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Contract Hydraulic Design Engineer Jobs (NOW HIRING)

Larson Design Group

Hydraulic Designer

Raleigh, NC · On-site

$59K - $89K/yr

About Us Larson Design Group (LDG) is an award-winning, employee-owned Architecture, Engineering ... Your Opportunity + Impact The Hydraulic Designer is an entry‑level technical role on the ...

Larson Design Group

Hydraulic Engineer

Raleigh, NC · On-site

$80K - $120K/yr

About Us Larson Design Group (LDG) is an award-winning, employee-owned Architecture, Engineering ... The Hydraulic Engineer supports and coordinates design activities, assists with project schedules ...

Larson Design Group

Hydraulic Engineer

Raleigh, NC · On-site

$80K - $120K/yr

About Us Larson Design Group (LDG) is an award-winning, employee-owned Architecture, Engineering ... The Hydraulic Engineer supports and coordinates design activities, assists with project schedules ...

Larson Design Group

Hydraulic Designer

Raleigh, NC · On-site

$59K - $89K/yr

About Us Larson Design Group (LDG) is an award-winning, employee-owned Architecture, Engineering ... Your Opportunity + Impact The Hydraulic Designer is an entry-level technical role on the ...

Trilon

Hydrology & Hydraulics Design Engineer

Jackson, MS · Hybrid

$71K - $92K/yr

Hydraulic Modeling (HEC-RAS 1D/2D, MS DOT, HydroWIN, FHWA HY-8 and Hydraulic Toolbox) * Design of ... Mentor junior engineers and designers, providing guidance on technical work and best practices

YBI Recruiting

Design Engineer

Cedar Rapids, IA · On-site

As a Design Engineer, you will design and develop hydraulic power units (HPUs), valves and manifolds, and complete hydraulic systems; taking projects from concept through detailed design and into ...

AVTC Group

Hydraulic Systems Engineer

Tulsa, OK · On-site

$69K - $91K/yr

Design and create design packages for aircraft hydraulic and electrical subsystems. * Evaluation of ... Bachelor's degree in an engineering discipline or equivalent education and experience preferred.

Best Block

Design Engineer

West Chester, OH · On-site

The Design Engineer provides technical expertise and engineering support for Contech Engineered ... Develop project-specific engineering solutions, including hydraulic, geotechnical, and structural ...

New

BWXT

Thermal Hydraulic Core Design Engineer

Lynchburg, VA · On-site

$86K - $136K/yr

As our Thermal Hydraulic Core Design Engineer, you will contribute to a variety of projects in a collaborative team environment, performing thermal analysis of advanced core designs that include a ...

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All JobsContract Hydraulic Design Engineer Jobs

Contract Hydraulic Design Engineer information

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$57K

$94.3K

$116.5K

How much do contract hydraulic design engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for contract hydraulic design engineer in the United States is $94,322.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,500.00 and $107,500.00 per year, depending on experience, location, and employer.
What are the most commonly searched types of Hydraulic Design Engineer jobs? The most popular types of Hydraulic Design Engineer jobs are:
Contract Hydraulic Design Engineer jobs near you
Infographic showing various Contract Hydraulic Design Engineer job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 62% Full Time, 19% Part Time, 1% Temporary, and 17% Contract. Highlights an 80% Physical, 2% Hybrid, and 18% Remote job distribution, with an average salary of $94,322 per year, or $45.3 per hour.

Hydrology & Hydraulics Design Engineer

Trilon Group

Jackson, MS • On-site

$100K - $130K/yr

Full-time

Re-posted 15 days ago

Job description

Hydrology & Hydraulics Design Engineer
Department: Water/Wastewater
Employment Type: Full Time
Location: Jackson, MS
Compensation: $100,000 - $130,000 / year
Description
Waggoner is looking for a Hydrology and Hydraulics Design Engineer to join our growing team and support a diverse portfolio of drainage and water resources projects. This role offers the opportunity to take ownership of technical design tasks, contribute to meaningful infrastructure improvements, and work alongside experienced engineers across multiple disciplines. It is well suited for a mid-level professional looking to deepen their expertise in H&H modeling and design while continuing to develop professionally.
Your Primary Responsibilities will include
Services provided in this discipline include planning, design, and construction support of:
  • Roadway Drainage Systems Design (MS DOT experience preferred)
  • Stormwater Management
  • Detention and Retention Pond and Outfall Design and Analysis
  • Bridge Hydraulics and Scour Analysis
  • Erosion Control Design and Analysis
  • Watershed Hydrology and Drainage Studies
  • Open Channel Hydraulics Design and Analysis
  • Channel Stabilization
  • Hydraulic Modeling (HEC-RAS 1D/2D, MS DOT, HydroWIN, FHWA HY-8 and Hydraulic Toolbox)
  • Design of Hydraulic Structures
  • Floodplain Mapping and FEMA Modeling support

Responsibilities / Essential Functions
  • Perform hydrologic and hydraulic analyses and design calculations for a variety of infrastructure and land development projects
  • Develop and review drainage reports, design plans, and supporting documentation
  • Utilize modeling software such as HEC-RAS, HEC-HMS, HY-8, and related tools to evaluate drainage systems and flood impacts
  • Support project managers in developing scope, schedule, and budgets for H&H-related tasks
  • Coordinate with internal teams across transportation, site development, and environmental disciplines
  • Assist with preparation of permit applications and coordination with regulatory agencies, including FEMA and DOT
  • Participate in field reviews and provide construction phase support as needed
  • Ensure quality and accuracy of work through QA/QC processes
  • Build and maintain relationships with clients through project delivery and communication
  • Mentor junior engineers and designers, providing guidance on technical work and best practices
  • Stay current on industry standards, regulations, and emerging tools related to hydrology and hydraulics

What you'll need
  • Bachelor's degree in Civil Engineering or related field required
  • 4 to 8 years of relevant hydrology and hydraulics experience
  • Experience with H&H modeling software (HEC-RAS, HEC-HMS, HY-8, etc.)
  • Familiarity with FEMA regulations, floodplain management, and DOT standards is preferred
  • Professional Engineer (PE) license in Mississippi, or ability to obtain within 6 months
  • Strong communication skills and ability to work in a team-oriented environment

Why Join Our Team
We know work isn't only about what you do, it's also about who you work for and with! Waggoner Engineering provides a fun, family-friendly, and multicultural work environment that supports a work life balance, including:
  • WEI Incentive Program
  • Healthy Workplace Program
  • Employee Referral Bonus
  • Competitive Health Benefits
  • Career Development and Training
  • Flexible/Hybrid Schedule
  • Community Service Opportunities
  • Worldwide Travel Assistance

Waggoner Engineering, Inc. is an Equal Opportunity Employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.

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