Remote Industrial Water/Wastewater Mid/Senior Engineer USA
We're looking for a driven, solution-oriented Industrial Water/Wastewater Engineer to join our growing team remotely. This is an opportunity to step into a strategic project leadership role, solve complex industrial water challenges, and drive measurable operational results
Responsibilities:
* Lead and support design, optimization, and implementation of advanced industrial water and wastewater treatment systems
* Manage full project lifecycles including scoping, budgeting ($5M-$30M+), scheduling, staffing, and quality oversight
* Develop and refine custom treatment systems to reduce operating costs and minimize downtime
* Oversee and apply treatment technologies such as:
* PFAS removal
* Electroplating and hydroxide precipitation systems
* Reverse osmosis and selective contaminant extraction
* Advanced oxidation processes
* Ensure environmental permitting compliance and discharge regulation adherence
* Utilize Power BI, Power Apps, SQL, and automation tools to streamline reporting and enhance process visibility
* Contribute to business development efforts including proposals, cost estimates, and client engagement
* Present technical solutions to internal stakeholders and external clients
Qualifications: * 8+ years of experience as a licensed Professional Engineer (P.E.) in water/wastewater sectors
* Significant industrial treatment expertise with municipal project exposure (design-build and upgrades)
* Strong project and team management background (6+ years), with experience leading capital programs
* Proficiency in technical tools: Power BI, Power Apps, VBA, CAD, SolidWorks, SQL
* Deep understanding of environmental regulations and industrial discharge permitting
* Proven ability to deliver cost-saving, efficiency-driving solutions across complex treatment operations
* Comfortable working independently in a remote setup with cross-functional, distributed teams
Why Join them? * 100% Remote, Flexible Work Environment
* Meaningful Projects with Real-World Impact
* Collaborative, Transparent Culture
* Competitive Compensation + Benefits
* Opportunities for Professional Growth and Strategic Influence
If you, or someone you know, would be a good fit please apply directly or contact us to find out more.
Technical Project Leader North Carolina
Technical Project Leader - Wastewater Infrastructure
Location: North Carolina | Hybrid Work Model
Our client, a nationally recognized engineering and consulting firm, is seeking an experienced Technical Project Leader to lead the technical vision and delivery of high-impact water and wastewater infrastructure projects across the east coast. With a strong reputation for innovation, collaboration, and sustainability, this firm has played a key role in shaping critical infrastructure for over 75 years.
This position is ideal for a senior engineer who enjoys solving complex technical challenges, mentoring project teams, and driving excellence in design and delivery from concept through construction.
Key Responsibilities:
-Lead the technical direction and execution of water and wastewater infrastructure projects including treatment facilities, sewer systems, pipelines, and pump stations.
-Serve as the key technical authority on design and non-design projects, working closely with Project Managers under the firm's Global Delivery Excellence Framework (GDEF).
-Ensure regulatory compliance with federal, state, and local guidelines across all technical documentation and deliverables.
-Conduct site visits and studies to align design work with location-specific needs.
-Collaborate with business development teams to support proposals, presentations, and strategic pursuits.
-Mentor junior engineering staff and provide technical oversight on project execution.
-Support firm-wide knowledge management by contributing white papers, technical documentation, and journal submissions.
Qualifications:
-Bachelor's degree in Civil, Environmental, Chemical Engineering, or a related discipline.
-PE (Professional Engineer) license required.
-Minimum 10 years of experience in municipal water and/or wastewater infrastructure.
-Expertise in CAD (3D/4D), engineering design principles, and MS Office tools.
-Strong understanding of local, state, and federal environmental regulations.
-Excellent communication skills and a proactive, collaborative work style.
Why Join?
-Competitive compensation and benefits
-Tuition assistance and professional development programs
-Medical, Dental & Vision Insurance
-Paid maternity and paternity leave
-Supportive hybrid work environment
-Opportunities to contribute to nationally recognized water resiliency projects
This is an exceptional opportunity for a technically driven leader who thrives on impactful project delivery and values collaboration, innovation, and growth in the municipal water sector. If you're ready to take the next step in your career, we'd love to connect!
Apply now or get in touch to learn more!
Harper Harrison is acting as an Employment Agency in relation to this vacancy.
Senior Industrial Water Applications Engineer USA
Harper Harrison are partnered with a number of innovative emerging water technology companies in the US and as part of their strategic growth. As part of that we have taken on a Senior Industrial Water Applications Engineer Position who will be responsible for leading the development, design, and optimization of advanced water treatment solutions for industrial clients. This role combines technical leadership, client consultation, and project execution. The engineer is a key technical advisor, driving innovation in water reuse, wastewater treatment, and process water optimization across diverse industrial sectors.
Responsibilities: * Lead the technical design and specification of complex water and wastewater treatment systems, including membrane filtration, ion exchange, chemical dosing, clarification, and disinfection.
* Serve as the technical liaison between clients, sales teams, engineering, and operations throughout the project lifecycle.
* Evaluate and interpret water quality data and operational parameters to develop or optimize treatment solutions.
* Oversee the preparation of technical proposals, PFDs, P&IDs, hydraulic calculations, and equipment selections.
* Guide junior engineers and review engineering deliverables for accuracy and compliance with project requirements.
* Support pilot studies, system commissioning, troubleshooting, and performance optimization.
* Ensure compliance with environmental regulations (EPA, local authorities) and industry standards (e.g., ASME, ANSI).
* Collaborate with R&D and product teams to implement innovative water technologies and digital monitoring tools.
* Participate in strategic planning for water-related projects, including CAPEX/OPEX estimates, risk assessments, and life-cycle analyses.
* Contribute to client training and presentations, industry conferences, and internal technical knowledge sharing.
Qualifications * Bachelor's or Master's degree in Chemical, Environmental, or Mechanical Engineering, or a closely related field.
* 7-10+ years of experience in industrial water treatment, process engineering, or water systems design.
* Proven expertise in the design, integration, and optimization of water treatment technologies across sectors such as power generation, oil & gas, food & beverage, mining, and manufacturing.
* Proficient in engineering software such as AutoCAD, WaterCAD, HYSYS, Aspen, and water chemistry modeling tools.
* Strong understanding of industrial water chemistry and key unit operations (e.g., coagulation, filtration, membrane processes).
* Skilled in project management tools and methodologies (e.g., MS Project, Primavera).
* Professional Engineer (PE) license preferred, or eligibility to obtain one.
* Familiarity with digital water technologies, including SCADA systems, smart sensors, and data-driven monitoring.
* Experience with sustainability and water reuse strategies, such as zero liquid discharge and energy recovery systems.
* Knowledge of global regulatory frameworks, including ISO 14001 and the EU Water Framework Directive.
* Proficient in advanced data analysis or modeling, using tools such as Python, MATLAB, or Excel VBA
If you, or someone you know, would be interested/a good fit please apply or contact us to find out more.
Principal Water/Wastewater Engineer California
Harper Harrison is partnered with an international engineering consultancy that is sseking a Principal level enginer with strong technical and project management experience to join our Water/Wastewater practice. Successful candidates will use their technical and management abilities to plan, design, and construct water/wastewater infrastructure in a dynamic team setting, as well as mentor junior staff.
This represents an excellent career opportunity for a proven self-starter capable of leading medium to large-scale projects with a customer-centric mentality and an emphasis on delivering quality at the highest level.
Responsibilities:
* Participating in and leading project teams in the planning, design, and construction administration of municipal wastewater infrastructure facilities.
* Client interaction, presentations, and project coordination.
* Coordinating work activities by various technical staff and consultants, including developing and implementing study and design standards for consultants to follow, leading progress meetings, preparing meeting agendas and minutes, tracking project schedules, and budgets.
* Coordinating work activities and communicating with various municipalities and governmental regulating agencies.
* Overseeing construction contract management and observation services.
* Preparation of reports and permit applications.
* Supervising and mentoring junior-level engineers.
Requirements:
* BS in Civil, Mechanical, or Environmental Engineering or related field.
* 15+ years of experience required in the water/wastewater discipline, particularly in water and/or wastewater infrastructure (i.e., treatment and collection/distribution projects).
* Professional Engineer License is required.
* Progressive experience in the evaluation, design, permitting, and construction administration of water and wastewater treatment facilities, pumping stations, water storage and distribution facilities, and wastewater collection systems.
* Demonstrated project management experience, including budget and schedule monitoring and control responsibilities.
* Experienced in client relations and business development.
* Experience with AutoCAD and/or BIM is preferred.
* Leader and team player possessing strong planning and organizational skills.
* Strong written and verbal communication skills with demonstrated ability to conduct effective client presentations and written report preparation.
If you, or someone you know is interest, please feel free to apply or contact us directly for further information.
Senior Industrial Water Process Engineer USA
We are seeking a forward-thinking Senior Water Process Engineer with a strong background in industrial water and wastewater treatment and a passion for emerging water technologies. In this fully remote role, you will design, evaluate, and implement cutting-edge process solutions for industrial clients across sectors such as manufacturing, energy, food and beverage, and pharmaceuticals.
Key Responsibilities: * Lead the process engineering design for advanced industrial water and wastewater treatment systems.
* Evaluate and implement emerging technologies including membrane processes, zero-liquid discharge (ZLD), resource recovery, advanced oxidation, and smart water systems.
* Translate client requirements and raw water characteristics into scalable process solutions.
* Develop detailed engineering deliverables including process flow diagrams (PFDs), mass balances, equipment specs, and P&IDs.
* Provide technical leadership throughout project phases-from pre-sales assessments and pilot studies to commissioning and optimization.
* Collaborate with R&D, sales engineers, and external partners to evaluate and integrate innovative technologies and vendor solutions.
* Conduct techno-economic evaluations and lifecycle analyses to support client decision-making.
* Prepare and seal engineering reports, proposals, and submittals in compliance with applicable regulatory and industry standards.
* Provide mentorship and knowledge-sharing to junior engineers and cross-functional team members.
Minimum Qualifications: * Bachelor's degree (or higher) in Chemical, Environmental, or Mechanical Engineering.
* Minimum of 7 years of experience in industrial water/wastewater process engineering.
* Active U.S. Professional Engineer (PE) license in good standing.
* Strong working knowledge of industrial treatment technologies, such as:
* Membrane filtration (RO, UF, NF)
* Ion exchange, demineralization, or EDI
* Biological treatment (MBR, aerobic/anaerobic digestion)
* Thermal or evaporative systems
* Experience with water reuse, brine management, or ZLD systems.
* Proficiency in modeling tools and engineering software (e.g., WaterCAD, Aspen, BioWin, or custom tools).
* Ability to manage remote client communication, presentations, and project execution independently.
* Strong technical writing, analytical, and problem-solving skills.
If you, or someone you know, are interested, please get in touch!
Regional Sales Manager - Industrial Water Treatment USA
Harper Harrison have been expanding their services with the industrial water treatment and emerging water technologies space. As part of this, we have taken on a role for a Regional Sales Manager within water treatment. In this role you will lead business development and sales efforts in the industrial water treatment sector. This is a remote role and is ideal for a proven sales leader with deep knowledge in water and wastewater treatment, who thrives in a high-autonomy, client-facing environment.
Responsibilities: * Lead and manage sales activities across an assigned U.S. region, focused on industrial water and wastewater treatment systems, technologies, and services.
* Identify, qualify, and pursue new business opportunities in alignment with company goals and regional market strategies.
* Build and maintain long-term relationships with clients, consultants, OEMs, and industry partners.
* Represent the company at industry conferences, trade shows, and client meetings (approximately 30% travel).
* Collaborate with internal engineering, operations, and product teams to tailor solutions that meet customer needs and regulatory requirements.
* Conduct market analysis to identify trends, competitive dynamics, and customer demands.
* Prepare and present technical proposals and sales presentations; lead contract negotiations.
* Maintain accurate sales forecasting, pipeline management, and reporting through CRM tools.
Required Qualifications: * 10+ years of experience in the water/wastewater treatment industry, with in-depth understanding of industrial applications (e.g., manufacturing, energy, food & beverage, chemical).
* 3-5 years of proven success in a business development or sales leadership role.
* Strong technical acumen in water treatment technologies such as filtration, chemical dosing, membrane systems, biological treatment, etc.
* Demonstrated ability to manage a complex sales cycle from prospecting through closing.
* Exceptional communication, negotiation, and relationship management skills.
* Must be authorized to work in the U.S. and able to travel domestically up to 30%.
Preferred Qualifications: * Bachelor's degree in Environmental Engineering, Chemical Engineering, or a related technical field.
* Existing network of industry contacts and key decision-makers in industrial sectors.
* Knowledge of regional water regulations and permitting processes.
What We Offer: * Competitive base salary plus performance-based incentives.
* Remote work flexibility with travel support.
* Comprehensive benefits package including health, dental, 401(k), and PTO.
* Career growth opportunities in a mission-driven, innovative company committed to sustainable water solutions.
