CDM Smith · 12 hours ago
Water/Wastewater Design Engineer
New Hampshire - Manchester
Full-time
Hybrid
Mid, Senior Level
5+ years expCDM Smith is a company focused on the water and wastewater industry, seeking to build a strong team in Manchester. The role involves planning and designing water, wastewater, and environmental infrastructure projects, while collaborating with multidisciplinary teams and supporting projects from concept through delivery.
Civil Engineering
No H1B
Responsibilities
Under limited supervision, develop engineering designs of basic to moderate complexity for water and wastewater treatment facilities, water and sewer systems, pipelines, pump stations, remediation sites, and solid waste facilities
Review design documents and technical reports to ensure compliance with federal, state, and local regulations, as well as firm standards and best practices
Conduct site visits, field reviews, and technical studies to confirm design assumptions and location‑specific requirements
Update design criteria and technical requirements as project needs evolve
Perform water quality analyses and modeling to support planning and design decisions
Contribute to the firm’s Technical Knowledge Management (TKM) program by developing white papers, documenting innovative or specialized designs, and sharing lessons learned
Prepare and submit technical papers, design documentation, and presentations for publication in industry journals and forums
Collaborate with business development and sales teams to support proposals and responses to requests for proposal (RFPs)
Review proposal content for technical accuracy, regulatory compliance, and alignment with industry best practices
Meet with current and prospective clients to understand project needs and support relationship development
Attend conferences, symposia, and industry events to support professional growth and increase visibility of the firm’s capabilities
Provide technical guidance, training, and mentorship to junior staff, supporting their development within the discipline and firm
May supervise and review the work of junior engineers on assigned projects
Perform other duties as needed to support successful project delivery
Qualification
Required
Bachelor's degree in Civil, Environmental or Chemical Engineering or related discipline
Certification as an Engineer in Training (EIT) or passing the Fundamentals of Engineering (FE) exam in states where an EIT is not obtainable (within 18 months of hire or promotion or transfer)
5 years of related experience
Domestic and/or international travel may be required. The frequency of travel is contingent on specific duties, responsibilities, and the essential functions of the position, which may vary depending on workload and project demands
Equivalent additional directly related experience will be considered in lieu of a degree
Advanced proficiency with Computer‑Aided Design and Drafting (CADD) tools, including 3D and 4D design applications and workflows
Strong command of engineering design principles, with the ability to apply them effectively to complex projects
High level of proficiency with Microsoft Office applications, particularly Excel and Word, to support analysis, documentation, and reporting
Excellent written and verbal communication skills, with the ability to clearly convey technical information to diverse audiences
Preferred
Experience presenting technical concepts to municipal clients through written reports and presentations
Company
CDM Smith
Louis Perry Group (now CDM Smith) is a privately owned engineering and construction firm providing legendary client service and smart solutions in water, environment, transportation, energy and facilities.
5001-10000 employees
Funding
Current Stage
Late StageLeadership Team
Karen Thomas, PHR
Human Resources Business Partner
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