Top 161 Water resources engineer Jobs in Orange, Ca

Senior Engineer - Master Planner and Modeling - Water Wastewater
Ardurra Group, Inc. —Newport Beach, CA
- $120,000 - $185,000 a year
- Hybrid work
- Civil engineering
- 5 years
- Research
Quick Apply
Civil Senior Principal Engineer in Water Resources
Cannon Corp —Irvine, CA
- $150,000 - $220,000 a year
- Full-time
- Office
- Residential
- 8 years
2d
Senior Traffic Engineer/Project Manager
Michael Baker International —Santa Ana, CA
- $125,000 - $196,000 a year
- Full-time
- Hybrid work
- Data analysis skills
- 8 years
- Analysis skills
- Health savings account
- AD&D insurance
3d
Civil Associate Engineer in Land Development
Cannon Corp —Irvine, CA
- $95,000 - $140,000 a year
- Full-time
- Hybrid work
- 7 years
- Residential
- Bachelor's degree
10h
Staff Civil Engineer - Projects
Disneyland Resort —Anaheim, CA
- Construction site
- Bachelor of Science
- Research
- Health insurance
Design Engineer II - Water Resources
Apex Companies —Fullerton, CA
- $82,000 - $110,000 a year
- Microsoft Excel
- Microsoft Outlook
- Engineering
- Opportunities for advancement
Design Engineer III - Water Resources
Apex Companies —Fullerton, CA
- $98,000 - $143,000 a year
- Microsoft Excel
- Microsoft Outlook
- Engineering
- Opportunities for advancement
Civil Engineer - Surface Water/Land Development
Kimley-Horn —Orange, CA
- $105,000 - $120,000 a year
- Civil engineering
- Mid-level
- Office
- Profit sharing
- Health insurance
6d
Instrumentation Engineer – Dam Safety & Monitoring
AECOM —Orange, CA
- $120,000 - $155,000 a year
- Full-time
- Hybrid work
- Mid-level
- Analysis skills
- Electrical Engineering
- AD&D insurance
- Employee stock purchase plan
Mid-Level Water/Wastewater Engineer
PACE —Fountain Valley, CA
- $90,000 - $160,000 a year
- Email
- Ability to walk for extended periods
- 5 years
- Office
Entry/Mid-Level Design / Project Engineer
PACE —Fountain Valley, CA
- $70,000 - $130,000 a year
- Email
- Ability to walk for extended periods
- Mid-level
- Office
Water Resources Senior Project Engineer
TYPSA INC —Irvine, CA
- $145,000 - $185,000 a year
- Online Application
- Management
- Office
- Master's degree
- Disability insurance
- Health insurance
Quick Apply
Process Engineer, W/WW Civil Engineer
Tetra Tech —Irvine, CA
- $110,000 - $135,000 a year
- Overtime
- Clean driving record
- Microsoft Excel
- Construction site
Civil Engineer
County of Orange —Santa Ana, CA
- $131,081.60 - $150,134.40 a year
- Weekends as needed
- Construction site
- Ability to walk for extended periods
- Writing skills
Interim Assistant Director of Facilities, Capital Outlay Projects
South Orange County Community College District —Irvine, CA
- $135,516 - $200,244 a year
- Temporary
- Background check
- Customer service
- Word processing
Principal Water/Wastewater Engineer
Stantec —Irvine, CA
- $173,200 - $268,700 a year
- Full-time
- Clean driving record
- Bachelor of Science
- Office
- Wellness program
- Health savings account
Assistant Operations Engineer or Associate Operations Engineer
Golden State Water Company —San Dimas, CA
- $84,289 - $128,640 a year
- Background check
- Microsoft Excel
- Schematics
- Profit sharing
- Health savings account
Staff Environmental Scientist/Engineer
Onterris —Santa Ana, CA
- $71,000 - $80,000 a year
- Full-time
- Hybrid work
- Microsoft Excel
- Microsoft Outlook
- OSHA
3d
Assistant Civil Engineer I & II – Utilities
City of Downey, CA —Downey, CA
- $6,995.73 - $9,264.67 a month
- Online Application
- Microsoft Word
- Background check
- Clean driving record
Early Career Geotechnical Engineer
Geosyntec Consultants, Inc. —Costa Mesa, CA
- $85,555 - $106,945 a year
- Full-time
- Construction site
- Data analysis skills
- Office
- Paid holidays
- Disability insurance
1d

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water resources engineer jobs near orange, ca

Senior Engineer - Master Planner and Modeling - Water Wastewater

Ardurra Group, Inc. -
Newport Beach, CA

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Job Details

$120,000 - $185,000 a year

Qualifications

Content creation for technical audiences
Mapping using GIS
Technical documentation
Research
Bachelor's degree in engineering
Cost analysis
GIS software
Technical writing experience within technology
Professional Engineer
Scenario analysis
Data analysis software

Full Job Description

Ardurra is seeking a Senior Engineer - Master Planner and Modeling - Water Wastewater to join our team ideally in Newport Beach, CA., but could be based out of any of our California offices.

Primary Function:

The primary function of the Senior Hydraulic Modeler / Master Planner is to lead the development, analysis, and interpretation of complex hydraulic models to support long‑range planning for water, wastewater, and recycled water systems. This role is responsible for translating system data, operational requirements, and infrastructure characteristics into accurate, actionable planning solutions. The position provides technical leadership in the evaluation of capacity needs, system performance, and future improvement strategies, while ensuring modeling assumptions, methodologies, and outputs align with industry standards and client objectives. The Senior Modeler / Master Planner also collaborates closely with multidisciplinary teams, guiding junior staff and contributing to the development of master plans, feasibility studies, and capital improvement programs.

The ideal candidate will have a well-rounded background or proven skills in master planning and hydraulic analyses and will support technical staff on water / wastewater / recycled water planning projects. The candidate will also have strong communication and interpersonal skills.

Primary Duties:

Plan, schedule, and track milestones, tasks, and activities
Develop and run hydraulic models and document results in reports or technical memoranda.
Perform research and analytical tasks related for water, recycled water, and wastewater masterplans, urban water management plans, asset management plans, water supply assessments, risk assessments, flow monitoring reports, etc.
Attend meetings to discuss project progress and results.
Actively managing assigned projects
Assist with business development activities.
Archive final deliverable documents – reports, models, and associated tools.
Experienced with public project delivery for water/wastewater/ recycled water.
Strong understanding of how to conduct infrastructure modeling to include water pumping stations and sewer lift stations and the effects to system hydraulics and modeling outcomes.
Strong understanding of how conveyance infrastructure such as pipelines, flow control facilities, turnouts, pressure‑reducing stations, metering stations, and related facilities effects system hydraulics and modeling outcomes.
Ability to evaluate how these components influence pressures, headloss, flow distribution, and operational performance within complex water, wastewater, and recycled water systems.
Experience and ability to integrate facility-specific characteristics into hydraulic models to support accurate planning, design, and operational decision‑making.

Education and Experience Requirements:

Bachelor’s Degree in Civil, Environmental, or related Engineering from an ABET accredited university or equivalent. Equivalent modeling and master planning project experience with another STEM degree will be considered.
Licensed Professional Engineer in California.
5-8 years of related experience in master planning tasks related to but not limited to: developing / confirming water demand factors and demand projections, developing / confirming sewer flow factors and flow projections, performing I/I analysis, business risk calculations, alternative analysis, cost estimations, alternatives scenario analysis, fire flow analysis etc.
Experience with hydraulic modeling tools such as Autodesk modeling products including but not limited to InfoWater, InfoWater Pro, InfoSWMM, InfoSewer, Aquanuity or other equivalent software. Experience with other modeling tools will be considered.
Experience with ArcGIS Pro and integration with Innovyze software.
Excellent technical writing skills for use in development of master plans, studies, engineering reports, and related technical documents.
Strong organizational, analytical, and problem-solving skills
Highly self-motivated, able to anticipate and initiate subsequent project tasks, working independently or with minimal instruction.
Able to work efficiently within a predetermined project budget and schedule.
A writing sample of or link to previous work is encouraged.
Experience with Asset Management software like InfoAsset Planner is desirable but not required.

Compensation and Benefits:

Compensation is based on experience and qualifications. The salary range for this position is $120,000 - $185,000. The firm offers a salary and benefits, and most importantly, an opportunity for engagement and support from an engineering team that has led major regional and national water resource projects.

Why Ardurra?

While Ardurra offers competitive compensation and rich benefits programs, it is our culture that truly sets us apart from our peers. We nurture a family-like culture, striving to create a work environment that is enjoyable, challenging and rewarding but also fun. We are acutely focused on developing our staff, whether through our internal Ardurra Academy or through our industry-leading Leadership program. We have made a deliberate and focused commitment to nurture a people-centric culture where people are: valued as individuals; supported in their professional and career development with multiple, varied career paths; provided the tools and resources to be successful, engaged, and satisfied in their work; and positive benefits, time-off programs, and flexibility to help maintain a healthy balance between work and home.

Ardurra is an Equal Opportunity/ Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, gender identity or sexual orientation.

NOTICE TO THIRD PARTY AGENCIES:

Ardurra does not accept unsolicited resumes from recruiters or employment agencies. In the absence of a signed Agency Agreement, Ardurra will not consider or agree to payment of any referral compensation or recruiter fee. If a resume or candidate is submitted to any hiring manager without a previously signed agreement, Ardurra reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency. These candidates will be considered property of Ardurra. We’re not currently looking to add any more agencies to our list of approved vendors, so please do not contact any of our managers or recruitment team with sales calls or details of your candidates.

#LI-LN1

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights (https://www.eeoc.gov/poster) notice from the Department of Labor.

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Refine Your Search

water resources engineer jobs in orange, ca

Senior Engineer - Master Planner and Modeling - Water Wastewater

Civil Senior Principal Engineer in Water Resources

Senior Traffic Engineer/Project Manager

Civil Associate Engineer in Land Development

Staff Civil Engineer - Projects

Design Engineer II - Water Resources

Design Engineer III - Water Resources

Civil Engineer - Surface Water/Land Development

Instrumentation Engineer – Dam Safety & Monitoring

Mid-Level Water/Wastewater Engineer

Entry/Mid-Level Design / Project Engineer

Water Resources Senior Project Engineer

Process Engineer, W/WW Civil Engineer

Civil Engineer

Interim Assistant Director of Facilities, Capital Outlay Projects

Principal Water/Wastewater Engineer

Assistant Operations Engineer or Associate Operations Engineer

Staff Environmental Scientist/Engineer

Assistant Civil Engineer I & II – Utilities

Early Career Geotechnical Engineer

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