Conveyance Design Engineer

The Opportunity

Tetra Tech is adding a Conveyance Design Engineer, EIT to our growing Water team based in Irvine, CA. This is a great opportunity for an early-career engineer who’s looking for technical career growth on challenging water and wastewater conveyance projects with opportunities for training in business development and management skills. Be part of a team that specializes in the engineering of public water systems to upgrade aging infrastructure, provide sustainable solutions, and offer innovative approaches to help preserve safe and reliable water delivery for California.

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

As part of our conveyance group, you’ll work alongside seasoned engineers and technical leaders on impactful projects throughout California and beyond. This position is designed for an emerging engineer who’s ready to develop a strong foundation in water/wastewater infrastructure with a clear career growth path.

You’ll support the planning and design of:

• Large-scale water and wastewater conveyance projects from planning through construction.

• Collaborate closely with multidisciplinary teams of civil, electrical, mechanical, and structural engineers.

• Execute the client’s objectives by preparing construction drawings, specifications, cost estimates, technical reports, and permit packages.

• Assist with the preparation of design calculations and hydraulic analyses for pipelines, pump stations, force mains, and collection systems. 

• Work closely with the team to prepare design calculations, system modeling, and hydraulic analyses for pipelines, pump stations, force mains, and collection systems.

• Engage in on-site investigations and client coordination, gaining firsthand experience in project delivery.

Learn from industry leaders and build a strong foundation for long-term career growth. You’ll also receive structured mentorship and professional development as you grow your skills in both design and client-facing communication.

Qualifications

• Bachelor’s degree in civil or environmental engineering is required.

• 0–5 years of relevant engineering experience (internship or co-op experience welcome).

• Engineer-in-Training (EIT) certification preferred (or in progress).

• Exposure to or interest in AutoCAD, Civil 3D, and/or MicroStation is a plus.

• Proficiency with Microsoft Office products such as Word and Excel.

• Enthusiasm for learning, teamwork, and building a long-term career in water infrastructure.

   

   

   

  CA Salary: $77,000- $95,000 dependent on experience

   

   

   

  Life at Tetra Tech:

• The perks of working at Tetra Tech include:

• Comprehensive and market-competitive benefits.
• Merit-based financial rewards.
• Flexibility and company-wide commitment to work/life balance.
• Collaborative team atmosphere that values the contributions of all employees.
• Learning and development opportunities for ongoing professional growth