Water Process Engineer

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world's most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of nearly 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

AECOM Technical Services, Inc. is seeking a Water Process Engineer in Dallas, TX.

Job Details:

Plan water quality evaluations to meet project objectives which include investigating source water quality, treatment process efficiency, and distribution system water quality Plan and conduct bench and pilot tests to evaluate water treatment Design experiments and systems to investigate the effect of treatment on water quality and optimize the design criteria for full scale design Perform engineering design calculations and desktop evaluations for different water treatment processes and scenarios Complete chemical dosing and storage calculations, sizing of pumps, and selection of necessary process monitoring equipment Conduct engineering reviews of applications for flood mitigation projects Review and verify flood damage reports and calculations, engineering designs, and perform benefit-cost analyses Carry out permitting and compliance assistance for projects through plant rerating, treatment modification, plant upgrades, and demonstration of performance Prepare documents, draft responses to regulatory agencies, and work with utilities to identify deficiencies and meet compliance requirements Complete the technical writing and preparation of presentation materials to share project findings with employee technical groups, clients, and water industry conferences Up to 25% domestic travel Telecommuting permitted from anywhere within the US

Candidates must have a Master's degree in Environmental Engineering, Civil Engineering, or a related field of study and 3 years of experience as a Project Engineer, Environmental Engineer, Civil Engineer, or in a related occupation.

Position requires experience in the following:

Professional Engineering (PE) Licensure Experience in completing water, wastewater, and stormwater utility projects Water process planning, modeling, condition assessment, and design Regulatory experimental design AutoCAD GIS Hydrologic and Hydraulic models System and Experimental Design for Pilot Testing RTW4 Modeling BIOWIN Dupont WAVE FDEP Oculus Power BI

All your information will be kept confidential according to EEO guidelines.

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

About AECOM

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options , well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan.

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com.

What makes AECOM a great place to work

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community—where you have the freedom to grow in a world of opportunity.

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.