Water​/Wastewater Project Engineer

Take Your Design Career to the Next Level

Kleinfelder, a Forbes' Top Employer for Engineers in North America, is committed to a people‑first culture, technical excellence, and creating opportunities where employees can thrive.

As a Water/Wastewater Project Engineer joining our New England Water Team, you will contribute to a variety of water, wastewater, and stormwater infrastructure planning, design, and construction projects. You will work with a talented team of professionals experienced in water resources planning, distribution and collection systems design, construction management, and trenchless technologies.

• Boston, MA
• Rocky Hill, CT
• Worchester, MA
• Manchester, NH

• Develop and provide technical design support for water, wastewater, and stormwater infrastructure projects, ensuring compliance with local and national regulations.
• Perform engineering calculations, analyze results, and communicate technical processes effectively to team members and clients.
• Participate in or lead field reconnaissance activities and site visits to assess project needs and conditions.
• Collaborate with a multi‑disciplinary team, contributing ideas and recommendations that leverage engineering expertise across different areas of focus.
• Prepare and review design plans, technical specifications, and cost estimates for water and wastewater infrastructure projects.
• Support project management tasks, including scheduling, permitting, and construction coordination.
• Contribute to the preparation of reports, proposals, and other project‑related documentation.
• Mentor and guide junior staff, providing leadership and fostering a positive, collaborative team environment.
• Engage in professional development activities to continuously improve skills and knowledge in water/wastewater design and infrastructure engineering.

• B.S. in Civil, Environmental, Chemical Engineering or a related field.
• 6–10 years of experience in water and wastewater design projects, with a focus on infrastructure engineering.
• Professional Engineer (PE) license preferred; motivated candidates who can obtain a PE within one year will also be considered.
• Experience preparing design documents, including cost estimates, schedules, and permitting support.
• Knowledge of water resources planning, distribution/collection system design, and trenchless technologies is a plus.
• A strong work ethic, attention to detail, and a passion for working in the infrastructure engineering field.
• Strong proficiency in AutoCAD Civil 3D and other relevant design tools.
• Demonstrated ability to manage design tasks and collaborate within a multi‑disciplinary team.
• Excellent organizational, communication, and technical writing skills.

• Medical, dental, vision, life insurance, and 401(k) plan.
• Paid holidays and flexible work arrangements.
• Salary range: $91,000–129,000 (in accordance with the Massachusetts Wage Transparency Act).
• Professional development opportunities including reimbursements for continuing education, training, certifications, and mentoring programs.

Kleinfelder is an Equal Opportunity Employer — Minorities/Women/Disabled/Veterans. (Compliant with the new VEVRAA and Section 503 rules)