Senior Project Water/Wastewater Engineer

H2M Careers • Melville, NY

1d • $116,000 - $166,000 • Hybrid

About The Position

H2M architects + engineers is expanding its Water and Wastewater Engineering team and is seeking an experienced Senior Project Water/Wastewater Engineer with 8 - 15 years’ experience, who has a background with Project and Client Management. In this role, you will work alongside other engineers, developing and executing Water/Wastewater design work for both public and private clients. You will also coordinate the efforts of both in-house and outside teams who handle architectural, structural engineering, MEP design, and civil engineering services.

Requirements

• 8–15 years of progressive experience in the planning, design, permitting, and construction of municipal water and wastewater infrastructure, including conveyance systems, treatment facilities, and pump stations.
• Bachelors' degree in Civil, Environmental, Chemical or Mechanical Engineering or related field of study.
• Licensed Professional Engineer (PE) in the State of NJ/NY-Or ability to gain reciprocity
• Experience working on both public and private water/wastewater projects.
• Proven background in delivering multi‑discipline infrastructure projects and navigating NYSDOH/NJDEP permitting processes.
• Experience preparing, reviewing, and approving engineering proposals, drawings, specifications, schedules, and cost estimates.
• Demonstrated experience overseeing projects through commissioning and startup phases.
• Strong data analysis and technical problem solving abilities.
• Proficiency with engineering software and tools required for design, analysis, and project delivery.
• Strong interpersonal, communication (oral and written), and client relationship management skills.
• Ability to mentor and train junior engineering and technical staff.

Nice To Haves

• Active participation in relevant industry organizations (e.g., AWWA, WEF) preferred.

Responsibilities

• Manage and lead medium to large infrastructure projects from inception through planning, design, permitting, bidding, and construction.
• Oversee project scope, schedule, budget, and delivery to meet established performance goals.
• Function as Project Manager with responsibility for technical production, team coordination, and overall project execution.
• Prepare and manage cost estimates, project schedules, and design tasks to ensure on-time, on-budget completion.
• Lead construction administration and supervise construction observation efforts.
• Plan, design, and oversee construction of water and wastewater conveyance systems, including pipelines, pump stations, storage facilities, treatment systems, and related infrastructure.
• Prepare comprehensive engineering construction packages, including drawings, specifications, and bid documents.
• Perform detailed engineering analysis and calculations, leveraging design software to solve complex technical challenges.
• Lead planning and design efforts for water supply, treatment, distribution, and wastewater systems.
• Prepare and deliver permit applications to local, state, and federal regulatory agencies.
• Assist clients with public and private bidding procedures and participate in bid evaluations.
• Coordinate project execution with internal technical divisions, external partners, subcontractors, and regulatory authorities.
• Support the preparation of proposals, including technical writing, scope development, and budget preparation.
• Engage directly with municipal, industrial, and private-sector clients to support project development and ongoing relationships.
• Participate in marketing planning, client presentations, and interviews for prospective projects.
• Represent the firm through outreach to technical societies, industry groups, and trade organizations.
• Supervise, mentor, and support engineering and design/drafting staff, fostering technical development and project excellence.
• Lead multidisciplinary project teams and build the team's overall technical capabilities.

Benefits

• 401(k) retirement savings with up to 6% employer matching contributions with 100% vesting schedule
• Annual and spot bonus performance programs
• Flexibility and paid time off
• Tuition assistance for continuing education & professional licensure
• Student loan debt repayment program
• Technology allowance
• Excellent professional development programs that are custom designed for employees at all levels
• Employee Resource Groups, such as Diversity and Inclusion, Sustainability, Women’s Initiative and Young Professionals

What This Job Offers

• Job Type: Full-time
• Career Level: Senior