Sr. Water / Wastewater Engineer - Hybrid

The Opportunity :

Tetra Tech is adding a Sr. Water / Wastewater Engineer - Hybrid to our Water team based in Denver, CO.

Why Tetra Tech :

At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 625 million lives around the world.

Your Impact :

Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential - join us to advance your career while leaving a lasting legacy.

Your Role :

This position can be Hybrid within the Denver, CO area

• Serve as Senior Engineer on a wide variety of municipal wastewater projects;
• Review conceptual and detailed design calculations and analyses;
• Review detailed engineering reports and supporting documents;
• Review construction drawings, specifications and cost estimates;
• Ensure standard engineering practices and inclusion of appropriate documentation on various reports and design projects;
• Develop and review engineering interpretation of specifications and drawings, recommend and document design modifications;
• Resolve questions, plan, coordinate, and execute work in a safe, timely, cost effective, and compliant manner;
• Provide mentorship and technical guidance to staff engineers;
• Provide construction support services (field meetings, submittal review, shop drawing review, RFIs); Perform other related duties as assigned
• Qualifications :
• BS or MS in Civil, Environmental or Chemical Engineering discipline preferred with a focus on water / wastewater.
• Registration as a Professional Engineer in the State of Colorado is required
• 15 plus years of experience with water and wastewater treatment projects required
• Design experience with pipe materials, valves and pumps preferred
• Hydraulic system calculations, pump stations, pressure pipelines, storm and sanitary sewer pipelines, and water / wastewater treatment plants preferred
• Previous experience in business development is preferred
• Excellent technical writing and communication skills; Active membership and participation in water / wastewater professional associations such as RMWEA or RMSAWWA preferred.
• Experience with jurisdictional and regulatory permitting is required

Salary Range :

PE : $130,000.00 to $200,000.00 depending on experience.

This requisition will expire on November 2, 2025

Life at Tetra Tech :

The perks of working at Tetra Tech include :

About Tetra Tech :

Tetra Tech is the leader in water, environment, and sustainable infrastructure, providing high-end consulting and engineering services for projects worldwide. With 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science® to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition.

Tetra Tech is proud to be an Equal Opportunity Employer. All qualified candidates will be considered without regard to race, color, religion, national origin, age, disability, sexual orientation, gender identity, status as a protected veteran, or any other characteristic protected by law. Tetra Tech is a VEVRAA federal contractor and we request priority referral of veterans.