Senior Buyer
G Mining Services / G Services Miniers
G Mining Services is a multidisciplinary company which provides professional services in the mining industry for underground and open pit mining projects in precious, base, or industrial metals. G Mining Services is one of the most important mining engineering consulting firms in Quebec and among the leading firms renowned for their international projects. G Mining Services values its workforce by fostering professional and individual development through unique career opportunities, encouraging collaboration and offering a variety of stimulating challenges, all within a warm, welcoming, safe, and inclusive work environment.
Position Summary
Leading the purchasing of mechanical equipment, piping materials, valves, fittings, pumps, compressors, HVAC components, and other related systems
Managing sourcing strategies to ensure compliance with technical specifications, quality standards, and project timelines
Monitoring supplier performance, including compliance with commercial terms, delivery schedules, and quality requirements.
Preparing and issuing Requests for Quotation (RFQs) and Requests for Proposal (RFPs) for mechanical and piping packages, with flexibility to issue electrical and instrumentation packages from time to time.
Evaluating supplier submissions and participating in the preparation of recommendations for contract awards.
Coordinating closely with Engineering, Expediting, Quality Surveillance, and Logistics teams to ensure seamless material flow from suppliers to the project site.
Supporting contract negotiations and ensuring procurement activities align with overall project objectives.
Managing clear and effective communication between internal stakeholders and suppliers.
Handling Internal Purchase Requisition (PRQ) including tracking, validation, and follow-up.
Processing, reviewing, and validating supplier invoices to ensure accuracy, compliance with contracts, and timely payment.
Requirements
Degree or diploma in Supply Chain, Logistics, Business, Engineering, or equivalent professional experience.
Minimum 7 years of experience in procurement of mechanical equipment, piping materials, or industrial components, preferably within mining, heavy industry, or large-scale construction projects.
Advanced English is required, and proficiency in French and Portuguese is considered an asset.
Strong knowledge of mechanical and piping systems, specifications, and industry standards.
Experience using the Microsoft Office suite.
Experience with Integrated Materials Management Systems.
Familiarity with Document Control Systems and related processes.
Strong communication, negotiation, and interpersonal skills.
Abilities
Good analytical, synthesis and problem-solving skills
Good organizational skills, autonomous and able to work under pressure
Manage multiple priorities proactively
Demonstrate initiative and attention to detail.
Additional Information
The position can be based anywhere in Canada - with a strong preference for Brossard, Qc.
#J-18808-Ljbffr
Position Summary
Leading the purchasing of mechanical equipment, piping materials, valves, fittings, pumps, compressors, HVAC components, and other related systems
Managing sourcing strategies to ensure compliance with technical specifications, quality standards, and project timelines
Monitoring supplier performance, including compliance with commercial terms, delivery schedules, and quality requirements.
Preparing and issuing Requests for Quotation (RFQs) and Requests for Proposal (RFPs) for mechanical and piping packages, with flexibility to issue electrical and instrumentation packages from time to time.
Evaluating supplier submissions and participating in the preparation of recommendations for contract awards.
Coordinating closely with Engineering, Expediting, Quality Surveillance, and Logistics teams to ensure seamless material flow from suppliers to the project site.
Supporting contract negotiations and ensuring procurement activities align with overall project objectives.
Managing clear and effective communication between internal stakeholders and suppliers.
Handling Internal Purchase Requisition (PRQ) including tracking, validation, and follow-up.
Processing, reviewing, and validating supplier invoices to ensure accuracy, compliance with contracts, and timely payment.
Requirements
Degree or diploma in Supply Chain, Logistics, Business, Engineering, or equivalent professional experience.
Minimum 7 years of experience in procurement of mechanical equipment, piping materials, or industrial components, preferably within mining, heavy industry, or large-scale construction projects.
Advanced English is required, and proficiency in French and Portuguese is considered an asset.
Strong knowledge of mechanical and piping systems, specifications, and industry standards.
Experience using the Microsoft Office suite.
Experience with Integrated Materials Management Systems.
Familiarity with Document Control Systems and related processes.
Strong communication, negotiation, and interpersonal skills.
Abilities
Good analytical, synthesis and problem-solving skills
Good organizational skills, autonomous and able to work under pressure
Manage multiple priorities proactively
Demonstrate initiative and attention to detail.
Additional Information
The position can be based anywhere in Canada - with a strong preference for Brossard, Qc.
#J-18808-Ljbffr
Vacancy posted 1 hour ago
Similar jobs that could be interesting for youBased on the Senior Buyer in Winnipeg, MB vacancy
- ...Media buying has changed. In 2026, a great media buyer is not just a button pusher. They understand the full system: creative, offer... ...learn quickly. We build frameworks that scale. You will grow into senior strategy. We want people who want more responsibility. If you...SeniorFull time
- ...providing safe, sustainable, and reliable charging and mobility solutions. Further information is available at . POSITION SUMMARY Buyer is responsible for executing the material supply plan to achieve 100% build-in-station targets (Process Metrics) and inventory goals...SuggestedFull timeContract work
- Job Responsibility: SUMMARY: As a Production Buyer you will be responsible for the development and maintenance of a specific group of commodities and vendors. You will involved from start to finish with strategic sourcing, vendor management, contracts and cost reduction efforts...SuggestedFull timeContract work
- Overview Reporting to the Procurement Manager, the Senior Buyer is responsible for managing the procurement of complex goods and services... ...and competitive bidding practices. Ability to mentor junior buyers and procurement administrators. Travel to project sites may be...SeniorContract workInternshipFlexible hours
$120k per year
Senior Buying Manager - Toronto, ON - up to $120,000 CAD base salaryHere at R2 we have partnered with a growing multi-channel consumer brand who are looking for a Senior Buying Manager to lead their buying function.With a strong DTC business alongside retail stores, this is...SeniorSeasonal work- ...includes you. We are not only shaping the future of construction, we are also committed to shaping the future of your career.As a Senior Buyer for PCL Construction Management Inc. in Edmonton, Alberta (Buildings), you will contribute to our team by leading procurement strategies...SeniorLong term contractPermanent employmentContract workShift work
- AltaSteel is seeking an experienced Senior Buyer to join our team. The successful Senior Buyer will be responsible for complete value chain evaluation of supply opportunities for the organization. This will include collecting market intelligence, forecasting, sourcing, analyzing...SeniorPermanent employmentFull timeContract workWork at officeMonday to friday
- ...complexity as they meet today's needs and transition to more sustainable solutions. Purpose We are currently recruiting for a Senior Buyer to join our team!. This is a full-time position. As a senior procurement professional, you will manage the procurement of...SeniorFull timeContract work
$95k - $110k per year
...Marine & Industrial Rentals Ltd (CMIR), To learn more about us, visit the Carlson Construction Group website. The OpportunityAs a Senior Buyer, you'll play a key role in supporting marine, heavy civil, and infrastructure projects across our group of companies. Working...SeniorLong term contractContract workFor contractorsWork at office- Job Description WE’R LOOKING FOR A SENIOR BUYERPOSITION LOCATION: FORT ERIE, ONTARIOThe Senior Buyer reports to the Purchasing Manager and is responsible for proactively maintaining the movements of materials from suppliers to ensure uninterrupted deliverables to all internal...SeniorFlexible hours
$90k - $120k per year
Webuild is an international construction company of civil engineering pioneers who have been at the forefront of the construction business for 120 years. With over 92,000 employees worldwide representing more than 125 nationalities, we are a global player with Italian roots,...SeniorPermanent employmentWorldwide- The Senior Category Buyer leads strategic category management and procurement for assigned commodities, including steel, raw materials, consumables and third-party components. Under the guidance of the Production Planning Manager, the role develops category strategies, analyzes...SeniorDaily paidRemplacementLong term contractFull timeTemporary workWork at office
$95k - $110k per year
...that meet the unique needs of every client, no matter how complex or specialized. About the RoleWe're seeking an experienced Senior Buyer to join our Supply Chain team in Penticton, BC. This is a hands-on, senior-level procurement position responsible for ensuring the...SeniorLong term contractPermanent employmentFull timeWork at officeMonday to friday- ...administration expertise. Support business units and project delivery through disciplined purchasing.Reporting to the Procurement Manager, this Senior Buyer manages complex goods and services procurement for projects and business units. The work spans sourcing, supplier evaluations,...SeniorContract work
$200 per day
POSITION TITLE: Senior Commodity Buyer – Machining & Fabrication LOCATION: Collingwood, Owen Sound, Barrie, North Bay, Sudbury MacLean Engineering is looking for a talented and energetic Senior Commodity Buyer to add to the existing skills of our Purchasing...SeniorLong term contractContract workWork at officeWorldwideFlexible hours- ...Accessories strategy at Reitmans with product vision and commercial expertise while collaborating across Canadian fashion teams.As Senior Merchandise Buyer – Accessories, you will build assortments, develop products, and identify opportunities to grow the category. Your work will...Senior
- Drive strategic sourcing remotely as a Senior Buyer using supplier negotiation and spend analysis to improve procurement outcomes globally. Work autonomously across designated categories.This senior procurement role leads sourcing for assigned spend categories and supports global...SeniorContract workRemote work
- ...customers connect with? Do you enjoy combining creativity with business strategy to drive growth? At Reitmans, we’re looking for a Senior Merchandise Buyer – Accessories to help shape the future of a growing category within our brand. This is an exciting opportunity for someone...SeniorFull timeContract workPart timeFlexible hours
- Lead Outerwear and Accessories buying at RW&CO., using product vision and commercial instincts in a hybrid work environment.As Senior Merchandise Buyer, you will shape assortment strategy, develop products, and lead a team of four. You will balance trends, customer insights,...Senior
- Drive user acquisition with a leading international business as a Senior Media Buyer in Concord, Ontario. Leverage your performance marketing expertise to maximize ROI and manage substantial media budgets. In this senior position, you will oversee user acquisition strategies...Senior
- ...performance marketing services to internal brands and external clients across the US, LATAM, and Europe Position SummaryWe are seeking a Senior Performance Marketing Manager to join our marketing division to own user acquisition performance across a portfolio of client accounts...SeniorFull timeWork at office
- ...where challenges and an exceptional workplace will support your professional growth.Join the Windfall adventure!Your new role The Senior Buyer is responsible for the execution of procurement activities for major equipment supply packages, bulk materials, and selected...SeniorContract workFor contractorsWork at office
- ...Edmonton with supplier negotiation and project delivery expertise. Support a two-year contract with PCL Construction Management Inc.As Senior Buyer, you will lead purchasing for materials, equipment, assets, and services supporting Edmonton Buildings projects. Your work includes...SeniorContract work
- ...and Accessories buying at RW&CO. with a strong eye for style, assortment planning expertise, and a hybrid work environment.As Senior Merchandise Buyer, you will shape product strategies for two growth categories and lead a team of four. You will balance creativity with...Senior
- Lead strategic sourcing and contract negotiations as a Senior Buyer supporting marine, heavy civil, and infrastructure projects across Western Canada.At Carlson Construction Group, you will support multiple business units across a family-owned group. The position focuses on...SeniorContract workWork at office
- ...client is actively seeking a highly skilled and results-driven Senior Buyer to join their procurement team. This is a critical, fully remote... ...and supplier performance for management review. Mentor junior buyers and contribute to the overall development of the procurement team...SeniorWork at officeRemote work
- ...leader who enjoys developing people, driving results, and bringing fresh ideas to the table? At RW&CO., we're looking for a Senior Merchandise Buyer – Outerwear & Accessories to lead two exciting growth categories and a team of four. This is an opportunity for a...SeniorPermanent employmentFull timeContract workPart timeWork at officeFlexible hours
- ...project purchasing at L3Harris in Waterdown, Ontario, using negotiation and cost analysis skills on a 9/80 day shift.As a Senior Specialist Project Buyer, you will manage purchasing activities for quality, cost, and schedule across an assigned portfolio. The work requires...SeniorDay shift
- Senior Buyer – Metal Components (Automotive)Job DescriptionPosted Tuesday, July 28, 2026 at 4:00 AM Flex-N-Gate is a leading manufacturer and supplier of components for the automotive industry, recently ranked 10th of the 150 Top North American Suppliers in “Automotive News...SeniorLong term contractContract work
- ...R2 Global in Toronto, ON is seeking a Senior Buying Manager to lead the buying function for a growing multi-channel consumer brand with a strong DTC presence and retail stores. You will own day-to-day buying across the full assortment and lead a small team, collaborating with...SeniorSeasonal work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Buyer. Be the first to apply!
Related searches

