Sr Project Civil Engineer, PE

The Opportunity

Tetra Tech is seeking an Sr. Project Civil Engineer (PE required) to join our Global Services Design Team. This position is aligned to our Marlborough, Massachusetts office and may be filled on a hybrid basis or fully remote from any location within the United States.

At Tetra Tech, our Global Services Design Team provides comprehensive architecture and engineering solutions for U.S. government clients worldwide. We specialize in facility and utility planning, design, and construction support services across the project lifecycle. One of our key clients is the U.S. Department of Defense. Our projects range from full design and construction support for military base expansions and improvements to critical infrastructure such as airfield pavements, roadways, water and wastewater systems, and power and communications networks, as well as headquarters, operations, housing, warehouses, and other mission support facilities.

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.

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.

The following duties are considered essential to the role. Reasonable accommodation may be made to enable individuals with disabilities to perform these essential functions:

• Leads project execution for civil/site design, including planning, design coordination, and delivery of civil engineering deliverables
• Coordinates design work with all architectural and engineering disciplines throughout the design process
• Leads collaborative problem‑solving to resolve interdisciplinary design conflicts and technical issues
• Prepares construction plans, specifications, cost estimates, schedules, and design narratives
• Performs site layout, grading, storm drainage infrastructure, and roadway design
• Performs layout and design of water distribution and wastewater collection systems
• Documents applicable design code requirements and design criteria
• Prepares master development plans and engineering studies to support project planning and design
• Reviews construction shop drawings and responds to construction Requests for Information (RFIs)
• Provides oversight, training, and mentoring for junior civil engineering staff to support quality, consistency, and timely delivery
• Pursues continuous professional development and maintains a high level of technical proficiency
• Follows company and regulatory health and safety protocols
• Performs other duties as assigned

We are seeking experienced civil engineering professionals who thrive in collaborative environments and are motivated by delivering high‑quality civil/site design for complex projects. Ideal candidates will possess:

• Educational Background:
  Bachelor's degree in Civil Engineering from an ABET‑accredited program
• Experience:
  
  Minimum of 8 years of progressive civil engineering experience focused on civil/site and infrastructure design, including leading the development of construction documents and coordinating across disciplines
• Certifications:
  
  Active Professional Engineer (PE) license in Civil Engineering (any U.S. state) required
• Time Management:
  Demonstrated ability to prioritize and manage multiple concurrent design tasks and deadlines while maintaining quality and client responsiveness
• Software Proficiency:
  Proficiency with Autodesk Civil 3D and Hydro
  
  CAD (or equivalent stormwater/storm drainage modeling software); strong working knowledge of Microsoft Office 365 (Word, Excel, Outlook)
• Communic…