1

Senior Dairy Process Engineer Jobs (NOW HIRING)

Senior Dairy Processing Engineer

Chicago, IL ยท On-site

$107K - $138K/yr

The Sr. Dairy Processing Engineer will come in with deep technical expertise in fluid milk membrane ... Process design, scale-up, and optimization * Define critical process parameters, key performance ...

Senior Dairy Processing Engineer

Chicago, IL

$107K - $138K/yr

The Sr. Dairy Processing Engineer will come in with deep technical expertise in fluid milk membrane ... Process design, scale-up, and optimization * Define critical process parameters, key performance ...

Senior Dairy Processing Engineer

Chicago, IL ยท On-site

$107K - $138K/yr

The Sr. Dairy Processing Engineer will come in with deep technical expertise in fluid milk membrane ... Process design, scale-up, and optimization * Define critical process parameters, key performance ...

The Dairy Process Engineer will take a handson, datadriven approach to evaluating currentstate operations, identifying performance gaps, and supporting the design and execution of practical ...

The Dairy Process Engineer will take a handsโ€‘on, dataโ€‘driven approach to evaluating currentโ€‘state operations, identifying performance gaps, and supporting the design and execution of practical ...

The Dairy Process Engineer will take a hands-on, data-driven approach to evaluating current-state operations, identifying performance gaps, and supporting the design and execution of practical ...

Senior Process Engineer

Mount Vernon, MO ยท On-site

$81K - $105K/yr

As a Senior Process Engineer at Schreiber Foods, you will play a pivotal role in optimizing our ... You will focus on the upstream dairy process, working to optimize blending, standardization, heat ...

Senior Process Engineer

Mount Vernon, MO

$81K - $105K/yr

As a Senior Process Engineer at Schreiber Foods, you will play a pivotal role in optimizing our ... You will focus on the upstream dairy process, working to optimize blending, standardization, heat ...

Senior Process Engineer

Monett, MO ยท On-site

$90K - $116K/yr

As a Senior Process Engineer at Schreiber Foods, you will play a pivotal role in optimizing our ... You will focus on the upstream dairy process, working to optimize blending, standardization, heat ...

Senior Process Engineer

Mount Vernon, MO ยท On-site

$81K - $105K/yr

As a Senior Process Engineer at Schreiber Foods, you will play a pivotal role in optimizing our ... You will focus on the upstream dairy process, working to optimize blending, standardization, heat ...

Senior Process Engineer

Monett, MO ยท On-site

$90K - $116K/yr

As a Senior Process Engineer at Schreiber Foods, you will play a pivotal role in optimizing our ... You will focus on the upstream dairy process, working to optimize blending, standardization, heat ...

Senior Process Engineer

Monett, MO

$90K - $116K/yr

As a Senior Process Engineer at Schreiber Foods, you will play a pivotal role in optimizing our ... You will focus on the upstream dairy process, working to optimize blending, standardization, heat ...

Senior Process Engineer

New Berlin, NY ยท On-site

$100K - $129K/yr

Part of the team of process engineers designing the dairy processing operations, ensuring ... compliance with industry standards and regulations * Collaboration: Work closely with other ...

Senior Process Engineer

New Berlin, NY

$100K - $129K/yr

Part of the team of process engineers designing the dairy processing operations, ensuring ... compliance with industry standards and regulations * Collaboration: Work closely with other ...

Senior Process Engineer

New Berlin, NY ยท On-site

$100K - $129K/yr

Part of the team of process engineers designing the dairy processing operations, ensuring ... compliance with industry standards and regulations * Collaboration: Work closely with other ...

Senior Process Engineer

Beloit, WI ยท On-site

$101K - $131K/yr

As a Senior Process Engineer at Schreiber Foods, you will play a pivotal role in optimizing our ... You will focus on the upstream dairy process, working to optimize blending, standardization, heat ...

Senior Process Engineer

Beloit, WI

$101K - $131K/yr

As a Senior Process Engineer at Schreiber Foods, you will play a pivotal role in optimizing our ... You will focus on the upstream dairy process, working to optimize blending, standardization, heat ...

Senior Process Engineer

Beloit, WI

$101K - $131K/yr

As a Senior Process Engineer at Schreiber Foods, you will play a pivotal role in optimizing our ... You will focus on the upstream dairy process, working to optimize blending, standardization, heat ...

Process Engineer

Cortland, NY ยท On-site

$88K/yr

Process Engineer Why Byrne At Byrne, we foster a culture built on teamwork, excellence, and ... Dairy processing education and/or experience are strongly preferred. * Experience with PLCs ...

Bachelor's degree in mechanical chemical engineering programs (or equivalent) * 3 - 7+ years of process engineering experience in food or dairy manufacturing. * Ability to guide and support less ...

next page

Showing results 1-20

Senior Dairy Process Engineer information

See salary details

$75K

$121.1K

$170.5K

How much do senior dairy process engineer jobs pay per year?

As of Jun 8, 2026, the average yearly pay for senior dairy process engineer in the United States is $121,116.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,000.00 and $134,500.00 per year, depending on experience, location, and employer.

What is the difference between Senior Dairy Process Engineer vs Dairy Plant Technician?

AspectSenior Dairy Process EngineerDairy Plant Technician
Required CredentialsBachelor's or Master's in Food Engineering, Dairy Science, or related field; experience in process optimizationHigh school diploma or associate degree; technical training in dairy equipment and maintenance
Work EnvironmentDesign, optimize, and oversee dairy processing operations; focus on process improvementOperate and maintain dairy processing equipment; hands-on troubleshooting
Employer & Industry UsageUsed in dairy manufacturing companies for process development and quality controlCommonly employed in dairy plants for daily operations and equipment management

The Senior Dairy Process Engineer focuses on process design, optimization, and quality assurance in dairy production, requiring advanced degrees and experience. In contrast, the Dairy Plant Technician handles equipment operation and maintenance, with technical training. Both roles are essential in dairy manufacturing but differ in responsibilities and qualifications.

More about Senior Dairy Process Engineer jobs
What cities are hiring for Senior Dairy Process Engineer jobs? Cities with the most Senior Dairy Process Engineer job openings:
What are the most commonly searched types of Dairy Process Engineer jobs? The most popular types of Dairy Process Engineer jobs are:
What states have the most Senior Dairy Process Engineer jobs? States with the most job openings for Senior Dairy Process Engineer jobs include:
What job categories do people searching Senior Dairy Process Engineer jobs look for? The top searched job categories for Senior Dairy Process Engineer jobs are:
Infographic showing various Senior Dairy Process Engineer job openings in the United States as of May 2026, with employment types broken down into 81% Full Time, 16% Part Time, and 3% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $121,116 per year, or $58.2 per hour.
Senior Dairy Processing Engineer

Senior Dairy Processing Engineer

fairlife

Chicago, IL โ€ข On-site

$107K - $138K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 9 days ago


Job description

job purpose:ย ย 

The Sr. Dairy Processingย Engineerย will come in withย deep technical expertise in fluid milk membrane separations (especially ultrafiltration), thermal processing (HTST/HHST/UHT), and end-to-end milk unit operations-from raw milk receiving through packaging. This role is a hands-on technical authority who will be integral to process technology innovation as well as troubleshooting manufacturing issues, optimizing process capabilities and product quality, supporting pilot-to-plant scale-up, and serving as a trusted partner to Operations, Manufacturing, and Quality.ย 

responsibilities:

Manufacturing technical leadership, Operational Support and Troubleshootingย 

  • Serve as a go-to technical expert for fluid milk separation, standardization, homogenization, pasteurization systems (HTST/HHST/UHT), and packaging performance.
  • Diagnose and resolve process and product issues. ย 
  • Partner with Operations/Manufacturing/Quality to drive safe, compliant, and reliable production and troubleshoot process deviations, and identify root causes for quality issues.ย 

Process design, scale-up, and optimizationย 

  • Define critical process parameters, key performance indicators, and control plans.
  • Design, coordinate, and execute pilot and commercial-scale plant trials.
  • Own process capability improvements and provide technical input to capital projects and equipment selection.
  • Provide subject-matter expertise on OEM platforms and engineering approaches.ย 

Technical Advocacy

  • Proactively identify opportunities for process optimization that improve efficiency, sustainability, yield or product shelf-life.ย 
  • Lead initiatives and manage stakeholders across Engineering, Quality, and Supply Chain.ย 

Milk chemistry, physical chemistry, and product qualityย 

  • Apply deep knowledge of milk composition and how processing impacts chemistry, physical properties, and functional performance of milk and its components.
  • Partner with Product Development and Operations on formulation/processing choices for fluid dairy products, including shakes and other forms (sensory, taste, texture, stability, shelf-life).ย 

Analytics & data-driven decision making

  • Define plans and execute and interpret analytical testing results tied to processing and shelf-life: milk composition chemistry, rheology, chromatographic/volatile profiling and other relevant analytical methods.
  • Establish and improve SOPs, troubleshooting playbooks, and process data reviews

People leadershipย 

  • Individual contributor to start. Will build and develop a team of 1-4 (e.g., process engineers, dairy scientists, technicians).
  • Build strong cross-functional relationships and communicate clearly from plant floor to leadership level.ย 

skills/qualifications required:ย ย 

  • MS in Dairy Science, Food Engineering, Food Science, Chemical Engineering, or closely related field with a focus on dairy processing and/or thermal processing.ย 
  • 5-10 years of progressive experience in fluid dairy processing spanning pilot through commercial manufacturing.ย 
  • Demonstrated expertise in:
    • HTST/HHST and/or UHT processing of fluid milk (and/or cream) and practical plant troubleshooting.
    • End-to-end milk unit operations: raw receiving clarification/separation standardization homogenization pasteurization/aseptic processing packaging.
    • Ultrafiltration of milk and/or dairy membrane separations (MF/UF/NF/RO familiarity as a plus).ย 
  • Strong technical competence in dairy physical chemistry and processingย impacts onย proteins/fats/enzymes.ย 
  • Proven ability to partner with Operations/Manufacturing/Quality in a high-accountability environment.ย 
  • Experience with aseptic systems and packaging interactions (commercial aseptic operationsย stronglyย preferred).ย 
  • Track record of leading cross-functional root-cause investigations (e.g., flavor defects, oxidation, shelf-life failures, stability issues).ย 
  • Experience in capital projects preferred.ย 
  • Familiarity with regulatory expectations and operator training frameworks for pasteurization systems preferred.

how fairlife nourishes you:ย 

At fairlife, we believe in better - and that includes how we support our people. We offer a comprehensive suite of benefits andย wellbeingย resources designed to support you physically, emotionally, socially, and financially, both in and out of work.ย 

  • Comprehensive medical, dental, and vision coverage, effective day one!ย 
  • Supplemental health plans (hospital indemnity, accident, and critical illness insurance)ย 
  • Paid Time Off to recharge and support work-life balanceย 
  • Paid parental leave & adoption assistance (up to $10,000)ย 
  • Parental support & family care benefits, including childcare resources and lactation supportย 
  • 401(k) to support retirement planning with up to 9% in employer matchย 
  • Wellness reimbursement (up to $500 for qualified wellbeing expenses)ย 
  • Employee Assistance Program (EAP) for emotional wellbeing and work-life supportย 
  • Company-paid life insurance and short-term disabilityย 
  • Employer HSA funding (for HDHP participants)ย 
  • Tuition reimbursement (up to $10,000) and student loan repayment ($200/month)ย 
  • Learning & development programs to unlock your full potentialย 
  • Rewards & recognition, matching gifts, free product, and Business Resource Groupsย 

fairlife'sย nour!shย program is designed to meet you where you are - supporting your individual wellbeing journey while enabling you to do your best work every day.ย 

position location:ย Chicago, ILย 

reports to:ย Sr. Director, R&Dย 

travel requirements:ย 40-50% travel to our plantsย 

exempt/nonexempt:ย Exemptย