Maderra Personnel is currently seeking a qualified individual for the position of Contract Hydrogeologist in Calgary, AB.

Located in St. John's, NL Maderra Engineering Inc. provides project management, project services, engineering, technical and personnel services to the Energy, Resource, and Commercial sectors. We are a progressive, people-powered, and energetic company, and our vision is that each member of the Maderra Team is empowered to control the success of the company.

Responsibilities

- Assessing and managing groundwater-related risks associated with resource well drilling operations
- Supporting the design, implementation, and interpretation of groundwater monitoring programs for large in situ oil sands developments
- Leading and reviewing groundwater contamination assessment and investigation programs
- Evaluating surface casing vent flow fluids through hydrochemical and isotopic analyses
- Supporting the development, licensing, operation, and reporting of shallow groundwater supply systems
- Conducting domestic water well investigations and responding to stakeholder concerns
- Providing technical support related to deep well disposal activities
- Interpreting hydrogeological and environmental data to support operational and regulatory decision-making
- Collaborating with regulators, consultants, Indigenous communities, and internal stakeholders




- Supporting environmental permitting activities and ongoing site environmental management programs
- Preparing and reviewing technical reports, regulatory submissions, and supporting documentation

Requirements:

- Legally authorized to work in Canada
- Bachelor's or Master's degree in Hydrogeology, Geology, Earth Sciences, Geological Engineering, Environmental Engineering, or a related discipline
- Professional designation as a P.Geo. or P.Eng. in good standing within Alberta
- Minimum 10 years of progressive hydrogeological experience
- Solid understanding of groundwater systems, monitoring programs, and environmental assessment methodologies
- Excellent technical writing, data interpretation, and communication skillsExperience working within resource development, energy, mining, or related industrial sectors
- Working knowledge of Alberta environmental regulations and regulatory processes
- Proven ability to work collaboratively with multidisciplinary teams and external stakeholders
- Experience supporting oil sands or conventional energy operations
- Background in hydrogeologic mapping, groundwater modeling, and hydrogeochemistry
- Experience with regulatory applications, environmental impact assessments, and environmental compliance programsFamiliarity with groundwater data management and interpretation tools

Work Location: In person

📌 Contract Hydrogeologist (Canada)
🏢 Maderra Engineering
📍 Canada