New

Senior Water/Wastewater Project Manager

Apex Companies, LLC

$120,000-$160,000

401(k)

United States, Colorado, Denver

Nov 12, 2025

Are you highly motivated, hard-working, and seeking to join a growth-focused consulting & engineering firm? Are you looking for a company that will invest in your development and grow your professional skills? If so, consider a career with Apex!

Powered by record sales, extraordinary client retention, strategic acquisitions, and an entrepreneurial spirit, Apex Companies is one of the fastest growing engineering and environmental consulting firms in the US.We were recently recognized by the Zweig Group as one of the fastest growing firms in the AEC industry.We take pride in providing our clients with exceptional service and have earned numerous awards for project excellence. We continue to grow, andwe want you to grow with us.

When you join Forsgren Associates, a newly acquired Apex Company, you won't just be 'going to work'. You'll be helping grow a longstanding business while receiving the recognition and support your commitment to professional growth deserves.

Your Responsibilities as a Sr Water/Wastewater Project Manager:

Lead a team of engineers and designers through the entire life cycle of project development including design documents (engineering plans, specifications, and permitting); bidding; and construction services
Establish collaborative and productive internal and external relationships to facilitate successful completion of assigned projects
Coach less experienced staff in understanding client needs, technical aspects of project delivery, technical writing, and other forms of project-related communication
Strengthen existing client relationships with solutions that integrate innovative approaches, value, and risk management
Attend meetings and communicate with clients to understand project needs and stakeholder requirements
Take an active role in regional business development by helping to identify and win new business through networking, proposal preparation, and client presentations
Proactively seek state, federal, and other funding for clients

What we're looking for:

B.S. in Civil Engineering (or related field)
Professional Engineer (PE) registration in Colorado (or ability to obtain such a license within three months)
10 years of civil engineering experience
Ability to successfully manage client relationships
Project management experience including development of project proposals, scopes, budgets, and successful execution of engineering projects
Proven experience in project delivery processes that include conceptual through detailed design, process optimization, and opinions of probable cost, as well as constructability and quality assurance reviews
Ability to coordinate across engineering disciplines as required
Excellent verbal and written communications skills, and strong interpersonal skills

Why you'll love working for us:

Flexible Schedule
Competitive Pay
Medical, Vision, Dental, and HSA
Generous PTO
401K Plan including employer contribution

Apex Job Title: Senior Project Manager

Req ID: 10891

Annual Expected Pay Range

$120,000 — $160,000 USD

We believe in equality for all and celebrate the diversity and differences of our employees, customers, and communities. We do not discriminate based on gender, race or color, ethnicity or national origin, age, disability, religion, sexual orientation, gender identity or expression, veteran status, or any other applicable characteristics protected by law. Apex aims to make apexcos.com accessible to all users. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, please contact Talent@apexcos.com or (301) 417-0200. Likewise, feel free to reach out to us if you would like to view or discuss Apex policy related to equal employment opportunity or have any related concerns. EO/AA/VEV/Disabled Employer

TO ALL RECRUITMENT AGENCIES: Apex Companies does not accept unsolicited agency resumes. Please do not forward resumes for any of our job postings to our career's sites, or to any employees of Apex Companies or affiliates. Apex Companies is not responsible for any fees related to unsolicited resumes.