Demo

Sr. Hydrogeologist

Copper World Inc
Sahuarita, AZ Full Time
POSTED ON 7/31/2026
AVAILABLE BEFORE 11/28/2026

Role Title:


Senior Mine Hydrogeologist


Reports to:


Senior Manager, Technical Services


Job Type:


Full-time, Regular


Location:


Helvetia, AZ


About Hudbay:

Hudbay (TSX, NYSE: HBM) is a copper-focused mining company with three long-life operations and a world-class pipeline of copper growth projects in tier-one mining-friendly jurisdictions of Canada, Peru and the United States.


Hudbay’s operating portfolio includes the Constancia mine in Cusco (Peru), the Snow Lake operations in Manitoba (Canada) and the Copper Mountain mine in British Columbia (Canada). Copper is the primary metal produced by the company, which is complemented by meaningful gold production. Hudbay’s growth pipeline includes the Copper World project in Arizona, the Mason project in Nevada (United States), the Llaguen project in La Libertad (Peru) and several expansion and exploration opportunities near its existing operations.


The value Hudbay creates and the impact it has is embodied in its purpose statement: “We care about our people, our communities and our planet. Hudbay provides the metals the world needs. We work sustainably, transform lives and create better futures for communities.” Hudbay’s mission is to create sustainable value and strong returns by leveraging its core strengths in community relations, focused exploration, mine development and efficient operations.


Mission:

To create sustainable value and strong returns by leveraging our core strengths in community relations, focused exploration, mine development and efficient operations.


Purpose of Role:

The Senior Hydrogeologist will lead the project's hydrogeological initiatives, develop advanced conceptual and numerical models and collaborate closely with our geotechnical, geological, and mine planning teams. The work environment provides diverse, dynamic experience working with various professionals from different departments, with responsibilities both in-office and on-site.


ROLE ACCOUNTABILITIES:

  • Work with hydrogeologists, geochemists, and geotechnical engineers to develop conceptual site models, develop analytical and numerical models of unsaturated and saturated groundwater flow, and design evapotranspiration cover systems.
  • Develop mine water management approaches, including water budgets, mine dewatering, waste-material impoundments, and groundwater containment/mitigation.
  • Work with internal teams and external experts to deliver safe, responsible, and innovative solutions.
  • Attend meetings and interface seamlessly with clients, agencies, external consultants, contractors, sub-contractors, and/or vendors.
  • Conduct quality assurance and quality control (QA/QC) for hydrogeological data, your own projects, and peers' projects.
  • Review and oversee advanced borehole testing (such as packer, airlift, pump, and injection tests) and piezometer installations.
  • Prepare, review, and summarize complex technical reports.
  • Support other projects inside the USBU.
  • Complete workplace examinations to identify safety hazards and ensure all field investigations are conducted safely.
  • Contribute to an innovative and collaborative work environment where creativity is valued and encouraged.
  • Supervise and mentor junior staff members and technicians and support the hiring of new talent.
  • Regular travel to and from the Copper World site.


MINIMUM QUALIFICATIONS AND EDUCATION

Education and Experience

  • A minimum of an M.S. in Hydrogeology, Geology, Geochemistry, or a related engineering/science discipline is preferred.
  • A minimum of 10 years of work experience in mining, consulting, and regulatory environments, regularly developing or utilizing unsaturated and saturated flow models, is preferred.
  • Existing professional registration or ability to work towards a professional registration (PG or PE).
  • Previous direct experience at a mine site is highly preferred.


Capabilities and Credentials

  • Expertise in Water Balance.
  • Expertise in saturated flow modeling using MODFLOW and/or FEFLOW.
  • Strong expertise and the ability to lead projects.
  • Experience in preparing proposals and presentations.
  • Proven ability to mentor junior to mid-level staff effectively.
  • Strong technical report writing and communication skills.
  • Ability to work on multiple projects or tasks concurrently consistently.
  • Ability to manage time, be highly organized, and set priorities.
  • Possess strong problem-solving skills and the ability to make timely, data-driven decisions.
  • Ability to perform in a dynamic and fast-paced mining environment.
  • Be a proactive driver of a positive, team-oriented work environment.
  • Valid driver’s license.


This description is not a comprehensive listing of activities, duties or responsibilities that may be required of the employee and other duties, responsibilities and activities may be assigned or may be changed at any time with or without notice.


Other Requirements:

Physical Demands – The physical demands described here are representative of those that must be met by an employee to perform the essential functions of this job successfully. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

While performing the duties of this job, the employee is regularly required to talk or hear. The employee frequently is required to stand; walk; sit; use hands to finger, handle or feel; and reach with hands and arms. The employee is occasionally required to climb or balance; stoop, kneel, crouch, or crawl; and taste or smell. The employee must regularly lift and/or move up to 10 pounds, frequently lift and/or move up to 25 pounds, and occasionally lift and/or move up to 50 pounds. Specific vision abilities may be required for this position.

Work Environment – The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

The work environment will necessitate work near moving mechanical parts and outside weather conditions such as hot and/or dry conditions. Work will be conducted in locations where noise, fumes, dust, toxic or caustic chemicals, and vibration may exist.

Employee must be able to prove that he/she has a current and valid driver’s license.

Why Hudbay?

  • At Hudbay, our values of Dignity & Respect, Caring, Openness, and Trustworthiness are embedded into our culture by the way we work and how we interact with one another.
  • We pride ourselves in providing our employees with competitive total rewards that include:
    • Annual performance bonuses
    • Affordable medical, dental and vision benefits for you and your family.
    • Company paid Life insurance, AD&D, Short- & Long-term Disability.
    • 401(k) plan with employer contribution/match
    • An Employee Share Purchase Plan with contribution matching
    • Employee Assistance Program
    • Paid time off, paid sick time and holiday pay.
    • Company housing for this position.
  • Regular performance appraisals to acknowledge our employees for their contributions, strengths and work well done.


Hudbay is an Equal Opportunity Employer. Candidates may be required to undergo educational and criminal background checks. Chosen candidates will be required to successfully pass a physical and drug screening.

Salary : $83,730 - $138,312

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