Wastewater Treatment Engineer Jobs in USA with Visa Sponsorship
Wastewater treatment engineers qualify for H-1B sponsorship as a specialty occupation requiring environmental or chemical engineering expertise. Your degree must align with water treatment systems, environmental processes, or related engineering disciplines to meet USCIS requirements. For detailed occupation requirements, see the O*NET profile.
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Get Access To All JobsINTRODUCTION
Ardurra is seeking a Senior Treatment Engineer to join our Water/Wastewater team in Charlotte, North Carolina. Our innovative water and wastewater engineers collaborate closely with clients to plan, design, permit, and construct systems that address their needs comprehensively. This approach allows our clients to make smarter investments, resulting in lower life cycle costs and additional benefits. As a recognized leader in the mid-Atlantic water industry, our projects encompass treatment and infrastructure initiatives for municipal and institutional clients, ranging from drinking water supply to water reuse and wastewater management. We support projects of all sizes within a flexible and innovative team environment.
ROLE AND RESPONSIBILITIES
Primary Function: This position will be expected to plan, design, and coordinate multidiscipline projects consisting of water and wastewater treatment plant process design and capital improvement projects for clients. The individual should be capable of performing technical work ranging from studies/master planning to treatment process and equipment selection design and preliminary engineering reports on projects. The individual will also be required to support the Client Service Manager for Ardurra customers to maintain effective communication with customers, update the status of existing projects, and develop ongoing new business.
Primary Duties:
- Design of water and wastewater treatment facilities (e.g., filtration, membrane systems, biological treatment, disinfection, sludge handling)
- Hydraulic modeling and process modeling (EPANET, BioWin, GPS-X, H2S modeling, or similar)
- Preparation of engineering calculations: hydraulic profiles, pump sizing, chemical dosing, headloss, pipe design, and equipment load calculations
- Developing P&IDs, process flow diagrams, and equipment layouts
- Knowledge of water chemistry, biological treatment kinetics, and process optimization principles
- Experience with emerging treatment technologies (e.g., MBR, MBBR, UV disinfection, PFAS removal, granular activated carbon systems)
- Construction document preparation (drawings, specifications, technical reports)
- Design of water distribution and wastewater collection systems (gravity sewers, force mains, pump stations)
- Familiarity with SCADA/I&C integration in treatment plant design
- Feasibility studies, alternatives analyses, cost estimating, and lifecycle analysis
BASIC QUALIFICATIONS
- Bachelor’s Degree in Engineering from an ABET accredited college is required
- Masters' Degree is preferred
- Minimum of 5 years’ progressive experience required designing and delivering projects in the water and wastewater market sector
- Professional Engineer’s license in the state or the ability to gain licensure within 3 months of hire is a must
- Advanced understanding of principles and state regulations is required
- Candidate must be self-motivated, able to lead or assist a project team to completion of multiple projects simultaneously
- Experience with project management is preferred
- Ability to effectively communicate both verbally and in writing
PREFERRED QUALIFICATIONS
Why Ardurra? While Ardurra offers competitive compensation and rich benefits programs, it is our culture that truly sets us apart from our peers. We nurture a family-like culture, striving to create a work environment that is enjoyable, challenging and rewarding but also fun. We are acutely focused on developing our staff, whether through our internal Ardurra Academy or through our industry-leading Leadership program. We have made a deliberate and focused commitment to nurture a people-centric culture where people are: valued as individuals; supported in their professional and career development with multiple, varied career paths; provided the tools and resources to be successful, engaged, and satisfied in their work; and positive benefits, time-off programs, and flexibility to help maintain a healthy balance between work and home.
Ardurra is an Equal Opportunity/ Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, gender identity or sexual orientation.
NOTICE TO THIRD PARTY AGENCIES: Ardurra does not accept unsolicited resumes from recruiters or employment agencies. In the absence of a signed Agency Agreement, Ardurra will not consider or agree to payment of any referral compensation or recruiter fee. If a resume or candidate is submitted to any hiring manager without a previously signed agreement, Ardurra reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency. These candidates will be considered property of Ardurra. We’re not currently looking to add any more agencies to our list of approved vendors, so please do not contact any of our managers or recruitment team with sales calls or details of your candidates.
INTRODUCTION
Ardurra is seeking a Senior Treatment Engineer to join our Water/Wastewater team in Charlotte, North Carolina. Our innovative water and wastewater engineers collaborate closely with clients to plan, design, permit, and construct systems that address their needs comprehensively. This approach allows our clients to make smarter investments, resulting in lower life cycle costs and additional benefits. As a recognized leader in the mid-Atlantic water industry, our projects encompass treatment and infrastructure initiatives for municipal and institutional clients, ranging from drinking water supply to water reuse and wastewater management. We support projects of all sizes within a flexible and innovative team environment.
ROLE AND RESPONSIBILITIES
Primary Function: This position will be expected to plan, design, and coordinate multidiscipline projects consisting of water and wastewater treatment plant process design and capital improvement projects for clients. The individual should be capable of performing technical work ranging from studies/master planning to treatment process and equipment selection design and preliminary engineering reports on projects. The individual will also be required to support the Client Service Manager for Ardurra customers to maintain effective communication with customers, update the status of existing projects, and develop ongoing new business.
Primary Duties:
- Design of water and wastewater treatment facilities (e.g., filtration, membrane systems, biological treatment, disinfection, sludge handling)
- Hydraulic modeling and process modeling (EPANET, BioWin, GPS-X, H2S modeling, or similar)
- Preparation of engineering calculations: hydraulic profiles, pump sizing, chemical dosing, headloss, pipe design, and equipment load calculations
- Developing P&IDs, process flow diagrams, and equipment layouts
- Knowledge of water chemistry, biological treatment kinetics, and process optimization principles
- Experience with emerging treatment technologies (e.g., MBR, MBBR, UV disinfection, PFAS removal, granular activated carbon systems)
- Construction document preparation (drawings, specifications, technical reports)
- Design of water distribution and wastewater collection systems (gravity sewers, force mains, pump stations)
- Familiarity with SCADA/I&C integration in treatment plant design
- Feasibility studies, alternatives analyses, cost estimating, and lifecycle analysis
BASIC QUALIFICATIONS
- Bachelor’s Degree in Engineering from an ABET accredited college is required
- Masters' Degree is preferred
- Minimum of 5 years’ progressive experience required designing and delivering projects in the water and wastewater market sector
- Professional Engineer’s license in the state or the ability to gain licensure within 3 months of hire is a must
- Advanced understanding of principles and state regulations is required
- Candidate must be self-motivated, able to lead or assist a project team to completion of multiple projects simultaneously
- Experience with project management is preferred
- Ability to effectively communicate both verbally and in writing
PREFERRED QUALIFICATIONS
Why Ardurra? While Ardurra offers competitive compensation and rich benefits programs, it is our culture that truly sets us apart from our peers. We nurture a family-like culture, striving to create a work environment that is enjoyable, challenging and rewarding but also fun. We are acutely focused on developing our staff, whether through our internal Ardurra Academy or through our industry-leading Leadership program. We have made a deliberate and focused commitment to nurture a people-centric culture where people are: valued as individuals; supported in their professional and career development with multiple, varied career paths; provided the tools and resources to be successful, engaged, and satisfied in their work; and positive benefits, time-off programs, and flexibility to help maintain a healthy balance between work and home.
Ardurra is an Equal Opportunity/ Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, gender identity or sexual orientation.
NOTICE TO THIRD PARTY AGENCIES: Ardurra does not accept unsolicited resumes from recruiters or employment agencies. In the absence of a signed Agency Agreement, Ardurra will not consider or agree to payment of any referral compensation or recruiter fee. If a resume or candidate is submitted to any hiring manager without a previously signed agreement, Ardurra reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency. These candidates will be considered property of Ardurra. We’re not currently looking to add any more agencies to our list of approved vendors, so please do not contact any of our managers or recruitment team with sales calls or details of your candidates.
How to Get Visa Sponsorship as a Wastewater Treatment Engineer
Target municipal utilities and environmental consulting firms
Public utilities and engineering consultancies like AECOM, CH2M Hill, and Jacobs regularly sponsor engineers for water infrastructure projects and regulatory compliance work.
Emphasize regulatory compliance experience in your application
Highlight knowledge of EPA standards, NPDES permits, and Clean Water Act compliance, specialized skills that demonstrate the need for your engineering expertise.
Consider the TN visa if you're Canadian or Mexican
Wastewater treatment engineers qualify for TN status under the "Engineer" category, offering faster processing than H-1B with no annual cap limitations.
Document your environmental engineering coursework clearly
USCIS scrutinizes whether your degree matches the role. Include transcripts showing water treatment, environmental chemistry, and hydraulic engineering courses when possible.
Apply to roles requiring PE licensing or advanced certifications
Positions requiring Professional Engineer licenses or water treatment operator certifications strengthen your specialty occupation case by demonstrating technical complexity.
Research state-specific water quality regulations
Each state has unique discharge standards and treatment requirements. Demonstrating knowledge of local regulations shows specialized expertise employers can't easily replace.
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Get Access To All JobsFrequently Asked Questions
Do I need a specific engineering degree for H-1B sponsorship as a wastewater treatment engineer?
You need a bachelor's degree in environmental engineering, chemical engineering, civil engineering with environmental focus, or closely related field. USCIS requires the degree to directly relate to water treatment processes, environmental systems, or pollution control. A general engineering degree may work if supported by relevant coursework in water chemistry, hydraulics, or environmental compliance.
What visa options work best for wastewater treatment engineers?
H-1B is the most common path, requiring employer sponsorship and meeting the specialty occupation test. Canadian and Mexican engineers can use TN visas under the "Engineer" category with faster processing and no cap. Australians may qualify for E-3 visas if the role requires bachelor's-level engineering knowledge for water treatment systems.
How do H-1B approval rates look for environmental engineers?
Environmental engineers historically see approval rates around 85-90% when applications are properly prepared with matching degrees and detailed job descriptions. USCIS focuses heavily on whether the role requires specialized engineering knowledge rather than general technical skills. Strong documentation of water treatment complexity helps approval odds.
Can I get sponsorship with a civil engineering degree for wastewater roles?
Yes, if your civil engineering program included substantial environmental coursework like water treatment design, hydraulic engineering, or environmental chemistry. You'll need to demonstrate the connection between your education and wastewater treatment through transcripts, coursework descriptions, or relevant project experience to satisfy USCIS specialty occupation requirements.
Do wastewater treatment plants sponsor international engineers?
Municipal treatment facilities and water utilities do sponsor, but less frequently than private engineering firms. Public entities often face budget constraints and lengthy approval processes for sponsorship. Private environmental consulting firms, engineering contractors, and industrial treatment companies typically offer more sponsorship opportunities with faster decision-making processes.
What is the prevailing wage requirement for sponsored Wastewater Treatment Engineer jobs?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.
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