What are the responsibilities and job description for the Process Engineering Intern position at Tetra Tech Careers?
The Opportunity
Tetra Tech is seeking a Process Engineering Intern to support water and wastewater treatment projects serving municipal and utility clients in New York and beyond. This internship offers hands-on exposure to real engineering work. You’ll support experienced process engineers on projects that protect public health and improve critical infrastructure.
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.
Position Summary
The Process Engineering Intern supports the planning, evaluation, and design of water and wastewater treatment facilities under the guidance of licensed engineers. This role is designed to build foundational process engineering skills through exposure to calculations, modeling, field work, and design documentation.
Essential Functions
Assist with process evaluations and preliminary design tasks for water and wastewater treatment facilities.
Support preparation of calculations, technical memoranda, process flow diagrams, and design criteria.
Help develop portions of reports, drawings, and specifications in coordination with civil, mechanical, electrical, and I&C teams.
Support process modeling, data analysis, and research using industry-standard tools.
Participate in field investigations, facility assessments, pilot studies, and site visits when applicable.
Organize technical information, review data, and assist senior engineers with project deliverables.
Required Qualifications
Currently pursuing a Bachelor’s degree in Civil, Environmental, Chemical, or related Engineering discipline.
Strong interest in water and wastewater treatment processes.
Familiarity with basic engineering calculations and technical documentation.
Ability to work collaboratively in a team environment.
Strong written and verbal communication skills.
U.S. work authorization required.
Physical Requirements
While performing the duties of this position, the employee may be required to:
Sit, stand, and use standard office equipment for extended periods.
Lift and carry up to 25 pounds occasionally.
Walk on uneven terrain and navigate active construction sites safely.
Work Environment/Environment Factors
This position primarily operates in an office setting.
Occasional travel to project sites, client meetings, or field locations may be required.
Site visits may involve exposure to outdoor weather conditions, construction sites, and active infrastructure environments.
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
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.
We invite applications from all interested parties.
Explore our open positions at https://www.tetratech.com/careers. Follow us on social media to learn more about our people, culture, and opportunities:
LinkedIn: @TetraTechCareers
X (Twitter): @TetraTechJobs