Merck KGaA Posted October 15, 2026

Associate Production Scientist - 2nd Shift

Milwaukee, Wisconsin, United States FULL_TIME
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Merck KGaA is the source of truth for this posting and owns the application process. We surface normalized context and market comparison you won't find on the original listing.

About this opportunity

Work Your Magic with us!  Start your next chapter and join MilliporeSigma.

Ready to explore, break barriers, and discover more? We know you’ve got big plans – so do we! Our colleagues across the globe love innovating with science and technology to enrich people’s lives with our solutions in Healthcare, Life Science, and Electronics. Together, we dream big and are passionate about caring for our rich mix of people, customers, patients, and planet. That's why we are always looking for curious minds that see themselves imagining the unimaginable with us.

This role does not offer sponsorship for work authorization. External applicants must be eligible to work in the US.

Your Role: 

The Associate Production Scientist – 2 nd Shift at MilliporeSigma is focused on manufacturing or evaluating products according to established protocols, provides technical support to others, leads safety and quality, and performs operations in support of the group and department. Additional responsibilities include:

Shift: 2nd Shift: Monday – Friday, 2:00pm – 10:30pm, including a 7% shift differential.

Will involve 6-12 months training necessary to learn specifics of job adequately to work independently

Safely perform operations to meet quality expectations.

Perform safe chemical-handling techniques

Ensure safety and quality throughout the process.

Adequately trained to perform tasks/assignments.

Perform routine tasks, processes and/or unit operations.

Complete the volume of work required to achieve group/departmental goals and meet deadlines.

Contribute to support functions of the department (e.g., maintain equipment, prepare reagents, restock lab supplies, perform waste disposal, design & build chemical packaging apparatus, create & maintain work instructions, troubleshoot process/equipment issues, etc.).

Communicate the status of operations and bring deviations to the attention of supervisor.

Provide complete and accurate records consistent with quality guidelines (GDP).

Ensure all applicable documentation has been filled out completely (as required by current procedures).

Interact & liaise with other departments as needed, including QC, Manufacturing, Shipping, etc.

Participate as needed in quality & safety audits.

Accurately perform procedures independently.

Comply with change control procedures.

Identify & Improve processes through application of scientific knowledge, experience, and guiding principles.

Participate in process improvements under the guidance of a Supervisor, Scientist, or your own.

Take the necessary action to resolve any unsafe conditions.

Train personnel and act as a technical consultant as needed.

Perform and interpret analytical evaluations of products and intermediates.

Supply, Interpret, & Improve information based on experience and knowledge.

Perform public speaking as needed, including monthly safety meetings.

Participation in Medical Emergency Response Team and/or Emergency Spill Response Team.

Physical Attributes:

Working with highly potent / hazardous materials and chemicals safely using proper PPE

Occasional lifting and pushing of up to 50 pounds.

Who You Are:

Minimum Qualifications

Bachelor’s Degree in Chemistry, Biochemistry, Chemical Engineering, or other Life Science discipline

Preferred Qualifications:

Knowledge in chemistry, math, and general science

Independent lab research experience

Strong background in chemistry, experimental design, and/or lab/manufacturing safety.

Familiar with laboratory instruments and production equipment

Knowledge of process techniques and unit operations

Familiar with analytical techniques and equipment

Good oral and written communication skills

Ability to use various computer programs, including MS Office, inventory control software (i.e., SAP), and quality management software

Basic-to-intermediate mechanical skills (i.e., use of basic hand tools)

Strong troubleshooting, organizational and interpersonal skills

Laboratory, chemical manufacturing, and/or analytical skills

Knowledge of ISO Quality standards

RSREMD

Pay Range for this position: $26.00 - $41.00

The offer range represents the anticipated low and high end of the base pay compensation for this position. The actual compensation offered will be determined by factors such as location, level of experience, education, skills, and other job-related factors. Position may be eligible for sales or performance-based bonuses. Benefits offered by the Company include health insurance, paid time off (PTO), retirement contributions, and other perquisites. For more information click here .

What we offer: We are curious minds that come from a broad range of backgrounds, perspectives, and life experiences. We believe that this variety drives excellence and innovation, strengthening our ability to lead in science and technology. We are committed to creating access and opportunities for all to develop and grow at your own pace. Join us in building a culture of inclusion and belonging that impacts millions and empowers everyone to work their magic and champion human progress!

Apply now and become a part of a team that is dedicated to Sparking Discovery and Elevating Humanity!

Job details

Seniority
Associate
Function
Manufacturing & CMC
Therapeutic area
Not listed
Location
Milwaukee, Wisconsin, United States
Employment type
FULL_TIME

How this role compares

Computed from every other active Manufacturing & CMC role in our database, not just this employer's listings.

We currently track 715 comparable Associate Manufacturing & CMC roles across 100 biopharma companies.

715Comparable roles tracked
653Currently active
100Companies hiring similar roles
40Countries represented

Salary context

164 of 715 peers report a salary range (USD, annualized)

Peers share this role's job function and a matching or adjacent seniority level -- not necessarily the same therapeutic area or country.

This roleSubject $26/hr – $41/hr (≈ $54,080–$85,280/yr)
Lowest disclosed · Warehouse Associate I (M-F 11am-7:30pm) · AbbVie $16/hr – $29/hr (≈ $33,280–$60,320/yr)
Highest disclosed · Advisor, Bioanalytical Chemistry · Lilly $168,000/yr – $268,400/yr
Peer group range $46,800 – $218,200 (median $142,078)

Where these roles are based

Top locations among the 715 comparable roles

United States352
France58
India48
Germany39
Ireland25
Japan22

+ 34 more countries

Seniority mix

715 of 715 peers have a known seniority level

Manager359
Intern/Fellow/Postdoc208
Associate148

Therapeutic area mix

11 of 715 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Vaccines & Infectious Disease7
Rare Disease3
Immunology1

Similar opportunities

The closest matches from our peer group, ranked by how similar they are, not how well you'd qualify for them -- treat this as market context, not a guaranteed shortlist; a weak match is labeled as one below.

60%similar
Lilly Indianapolis, Indiana, United States of America Associate
Same function Same seniority Same country
60%similar
Devens Devens, United States Associate
Same function Same seniority Same country
60%similar
Biogen Research Triangle Park, United States Associate
Same function Same seniority Same country
60%similar
AbbVie Associate
Same function Same seniority Same country

Open in 3 locations

North Chicago, United StatesWorcester, United StatesWaltham, United States
60%similar
Biogen Research Triangle Park, United States Associate
Same function Same seniority Same country
60%similar
Merck Rahway, New Jersey, United States of America Associate
Same function Same seniority Same country

Notify me about similar jobs

Get an email when we spot other openings like this one – same job function, comparable seniority, roles you'd actually want to see.

Or follow a whole field: get every new Manufacturing & CMC job in the United States, and choose locations and companies.

How we calculate "similar"

No black box, no LLM guesswork: a deterministic score built from four normalized attributes. Here's this role's own peer group at different match levels, so you can see the mechanism, not just the result.

Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.

60%
Research Advisor, Drug Product - SMDD
Lilly · Indianapolis, Indiana, United States of America · Associate
Function Therapeutic area Seniority Country
60%
Associate Scientific Technical Engineer II, PDS&T CMC
AbbVie · North Chicago, IL · Associate
Function Therapeutic area Seniority Country
60%
Manufacturing Associate IV, OSM/OPM (ASO) (Days)
Biogen · Research Triangle Park, United States · Associate
Function Therapeutic area Seniority Country
60%
Manufacturing Associate I - Nights (Covington, OH, US, 45318)
Perrigo · Covington, United States · Associate
Function Therapeutic area Seniority Country
Unmatched or unknown dimensions score exactly the same: 0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.