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Senior Lab Assistant Jobs in Franklin, WI (NOW HIRING)

CoreFX Ingredients

Senior Scientist

Big Bend, WI · On-site

$90K - $122K/yr

This role is hands-on and lab-focused, responsible for designing, executing, and documenting ... • Assist in research related to microemulsions and functional powdered beverage systems. • ...

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All JobsLab JobsSenior Lab Assistant JobsSenior Lab Assistant Jobs in Franklin, WI

Senior Lab Assistant information

See Franklin, WI salary details

$26.9K

$75.4K

$153.6K

How much do senior lab assistant jobs pay per year?

As of Aug 6, 2026, the average yearly pay for senior lab assistant in Franklin, WI is $75,427.00, according to ZipRecruiter salary data. Most workers in this role earn between $42,700.00 and $99,300.00 per year, depending on experience, location, and employer.

What does a senior lab assistant do?

A senior lab assistant oversees laboratory operations, assists with experiments, maintains equipment, and ensures safety protocols are followed. They often train junior staff, record data accurately, and may prepare samples or reagents using specialized tools and techniques.

How much does a senior lab assistant get paid?

A senior lab assistant typically earns between $40,000 and $60,000 annually, depending on experience, location, and industry. They often require technical skills, familiarity with laboratory equipment, and sometimes certifications, which can influence salary levels.

What is a senior lab assistant?

A senior lab assistant is a laboratory professional responsible for supporting scientific experiments, preparing materials, maintaining equipment, and ensuring safety protocols are followed. They often have more experience and may supervise junior staff or assist with complex tasks, requiring knowledge of lab procedures and sometimes specialized certifications.

What is the difference between Senior Lab Assistant vs Lab Technician?

AspectSenior Lab AssistantLab Technician
Required CredentialsHigh school diploma, some certifications, experienceAssociate's or Bachelor's degree in science or related field
Work EnvironmentLaboratories, research facilities, educational institutionsLaboratories, hospitals, research centers
Employer & Industry UsageEducational, research, healthcare settingsHealthcare, research, manufacturing industries
Common Search & Comparison IntentUnderstanding seniority, responsibilities, qualificationsJob duties, qualifications, career progression

The Senior Lab Assistant typically has more experience and may hold additional certifications, taking on supervisory or specialized roles. The Lab Technician usually has formal education like an associate's or bachelor's degree and performs technical laboratory tasks. Both roles work in similar environments, but the Senior Lab Assistant often supports more complex projects or oversees junior staff.

Infographic showing various Senior Lab Assistant job openings in Franklin, WI as of July 2026, with employment types broken down into 1% As Needed, 73% Full Time, 23% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $75,427 per year, or $36.3 per hour.

Senior Research & Development Scientist - Dairy

CPS, Inc. (Food & Beverage Division)

Kenosha, WI

$110K - $130K/yr

Full-time

Re-posted 4 days ago

Job description

Senior Research & Development Scientist DairyThe Senior Research & Development Scientist Dairy is responsible for leading and executing research initiatives focused on dairy-based ingredients, enzyme hydrolysis, and flavor development. This role requires a strong scientific foundation in food science, chemistry, biochemistry, biotechnology, or a related discipline, along with excellent problem-solving skills and the ability to collaborate cross-functionally to drive innovation and process improvements.Key responsibilities include designing and conducting experiments, performing analytical and instrumental testing, and interpreting data to support product development efforts from concept through scale-up and commercialization.Key Duties & Responsibilities:Design and execute laboratory experiments, including enzyme hydrolysis, analytical testing, statistical analysis, and data interpretation.Develop and optimize dairy-based ingredient formulations using enzymes, flavor systems, and other functional components.Establish and refine analytical methods to evaluate product stability, functionality, and quality.Prepare nutritional labeling and product specifications while ensuring compliance with food regulations.Evaluate new technologies and process improvements related to enzyme hydrolysis, spray drying, and ingredient performance.Provide technical expertise in dairy ingredient applications and analytical methods.Maintain detailed project documentation, including batch records, test results, and reports.Conduct sensory evaluations to assess flavor, texture, and overall performance.Stay current on industry trends, scientific advancements, and regulatory changes.Apply knowledge of ingredient functionality to support troubleshooting and formulation optimization.Partner with R&D leadership on strategic initiatives and product development.Collaborate with QA to support testing, troubleshooting, and compliance.Communicate results and recommendations to cross-functional teams.Support scale-up efforts through formulation refinement and process optimization.Oversee and mentor the R&D Lab Assistant to ensure efficient lab operations.Maintain an organized lab environment, including inventory and equipment calibration.Ensure adherence to food safety and regulatory standards (FDA, FSMA, GFSI).Salary$110,000 - $130,000 + BonusBenefits AvailableRequirements / Skills:Education: Bachelor?s degree in Food Science, Dairy Science, Biotechnology, Chemistry, or a related field required. An advanced degree (Master?s or Ph.D.) is preferred but not required.Experience: 4+ years of relevant industry experience preferred.Strong background in biotechnology, enzyme hydrolysis, or food science is required; experience with spray drying is a plus.Demonstrated experience developing and optimizing analytical testing methods using scientific literature and available laboratory equipment, with a preference for hands-on expertise.Excellent problem-solving, organizational, and communication skills.Ability to work independently while contributing effectively within a cross-functional, multidisciplinary team.Proven ability to initiate and manage R&D projects from concept through execution.**If you?d like to hear more about this opportunity and others we are currently working on, please contact Mike Ribando at mribando cps4jobs.com.JO: 41.26MR#LI-MR1