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Chromatography Jobs in Wisconsin (NOW HIRING)

Senior Associate

Madison, WI

$36.54 - $37.98/hr

Perform advanced troubleshooting and basic downstream purification activities for mRNA production, including IVT reactions, chromatography, TFF, viral filtration, bulk drug substance filling, and ...

Carry out downstream purification activities for mRNA production, including in-vitro transcription (IVT), chromatography, tangential flow filtration (TFF), viral filtration, bulk drug substance ...

R&D Chemist

Janesville, WI · On-site

$60K - $65K/yr

Conduct liquid-liquid extraction, ion exchange chromatography, and other separation processes involving actinides, lanthanides, and fission products. * Analyze and interpret experimental data and ...

R&D Chemist

Janesville, WI · On-site

$60K - $65K/yr

Conduct liquid-liquid extraction, ion exchange chromatography, and other separation processes involving actinides, lanthanides, and fission products. * Analyze and interpret experimental data and ...

Senior Radiochemist

Janesville, WI · On-site

$75K - $120K/yr

Lead and execute experiments for isotope production and used nuclear fuel (UNF) recycling, applying techniques such as column chromatography, solvent extraction, and crystallization. * Ensure safe ...

Senior Radiochemist

Janesville, WI · On-site

$75K - $120K/yr

Lead and execute experiments for isotope production and used nuclear fuel (UNF) recycling, applying techniques such as column chromatography, solvent extraction, and crystallization. * Ensure safe ...

Senior Radiochemist

Janesville, WI · On-site

$75K - $120K/yr

Lead and execute experiments for isotope production and used nuclear fuel (UNF) recycling, applying techniques such as column chromatography, solvent extraction, and crystallization. * Ensure safe ...

Showing results 21-40

Chromatography information

See Wisconsin salary details

$16

$28

$52

How much do chromatography jobs pay per hour?

As of Aug 23, 2026, the average hourly pay for chromatography in Wisconsin is $28.80, according to ZipRecruiter salary data. Most workers in this role earn between $21.73 and $32.71 per hour, depending on experience, location, and employer.

What is chromatography?

A chromatography job involves analyzing chemical compounds using chromatography techniques to separate, identify, and quantify substances in a mixture. Professionals in this field work in laboratories, often in pharmaceutical, environmental, food safety, or research settings. They operate chromatography instruments like HPLC, GC, or ion chromatography systems, interpret results, and ensure quality control. Strong analytical skills and knowledge of laboratory protocols are essential for success.

What does someone working in chromatography do?

Professionals in chromatography roles routinely prepare and analyze samples using various chromatography methods like HPLC or GC, interpret results, and document findings according to industry standards. They are responsible for calibrating and maintaining analytical instruments, troubleshooting equipment issues, and adhering to strict quality control protocols. Collaboration with other scientists, quality assurance teams, and production staff is common to support research, product development, or regulatory compliance. Depending on the workplace, you may also be involved in method development or validation, making the role both dynamic and integral to scientific operations.

What are the key skills and qualifications needed to thrive in chromatography?

To thrive in a chromatography role, you need a background in chemistry or biochemistry with hands-on experience in analytical laboratory techniques. Proficiency with chromatographic instruments such as HPLC, GC, and related data analysis software—often backed by certifications like CLP (Certified Lab Professional)—is highly valued. Strong attention to detail, problem-solving skills, and effective communication enhance performance and teamwork in this role. Mastering these skills ensures accurate results, reliable quality control, and effective collaboration in laboratory and research settings.

What careers use chromatography?

Careers that use chromatography include analytical chemists, laboratory technicians, quality control analysts, and research scientists. These roles often require knowledge of laboratory techniques, instrumentation, and data analysis to separate and identify chemical compounds in various industries such as pharmaceuticals, environmental testing, food safety, and biotechnology.

What industry uses chromatography?

Chromatography is widely used across industries such as pharmaceuticals, environmental testing, food and beverage, petrochemicals, and biotechnology. Professionals in chromatography often work in laboratories where they analyze and separate chemical compounds using specialized equipment and techniques.

What skills do you need for chromatography?

Chromatography professionals need strong analytical skills, attention to detail, and knowledge of laboratory techniques. Familiarity with chromatography instruments, data analysis software, and safety protocols is essential. Good problem-solving abilities and the ability to follow precise procedures are also important for success in this field.
Infographic showing various Chromatography job openings in Wisconsin as of August 2026, with employment types broken down into 89% Full Time, and 11% Contract. Highlights an 100% In-person job distribution, with an average salary of $59,899 per year, or $28.8 per hour.

Associate Scientist - Process Development, Downstream

Catalent Pharma Solutions

Madison, WI • On-site

Full-time

Medical, Life, Retirement, PTO

Re-posted 27 days ago


Catalent rating

7.6

Company rating: 7.6 out of 10

Based on 55 frontline employees who took The Breakroom Quiz

60th of 86 rated pharmaceutical


Job description

Associate Scientist - Process Development, Downstream

Position Summary

  • Shift: Monday - Friday 8am - 4:30pm

  • 100% on-site

Catalent, Inc. is a leading global contract development and manufacturing organization (CDMO) whose mission is to develop, manufacture, and supply products that help people live better and healthier lives. Catalent is dedicated to delivering unparalleled service to pharma, biotech, and consumer health customers, supporting product development, launch, and full life-cycle supply. With time-tested experience in development sciences, delivery technologies, and multi-modality manufacturing, Catalent supports the acceleration of development programs and the launch of more than a hundred new products every year. Powered by thousands of scientists and technicians and the latest technology platforms at more than 40 global sites, Catalent supplies billions of doses of life-enhancing and life-saving treatments for patients annually.

The Associate Scientist - Process Development is responsible for supporting the development and optimization of biologic manufacturing processes, including upstream cell culture and downstream purification activities. This role executes laboratory experiments such as seed train scale-up, bioreactor operations, and protein purification while applying standard statistical methods to analyze data and improve process performance. The Associate Scientist will maintain accurate documentation in accordance with SOPs and GMP practices, support tech transfer to manufacturing, and collaborate cross-functionally with internal teams and external clients to ensure successful project delivery in a fast-paced, client-driven environment.

The role:

  • Execute laboratory experiments supporting upstream process development, including cell bank vial thaws, seed train scale-up, and bioreactor operations

  • Perform cell culture analytical methods and apply platform processes with moderate modification to optimize productivity and product quality

  • Analyze experimental data using standard statistical methods, including Design of Experiments (DoE)

  • Support downstream purification activities, including chromatography (AKTA), filtration, and tangential flow filtration

  • Maintain accurate documentation and batch production records (BPRs) in accordance with SOPs and GDP requirements

  • Collaborate cross-functionally and communicate results with internal teams and external clients to meet project timelines

  • Support lab operations, including equipment maintenance, cleaning, material stocking, and 5S organization

  • Contribute to process development, optimization, and continuous improvement initiatives across client and internal programs

The candidate:

  • Bachelor's degree in a STEM discipline with 1-3 years of related experience

  • Equivalent technical competency may also be demonstrated through completion of a bachelor's degree in Chemical Engineering or a closely related discipline with relevant laboratory, research, or co-op experience

  • Ability to execute laboratory procedures and experiments of moderate complexity with minimal guidance

  • Hands-on experience or exposure to cell culture, bioreactors, or downstream purification (chromatography, TFF, AKTA)

  • Experience with data analysis and statistical methods (e.g., DoE) and ability to interpret results

  • Experience working within GMP/regulatory environments, including SOPs, GDP, and batch record (BPR) documentation

  • Ability to identify out-of-spec data, troubleshoot issues, and support investigations

  • Strong organization, communication, and ability to manage multiple priorities in a fast-paced environment

  • Experience supporting lab operations (equipment maintenance, cleaning, stocking, 5S) and working cross-functionally

Why you should join Catalent:

  • Competitive medical benefits and 401K

  • 152 hours PTO + 8 Paid Holidays

  • Dynamic, fast-paced work environment

  • Opportunity to work on Continuous Improvement Processes

Catalent offers rewarding opportunities to further your career! Join the global drug development and delivery leader and help us bring over 7,000 life-saving and life-enhancing products to patients around the world. Catalent is an exciting and growing international company where employees work directly with pharma, biopharma and consumer health companies of all sizes to advance new medicines from early development to clinical trials and to the market. Catalent produces more than 70 billion doses per year, and each one will be used by someone who is counting on us. Join us in making a difference.

personal initiative. dynamic pace. meaningful work.

Visit Catalent Careers to explore career opportunities.

Catalent is an Equal Opportunity Employer, including disability and veterans.

If you require reasonable accommodation for any part of the application or hiring process due to a disability, you may submit your request by sending an email, and confirming your request for an accommodation and include the job number, title and location to DisabilityAccommodations@catalent.com. This option is reserved for individuals who require accommodation due to a disability. Information received will be processed by a U.S. Catalent employee and then routed to a local recruiter who will provide assistance to ensure appropriate consideration in the application or hiring process.

Notice to Agency and Search Firm Representatives: Catalent Pharma Solutions (Catalent) is not accepting unsolicited resumes from agencies and/or search firms for this job posting. Resumes submitted to any Catalent employee by a third party agency and/or search firm without a valid written & signed search agreement, will become the sole property of Catalent. No fee will be paid if a candidate is hired for this position as a result of an unsolicited agency or search firm referral. Thank you.

Important Security Notice to U.S. Job Seekers:

Catalent NEVER asks candidates to provide any type of payment, bank details, photocopies of identification, social security number or other highly sensitive personal information during the offer process, and we NEVER do so via email or social media. If you receive any such request, DO NOT respond- it is a fraudulent request. Please forward such requests to spam@catalent.com for us to investigate with local authorities.

California Job Seekers can find our California Job Applicant Notice HERE.


What Catalent employees say

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About Catalent

Sourced by ZipRecruiter

Catalent is an exciting and growing international company where employees work directly with pharma, biopharma and consumer health companies of all sizes to advance new medicines from early development to clinical trials and to the market. Catalent produces more than 70 billion doses per year, and each one will be used by someone who is counting on us. Join us in making a difference.Catalent is committed to the health and safety of its employees, visitors and the customers and patients we serve.

Industry

Pharmaceutical product wholesalers

Company size

10,000+ Employees

Headquarters location

Somerset, NJ, US

Year founded

2007

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