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Salary
≈ $35k – $78k per year (Estimated)
Location
In office (Quebec)

Confirmed on the employer's own hiring board on Oct 29, 2026. First seen by Alion on Oct 22, 2026. Knowlton Development Corporation scores B on the Alion truth index.

Overview
Company
Impact
Profile match
kdc/one (Knowlton Development Corporation) is a leading global contract manufacturer and formulation specialist headquartered in Longueuil, Quebec, Canada. The company provides end-to-end product development, custom packaging design, and turnkey manufacturing solutions for premier brands in the beauty, personal care, and home care sectors. Operating an extensive international network of innovation laboratories and production facilities, it helps both prestige and mass-market clients efficiently scale consumer products from initial concept to commercial delivery.
Backed by Cornell Capital

At KDC/ONE, we are leaders in contract manufacturing and the largest manufacturer of deodorants in North America. At the heart of our values is excellence, which motivates us to make every effort to realize the projects of our clients. In addition to our major specializations, we continuously strive to innovate to design more than a thousand other beauty, health and hygiene products.

The mission we are proposing:

Under the supervision of the Microbiology QC Supervisor, the QC Microbiologist is responsible for general microbiological testing according to established specifications, methods and procedures. This includes testing raw materials, bulk batches, packaged product line samples and environmental monitoring samples (water, surfaces and air). This person might also be involved in other activities pertaining to the general operation of the Microbiology Laboratory, including media preparation and control, problem-solving efforts, identification testing for microorganisms and antimicrobial effectiveness testing of products.

An overview of your new position

Performs microbiological testing of raw material, packaged finished product and bulk batch samples per standard methods, specifications and procedures pertaining to both drug and non-drug products

Manages testing requirements for raw materials and packaged products per the flow of incoming samples. Any immediate needs for testing are as directed by the Supervisor or designate

Responsible for routine sampling and testing for the purified water purification system, and for testing of samples from points of use

Handles monthly environmental air quality testing per standard procedure, including documentation of results

Performs routine monitoring of manufacturing and packaging equipment for microbial contamination in accordance with standard procedure, including documentation of results

Conducts routine monitoring of microbiological quality for compressed air in processing and packaging areas

Participates in problem-solving efforts with respect to microbial contamination concerns or issues as requested by the Supervisor, including assisting the identification of microorganisms

Involved in the preparation of media for microbiological testing, sterility control and growth support for validation of media, and maintenance of cultures

Assists in the sterilization of equipment for internal use by the microbiology laboratory and as required by other departments

Helps support the internal R&D program, and customer R&D efforts as applicable, through participation in the evaluation of antimicrobial effectiveness in new or modified formulations, as requested by the Supervisor

Involved in validation of sanitization procedures for manufacturing and packaging and equipment per directives from the Supervisor

Assists the Microbiology Supervisor in the training of manufacturing and packaging personnel with respect to appropriate manufacturing practises toward the avoidance of microbial contamination of materials and products

Complies with environmental protection policies and practises in the handling and disposal of biohazardous materials

Participates in the general operational upkeep of the Microbiological Laboratory, including maintenance of adequate supplies, media preparation, maintenance/ verification/ calibration of equipment, routine disposal of biohazardous and other wastes, and general cleaning

Perform any other related tasks as assigned by the immediate supervisor as required by operational requirements.

 

What You Need to Know About This Position

Employment Status: Permanent

Hours per Week: minimum 40 hrs

Number of Positions Available: 1

Work Location: Knowlton

Start Date: Soon As Possible

 

You are the ideal candidate if you have

Good interpersonal and communication skills

Self-motivated, conscientious, self-reliant and well-organized

Ability to work independently and in teams

Bachelor’s degree in microbiology or a College Diploma (DEC) in Microbiology combined with significant experience;

Basic computer knowledge;

Bilingualism (French and English);

 

The bilingualism is required to communicate with certain team members and to understand the technical documentation provided by our customers, mainly in English

 

What we have to offer you

Bonus program based on company performance and meeting your goals

Comprehensive group insurance program including; prescription drugs, dental, vision, and more

Short and long-term disability insurance

RRSP: We contribute up to 4% of your salary, matching your contribution

Access to telemedicine service and employee support program including sleep resources

Receive quality, custom personal protective equipment

Opportunities for advancement and internal mobility to develop your potential

 

Does the challenge speak to you? To learn more and apply, it’s right here…

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