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Contract Wastewater Engineer Jobs (NOW HIRING)

Baxter & Woodman

Water/Wastewater Engineer

Austin, TX · On-site +1

$100K - $140K/yr

Water/Wastewater Engineer Location : Austin, TX Why you should join our team! Why Baxter & Woodman ... Manage construction administrative activities, including preparation of bid packages, contract ...

HireOTS

Mid Level Water/Wastewater Engineer- CA

Alamo, CA · On-site

$105K - $155K/yr

Manages project budgets, timelines, contract requirements, and quality standards * Develops ... Registration as a Professional Engineer * 6 to 12 years of experience in water and wastewater ...

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Contract Wastewater Engineer information

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$51K

$100.2K

$138.5K

How much do contract wastewater engineer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for contract wastewater engineer in the United States is $100,181.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,000.00 and $123,500.00 per year, depending on experience, location, and employer.

What is the difference between Contract Wastewater Engineer vs Contract Civil Engineer?

AspectContract Wastewater EngineerContract Civil Engineer
CredentialsEngineering degree, PE license often preferredEngineering degree, PE license often preferred
Work EnvironmentWater treatment plants, wastewater facilities, consulting firmsConstruction sites, infrastructure projects, consulting firms
Industry UsageWater and wastewater industry, environmental servicesConstruction, infrastructure, transportation sectors

Contract Wastewater Engineers and Contract Civil Engineers share similar credentials and often work within consulting firms. However, wastewater engineers focus specifically on water treatment and environmental compliance, while civil engineers handle broader infrastructure projects. Both roles are essential in their respective fields and are frequently searched together by employers and job seekers.

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What cities are hiring for Contract Wastewater Engineer jobs?

Cities with the most Contract Wastewater Engineer job openings:

What are the most commonly searched types of Wastewater Engineer jobs?

The most popular types of Wastewater Engineer jobs are:

What states have the most Contract Wastewater Engineer jobs?

States with the most job openings for Contract Wastewater Engineer jobs include:

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Contract Wastewater Engineer jobs near you
Infographic showing various Contract Wastewater Engineer job openings in the United States as of August 2026, with employment types broken down into 93% Full Time, 3% Part Time, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $100,181 per year, or $48.2 per hour.

Senior Water/Wastewater Engineer

Whitman, Requardt & Associates, LLP

Jacksonville, FL • On-site

Full-time

Medical, Life, Retirement

Re-posted 24 days ago

Key responsibilities

  • Manage, plan, and provide design oversight for water/wastewater projects to ensure technical quality and adherence to requirements.

  • Lead efforts to cultivate new client relationships and expand the firm's presence in the water/wastewater market in Florida.

  • Participate in all phases of project construction, including pre-bid activities, bid evaluations, contract preparation, and construction oversight.

Job description

At Whitman, Requardt & Associates, LLP, we are "People Focused and Project Driven". We have been in business for more than 110 years and we are known for our quality work and quality employees. This is your chance to join our team - help us to design the water/wastewater projects that improve the world!  

Whitman, Requardt & Associates, LLP is seeking a highly skilled and motivated Senior Water/Wastewater Engineer to join our team in Jacksonville, Florida. This individual will play a critical role in leading and managing water/wastewater projects from inception through completion, ensuring high-quality deliverables that meet client expectations. The Senior Engineer will also be responsible for business development activities, fostering client relationships, and contributing to the growth of our practice in the region.

Key Responsibilities:

  • Lead marketing efforts to cultivate new client relationships and expand the firm's presence in the water/wastewater market in Florida.
  • Manage, plan, and provide design oversight for water/wastewater projects, ensuring technical excellence and adherence to project requirements.
  • Prepare and monitor project budgets, maintain control of work-in-progress, and ensure accurate client billings.
  • Successfully manage project delivery to meet established timelines, budgets, and quality standards.
  • Participate in all phases of project construction, including pre-bid conferences, bid evaluations, contract preparation, and construction oversight.
  • Engage in pre-project meetings, client presentations, and interviews to secure new project opportunities.
  • Lead project planning efforts from procurement through execution and closeout phases, ensuring efficient project execution and achievement of project goals.

Requirements:

  • Bachelor’s degree in civil engineering, mechanical engineering, or related field.
  • Professional Engineer (PE) registration in the state of Florida.
  • 16+ years of relevant experience in water/wastewater engineering.
  • Strong knowledge of Florida water/wastewater specifications, policies, and procedures.
  • Proven track record in managing and delivering complex water/wastewater projects on time and within budget.
  • Excellent communication skills with the ability to interact effectively with clients, stakeholders, and project teams.
  • Demonstrated leadership capabilities and experience in mentoring junior staff.

Preferred Qualifications:

  • Master’s degree in engineering or related field.
  • Experience with relevant software applications for water/wastewater design and analysis.
  • Active involvement in professional organizations related to water/wastewater engineering.

Benefits:

WRA recognizes that employees play an important role in its success. Our commitment to full-time employees is reflected in the comprehensive benefits package we offer:

  • Flexible work schedule options
  • Competitive salary
  • Leave accrual and paid holidays
  • Healthcare benefits
  • Group Life Insurance, as well as additional optional life Insurance, short and long term disability insurance
  • Flexible spending accounts for medical and dependent care reimbursement
  • 401(k) Retirement Plan
  • Tuition Reimbursement
  • Employee Assistance Program
  • Parental and maternity leave benefits

WRA is an equal opportunity/affirmative action employer and complies with all applicable anti-discrimination laws.

Applicants must be currently authorized to work in the United States on a full-time basis without the need for employment-based visa sponsorship now or in the future. WRA will not sponsor applicants for U.S. work visa status for this opportunity. (no sponsorship is available for H-1B, L-1, TN, O-1, E-3, H-1B1, F-1, J-1, OPT, CPT or any other employment-based visa)

 Position # 3132