Jobs in Denver, CO (Now Hiring) — 9,260 open at 2,158 companies — Page 418
ITASCA North America
Senior Hydrogeologist/Groundwater Modeler
Denver, Colorado, United States · Hybrid
$105k–$130k/yr
Senior+Visa sponsorship
Senior Hydrogeologist/Groundwater Modeler ITASCA North America | U.S.-based About the role ITASCA North America is seeking a Senior Hydrogeologist/Groundwater Modeler to support challenging groundwater, mine water, and e…
Senior Hydrogeologist ITASCA North America | U.S.-based About the role ITASCA North America is seeking a Senior Hydrogeologist to support challenging mining, groundwater, and environmental projects across the U.S. and No…
Skills: Groundwater Hydrology, Contaminant Hydrogeology, Field Investigations, Groundwater Flow Modeling, Contaminant Transport Modeling
ITASCA North America
Senior Project Hydrogeologist
Denver, Colorado, United States · Hybrid
$85k–$105k/yr
Senior+Visa sponsorship
Senior Project Hydrogeologist ITASCA North America | U.S.-based About the role ITASCA North America is seeking a Senior Project Hydrogeologist to support mining, groundwater, and environmental projects across the U.S. an…
Skills: Hydrogeology, Mine Water Management, Groundwater Modeling, Field Investigations, Technical Reporting
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Registered Nurse (RN) - Oasis/Transitional Care Unit
Denver, Colorado, United States · On-site
$36/hr–$57/hr
Entry level
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Skills: Patient Assessment, Care Planning, Medication Administration, Critical Thinking, Evidence-Based Practice
Job DetailsJob Location: Denver Retail Store - Denver, CO 80204Position Type: Full TimeSalary Range: $80,000.00 - $110,000.00 Salary/yearStore Manager - Denver Retail Store General Air Service, Family and Employee Owned …
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Market Development Manager - Denver - Western Slope
Denver, Colorado, United States · On-site
$79k–$118k/yr
Mid level
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Posting Date 06/19/2026 2000 16th Street, Denver, Colorado, 80202, United States of America Job Description Job Description As a Financial Analyst on our Technology Finance Team, you will help inform decisions for DaVita…
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SGI Global, LLC
Junior Compliance Officer/Auditor
Denver, Colorado, United States · On-site
$50k–$60k
Entry level
SGI Global is seeking qualified Junior Compliance Officer to support a federal law enforcement client with I-9 audit support services and worksite enforcement compliance activities. The role assists in reviewing employme…
Company Description Who We Are AIR Communities is one of the country's largest owners and operators of multifamily housing, managing high-quality properties in most major markets! At AIR, we value integrity, respect, col…
Company Description AIR Communities is one of the country's largest owners and operators of multifamily housing, managing high-quality communities across the country! At AIR, we value integrity, respect, collaboration, c…
Skills: Project Management, Compliance Auditing, Team Leadership, Entrata Property Management System, Data Integrity
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Skills: Project Management, Compliance Auditing, Team Leadership, Entrata Property Management System, Data Integrity
Overview Rocky Mountain Cancer Centers, Colorado's largest and most comprehensive provider of cancer care has an exciting opportunity for an experienced QA Lead Clinical Research Coordinator/RN in Denver. We realize that…
Skills: Clinical Research Coordination, Patient Screening, Informed Consent Process, Investigational Drug Accountability, Protocol Compliance
Senior Financial Systems Analyst - Adaptive Planning
Denver, Colorado, United States · On-site
$100k–$120k/yr
Senior
Company Description Who We Are AIR Communities owns and operates best-in-class apartment communities in major markets across the country. Our communities are managed by team members who are passionate about providing wor…
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
$105k–$130k/yr
Full-time
postgraduate degree
Performance Bonuses, Company Stock, Health Insurance, Dental Insurance, Vision Insurance, Paid Time Off
Visa sponsorship available
Posted 52d ago
~40 hrs/week
Responsibilities
Develop and review numerical groundwater flow models to support mining and environmental projects across North America. Provide technical leadership by mentoring staff, reviewing quality, and translating complex data into actionable client insights.
Requirements
Requires an advanced degree in hydrogeology or a related field with 10-20 years of professional experience in groundwater modeling. Must demonstrate technical excellence in model calibration, uncertainty analysis, and the ability to manage complex technical assignments independently.
Full job description
Senior Hydrogeologist/Groundwater Modeler
ITASCA North America | U.S.-based
About the role
ITASCA North America is seeking a Senior Hydrogeologist/Groundwater Modeler to support challenging groundwater, mine water, and environmental projects across the U.S. and North America.
This role is suited for a technically strong professional with experience in groundwater flow modeling, hydrogeologic interpretation, and practical consulting. The successful candidate will serve as a modeling expert, technical reviewer, mentor, and project contributor within ITASCA’s hydrogeology practice.
Mining experience is strongly valued, particularly in mine dewatering, depressurization, pit inflow, pore-pressure estimation, water balance, closure, groundwater recovery, and hydrogeologic support for mine planning and operations.
Why this role matters
Groundwater models are most valuable when they help clients make better decisions. At ITASCA North America, modeling is not treated as a stand-alone exercise; it is used to understand complex hydrogeologic systems, test assumptions, evaluate uncertainty, and support practical decisions about water, risk, operations, permitting, and closure.
As a Senior Hydrogeologist/Groundwater Modeler, you will help translate field data, conceptual models, numerical simulations, and project constraints into clear technical insight. Your work may support mine water management, dewatering and depressurization strategies, groundwater impact assessment, contaminant transport evaluation, closure planning, and long-term water management.
You will also help advance ITASCA’s modeling capabilities by mentoring staff, reviewing technical work, improving modeling practices, and contributing to the continued development and application of ITASCA’s groundwater modeling tools.
What you’ll do
Develop, calibrate, apply, and review numerical groundwater flow models for mining, environmental, and water-resource projects.
Support modeling related to mine dewatering, depressurization, pit and underground working inflows, groundwater recovery, contaminant transport, seepage, closure, and water management.
Develop and interpret conceptual hydrogeologic models using geology, field data, monitoring records, hydraulic testing, groundwater chemistry, and project constraints.
Evaluate model assumptions, calibration, uncertainty, sensitivity, limitations, and implications for client decisions.
Prepare technical reports, model documentation, presentations, proposals, scopes of work, budgets, and work plans.
Serve as a technical reviewer and internal resource for groundwater modeling quality.
Mentor junior and intermediate staff in modeling methods, hydrogeologic interpretation, and technical communication.
Work independently on complex assignments and manage modeling tasks or projects.
Collaborate with hydrogeologists, geomechanics engineers, engineering geologists, geochemists, data scientists, and software developers.
Support continued improvement of ITASCA’s modeling skills, workflows, training materials, and technical capabilities.
As appropriate, work with the MINEDW product manager and in-house software staff to support groundwater model code development, feature improvements, user training materials, and marketing content.
What you bring
Required
Advanced degree in hydrogeology, geochemistry, environmental engineering, or a related field.
Approximately 10–20 years of relevant professional experience.
Proven record of technical excellence in groundwater flow modeling.
Strong experience developing, calibrating, applying, and interpreting numerical groundwater models.
Experience with conceptual hydrogeologic models, hydrogeologic data interpretation, and model documentation.
Ability to critically evaluate model assumptions, calibration, uncertainty, sensitivity, and limitations.
Experience working independently on complex technical assignments.
Ability to supervise, manage, mentor, and review the work of others.
Strong technical writing, verbal communication, and presentation skills.
Ability to support proposals, work programs, and client communication.
Strongly valued
Experience with MINEDW, MODFLOW, FEFLOW, HydroGeoSphere, MIKE SHE, Groundwater Vistas, MT3D/transport modeling tools, PEST, or related modeling platforms.
Mining industry experience, particularly mine dewatering, depressurization, pit inflow, pore-pressure estimation, water balance, closure, groundwater recovery, or operational hydrogeology.
Experience with finite-element and/or finite-difference groundwater modeling approaches.
Experience with contaminant transport modeling, parameter estimation, uncertainty analysis, sensitivity analysis, or stochastic modeling.
Programming or scripting experience using Python, R, VBA, or similar tools.
Experience with GIS, 3-D visualization, large datasets, database tools, or model pre/post-processing workflows.
Experience with field investigation design, aquifer testing, hydraulic testing, groundwater monitoring, or data collection programs.
Experience developing modeling workflows, training materials, software documentation, or user-facing technical materials.
Professional registration by a recognized organization, or ability to obtain registration where required.
Why ITASCA
For more than 45 years, ITASCA has helped clients solve complex geomechanics, hydrogeology, and engineering geology challenges through technical depth, practical judgment, and innovation.
At ITASCA, you will work on challenging projects where standard approaches are often not enough. Our work combines field experience, scientific and engineering interpretation, advanced analysis, and state-of-the-art ITASCA software to help clients make better decisions.
We are a collaborative, collegial, employee-owned company where technical excellence, curiosity, mentorship, mutual respect, and shared success matter. This is a place for senior modelers who want to stay deeply technical while helping shape the tools, methods, and people behind ITASCA’s hydrogeology practice.
Location and travel
This is a full-time position based in the United States. Preferred locations are Denver/Lakewood, Colorado, or Minneapolis, Minnesota, but other U.S. locations, including hybrid/remote work options, may be considered for the right candidate.
Travel may be required for client meetings, site visits, field programs, conferences, and internal collaboration.
ITASCA may provide employment-based visa sponsorship (e.g. H1-B, L-1, TN, etc.) for this role, subject to business needs, candidate qualifications, and immigration regulations.
Compensation and benefits
We value your contributions and offer a comprehensive benefits package, including:
Competitive salary commensurate with experience
Performance bonuses, including cash and company stock
Health, dental, and vision benefits for you and your family
Generous paid time off from day one
Paid holidays
401(k) with company match
Paid parental leave
Company-paid short-term disability, long-term disability, and life insurance
The anticipated salary range is $105,000-$130,000. Final compensation will depend on experience and qualifications.
Take the next step in your career and become a valued member of our employee-owned company. Join us at ITASCA, where innovation meets excellence!
ITASCA is an equal opportunity employer, a drug-free workplace, and complies with ADA regulations as applicable.