Senior Geochemist/Mine Water Quality Specialist

Stantec; Markham; Hybrid; CAD 136,000 - 212,000; Full time

Job summary

A global leader in engineering is looking for a Senior Geochemist/Mine Water Quality Specialist in Markham, ON. This hybrid position requires a minimum of 10 years' experience, with responsibilities that include supporting water quality projects, leading multi-discipline teams, and preparing technical reports. Ideal candidates will have a B.Sc. in a relevant field and a deep understanding of Canadian water quality regulations. Excellent benefits and career growth opportunities are offered.

Benefits

Excellent healthcare and dental benefits

Wellness plans for mental and physical well-being

Registered retirement savings plan with employer contributions

Career planning and development process

Qualifications

• Minimum 10+ years in relevant consulting, especially in mining.
• Proven experience in water quality predictions and modelling.
• Eligible for professional registration as P.Geo. or P.Eng.

Responsibilities

• Support geochemical and water quality components of projects.
• Lead teams on water-related mining projects.
• Prepare technical reports and perform QA/QC of documents.

Skills

Fluent understanding of Canadian water quality guidelines

Ability to travel for fieldwork

Strong organizational and communication skills

Knowledge of water chemistry software

Time management skills

Education

B.Sc. in Geochemistry, Hydrology, or Earth Sciences/Engineering

Tools

Microsoft Office Suite

Goldsim

PHREEQC

Job description

Senior Geochemist/Mine Water Quality Specialist

Markham, ON, Canada and 4 more (Hybrid)

Job Description

Grounded in safety, quality, and ethics, our experts lead their fields with dedication, a creative spirit, and a vision for growth. Our Environmental Services Group is a significant part of Stantec’s success and employs over 3,000 staff across North America. Our dedicated group of professionals provide a wide variety of environmental services and are recognized as leaders in the industry. Stantec is devoted to fostering a community of diverse talents, backgrounds, and expertise.Here, you can apply your passion and collaborate with top environmental professionals on work that’s vital to our clients and the communities they serve.

Join a team that’s naturally committed to the environment

Stantec has an opportunity for a Senior Environmental Geochemist / Mine Water Quality Specialist with a strong water quality background to join our Environmental Services team. The position will ideally be located in either Victoria, Sidney or Burnaby, British Columbia or Markham or Waterloo, Ontario but there is flexibility for our other offices and relocation assistance available.

The ideal candidate is someone that can capitalize on existing client relationships to expand Stantec’s profile and market share in the regional and national market. The successful candidate will be responsible for contributing to water quality and geochemistry field programs, environmental assessments, and environmental permitting activities for a variety of projects but with a focus on mining.

Stantec supports your career growth with:

• Excellent and comprehensive benefits for healthcare and dental.
• Wellness plans to support mental, physical, social and financial well-being.
• Registered retirement savings plan and employee stock purchase plan, both with employer contributions.
• Formalized career planning and development process.

Your Key Responsibilities

Primary responsibilities will be related to performing key tasks to support geochemical and water quality components of projects.

• Promote a strong health and safety culture and actively participate in Stantec’s Health, Safety, Security and Environment Program
• Support geochemical and water quality components of projects including environmental assessments, models, and monitoring programs
• Lead multi-discipline teams with water related mining projects, including geochemists, water quality specialists, hydrogeologists, and engineers
• Lead complex projects with a high degree of initiative and independence and apply a broad range of knowledge
• Provide guidance to clients, project managers and technical staff on mining related water issues.
• Lead water quality and quantity model projects
• Interpret and analyze data, providing related technical support for water resource and environmental projects
• Perform research as it relates to specific technical issues or projects
• Collaborate with other scientific and engineering professionals within the practice on baseline and impact assessment projects, feasibility studies, groundwater and surface water assessments and contaminant investigations, and rehabilitation projects
• Prepare technical reports and perform QA/QC of technical documents
• Perform data analysis and data visualization through the use of technical software
• Conduct and support fieldwork as needed
• Execution of related proposal development and project task financial and schedule management

Qualifications

Your Capabilities and Credentials

• Fluent understanding of Canadian and provincial water quality guidelines, legislation, regulations, licensing and permitting particularly relating to mining in British Columbia, Ontario and Atlantic Canada
• Ability and willingness to travel to lead field crews, perform environmental monitoring, or participate in off-site meetings with clients and/or regulatory agencies
• Fundamental understanding of project-task management
• Proven ability to analyze field and technical data, perform research, demonstrate technical knowledge, and problem solve
• Strong organizational and communications skills (able to communicate solutions in writing, verbally, and graphically)
• Strong technical aptitude
• Time management skills in balancing immediate and long-term work with varying priorities and deadlines
• Solid computer skills are a must including working knowledge of Microsoft Office Suite
• Knowledge of water chemistry and contaminant transport modeling software (i.e. Goldsim, PHREEQC, Minteq, MIN3P), Excel, database software, etc., is preferred
• Experience preparing environmental assessments/ impact statements and other regulatory applications

Education and Experience

• Minimum of a B.Sc. in Geochemistry, Hydrology, Hydrogeology, or Earth Sciences/Engineering) with a specific focus in the areas of geochemistry, preference may be given to those with advanced degree
• Minimum of 10+ years of experience, which must include relevant consulting experience in the mining sector, including mine waste geochemistry assessment, water quality predictions, water quality modelling or the assessment of water quality impacts, preference may be given to those 15+ years of experience
• Professional registration or eligibility is required (P.Geo. or P.Eng.).
• Valid Driver’s License required.

Typical office environment working with computers and remaining sedentary for long periods of time.

Stantec is a place where the best and brightest come to build on each other's talents, do exciting work, and make an impact on the world around us. Join us and redefine your personal best.

About Stantec

Stantec is a global leader in sustainable engineering, architecture, and environmental consulting. The diverse perspectives of our partners and interested parties drive us to think beyond what’s previously been done on critical issues like climate change, digital transformation, and future-proofing our cities and infrastructure. We innovate at the intersection of community, creativity, and client relationships to advance communities everywhere, so that together we can redefine what’s possible

#StayInquisitive

About the Team

Pay Transparency:In compliance with pay transparency laws, pay ranges are provided for positions in locations where required. Please note, the final agreed upon compensation is based on individual education, qualifications, experience, and work location. At Stantec certain roles are bonus eligible. Actual compensation for part-time roles will be pro-rated based on the agreed number of working hours per week.

Benefits Summary: Regular full-time and part-time employees (working at least 20 hours per week) will have access to health, dental, and vision plans, a wellness program, health care spending account, wellness spending account, group registered retirement savings plan, employee stock purchase program, group tax-free savings account, life and accidental death & dismemberment (AD&D) insurance, short-term/long-term disability plans, emergency travel benefits, tuition reimbursement, professional membership fee coverage, and paid time off.

Temporary/casual employees will have access to group registered retirement savings plan, employee stock purchase program, and group tax-free savings account.

The benefits information listed above may not apply to union positions because benefits for such positions are governed by applicable collective bargaining agreements.

Job Info

• Job Identification 1002351
• Posting Date 09/19/2025, 05:51 PM
• Degree Level Bachelor's Degree
• Job Schedule Full time
• Job Shift Day
• Locations 300-125 Commerce Valley Drive West, Markham, ON, L3T 7W4, CA (Hybrid)
• Staff Type Category HO - Hourly Overtime
• Minimum Experience (Total Years) 10
• Pay Range 2 CA2.D.08 - Locations Outside of Lower Mainland - BC - Min Salary $ 136,200.00 - Max Salary $ 211,100.00
• Pay Range 3 CA3.D.08 - Locations in Lower Mainland - BC - Min Salary $ 144,400.00 - Max Salary $ 223,800.00