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Hydro Engineer Jobs in California (NOW HIRING)

Mead & Hunt, Inc.

Hydromechanical Engineer

Santa Rosa, CA · On-site

$140 - $180/hr

Working as the project engineer, technical lead, and/or project manager on water resources-related ... Troubleshooting mechanical systems in hydro plants * Preparing technical reports that summarize ...

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All JobsHydro Engineer JobsHydro Engineer Jobs in California

Hydro Engineer information

See California salary details

$30.6K

$94.5K

$125.8K

How much do hydro engineer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for hydro engineer in California is $94,542.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,900.00 and $114,500.00 per year, depending on experience, location, and employer.

What is a hydro engineer?

Hydro engineers, also known as hydrological or hydraulic engineers, are professionals who specialize in the study and management of water resources. They design, develop, and oversee projects such as dams, water treatment plants, flood control systems, and irrigation networks. Their work involves analyzing the movement, distribution, and quality of water to support sustainable development and prevent water-related hazards. Hydro engineers often collaborate with environmental scientists, civil engineers, and government agencies to ensure efficient and safe water management solutions.

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

To thrive as a Hydro Engineer, you need a solid background in civil or environmental engineering, with expertise in hydraulics, hydrology, and water resource management, typically supported by a relevant engineering degree and professional licensure (e.g., PE). Familiarity with industry-standard design software (like AutoCAD, HEC-RAS, and GIS), as well as knowledge of regulatory frameworks, is essential. Strong analytical thinking, project management, and effective communication skills help you stand out in this role. These skills ensure the safe, efficient, and sustainable design and management of water-related infrastructure projects.

What are some common challenges faced by hydro engineers when working on large-scale hydroelectric projects?

Hydro Engineers often encounter challenges such as balancing environmental concerns with project objectives, managing complex site logistics, and ensuring compliance with regulatory standards. Coordinating with multidisciplinary teams—including environmental scientists, civil engineers, and local authorities—is essential to address issues like fish migration, sediment management, and community impact. These projects typically require strong problem-solving skills and adaptability, as unexpected weather conditions or geological discoveries can impact project timelines and budgets.

What is the difference between Hydro Engineer vs Civil Engineer?

AspectHydro EngineerCivil Engineer
CredentialsBachelor's in Civil, Mechanical, or Environmental Engineering; often requires PE or FE certificationBachelor's in Civil Engineering; PE license often preferred
Work EnvironmentHydropower plants, dams, water resource projectsConstruction sites, infrastructure projects, urban planning
Industry UsageWater resources, renewable energy, hydropowerConstruction, transportation, urban development

Hydro Engineers focus on water-related projects like dams and hydropower, requiring specialized knowledge in water systems. Civil Engineers have a broader scope, working on various infrastructure projects. Both roles often share similar credentials and work environments, but Hydro Engineers specialize in water resources and energy projects.

How much do hydro engineers make?

Hydro engineers typically earn a median annual salary of around $70,000 to $100,000, depending on experience, location, and level of education. Senior roles or those with specialized skills in water resource management or project design can earn higher salaries, often exceeding $120,000. Salaries may also vary based on industry sector and employer size.

What are the most commonly searched types of Hydro Engineer jobs in California?

The most popular types of Hydro Engineer jobs in California are:

What are popular job titles related to Hydro Engineer jobs in California?

For Hydro Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Hydro Engineer jobs in California look for?

The top searched job categories for Hydro Engineer jobs in California are:

What cities in California are hiring for Hydro Engineer jobs?

Cities in California with the most Hydro Engineer job openings:

Hydro Engineer jobs near you
Infographic showing various Hydro Engineer job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $94,542 per year, or $45.5 per hour.

Electrical Engineer - Hydro Plants

Levi Hunter

Rancho Cordova, CA

$72.92/hr

Contractor

Posted 26 days ago

Job description

Electrical Engineer - Hydro Plants
Location: Rancho Cordova, CA (Onsite 5 Days/Week)
Job Type: Contract-to-Hire
Pay Rate: $72.92/hour
Work Authorization: Must be a U.S. Green Card Holder

Position Summary
COMPANY is seeking an experienced Electrical Engineer to support modifications and upgrades at existing hydroelectric generating facilities. This role requires a hands-on engineering professional who can independently perform advanced engineering analysis, develop technical deliverables, and provide technical guidance on power generation projects. The ideal candidate will have experience in hydroelectric or fossil power plant design and be capable of contributing to multiple projects with minimal supervision.

Key Responsibilities

  • Function in an engineering capacity on power generation projects.
  • Develop and modify technical deliverables related to upgrades and modifications of existing hydroelectric generating plants.
  • Apply advanced engineering principles, techniques, and analysis with minimal supervision.
  • Prepare complex engineering calculations following established methods and industry standards.
  • Perform research and develop recommendations for equipment and material selection.
  • Prepare engineering designs, reports, specifications, studies, and other technical documents.
  • Ensure compliance with applicable engineering codes, standards, and COMPANY quality requirements.
  • Manage assigned project budget, schedule, and quality objectives.
  • Provide technical guidance and support to engineering team members.
  • Review and evaluate engineering work completed by junior engineers.
  • Coordinate activities across multiple disciplines and project teams.
  • Support client needs by identifying project drivers and providing effective engineering solutions.
  • Lead production teams or serve as engineer responsible for project execution, as assigned.

Required Qualifications

  • Bachelor's Degree in Electrical Engineering from an accredited university.
  • Minimum of 5 years of experience in hydroelectric or fossil power generation plant design.
  • Familiarity with NFPA 70 (National Electrical Code).
  • Familiarity with the California Electrical Code.
  • Experience using Bluebeam.
  • Strong knowledge of electrical power systems and engineering design practices.
  • Ability to work onsite in Rancho Cordova, CA, five days per week.
  • Must be a U.S. Green Card Holder.

Preferred Qualifications

  • Professional Engineer (PE) license.
  • Experience with power system analysis software such as SKM or ETAP.
  • Experience leading engineering teams and coordinating multidisciplinary projects.
  • Prior experience with power plant modernization, upgrades, or retrofit projects.