Water/Wastewater Process Engineer

We are seeking a skilled Water/Wastewater Process Engineer to lead conceptual design efforts and perform engineering analyses for the planning and development of water infrastructure projects.

• Evaluate contract requirements from a technical and engineering perspective to identify risks, ensure compliance, and protect project deliverables.
• Support the selection of engineering consultants and construction partners through proposal evaluation, value-based procurement, and technical review.
• Manage consultant and construction contracts, serving as the primary technical resource throughout project execution.
• Review design packages, calculations, models, and technical deliverables developed by consultants, conducting independent analyses to verify accuracy and validate engineering assumptions.
• Oversee startup, commissioning, and operational readiness activities for new and upgraded facilities.
• Collaborate closely with Operations teams to ensure alignment between design, construction, and long-term operational objectives.
• Coordinate with regulatory agencies, utility providers, and property owners to obtain required permits, approvals, and project authorizations.
• Provide ongoing technical support to Operations by developing standard operating procedures, participating in Management of Change (MOC) processes, and facilitating lessons learned and continuous improvement initiatives.

• Mass Balance, Water & Wastewater process improvement experience.
• Bachelor's degree in Chemical Engineering, Mechanical Engineering, Environmental Engineering, or a related technical discipline.
• Professional Engineer (P.E.) license in Texas, or the ability and commitment to obtain licensure within a defined timeframe.
• Five or more years of experience supporting water and wastewater infrastructure projects, including engineering design, project management, and utility operations.
• Strong knowledge of water and wastewater treatment processes, systems, and emerging industry technologies.
• Demonstrated experience developing technical standards, design criteria, and engineering specifications for capital improvement projects.
• Excellent interpersonal, communication, and relationship-building skills, with the ability to collaborate effectively across diverse teams and stakeholders.
• Highly organized and detail-oriented, with the ability to manage multiple priorities and deliver results in a fast-paced environment.
• Working knowledge of utility operations, regulatory compliance requirements, and industry safety practices.

• Membrane Supplier Software experience.
• Equipment Sizing Calculations.
• PFD on Bluebeam.
• Chemical Consumption Calculations.
• Design Review and Plant Troubleshooting.
• Feasibility studies.

The role requires collaboration with various teams and stakeholders, ensuring a seamless integration of design, construction, and operations. The position demands a highly organized and detail-oriented individual capable of managing multiple priorities in a fast-paced environment.

This is a Contract to Hire position based out of Round Rock, TX.

The pay range for this position is $55.00 - $70.00/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave)

This is a Contract to Hire position based out of Round Rock, TX.

This position is anticipated to close on Oct 30, 2026.

This is a fully onsite position in Round Rock,TX.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email View email address on click.appcast.io for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.