128,000) is above 37% of the 151 Data & ML roles in Illinois listed on this site. Their median floor is $137,400; the middle half runs from $116,380 to $159,560.

Only jobs on this site count, and each one publishes a base salary of $100,000 or more, so this compares six-figure jobs with each other, not with the whole market. Computed Nov 8, 2026.

This range next to 6 other live Baxter roles with the nearest advertised base floor
Chart as a table
This range next to 6 other live Baxter roles with the nearest advertised base floor
RolePublished base
Research Scientist II- Study Director (this listing)$128K - $176K
Project Manager, R&D$128K - $176K
Architect, IT Data Architecture$128K - $176K
Manager, R&D Project Management$128K - $176K
Manager, Business Analytics & Data Enablement$128K - $176K
R&D Project Manager$128K - $176K
Manager, Medical Affairs MSL / External Scientific Engagement (Nutrition)$128K - $176K

Same $100K to $400K scale as every card. All Baxter roles · How to read the bar

Observed changes

  1. First observed on the employer's board
  2. Began meeting the published-salary criteria
Observed since
Employer-stated posting date
2026-10-16
Where this pay comes from

Location as the employer wrote it: Round Lake, Illinois

e are committed to equitable pay for all employees, and we strive to be more transparent with our pay practices. The estimated base salary for this position is $128,000 to $176,000 annually. The estimated range is meant to reflect an antici

Method
Employer text, read with fixed rules and re-verified
Checked
Rule set
us-base-v2

The pay passage appears in the employer's own job text. Fixed, deterministic rules located it, and the passage below was checked against the stored copy of the posting.

What we verified

  • The pay figures come from the employer's own listing, quoted exactly above.
  • The pay is an annual base salary in US dollars with a minimum of at least $100,000.
  • The role was publicly listed on the employer's job board when last checked.

We do not verify what the employer will actually offer, whether the employer is still recruiting for the role, or anything beyond what the employer published. Full methodology.

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