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Mars

External Manufacturing Quality Assurance Technologist

USA-Illinois-Chicago

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hirly's read of this role

Role family
Engineering
Seniority
Mid level
Stated salary
$86,720 per year
Country
US
Work mode
On-site / unstated
First seen by hirly
7 Oct 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

Job Description:

As the primary interface between Mars and our External Manufacturing (EM) partners. You will lead as the “face” of R&D between Mars and the EM stakeholders to safeguard great products and brands that are manufactured at EM’s are guaranteed to always delight consumers and customers and always meet Mars and legal requirements.

What are we looking for?

Minimum Requirements

Bachelor’s degree in food science/technology, a related technical field or equivalent.

3+ years working experience in a Food Development/Manufacturing environment, preferably within Quality & Food Safety and with (lead) auditor experience and qualification

Visible passion, leadership, and behaviors in line with MARS’ first principle – QUALITY

Strong analytical and problem-solving capability

Proven and effective project management & organizing experience

Strong communicator & relationship builder with good commercial awareness and supplier management skills

Knowledge of Quality & Food Safety (HACCP, GMP/GHP, FSSC22.000)

Non-conformance and incidents management skills

Up to 40% travel required

Preferred Qualifications

Knowledge of Quality & Food Safety (HACCP, GMP/GHP, FSSC22.000)

Sound risk assessment & management skills

Basic food microbiology, analytical chemistry, and sensory methods

What will be your key responsibilities?

Translating and embedding MARS principles and culture

Partnering with commercial to drive the performance and continuous improvement of our External Manufacturers, with focus on their adherence to MARS Q&FS requirements and best practices to ensure that we protect our brands and corporate reputation.

Process specific supplier development and implementation of new products at External Manufacturers.

Collaborate with functions to mitigate any Change Management impacting the product compliance to quality, legal, and food safety requirements

Own the PRIMP Incident Owner or NCMGT responsibilities regarding non-conformances impacting MARS product at External Manufacturers.

Detailed responsibilities include:

External Manufacturer approval and ongoing verification:

Assess and drive MARS quality culture and behavior

  • Perform all co-manufacturing Q&FS audits verifying the quality and effectiveness of their quality management systems and compliance to MARS EMQM Procedure and QMS requirements
  • Assess and ensure continuous improvement culture is in place

Drive implementation of QMS standards, specifically External Manufacturing Quality Management (EMQM):

Ensure that the supplier has robust and affective quality management systems and processes in place e.g., HACCP, Supplier Quality Assurance, Allergen Management and Foreign Material Management

Creation of implementation action plans and monitor progress to ensure completion in line with mandated timeframes

Development and continuous improvement of External Manufacturers:

Develop External Manufacturers to agreed status

Set Q&FS measures in line with targets like Total Conformance Index and Consumer Complaints and ensure clear action plans are in place to meet KPI’s.

Implement best practices and learning from relevant serious and critical incidents within the targeted time frame

Performance management of External Manufacturers:

Responsible for gathering and reporting of all food safety and quality related metrics and driving necessary improvement programs

Responsible for the analysis of microbiological and analytical laboratory data related to the safety of raw materials and finished goods and carrying out the correct escalation procedures

New product development:

Lead Risk Assessments to ensure that all Q&FS and legal hazards have been identified and effective control measures are in place

Create Technical Product Specifications based on risk assessment output, product specifications, and manufacturers’ process specifications.

Participate in line trials at the supplier, assess effectiveness of all control measures, and identify necessary improvements

Lead and execute Handover to approve supply solutions to self-sufficient production status

Incident Management:

Incident owner for co-manufacturer incidents

Manage Hold & Release process

Application of problem-solving tools such as RCA, 5Why, and Fishbone to aid root cause analysis as part of post incident review

Ensure Corrective and Preventative actions are implemented within agreed time frames and incident learnings are shared within the wider business

What can you expect from Mars?

Work with diverse and talented Associates, all guided by The Five Principles.

Join a purpose driven company, where we’re striving to build the world we want tomorrow, today.

Best-in-class learning and development support from day one, including access to our in-house Mars University.

An industry competitive salary and benefits package, including company bonus.

The base pay range for this position at commencement of employment is between the range listed below, however, base pay offered may vary depending on multiple individualized factors, including but not limited to job-related knowledge, skills, and experience. The total compensation package for this position will include variable pay, medical and dental benefits, participation in 401k plan, and paid time off benefits. Details of participation in these benefit plans will be provided if an applicant receives an offer of employment.

The pay range shown is applicable to all US locations listed within the job posting:USD 86,720.00 - USD 119,240.00

Original posting on Mars's site ↗

Listed on hirly, a job board. hirly is not the employer: Mars is hiring for this role.

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