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Mining Engineer Jobs in California (NOW HIRING)

Engineer II

Boron, CA · On-site

$92K - $126K/yr

Global mining organization with an exceptional safety culture * Competitive salary and benefits ... Maintaining communication with geotechnical engineers and mine planners regarding surface and ...

Engineer II

Boron, CA · On-site

$92K - $126K/yr

Global mining organization with an exceptional safety culture * Competitive salary and benefits ... Maintaining communication with geotechnical engineers and mine planners regarding surface and ...

Compiler Engineer

Santa Clara, CA · On-site

$128K - $181K/yr

As a Compiler Engineer, you will play a critical role in designing, developing, testing, debugging, and maintaining Intel's industry-leading LLVM-based compiler stack, including C, C++, SYCL, and ...

Compiler Engineer

Santa Clara, CA · On-site

$128K - $181K/yr

As a Compiler Engineer, you will play a critical role in designing, developing, testing, debugging, and maintaining Intel's industry-leading LLVM-based compiler stack, including C, C++, SYCL, and ...

As a Founding Engineer, you will build core modules for a high-performance scientific computing platform, working closely with the founding team to create production software that significantly ...

DensityAI is a company focused on AI accelerators, and they are seeking a Compiler Engineer to own MLIR dialect design and lowering passes for their AI accelerator. The role involves working with ...

Sr Engineer

Boron, CA · On-site

$125K - $172K/yr

Evaluate mining alternatives considering technical, operational, environmental, and economic ... Mentor junior engineers and contribute to workforce development. * Establish and promote planning ...

Exceptional abilities in MLIR dialect design, lowering pass authoring, and rewrite patterns * 5+ years compiler engineering experience, with hands-on MLIR contributions or equivalent IR-design ...

As an AI/ML Engineer on the FiFM team, you will drive research and model development for one of Field AI's most ambitious initiatives. Your work will span computer vision, vision-language models ...

Strong engineering fundamentals - you can build the infrastructure your models need, not just the models * You've worked with messy, real-world data and know how to build systems that are robust to ...

Showing results 21-40

Mining Engineer information

See California salary details

$32.6K

$88K

$140.1K

How much do mining engineer jobs pay per year?

As of Aug 6, 2026, the average yearly pay for mining engineer in California is $88,015.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,600.00 and $107,600.00 per year, depending on experience, location, and employer.

What is the difference between Mining Engineer vs Geologist?

AspectMining EngineerGeologist
Required CredentialsBachelor's in Mining Engineering, Professional Engineer (PE) license often preferredBachelor's or Master's in Geology or Earth Sciences, relevant certifications
Work EnvironmentMining sites, construction sites, engineering officesResearch labs, field sites, environmental agencies
Industry UsageDesigning and managing mining operations, ensuring safety and efficiencyStudying earth materials, assessing mineral deposits, environmental impact

Mining Engineers focus on planning, designing, and managing mining operations, ensuring safety and efficiency. Geologists analyze earth materials and assess mineral deposits. While both roles work closely in the mining industry, Mining Engineers handle the operational side, whereas Geologists focus on exploration and analysis.

What are some common challenges mining engineers face when working on-site, and how can they prepare for them?

Mining Engineers often encounter challenges such as adapting to remote or harsh work environments, ensuring compliance with rigorous safety regulations, and balancing productivity targets with environmental sustainability. Effective communication and collaboration with geologists, equipment operators, and environmental specialists are crucial for overcoming these challenges. Preparing by gaining hands-on experience, staying current with safety protocols, and developing strong problem-solving skills can help Mining Engineers succeed and adapt to dynamic site conditions.

What do you do as a mining engineer?

A mining engineer designs, plans, and oversees the extraction of minerals from the earth, ensuring safety and efficiency. They analyze geological data, develop mining methods, and manage operations using tools like CAD software, often working in remote or underground environments. Certification and knowledge of safety regulations are essential in this role.

What are the key skills and qualifications needed to thrive as a mining engineer, and why are they important?

To thrive as a Mining Engineer, you need a solid background in mining engineering principles, geology, and mathematics, typically supported by a bachelor’s degree in mining engineering or a related field. Familiarity with mining software such as Surpac, MineSight, or AutoCAD, and relevant certifications like a Professional Engineer (PE) license, are often required. Strong problem-solving abilities, communication skills, and attention to safety help distinguish top performers in this role. These skills ensure efficient mine design, regulatory compliance, and safe, productive operations in complex mining environments.

How much do mining engineers get paid?

Mining engineers typically earn a median annual salary of around $90,000, with salaries ranging from approximately $60,000 to over $130,000 depending on experience, location, and industry. Higher salaries are common in regions with active mining operations and for those with specialized skills or advanced certifications.

What is a mining engineer?

Mining engineers are professionals who design, develop, and manage systems for extracting minerals from the earth safely, efficiently, and sustainably. They are involved in every stage of a mining project, from exploration and feasibility studies to mine design, operations, and closure. Mining engineers work to optimize the extraction process, ensure environmental compliance, and maintain the safety of workers and surrounding communities. Their expertise is critical in balancing economic, environmental, and technical factors in mining operations.

Are mining engineers paid well?

Mining engineers typically earn competitive salaries that reflect their technical expertise and the demanding nature of the industry. Salaries can vary based on experience, location, and the complexity of projects, with many earning above average wages compared to other engineering fields.
What are the most commonly searched types of Mining Engineer jobs in California? The most popular types of Mining Engineer jobs in California are:
What cities in California are hiring for Mining Engineer jobs? Cities in California with the most Mining Engineer job openings:
What are popular job titles related to Mining Engineer jobs in CA? For Mining Engineer jobs in CA, the most frequently searched job titles are:
Infographic showing various Mining Engineer job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 94% In-person, and 6% Remote job distribution, with an average salary of $88,015 per year, or $42.3 per hour.

$92K - $126K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 28 days ago


Job description

Mine Hydrogeologist

  • Global mining organization with an exceptional safety culture
  • Competitive salary and benefits
  • Excellent opportunity for career development and development of technical expertise within the Rio Tinto group
  • For California based roles the expected annual salary range is $92,240 - $126,830

About the Role

We are looking for aMine Hydrogeologistto join the Mine Technical Services team of our Boron operation in California. The successful candidate will maintain site dewatering plan in support of pit slope stability and mine production plans.

This role is a great opportunity to contribute to the organization's safety and profitability while developing as a technical expert and leader. The role is responsible for:

  • Identification of targets for depressurization and/or monitoring to support pit slope stability in a soft rock environment with extremely low hydraulic conductivity.
  • Preparing hydrogeology drill plans and budgets.
  • Supervising drillers and subcontractors, as well as hydro consultants.
  • Surface and groundwater data collection and interpretation.
  • Pore pressure modeling using appropriate hydrogeological software.
  • Preparing reports documenting the achievement and progress toward dewatering targets.
  • Designing and maintaining surface runoff catchment network at the mine.
  • Maintaining communication with geotechnical engineers and mine planners regarding surface and groundwater issues across the mine.
  • Sharing and seeking out knowledge and best practices across the mining industry through collaborative forums, site visits, mentoring and training.
  • Performing other duties, including geotechnical data collection and on-call duty during weekends and evening hours.

About You

To succeed in this role, you will have:

  • Minimum of a BS degree in Hydrogeology or a related field.
  • An in-depth knowledge of groundwater flow and its role in open pit slope stability.
  • At least three years of relevant experience in an open pit hydrogeology role.
  • Familiarity with pore pressure modeling software packages.
  • Ability to communicate groundwater monitoring data and pore pressure evaluation results to various groups, including non-technical audience.
  • Familiarity with rock and soil mechanics and their roles in pore pressure modeling.

What weoffer

We are committed to providing our employees with what they deserve. Be recognized for your contribution, your thinking, your hard work, and go home knowing you've helped the world progress, we provide:

  • A safety-focused and inclusive working environment
  • Advantageous salary package with annual cash incentive awards (STIP) for eligible employees
  • Access to top tier family-friendly health programs including medical, prescription drug, dental, vision, life insurance coverage, and various voluntary benefits.
  • Excellent retirement plan including up to 6% defined company contribution; Generous 401k matching program
  • Generous Rio Tinto employee share program, which allows you to purchase Rio Tinto Company shares.
  • Comprehensive leave policies which cover all moments that matter in life: PTO (paid time off), paid holidays, and paid bereavement leave.
  • A favorable child-caregiver leave program (Up to 100% salary top-up)
  • Discount programs for leisure purposes and access to Virgin Pulse with incentives supporting your wellbeing
  • Ongoing Employee Assistance Program (EAP) for you and your family; to help in addressing educational opportunities, addiction treatment, depression, stress, domestic issues, financial management, and legal concerns.
  • Our team and industry experts are here to support and work with you to explore your learning potential and career goals

Where you will be working

This role is located in Boron, CA. Rio Tinto Borates is a global leader in industrial mineral supply and science. We provide 30 per cent of the world's supply of refined borates, remarkable minerals that are essential to life and to modern living.

Also known for its 20 Mule Team Borax brand, Rio Tinto Borates traces its roots to California's Death Valley, where borate deposits were discovered in 1872.

The twenty-mule teams Borax used to haul ore out of the remote desert live on as a symbol of our commitment to innovation. Rio Tinto Borates distinguishes itself through world-class safety, environmental and community practices, and a commitment to constant innovation and improvement.


About Rio Tinto
Rio Tinto is a leading global mining and materials company. We operate in 35 countries where we produce iron ore, copper, aluminium, critical minerals, and other materials needed for the global energy transition and for people, communities, and nations to thrive.
We have been mining for 150 years and operate with knowledge built up across generations and continents. Our purpose is finding better ways to provide the materials the world needs - striving for innovation and continuous improvement to produce materials with low emissions and to the right environmental, social and governance standards. But we can't do it on our own, so we're focused on creating partnerships to solve problems, create win-win situations and meet opportunities.

Respect and Inclusion

Rio Tinto is committed to equal employment opportunity. All qualified applicants will be considered without regard to race, color, sex, age, religion, national origin, disability, or any other characteristic protected by federal, state, or local law.

We are committed to an inclusive environment where people feel safe, respected and valued. We want our people to feel that all voices are heard and that a variety of perspectives are not only welcome but are essential to our success. We treat all our people fairly and with dignity.

Rio Tinto participates in E- Verify to confirm work authorization. Please visit http://www.ucis.gov/ for more information.