Senior Project Manager-Water/Wastewater

Company: Apex Companies
Location: Woburn
Posted on: February 17, 2026

Job Description:

Job Description Job Description 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, and we want you to grow with us. Our Northeast Division is a well-respected and award-winning group where career development, training, and mentoring co-exist with diverse civil, environmental, water resources, and traffic/transportation projects in a fast-paced and challenging work environment. We are seeking an exceptional Senior Project Manager to lead and manage water and wastewater projects throughout New England. This will be a hybrid position with work from home, client visits and some office time spent in any of our New England offices. We are offering a sign-on bonus and will consider relocation for this role. Primary Responsibilities: Supervise and direct individuals or teams of technical staff or Project Managers on multiple complex projects and/or less complex projects Consistently demonstrate leadership skills in project execution, client interactions, and business development Lead construction administration tasks, including: Construction progress meetings Submittal reviews Preparation of meeting agendas and minutes Review of daily and weekly construction reports Preparation of payment applications, RFIs, and change orders Coordination with field staff and designers Project closeout and tracking construction schedules Assist in training, mentorship, and technical development of Project Managers and staff through: Holding training seminars Providing technical guidance during project execution Bringing new technical developments in-house Consult with technical staff and Project Managers on technical issues and provide QA/QC reviews on projects outside of their direct involvement Recognize potential risks related to nonstandard technical matters or legal disputes and participate in required insurance training to minimize liability Work with minimal direction or supervision, demonstrating success with similar project responsibilities Oversee technical accuracy of projects through: Regular communication with project staff Review of plans, specifications, reports, and calculations Ensuring compliance with firm standards Make technical presentations to clients and at public meetings to review and discuss project details Lead projects from development through completion by identifying schedules, scopes, budget estimates, and implementation plans, including QA/QC and risk management Act as a Public Relations Ambassador by proactively presenting and communicating the company's capabilities and strength Solicit New Clients/Projects by: Identifying and seeking out new project opportunities Setting up meetings and participating in proposal development Cross-selling additional practice areas Prepare proposals, participate in project interviews, attend and contribute to public meetings, develop fee proposals, and present information to potential clients Participate in professional associations and conferences by presenting or authoring technical papers. Prepare contracts, subcontracts, and negotiate fees associated with new projects. What We're Looking For: Bachelor's or Master's Degree in Civil Engineering or other relevant Engineering discipline and 12 years of relevant experience Professional Engineering License 8 years of specialized experience in drinking water distribution systems and wastewater collection systems, pump stations, water quality, and treatment systems. Extensive and relevant project management experience Previous experience in the consulting engineering industry Strong experience working with local clients and regulatory agencies Ability to work both in the field and in office settings Strong written and verbal communication skills Valid driver's license and clean driving record Why You'll Love Working For Us: Company-subsidized medical and dental. Company-paid life, short, and long-term disability. 401k match, tuition assistance, and more. Cross-training and the ability to work on a variety of projects. Performance-based bonuses or other incentives. Working with the best and brightest in the industry. 1,800 employee national firm with 50 locations across the US. Apex Job Title: Sr Project Manager Req ID: 10808 Annual Expected Pay Range $115,000—$190,000 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.

Keywords: Apex Companies, Leominster , Senior Project Manager-Water/Wastewater, Engineering , Woburn, Massachusetts