Senior Engineer – Water/Wastewater

Stanley Consultants

Senior Water/Wastewater Engineer delivering water and wastewater projects in Arizona for Stanley Consultants. Leading teams and maintaining long-term client relationships in a hybrid work environment.

Posted 4/22/2026full-timePhoenix • Arizona • 🇺🇸 United StatesSeniorWebsite

About the role

Key responsibilities & impact

Leading teams in the delivery of water/wastewater projects.
Participation in local professional organizations, preparing, and presenting market specific papers and presentations.
Work in collaboration with other disciplines (civil, mechanical, electrical, I&C, structural, and CAD) in producing plans and specifications.
Assisting in marketing business opportunities with key clients and development of responses to RFPs/RFQs.
Providing marketing and support during the procurement and execution of projects.
Developing and maintaining long-term relationships with clients.
Consistently managing and delivering projects on time and within budget.
Desire and ability to manage and mentor staff.

Requirements

What you’ll need

Bachelor of Science (BS) degree in either Civil Engineering, or Environmental Engineering.
A minimum of 10 years of relevant experience.
Professional Engineer (PE) license in Arizona is required or ability to obtain within 6 months of hire date.
Arizona network of water/wastewater professionals/contacts.
Regional and technical expertise in water and wastewater engineering.
Active participation in professional organizations.
Strong verbal, computer, and organizational skills.
Excellent technical writing skills.
Strong client relationship skills.
Excellent design team leadership skills.

Benefits

Comp & perks

Member-Owned. Member-ownership is at the heart of our culture, aligning client satisfaction, company performance, and personal reward.
Paid Time Away. Stanley Consultants offers numerous paid holidays, generous paid time off (PTO), parental leave, and professional development leave.
Health Insurance. We provide a comprehensive insurance package including medical, dental, vision, FSA, HSA, Doctor On Demand, wellness reimbursement, and mental health resources.
Financial Health. We offer life insurance, short- and long-term disability insurance, identity theft protection, and many other benefits.
Professional Growth. When your skills grow, so do we, which is why we offer tuition assistance, professional society membership, and more.
Financial Rewards. We share our prosperity with members through company stock ownership, a generous 401K match, incentive compensation, and profit-sharing contributions to retirement 401K plans.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

water engineeringwastewater engineeringproject managementtechnical writingdesign team leadership

Soft Skills

client relationship skillsorganizational skillsverbal communicationmentoringcollaboration

Certifications

Professional Engineer (PE) licenseBachelor of Science (BS) degree