Water & Wastewater Treatment Engineer

Consor Engineers • Phoenix, AZ

2d • Hybrid

About The Position

As a Water/Wastewater Treatment Engineer at Consor, you will play a key role in the planning, design, and delivery of water and wastewater treatment facilities for municipal clients. You will evaluate treatment system needs, develop process‑driven engineering solutions, and prepare high‑quality technical deliverables including reports, design documents, and technical analyses. This position offers opportunities for technical leadership, client engagement, and mentorship within a supportive and growth‑oriented environment.

Requirements

• 4+ years of progressive experience in water and/or wastewater treatment engineering.
• Familiarity with treatment process modeling, permitting, and regulatory coordination.
• Bachelor’s degree in Civil, Environmental, Chemical, or a closely related engineering discipline.
• Professional Engineer (PE) license.
• Strong technical writing, communication, and problem‑solving skills.

Nice To Haves

• Master’ degree in Civil, Environmental, Chemical, or a closely related engineering discipline.
• Experience with treatment process modeling, facility upgrades, and regulatory permitting.
• Familiarity with state and federal water/wastewater regulations.
• Proficiency with hydraulic and treatment design software.
• Experience coordinating with clients, regulators, and internal teams.
• Ability to work independently while also thriving in a collaborative environment.

Responsibilities

• Lead and support the planning, design, and evaluation of water and wastewater treatment facilities, including process selection and system optimization.
• Develop and review engineering design packages, including process flow diagrams, plans, specifications, and technical memoranda.
• Prepare engineering reports, feasibility studies, master plans, and permitting documentation.
• Perform process calculations and evaluations for treatment systems such as filtration, disinfection, biological treatment, solids handling, and odor control.
• Coordinate with multidisciplinary teams (civil, electrical, mechanical, and structural) to deliver integrated treatment solutions.
• Support project pursuits, including proposal development and participation in client interviews.
• Mentor junior engineers, providing technical guidance and quality assurance throughout project delivery.

Benefits

• Career Growth & Development – Tuition reimbursement program, paid professional training, major license achievement bonus, extensive on-demand learning center, and paid professional memberships.
• Work-Life Alignment – Industry-competitive PTO, seven paid holidays and two floating holidays, flexible work schedules, paid parental leave, and eligibility for hybrid and remote work options for some employees based on role responsibilities.
• Wellness – Medical, dental and vision insurance, employee assistance program, fitness and wellness reimbursement, and HSA and FSA options.
• Life – Employer-paid STD and LTD, employer-paid term life insurance, and retirement 401(k) with company match.
• Community – Quarterly social events, paid group volunteering events, and employee networks and groups.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 11-50 employees