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Consor Engineers is seeking a Senior Water/Wastewater Treatment Engineer / Project Manager to join our growing Phoenix, AZ office. This role is ideal for an experienced, licensed professional engineer who is passionate about treatment facility projects and ready to lead complex technical work, manage client relationships, and mentor developing engineers.
Job Responsibility
Serve as Project Manager and/or Technical Lead for water and wastewater treatment facility projects, overseeing scope, schedule, budget, and quality
Lead the planning, design, and evaluation of treatment processes and facilities, including new plants, expansions, and rehabilitation projects
Develop and review technical deliverables such as engineering reports, feasibility studies, process calculations, plans, specifications, and cost estimates
Provide technical leadership in treatment processes such as filtration, disinfection, biological treatment, solids handling, odor control, and residuals management
Coordinate with multidisciplinary teams (civil, structural, electrical, mechanical, and I&C) to deliver integrated and constructible treatment solutions
Serve as a primary point of contact for clients, supporting ongoing relationships and ensuring successful project outcomes
Support project pursuits, including proposal development, scope definition, fee development, and participation in interviews
Mentor and develop junior and mid-level engineers, fostering technical excellence and career growth
Support quality control and quality assurance processes across treatment projects.
Requirements
8+ years of progressive experience in water and/or wastewater treatment engineering, including facility design
Professional Engineer (PE) license
Master's degree in Civil, Environmental, Chemical, or a closely related engineering discipline
Proven experience managing engineering projects and leading technical teams
Strong technical writing, communication, and client-facing skills.
Nice to have
Experience managing treatment projects through design and construction
Experience with treatment process modeling, permitting, and regulatory coordination
Knowledge of municipal water and wastewater standards and best practices
Demonstrated ability to balance project management, technical leadership, and mentorship responsibilities
Interest in supporting business development and long-term client relationships.