Wastewater Design Engineer

Posted Friday, January 2, 2026 at 6:00 AM

Inframark's Civil and Environmental Engineering team is dedicated to creating sustainable solutions that protect and enhance our communities. Our engineers work on impactful projects that balance environmental stewardship with practical engineering. At Inframark, we foster a collaborative and supportive work environment, offering opportunities for professional growth and development. Join us to be part of a team that values excellence, innovation, and making a positive difference in the world.

Apply today!

Our dedication to sustainability and community impact drives us to ensure clean, safe water for future generations. Whether you're at the start of your career or looking for advancement, Inframark offers purpose-driven work and opportunities for growth. We offer an attractive salary package, including a generous benefits package with health, dental, and life insurance, 401(k) plan, paid time off, sick leave, holidays, and wellness plan.

• 401(k)
• Health insurance
• Paid time off
• Life insurance
• Paid holidays

Join Inframark:
Leading the Way in Infrastructure Management

Inframark, founded in 1978, is a top provider of water and wastewater management services, committed to sustainable solutions that protect the environment. We offer a wide range of services, including operations, maintenance, management, infrastructure management, and consulting. Be part of a team that values growth, development, and making a positive difference. Apply today!

Why Work for Inframark? Our dedication to sustainability and community impact drives us to ensure clean, safe water for future generations. Whether you're at the start of your career or looking for advancement, Inframark offers purpose-driven work and opportunities for growth. We offer an attractive salary package, including a generous benefits package with health, dental, and life insurance, 401(k) plan, paid time off, sick leave, holidays, and wellness plan.

Job Description:

Woodruff & Howe Environmental Engineering, LLC (WHEE), and Inframark Company, has an immediate opening for a civil, environmental, agricultural engineer, with 5+ years of experience in evaluating, planning, and designing water, wastewater and stormwater projects. Familiarity with a broad range of issues related to wastewater treatment and environmental compliance is essential. The candidate will help lead the delivery of design drawings, specifications, technical reports, permit applications, etc.,

and engage directly with clients and internal team members.

Experience and duties will include, but not be limited to:

• Performance of various engineering duties including but not limited to: engineering plan and specification development; performance of engineering calculations; hydraulic system design work; performance of engineering evaluations; development of AutoCAD design drawings; modeling of wastewater treatment systems, etc.
• Environmental (primarily water, wastewater, stormwater) regulatory compliance functions including permitting, development of environmental plans and programs (e.g., Storm Water Pollution Prevention Plans, Spill Prevention, Control and Countermeasure [SPCC] Plan), including employee training programs, environmental regulatory compliance monitoring and reporting, performance of environmental compliance audits, review and interpretation of environmental laws, rules and regulations.
• Visiting client sites for meetings, data collection, observation of existing treatment systems, environmental auditing, etc. to prepare environmental plans, engineering evaluations and other activities.
• Development of proposals for potential projects.
• Project Management
• Other professional activities/duties as may be assigned

• Degree in Engineering (Civil, Environmental, Agricultural or related field).
• Proficiency with AutoCAD, ArcGIS and Microsoft Office.
• Possess an EIT at a minimum and be working towards a PE. Having a PE is preferred.
• Project engineering and design experience in civil and environmental engineering and an in-depth understanding of the engineering concepts associated with water/wastewater treatment.
• Excellent technical writing, communication, and organizational skills.
• Ability to perform field work and travel to client sites.
• Eagerness to learn new things.

• 5+ years of experience with water/wastewater treatment system design and environmental regulatory compliance activities.
• Strong knowledge of EPA and State environmental regulations.
• Demonstrated ability to conduct effective presentations to stakeholders.
• Experience with proposal writing and developing project scope, budget, and schedules.
• Have experience in food and agricultural products processing and must be comfortable working with meat processing plants.

• An Office setting
• Occasional field work at…