find the right job for you in Canada


Chemical jobs in ontario province Canada

601 chemical jobs found in ontario province: showing 401 - 450

Sr Product Development Chemist
Company: TreowGroup Recruitment |

Location: Etobicoke, ON, Canada

| Salary: CA$75000 - 85000 per year | Date posted: 18 Sep 2026
, chemical and product samples, technical and safety data sheets, and analytical and appraisal methods. Ensure laboratory
Supervisor, Sanitation
Company: Barry Callebaut |

Location: Chatham-Kent, ON, Canada

| Salary: CA$69850 - 87300 per year | Date posted: 18 Sep 2026
knowledge of GMPs, HACCP, food safety, sanitation, chemical safety, microbiology, and workplace safety requirements
Process Safety Engineer - Fully Remote
Company: Mercor |

Location: Toronto, ON, Canada

| Salary: CA$65 - 75 per hour | Date posted: 18 Sep 2026
Responsibilities Write challenging single-turn prompts in chemistry and chemical safety. Label them as benign, dual-use... criteria. Experience in ventilation, containment, and PPE program design for chemical hazards. Familiarity with regulatory
Toxicological Chemist - Fully Remote
Company: Mercor |

Location: Toronto, ON, Canada

| Salary: CA$65 - 75 per hour | Date posted: 18 Sep 2026
Responsibilities Write challenging single-turn prompts in chemistry and chemical safety, labeled as benign, dual-use, or adversarial
Cleaner
Company: BGIS |

Location: Owen Sound, ON, Canada

| Salary: CA$17.95 - 20.88 per hour | Date posted: 18 Sep 2026
and replenishes cleaning solutions. Follow procedures for the use of chemical cleaners and power equipment to prevent damage
Process Engineering Co-op
Company: Thermo Fisher Scientific |

Location: Whitby, ON, Canada

| Salary: unspecified | Date posted: 18 Sep 2026
(Chemical/Mechanical Pref.) or Sciences between December 2027 – June 2029. Previous related co-ops, internships, and / or work
Process Safety Engineer - Fully Remote
Company: Mercor |

Location: Toronto, ON, Canada

| Salary: CA$65 - 75 per hour | Date posted: 18 Sep 2026
Responsibilities Write challenging single-turn prompts in chemistry and chemical safety. Label them as benign, dual-use... criteria. Experience in ventilation, containment, and PPE program design for chemical hazards. Familiarity with regulatory
Intermediate Water/wastewater Engineer
Company: Stantec |

Location: London, ON, Canada

| Salary: CA$89200 - 129300 per year | Date posted: 18 Sep 2026
, chemical feed systems, valves, and piping systems) Ability to collaborate within multidisciplinary teams—including process
Powder Coating - Machine Operator
Company: Randstad |

Location: Guelph, ON, Canada

| Salary: CA$21.37 per hour | Date posted: 18 Sep 2026
) for consistent routine. - Skill Development: Gain comprehensive initial training on complex chemical processing equipment and Lean... year of experience operating machinery in a factory or industrial facility (chemical processing, paint, or powder coating
Experienced Professional, Process Engineering
Company: WSP |

Location: Toronto, ON, Canada

| Salary: CA$98800 - 130800 per year | Date posted: 18 Sep 2026
judgement, and solutions aligned with operational needs. THE SKILLS THAT SET YOU APART Bachelor's degree in Chemical
Circuit Delayering Specialist
Company: TechInsights |

Location: Ottawa, ON, Canada

| Salary: CA$69000 - 73000 per year | Date posted: 18 Sep 2026
for circuit reconstruction. Sample preparation will involve various physical and chemical etching and deposition methods common... Depot samples for projects, and prepare cross-section samples for projects, as necessary Use appropriate chemical
Intermediate Water/wastewater Engineer
Company: Stantec |

Location: Waterloo, ON, Canada

| Salary: CA$89200 - 129300 per year | Date posted: 18 Sep 2026
, chemical feed systems, valves, and piping systems) Ability to collaborate within multidisciplinary teams—including process
Senior Process Engineer - Wastewater Treatment
Company: WSP |

Location: Kitchener, ON, Canada

| Salary: unspecified | Date posted: 18 Sep 2026
sizing to support informed technical and investment decisions. Design biological, physical and chemical, nutrient-removal... client relationships. The Skills That Set You Apart A bachelor's degree in Chemical, Environmental, Mechanical
Mechanical Package Engineer - Rotating & Process Equipment
Company: EXP |

Location: Brampton, ON, Canada

| Salary: CA$71000 - 110000 per year | Date posted: 18 Sep 2026
, you will be part of the Oil & Gas and Chemical team, based in our Brampton office. What a day at EXP has in store for you Develop..., and construction support activities within the oil & gas, petrochemical, chemical, mining, and industrial sectors. Apply and interpret
Tank Wash Technician
Company: Trimac Transportation |

Location: Mississauga, ON, Canada

| Salary: CA$21 per hour | Date posted: 18 Sep 2026
for all systems Cleaning of hoses and pumps, chemical and temp cleaning procedures Ensuring that proper wash tickets are completed
Quality Inspectors - Automotive Inspection
Company: TRIGO Global Quality Solutions |

Location: Guelph, ON, Canada

| Salary: CA$17.6 per hour | Date posted: 17 Sep 2026
started to expand its clientele by offering quality services to the medical, chemical and food industries.TRIGO Global Quality
Pigment Controller
Company: Randstad |

Location: Kitchener, ON, Canada

| Salary: CA$28.95 - 29 per hour | Date posted: 17 Sep 2026
of chemical equipment operators and tenders, you will play a central role in the accurate weighing, staging, and labeling of raw
Hospitality Territory Representative
Company: Ecolab |

Location: Peterborough, ON, Canada

| Salary: CA$65000 - 90000 per year | Date posted: 17 Sep 2026
. Within our leading industry Institutional division, this outside sales offers comprehensive chemical products and solutions to meet the
Sanitation Manager - Pet Nutrition (bolton, Ontario)
Company: Mars |

Location: Bolton, ON, Canada

| Salary: unspecified | Date posted: 17 Sep 2026
and their application within a food production facility. Knowledge and general acumen of applicable allergen, chemical cleaning, cleaning... accurate records of cleaning schedules, chemical usage, and corrective actions. Maintenance KPIs/reports for daily records
Environmental Monitoring Technician
Company: Canadian Nuclear Laboratories |

Location: Chalk River, ON, Canada

| Salary: unspecified | Date posted: 17 Sep 2026
Experience in a laboratory environment, which includes chemical preparations and analyses using established procedures... to complete routine chemical laboratory methods such as pH and conductivity measurements, elemental analyses, and the use
Refinery Operator (3rd Class Stationary Engineer) - Breslau
Company: Clean Harbors |

Location: Breslau, ON, Canada

| Salary: unspecified | Date posted: 17 Sep 2026
computerized control panel from a central control room to monitor and optimize physical and chemical processes
Sanitation Manager - Pet Nutrition (bolton, Ontario)
Company: Mars |

Location: Bolton, ON, Canada

| Salary: unspecified | Date posted: 17 Sep 2026
and their application within a food production facility. Knowledge and general acumen of applicable allergen, chemical cleaning, cleaning... accurate records of cleaning schedules, chemical usage, and corrective actions. Maintenance KPIs/reports for daily records
Process Engineer
Company: TEEMA |

Location: Concord, ON, Canada

| Salary: CA$70000 - 85000 per year | Date posted: 16 Sep 2026
. What you must have: Bachelor’s degree in engineering (Mechanical, Industrial, Manufacturing, Chemical or related engineering discipline 2-4 years
Forensic Chemist - Casework Specialist
Company: Mercor |

Location: Toronto, ON, Canada

| Salary: CA$65 - 75 per hour | Date posted: 16 Sep 2026
Responsibilities Write challenging single-turn prompts in chemistry and chemical safety, labeled as benign, dual-use, or adversarial
Account Specialist
Company: Randstad |

Location: Mississauga, ON, Canada

| Salary: CA$60000 - 65000 per year | Date posted: 16 Sep 2026
? Our client, a leading company in the chemical industry, is seeking a dedicated Customer Account Specialist... telephone sales campaigns to promote chemical products and identify new account opportunities. Work cooperatively
Industrial Hygienist - Safety Expert
Company: Mercor |

Location: Toronto, ON, Canada

| Salary: CA$65 - 75 per hour | Date posted: 16 Sep 2026
Responsibilities Write challenging single-turn prompts in chemistry and chemical safety. Label them as benign, dual-use... criteria. Experience in ventilation, containment, and PPE program design for chemical hazards. Familiarity with regulatory
Quality Assurance Technician
Company: Thermon |

Location: Oakville, ON, Canada

| Salary: CA$27 - 29 per hour | Date posted: 16 Sep 2026
infrastructure. From the relentless demands of chemical plants and the intricate networks of rail and transit to the vital pulse
Cleaner
Company: BGIS |

Location: Manotick, ON, Canada

| Salary: CA$17.6 - 20.88 per hour | Date posted: 16 Sep 2026
where ladders are required Loads and unloads supplies and replenishes cleaning solutions Follow procedures for the use of chemical
Process Specialist (technology Transfer) - Eurofins Cdmo Alphora, Inc
Company: Eurofins |

Location: Oakville, ON, Canada

| Salary: unspecified | Date posted: 16 Sep 2026
). We are looking for a driven Process Specialist to join our Technology Transfer team and play a key role in bringing innovative chemical processes... IPCs, and collaborate with QA, R&D, and Ops leadership when needed. Qualifications A degree in chemistry, chemical
Labpack Labourer
Company: Triumvirate Environmental |

Location: Niagara Falls, ON, Canada

| Salary: unspecified | Date posted: 16 Sep 2026
, one of the largest environmental services firms in North America, is seeking a Chemical Technician to join our team..., research and institutional facilities across Ontario, where chemical wastes are sorted, packaged and removed from generator
Route Service Representative
Company: Cintas |

Location: London, ON, Canada

| Salary: CA$45000 - 90000 per year | Date posted: 16 Sep 2026
, indoor/outdoor position in which our partners deliver and pick up uniforms, shop towels, chemical cleaning products
Intern, Environmental Health & Safety (waterdown, Can)
Company: L3Harris Technologies |

Location: Waterdown, ON, Canada

| Salary: unspecified | Date posted: 16 Sep 2026
(learning management system) and coordination of training Perform annual Don Mills & Waterdown chemical inventory audits... (“point of use” inventories & chemical databases) Support industrial hygiene measurement activities Participate in eco
Route Service Representative
Company: Cintas |

Location: Newmarket, ON, Canada

| Salary: CA$45000 - 90000 per year | Date posted: 16 Sep 2026
, indoor/outdoor position in which our partners deliver and pick up uniforms, shop towels, chemical cleaning products
Cleaner
Company: BGIS |

Location: Stittsville, ON, Canada

| Salary: CA$17.6 - 20.88 per hour | Date posted: 16 Sep 2026
where ladders are required Loads and unloads supplies and replenishes cleaning solutions Follow procedures for the use of chemical
Materials Handler 1 - Environmental Services - Regular Part-time 2026
Company: Sunnybrook Health Sciences Centre |

Location: Toronto, ON, Canada

| Salary: unspecified | Date posted: 15 Sep 2026
Must be able to lift 35 pounds Must be prepared to respond to and attend to Chemical Biological Radiological and Nuclear (CBRN
Quality Management System Specialist
Company: Asahi Kasei |

Location: Port Colborne, ON, Canada

| Salary: CA$80000 - 105000 per year | Date posted: 15 Sep 2026
in automotive, battery manufacturing, chemical, or highly regulated industries is considered an asset. Expected Compensation
Chemist, Qc Qs5 (contract Role)
Company: Apotex |

Location: Etobicoke, ON, Canada

| Salary: CA$48851 - 81419 per year | Date posted: 15 Sep 2026
various chemical and instrumental techniques, in accordance with established compendial and in-house testing methods
Security Guard-st. Catharines Gm
Company: Securitas |

Location: Saint Catharines, ON, Canada

| Salary: unspecified | Date posted: 15 Sep 2026
Drag 160lb casualty 20ft Exposure to (environmental/chemical atmosphere) Non claustrophobic *Securitas Canada
Hair Stylist
Company: Great Clips |

Location: Stoney Creek, ON, Canada

| Salary: unspecified | Date posted: 13 Sep 2026
• Above Average Hourly Wage + Bonuses, and Product Commission • Customer Base Provided • Flexible schedules to meet your needs. • A chemical
Intern - Univ/co-op Tech (chemical Engineering)
Company: Framatome |

Location: Pickering, ON, Canada

| Salary: unspecified | Date posted: 12 Sep 2026
. What You'll Bring: Pursuing a BS (Junior/Senior), MS, or PhD in Chemical Engineering. Please attach a copy of your unofficial
Maintenance Supervisor
Company: PPG Industries |

Location: Cambridge, ON, Canada

| Salary: CA$85000 - 105000 per year | Date posted: 12 Sep 2026
environments and industries (e.g. automotive, aerospace, chemical, medical devices, pharmaceuticals). Technical knowledge on the
Clinical And Health Scientist - Development Operations
Company: Adecco |

Location: Whitby, ON, Canada

| Salary: unspecified | Date posted: 12 Sep 2026
techniques Familiarity with qualitative and quantitative chemical analysis Understanding of pharmaceutical quality standards
Early Careers Engineer I (chemical Engineering)
Company: Framatome |

Location: Pickering, ON, Canada

| Salary: unspecified | Date posted: 11 Sep 2026
Why This Role Is Critical: As the need for nuclear energy grows, the future couldn’t be brighter. Join our vital mission to create lasting solutions for our planet’s greatest challenges. In this rol
Tanker Truck Driver - Guelph
Company: Univar Solutions |

Location: Guelph, ON, Canada

| Salary: CA$35 - 39 per hour | Date posted: 11 Sep 2026
distribution and be the most valued chemical and ingredient distributor on the planet! We offer a Total Rewards package
Tanker Truck Driver - Guelph
Company: Univar Solutions |

Location: Guelph, ON, Canada

| Salary: CA$35 - 39 per hour | Date posted: 11 Sep 2026
distribution and be the most valued chemical and ingredient distributor on the planet! We offer a Total Rewards package
Project Manager
Company: SAGE Engineering Services Ltd. |

Location: Oakville, ON, Canada

| Salary: unspecified | Date posted: 11 Sep 2026
, chemical, industrial, electrical) P.Eng. or working towards obtaining license in Ontario (P.Eng. required for Project Engineer
Material Handling And General Labour Paint Line
Company: Randstad |

Location: Milton, ON, Canada

| Salary: CA$21 - 23 per hour | Date posted: 11 Sep 2026
. -Perform titration test & trouble shoot chemical concentricity (mix) and pH level variations. -Monitor & troubleshoot the... Chemical as required. Maintain the integrity of the Pre-Treat system and ensure the waste solution does not exceed
Project Lead, Hwp Harbour
Company: Canadian Nuclear Laboratories |

Location: Port Hope, ON, Canada

| Salary: unspecified | Date posted: 11 Sep 2026
from a recognized college or university in Construction Project Management, Civil Engineering, Geotechnical Engineering, Chemical
Engineer Associate - Multiple Locations
Company: Cargill |

Location: Clavet, SK - Guelph, ON, Canada

| Salary: unspecified | Date posted: 10 Sep 2026
, SK Required Qualifications: Bachelor of Science degree in agricultural, biological systems, chemical, electrical, mechanical, mining
Maintenance Technician Ii
Company: Cintas |

Location: Sudbury, ON, Canada

| Salary: CA$32.26 - 41.25 per hour | Date posted: 10 Sep 2026
/predictive maintenance; performing various welding activities; preforming boiler chemical testing and making necessary chemistry