Develop, perform, and oversee hydrologic and hydraulic modeling using HEC-HMS, HEC-RAS, SWMM, and related industry-standard tools. * Prepare, review, and direct technical analyses, engineering ...
Develop, perform, and oversee hydrologic and hydraulic modeling using HEC-HMS, HEC-RAS, SWMM, and related industry-standard tools. * Prepare, review, and direct technical analyses, engineering ...
Water Resources Engineer
Sacramento, CA · On-site
$84K - $115K/yr
Skills such as scripting (Python or VBA) and experience using HEC-RAS 1D/2D, HEC-HMS, HEC-ResSim, consequence modeling (LifeSim & HEC-FDA), linear programming and optimization would be considered ...
Water Resources Engineer
Sacramento, CA · On-site
$84K - $115K/yr
Skills such as scripting (Python or VBA) and experience using HEC-RAS 1D/2D, HEC-HMS, HEC-ResSim, consequence modeling (LifeSim & HEC-FDA), linear programming and optimization would be considered ...
Water Resources Engineer
Sacramento, CA · On-site
$84K - $115K/yr
Skills such as scripting (Python or VBA) and experience using HEC-RAS 1D/2D, HEC-HMS, HEC-ResSim, consequence modeling (LifeSim & HEC-FDA), linear programming and optimization would be considered ...
Water Resources Engineer
Sacramento, CA · On-site
$84K - $115K/yr
Skills such as scripting (Python or VBA) and experience using HEC-RAS 1D/2D, HEC-HMS, HEC-ResSim, consequence modeling (LifeSim & HEC-FDA), linear programming and optimization would be considered ...
Civil Engineer
San Diego, CA · On-site
$85K - $165K/yr
Able to perform intermediate-level open channel and floodplain hydraulic analyses using one-dimensional (ICM, HEC-RAS, SWMM, et. al) and two-dimensional modeling software (ICM, TUFLOW, DHI, HEC-RAS ...
Quick apply
Civil Engineer
San Diego, CA · On-site
$85K - $165K/yr
Able to perform intermediate-level open channel and floodplain hydraulic analyses using one-dimensional (ICM, HEC-RAS, SWMM, et. al) and two-dimensional modeling software (ICM, TUFLOW, DHI, HEC-RAS ...
Drainage/Stormwater Quality Engineer III
San Diego, CA · On-site
$66K - $77K/yr
Proficient with HEC-RAS modeling and CLOMR/LOMR applications and processing preferred. * Knowledge of erosion and sediment control practices and Storm Water Pollution Prevention Plan (SWPPP ...
Drainage/Stormwater Quality Engineer III
San Diego, CA · On-site
$66K - $77K/yr
Proficient with HEC-RAS modeling and CLOMR/LOMR applications and processing preferred. * Knowledge of erosion and sediment control practices and Storm Water Pollution Prevention Plan (SWPPP ...
Drainage Engineer ll
San Diego, CA · On-site
Proficient with HEC-RAS modeling and CLOMR/LOMR applications and processing preferred. * Knowledge of erosion and sediment control practices and Storm Water Pollution Prevention Plan (SWPPP ...
Drainage Engineer ll
San Diego, CA · On-site
Proficient with HEC-RAS modeling and CLOMR/LOMR applications and processing preferred. * Knowledge of erosion and sediment control practices and Storm Water Pollution Prevention Plan (SWPPP ...
Civil Engineer - Surface Water/Land Development
Orange, CA · On-site
$105 - $120/hr
Experience building and calibrating Hydraulic/Hydrology models such as ICPR4, HEC-HMS, HEC-RAS (1D and 2D), and SWMM * Working knowledge of ESRI ArcGIS (AutoCAD Civil 3D or Microstation a plus)
Civil Engineer - Surface Water/Land Development
Orange, CA · On-site
$105 - $120/hr
Experience building and calibrating Hydraulic/Hydrology models such as ICPR4, HEC-HMS, HEC-RAS (1D and 2D), and SWMM * Working knowledge of ESRI ArcGIS (AutoCAD Civil 3D or Microstation a plus)
Civil Engineer II
San Diego, CA · On-site
Proficient with HEC-RAS modeling and CLOMR/LOMR applications and processing. * Experience researching zoning, development standards, development review processes, compliance matters, regulations, and ...
Civil Engineer II
San Diego, CA · On-site
Proficient with HEC-RAS modeling and CLOMR/LOMR applications and processing. * Experience researching zoning, development standards, development review processes, compliance matters, regulations, and ...
Drainage Engineer ll
San Diego, CA · On-site
Proficient with HEC-RAS modeling and CLOMR/LOMR applications and processing preferred. * Knowledge of erosion and sediment control practices and Storm Water Pollution Prevention Plan (SWPPP ...
Drainage Engineer ll
San Diego, CA · On-site
Proficient with HEC-RAS modeling and CLOMR/LOMR applications and processing preferred. * Knowledge of erosion and sediment control practices and Storm Water Pollution Prevention Plan (SWPPP ...
Civil Engineer II
San Diego, CA · On-site
Proficient with HEC-RAS modeling and CLOMR/LOMR applications and processing. * Experience researching zoning, development standards, development review processes, compliance matters, regulations, and ...
Civil Engineer II
San Diego, CA · On-site
Proficient with HEC-RAS modeling and CLOMR/LOMR applications and processing. * Experience researching zoning, development standards, development review processes, compliance matters, regulations, and ...
Drainage/Stormwater Quality Engineer III
San Diego, CA · On-site
$66K - $77K/yr
Proficient with HEC-RAS modeling and CLOMR/LOMR applications and processing preferred. * Knowledge of erosion and sediment control practices and Storm Water Pollution Prevention Plan (SWPPP ...
Drainage/Stormwater Quality Engineer III
San Diego, CA · On-site
$66K - $77K/yr
Proficient with HEC-RAS modeling and CLOMR/LOMR applications and processing preferred. * Knowledge of erosion and sediment control practices and Storm Water Pollution Prevention Plan (SWPPP ...
Senior Civil Design Engineer - Drainage Emphasis
San Luis Obispo, CA · On-site
$85 - $115/hr
Proficiency in Civil 3D, HEC-RAS, FLO-2D, StormCAD, and HydroCAD. EOE #J-18808-Ljbffr
Senior Civil Design Engineer - Drainage Emphasis
San Luis Obispo, CA · On-site
$85 - $115/hr
Proficiency in Civil 3D, HEC-RAS, FLO-2D, StormCAD, and HydroCAD. EOE #J-18808-Ljbffr
Associate Civil Engineer
Pleasanton, CA · On-site
$50 - $65/hr
Experience with modeling tools like HEC-RAS, HEC-HMS, XP-Storm, or WaterCAD is a strong plus. * Solid communication skills and ability to collaborate effectively in a team environment. Compensation ...
Quick apply
Associate Civil Engineer
Pleasanton, CA · On-site
$50 - $65/hr
Experience with modeling tools like HEC-RAS, HEC-HMS, XP-Storm, or WaterCAD is a strong plus. * Solid communication skills and ability to collaborate effectively in a team environment. Compensation ...
Civil Engineering Designer
San Luis Obispo, CA · On-site
$70 - $110/hr
Perform hydrologic and hydraulic calculations (NOAA Atlas 14, HydroCAD, HEC-RAS) and drainage design in compliance with City, County, and state standards * Assist with SWPPP preparation and post ...
Civil Engineering Designer
San Luis Obispo, CA · On-site
$70 - $110/hr
Perform hydrologic and hydraulic calculations (NOAA Atlas 14, HydroCAD, HEC-RAS) and drainage design in compliance with City, County, and state standards * Assist with SWPPP preparation and post ...
Civil Engineering Designer
San Luis Obispo, CA · On-site
$35 - $50/hr
Perform hydrologic and hydraulic calculations (NOAA Atlas 14, HydroCAD, HEC-RAS) and drainage design in compliance with City, County, and state standards * Assist with SWPPP preparation and post ...
Quick apply
Civil Engineering Designer
San Luis Obispo, CA · On-site
$35 - $50/hr
Perform hydrologic and hydraulic calculations (NOAA Atlas 14, HydroCAD, HEC-RAS) and drainage design in compliance with City, County, and state standards * Assist with SWPPP preparation and post ...
Project / Civil Engineer
Oakland, CA · On-site
$97K - $130K/yr
Experienced in hydrologic and hydraulic modeling using HEC-RAS, HEC-HMS, InfoWorks ICM, XP-SWMM, TUFLOW, and MIKE software. Proven expertise in 1D/2D hydraulic modeling, model calibration, floodplain ...
Project / Civil Engineer
Oakland, CA · On-site
$97K - $130K/yr
Experienced in hydrologic and hydraulic modeling using HEC-RAS, HEC-HMS, InfoWorks ICM, XP-SWMM, TUFLOW, and MIKE software. Proven expertise in 1D/2D hydraulic modeling, model calibration, floodplain ...
Civil Engineer
$100K - $140K/yr
Experienced in hydrologic and hydraulic modeling using HEC-RAS, HEC-HMS, InfoWorks ICM, XP-SWMM, TUFLOW, and MIKE software. * Proven expertise in 1D/2D hydraulic modeling, model calibration ...
Quick apply
Civil Engineer
$100K - $140K/yr
Experienced in hydrologic and hydraulic modeling using HEC-RAS, HEC-HMS, InfoWorks ICM, XP-SWMM, TUFLOW, and MIKE software. * Proven expertise in 1D/2D hydraulic modeling, model calibration ...
Mid-Level Hydrology & Hydraulics Engineer
Sacramento, CA · On-site
$95K - $120K/yr
HEC-HMS, HEC-RAS (including two-dimensional modeling), SWMM, HydroCAD or closely related software * Computational Fluid Dynamics (CFD) modeling with FLOW-3D HYDRO, Ansys Fluent, or similar
Mid-Level Hydrology & Hydraulics Engineer
Sacramento, CA · On-site
$95K - $120K/yr
HEC-HMS, HEC-RAS (including two-dimensional modeling), SWMM, HydroCAD or closely related software * Computational Fluid Dynamics (CFD) modeling with FLOW-3D HYDRO, Ansys Fluent, or similar
Hydrology & Hydraulics Engineer
Sacramento, CA · On-site
$80K - $107K/yr
HEC-HMS, HEC-RAS (including two-dimensional modeling), SWMM, HydroCAD or closely related software * Computational Fluid Dynamics (CFD) modeling with FLOW-3D HYDRO, Ansys Fluent, or similar
Hydrology & Hydraulics Engineer
Sacramento, CA · On-site
$80K - $107K/yr
HEC-HMS, HEC-RAS (including two-dimensional modeling), SWMM, HydroCAD or closely related software * Computational Fluid Dynamics (CFD) modeling with FLOW-3D HYDRO, Ansys Fluent, or similar
Civil Engineering Project Manager - Land Development
Irvine, CA · On-site
$120 - $200/hr
AutoCAD/Civil 3D, HEC-RAS, HydraFlow * Ability to speak and write professionally * Adept at researching local codes / ordinances and jurisdictional requirements * Experience and knowledge of ...
Civil Engineering Project Manager - Land Development
Irvine, CA · On-site
$120 - $200/hr
AutoCAD/Civil 3D, HEC-RAS, HydraFlow * Ability to speak and write professionally * Adept at researching local codes / ordinances and jurisdictional requirements * Experience and knowledge of ...
Hec Ras information
See California salary details
$29.1K - $34.3K
6% of jobs
$39.4K is the 25th percentile. Wages below this are outliers.
$34.3K - $39.4K
19% of jobs
The median wage is $42.2K / yr.
$39.4K - $44.6K
46% of jobs
$46.3K is the 75th percentile. Wages above this are outliers.
$44.6K - $49.7K
11% of jobs
$49.7K - $54.9K
8% of jobs
$54.9K - $60.1K
2% of jobs
$60.1K - $65.2K
2% of jobs
$65.2K - $70.4K
1% of jobs
$70.4K - $75.5K
0% of jobs
$75.5K - $80.7K
2% of jobs
$80.7K - $85.9K
2% of jobs
$29.1K
$47.4K
$85.9K
How much do hec ras jobs pay per year?
What is a Hec Ras?
A HEC-RAS job involves using the Hydrologic Engineering Center's River Analysis System (HEC-RAS) software to model water flow, floodplains, and sediment transport in rivers and channels. Professionals in this role analyze hydrological and hydraulic data to support flood risk management, infrastructure design, and environmental impact studies. They typically work for government agencies, engineering firms, or consulting companies specializing in water resources. Strong skills in GIS, fluid mechanics, and data analysis are often required.
What does a Hec Ras do?
As a HEC-RAS Modeler or Engineer, your day-to-day tasks often include setting up and running hydraulic models, analyzing floodplain data, preparing technical reports, and creating visualizations with GIS software. You’ll collaborate closely with civil engineers, project managers, and government agencies to support flood risk assessments and infrastructure design. Regular responsibilities also include reviewing regulatory requirements, attending project meetings, and communicating findings to both technical and non-technical team members. This role is ideal for those who enjoy balancing technical modeling with cross-functional teamwork and client engagement.
What are the key skills and qualifications needed to thrive in the Hec Ras position?
To thrive as a HEC-RAS (Hydrologic Engineering Centers River Analysis System) Modeler or Engineer, you need a solid background in civil or environmental engineering, with specialized knowledge in hydraulics and river systems. Proficiency in HEC-RAS modeling software, GIS applications, and sometimes relevant certifications like Professional Engineer (PE) licensure are typically required. Strong analytical thinking, problem-solving skills, and clear communication are essential soft skills for interpreting data and collaborating with stakeholders. These abilities are critical for delivering accurate floodplain analyses, supporting infrastructure planning, and ensuring compliance with regulatory standards.
What are the most commonly searched types of Hec Ras jobs in California?
The most popular types of Hec Ras jobs in California are:
What are popular job titles related to Hec Ras jobs in California?
For Hec Ras jobs in California, the most frequently searched job titles are:
What job categories do people searching Hec Ras jobs in California look for?
The top searched job categories for Hec Ras jobs in California are:

Full-time
Re-posted 21 days ago
Key responsibilities
Lead and support hydrologic and hydraulic studies for water resources projects.
Develop, perform, and oversee hydrologic and hydraulic modeling using industry-standard tools.
Serve as project manager or technical lead to ensure delivery of high-quality work that meets client objectives, budgets, and schedules.
Haley & Aldrich rating
8.8
Based on 5 frontline employees who took The Breakroom Quiz
67th of 452 rated engineering
Job description
We are looking to add new talent to our growing team! We are seeking an experienced Senior Civil Engineer or Hydrologist 2 who is passionate about solving complex water resources challenges and ready totake ownership of meaningful work. This role is ideal for a technically strongprofessional who enjoys leading hydrologic and hydraulic analyses, developingpractical solutions, and serving as a trusted advisor to clients.
The successful candidate will play a key role in thedelivery of floodplain management, stormwater, drainage, watershed, andhydraulic design projects while helping grow and strengthen our water resourcespractice. As part of a nationwide team, this role offers opportunities tocollaborate with leading practitioners across multiple regions and contributeto projects spanning a diverse range of hydrologic, hydraulic, and regulatorysettings. Beyond managing projects, this position requires initiative, technicalleadership, sound engineering judgment, and a genuine commitment to deliveringhigh-quality outcomes for clients and communities.
We are looking for someone who naturally takes ownership,identifies solutions rather than problems, and is energized by the opportunityto help lead projects from concept through implementation. This position iswell suited for an experienced water resources professional who hasdemonstrated technical excellence and is ready to expand their influencethrough project leadership, client engagement, and mentorship responsibilities.In return, this role offers the opportunity to influence project direction, mentordeveloping engineers and hydrologists, collaborate with talentedmultidisciplinary teams, and contribute to a growing practice with significantopportunities for professional growth and impact.
Duties/Responsibilities
In this position, you will:
- Lead and support hydrologic and hydraulic studies for floodplain management, stormwater, watershed, drainage, and water resources projects.
- Develop, perform, and oversee hydrologic and hydraulic modeling using HEC-HMS, HEC-RAS, SWMM, and related industry-standard tools.
- Prepare, review, and direct technical analyses, engineering reports, calculations, drainage studies, floodplain studies, plans, specifications, and other project deliverables.
- Provide technical leadership and engineering judgment for water resources planning, design, permitting, and implementation efforts.
- Develop technical scopes of work, budgets, schedules, and cost estimates for water resources and hydrology/hydraulics projects.
- Serve as project manager or technical lead for assigned projects, ensuring delivery of high-quality work that meets client objectives, project budgets, schedules, and regulatory requirements.
- Build and maintain strong client relationships through responsive communication, technical excellence, and trusted project support.
- Lead proposal preparation, project planning, staffing, subcontractor coordination, execution, and financial management activities.
- Support business development efforts through client service, proposal preparation, and identification of opportunities to assist clients with emerging needs.
- Mentor and support junior engineers and hydrologists through technical guidance, quality reviews, and knowledge sharing.
- Collaborate with multidisciplinary teams to develop practical, resilient, and innovative engineering solutions.
- Promote a culture of safety, accountability, technical excellence, and continuous improvement.
Skills/Experience
Minimum Skills and Requirements:
- Bachelor's degree in Civil Engineering or related field.
- 10+ years of related experience.
- Professional Engineer (P.E.) registration in at least one state is required; registration in multiple states or the ability to obtain within a short time frame strongly preferred.
- Demonstrated experience leading or supporting hydrologic and hydraulic analyses, modeling, and design efforts for public and/or private sector clients.
- Demonstrated ability to lead project teams to deliver projects that meet client objectives.
- Excellent written and verbal communication skills.
- Strong organizational skills, attention to detail, and financial acumen.
- Proficient computer literacy skills, including the use of AutoCAD Civil 3D, HEC-HMS, HEC-RAS, Microsoft Word, Excel, PowerPoint, Teams, and Project.
- Civil and/or environmental engineering experience that spans the entire project lifecycle.
- Proven experience preparing technical scopes of work and cost estimate preparation.
- Willingness to travel as needed to support clients, projects, and team collaboration.
Preferred Skills
- Master's degree in Civil Engineering or related field.
- 2+ years of related project management, financial management, or task management experience.
- Construction and/or construction management experience with civil and environmental projects.
- OSHA 40-Hour HAZWOPER or MSHA 40-Hour Miner training and refresher updates.
- Experience preparing regulatory permit applications and leading multidisciplinary teams on hydrology and hydraulics design projects.
The salary range for this position Nationwide is 105,000 - 135,000 annually. Actual compensation will be based upon a variety of factors such as education, related work experience, certificates, skills, and current market conditions. Haley & Aldrich reviews salary ranges each quarter to assess competitiveness with the market. This role is eligible to participate in the company's performance-based bonus program. This bonus program is based on overall company performance and the results achieved compared to peers. This role is eligible to receive sign-on bonus.
About Haley & Aldrich
Sourced by ZipRecruiter
Industry
Environmental consulting services
Company size
501 - 1,000 Employees
Headquarters location
Burlington, MA, US
Year founded
1957