Ontario Hydrogeologist Jobs – 19 Openings This Week

Hydrogeologist
exp —Ottawa, ON
- $92,043–$122,010 a year
- Full-time
- Master's degree
- Bachelor's
- Business
- Wellness program
- Paid time off
Hydrogeologist
Dillon Consulting Limited —North York, ON
- $75,000–$100,000 a year
- Full-time
- Hybrid work
- Microsoft Word
- AutoCAD
- Microsoft Excel
- Employee assistance program
- Flexible schedule
Hydrogeologist
TBT Engineering —Collingwood, ON
- $108,160 a year
- Full-time
- Analysis skills
- Project management
- Communication skills
- Wellness program
- Dental care
Intermediate Hydrogeologist
C.F. Crozier & Associates Inc. —Collingwood, ON
- $80,000–$120,000 a year
- AutoCAD
- Engineering
- Bachelor's
- Dental care
- Employee assistance program
Quick apply
Principal Hydrogeologist
ITASCA North America —Toronto, ON
- $180,000–$230,000 a year
- Full-time
- Hybrid work
- Engineering
- Business development
- Communication skills
- Disability insurance
- Dental care
Quick apply
Intermediate-Senior Geochemist - Ottawa/Toronto/Sudbury/Montreal
BluMetric Environmental Inc. —Greater Sudbury, ON
- $77,000–$115,000 a year
- Full-time
- Hybrid work
- Bilingual
- Engineering
- Laboratory experience
Quick apply
12d
Intermediate Water & Wastewater Servicing Engineer / Hydrogeologist / Environmental Scientist
Azimuth Environmental Consulting —Barrie, ON
- $70,000–$95,000 a year
- Engineering
- Master's degree
- Bachelor's
Intermediate/Senior Hydrogeologist
AllRock Consulting Limited —Vaughan, ON
- Full-time
- Microsoft Excel
- Engineering
- English
- Disability insurance
- Dental care
Quick apply
Consultant, Environmental Geochemist (Casual)
ERM Group —Toronto, ON
- $35.17–$45.30 an hour
- Part-time
- Hybrid work
- Doctoral degree
- Laboratory experience
- Master's degree
- Dental care
- Paid time off
5d

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Manager, Environmental
Cadillac Mines Corporation —Virginiatown, ON
Gérer les consultants en environnement et en délivrance de permis pour définir des plans de travail et atteindre les objectifs liés à la portée du projet, au…
$135,000–$165,000 a year
Quick apply
2d
Senior Project Technologist
Pinchin Ltd —Mississauga, ON
Willingness to travel for field work, work outside standard business hours as required, and hold a valid driver’s license with insurance and access to a…
$65,000–$75,000 a year
Quick apply

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Hydrogeologist
Dillon Consulting Limited —North York, ON
A degree in environmental or civil engineering, environmental or civil engineering technology or environmental sciences.
$75,000–$100,000 a year

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Hydrogeologist

exp -
Ottawa, ON

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Job details

Full-time
$92,043–$122,010 a year

Qualifications

French
Geology
Master's degree
Bachelor's
Customer relationship management
Business
Communication skills

Full job description

Hydrogeologist

Ottawa, ON

At EXP, we’re driven to provide innovative solutions for the world’s built and natural environments. As a team of engineers, architects, designers, scientists, creators and a community of professionals, we bring diverse and talented people together to solve the world’s most complex challenges. Here, you join a team that leverages differences, harnesses their entrepreneurial spirit in an employee-owned company, that believes diversity is what gives us strength, seeks sustainable results and shares ambitions for each other, our clients and the communities we are part of and serve. To be a part of EXP means to have your own experience, while staying connected to a global network of professionals, who believe we are a part of something bigger. Together, we are EXP.

Your work environment at EXP

EXP is seeking an experienced Hydrogeologist to join our Environmental Group in Ottawa, Ontario. This role offers the opportunity to lead meaningful work on complex infrastructure and municipal projects, and we are looking for a motivated professional who is ready to contribute expertise, mentor others, and help drive the continued growth of our team.

This is a senior, visible role within a well‑established, growth‑oriented team, ideal for a professional who enjoys technical leadership, client engagement, and shaping project outcomes. If you thrive in a fast‑paced environment, take ownership of your work, and enjoy mentoring others while continuing to build your own reputation, this role was designed for you.

What a day at EXP has in store for you

As a senior member of the groundwater team, you will provide technical, project, and client leadership across a broad range of assignments, including:

Partnering with clients to understand needs and deliver practical, value‑driven solutions
Leading and shaping scopes of work for public and private clients on small‑ to large‑scale infrastructure projects
Managing and executing hydrogeological studies, including:
- Groundwater resource development
- Construction dewatering programs
- Pump test design, analysis, and interpretation
- Geothermal system assessments
- Sewer discharge agreements
- Permit to Take Water (PTTW) applications
Project management and coordination of site investigation and compliance programs
Budget oversight, cost control, and invoicing
Coordinating and supervising field programs
Reviewing and guiding the technical work of junior and intermediate staff
Preparing and reviewing high‑quality technical reports

What your experience looks like

University degree in Hydrogeology, Geology, or a related discipline
(Master’s degree is an asset)
10+ years of experience in physical hydrogeology
Strong field‑based experience in groundwater supply, hydrogeological investigations, and assessments
Professional designation in Ontario (P.Geo. or P.Eng.) preferred
Experience with ESA, excess soil or geo would be considered assets as well as having an ability to speak French.
Experience with groundwater modelling is an asset
Proven success developing client relationships and contributing to winning proposals
Hands‑on experience working with MECP, municipalities, and Conservation Authorities
Ability to manage multidisciplinary projects from planning through delivery
Strong business acumen and a practical, solution‑focused mindset
Excellent written and verbal communication skills
Demonstrated ability to work independently while collaborating effectively within a team
Experience leading, mentoring, and developing junior staff

Why Join EXP?

Lead hydrogeological work on high‑impact, technically diverse projects
Play a key role in client strategy, project delivery, and business development
Work with a respected, collaborative groundwater team with strong regional presence
Enjoy autonomy, trust, and support in an entrepreneurial, growth‑focused culture

Benefits and Perks at EXP!

Paid Time Off (PTO)
Emphasis on work-life balance
Exciting projects and prestigious clients
Comprehensive benefits package
Wellness program

This job posting is for an existing position vacancy within our organization.

The base salary range for this role is between $92,043 to $122,010. The actual compensation packages are based on several factors that are unique to each candidate, including but not limited to skill set, depth of experience, certifications, and specific work location.

#LI-AO1

EXP subscribes to the Workplace Equity Program. Applications from women, members of visible minorities, Indigenous peoples and persons with disabilities are encouraged. Persons with disabilities can obtain accommodation for the selection process by contacting us at the following email address: [email protected] .

Our story

With a mission to understand, innovate, partner and deliver, EXP provides engineering, architecture, design and consulting services to the world’s built and natural environments.

Our heritage dates back to 1906, when the earliest of EXP’s predecessor companies started its engineering infrastructure practice. Today, thousands of creative professionals across EXP work together to deliver extraordinary experiences year after year.

What makes us different

The passion, enthusiasm, diversity and industry-leading capabilities of our employees make us who we are. We’re committed to providing a challenging work environment that cultivates career growth, encourages creativity and rewards excellence.

Find out more about life at EXP by visiting www.exp.com .

Apply Now

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hydrogeologist jobs in ontario

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Intermediate-Senior Geochemist - Ottawa/Toronto/Sudbury/Montreal

Intermediate Water & Wastewater Servicing Engineer / Hydrogeologist / Environmental Scientist

Intermediate/Senior Hydrogeologist

Consultant, Environmental Geochemist (Casual)

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