Water/Wastewater Engineer (Mid-to-Principal Level)

CHA Consulting, Inc.; Wilmington (DE); On-site; USD 125,000 - 175,000; Full time

Job summary

CHA Consulting, Inc. in Wilmington, Delaware seeks a Water/Wastewater Engineer at mid-to-principal level to lead major water/wastewater infrastructure programs from concept through completion.

You will guide multidisciplinary teams, mentor junior staff, and deliver innovative, sustainable solutions while engaging clients and regulatory agencies. PE license and 8–20 years of experience are required; bachelor’s in civil engineering, master’s preferred.

Qualifications

• Bachelor’s degree in Civil Engineering required.
• Master’s degree preferred.
• Professional Engineer (PE) license required.
• 8–20 years of progressive engineering experience.
• Strong knowledge of water/wastewater infrastructure.
• Experience leading multidisciplinary teams and client engagement.

Responsibilities

• Lead all phases of water/wastewater projects from concept through completion by developing advanced designs, reports, and contract documentation.
• Provide expert consultation and resolve highly complex technical issues across multiple teams.
• Plan, schedule, and coordinate project phases with engineering and project management teams.
• Mentor and perform technical reviews for junior staff.
• Conduct engineering studies and prepare reports for leadership, clients, and regulatory agencies.
• Prepare technical proposals and external presentations for clients and regulators.

Skills

Leadership

Team leadership

Technical expertise

Communication skills

Mentoring

Education

Bachelor's degree in Civil Engineering

Master's degree preferred

Tools

AutoCAD

Civil 3D

Microsoft Office

Job description

Join Us:

Lead at the Highest Level as a Water/Wastewater Engineer — Drive Strategy, Deliver Impact

Are you a mid-to principal engineer ready to shape complex water and wastewater programs while influencing clients, teams, and long-term infrastructure strategy? Do you excel at pairing deep technical expertise with vision, business development, and trusted partnerships?

CHA Consulting, Inc. is currently seeking a Water/Wastewater Engineer (Mid-to-Principal Level) to join our Water Team in Wilmington, DE. In this principal-level role, you will lead major initiatives, guide multidisciplinary teams, and champion innovative solutions that advance resilient, sustainable infrastructure for the communities we serve.

What You'll Do:

• Lead all phases of multifaceted water/wastewater infrastructure projects such as treatment plants, collection systems, water distribution, pump stations, pfas treatment, and rehabilitation programs—from concept through completion—by developing advanced engineering designs, technical reports, and contract documentation, while guiding cross-functional teams and mentoring junior engineering staff
• Provide expert consultation and resolve highly complex technical issues across multiple teams and projects
• Plan, schedule, and coordinate detailed project phases with engineering and project management teams
• Mentor and provide technical review for junior engineering staff
• Conduct engineering studies, investigations, and prepare reports for company leadership, clients, and regulatory agencies
• Prepare technical proposals and external presentations for clients, the general public, and regulatory agencies, showcasing CHA’s commitment to sustainable water solutions

What You Bring:

• Bachelor’s degree in Civil Engineering or related field required; Master’s degree preferred
• Minimum of 8-20 years of progressive engineering experience required
• Professional Engineer (PE) license required
• Advanced knowledge of engineering fundamentals and specialty areas
• Advanced proficiency in engineering, computational, and modeling software (AutoCAD, Civil 3D, etc.) as well as Microsoft Office
• Proven leadership skills and ability to lead teams in a collaborative environment
• Excellent verbal and written communication skills
• Participation in professional engineering societies/organizations preferred
• Deep understanding of QA/QC procedures, business practices, and engineering laws

Why You'll Love It Here:

• Drive complex infrastructure initiatives that directly impact environmental sustainability and community well-being
• Coach and empower top talent, fostering a culture of technical excellence and leadership development
• Work alongside experienced leaders and specialists within a collaborative, flexible workplace designed for impact

Curious about the impactful work our Water team is doing? Explore how our team is delivering innovative water/wastewater solutions that protect vital resources and strengthen communities by visiting: chasolutions.com/solutions/water-wastewater-sewer/.

Salary Range:

$125,000 - $175,000

Salary is based on a variety of factors, including, but not limited to, qualifications, experience, education, licenses, specialty, training, and fair market evaluation based on industry standards.

Culture/EEO Statement:

At CHA, we work every day to create solutions, help people, and improve our world, committed to creating and fostering excellence in our diverse and highly talented teams. Our teams continually strive to find better ways – always searching, never settling – to achieve extraordinary results. Our values around hiring, training, and community engagement reflect a company culture that is inclusive and forward leaning, always pushing the limits of what is possible.

We as an organization celebrate the values of inclusion and equality, and advocate for the full participation of all people in an environment free of discrimination. To support these values, we invite all qualified applicants to be considered for employment regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, citizenship, age, disability, protected veteran status, or any other characteristic protected by law.

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