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International Wastewater Jobs (NOW HIRING)

STV

Water/Wastewater Engineer

Oklahoma City, OK

$71K - $82K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Our engineers work on high quality, high-profile, national, and international projects. As a Water/Wastewater Engineer, you will actively participate in the full project cycle, from the design phase ...

STV Incorporated

Water/Wastewater Engineer

Oklahoma City, OK · On-site

$71K - $82K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Our engineers work on high quality, high-profile, national, and international projects. As a Water/Wastewater Engineer, you will actively participate in the full project cycle, from the design phase ...

Tetra Tech

Water/Wastewater Engineer

Houston, TX · On-site

... and international development. Our work has improved more than 625 million lives around the world ... The Water/Wastewater Engineer supports the planning, design, permitting, and construction of ...

GRW

Senior Water/Wastewater Engineer

Knoxville, TN

Are you a motivated and creative Senior Water/Wastewater Engineer with a passion for innovation ... international clients. This type of opportunity does not become available often! We invite you to ...

HDR

Wastewater Engineer/Project Manager

Denver, CO

From delivering safe drinking water and treating wastewater responsibly to developing sustainable ... Presentations at local, regional, and international conferences. Preferred Qualifications: A solid ...

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International Wastewater information

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How much do international wastewater jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for international wastewater in the United States is $25.78, according to ZipRecruiter salary data. Most workers in this role earn between $20.91 and $28.85 per hour, depending on experience, location, and employer.

What is an international wastewater job?

An International Wastewater job involves managing wastewater treatment and sanitation projects across different countries. Professionals in this field work on designing, implementing, and improving wastewater systems to meet environmental regulations and public health standards. They may collaborate with governments, private companies, and non-profits to address water pollution and sustainability challenges. The role often requires expertise in engineering, environmental science, and international regulations. Travel and cross-cultural collaboration are common aspects of the job.

What are some common challenges faced by professionals working in international wastewater management?

Professionals in international wastewater management often encounter challenges such as navigating varying environmental regulations, adapting to diverse infrastructure standards, and communicating effectively with stakeholders from different cultures. They may need to coordinate with local governments, NGOs, and private companies to implement solutions that meet both technical and regulatory requirements. Additionally, working in this field often involves travel or remote collaboration, which can require flexibility and strong organizational skills. Addressing conflicting priorities and finding sustainable solutions in resource-limited settings is also a frequent aspect of the job.

What are the key skills and qualifications needed to thrive in the international wastewater position, and why are they important?

To thrive in an International Wastewater role, you need expertise in environmental engineering, water treatment processes, and international regulations, typically supported by a relevant degree and industry certifications. Familiarity with SCADA systems, wastewater analysis tools, and compliance frameworks such as ISO 14001 is essential. Strong cross-cultural communication, problem-solving skills, and adaptability set successful professionals apart. These competencies are critical for ensuring effective wastewater management across diverse global contexts and regulatory environments.

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International Wastewater jobs near you
Infographic showing various International Wastewater job openings in the United States as of August 2026, with employment types broken down into 88% Full Time, 11% Part Time, and 1% Contract. Highlights an 89% Physical, 2% Hybrid, and 9% Remote job distribution, with an average salary of $53,624 per year, or $25.8 per hour.

Water/Wastewater Process Design Associate

Michael Baker International

Moon Township, PA

$65K - $78K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 7 days ago

Michael Baker International rating

8.9

Company rating: 8.9 out of 10

Based on 18 frontline employees who took The Breakroom Quiz

54th of 449 rated engineering

Job description

WATER PRACTICE

Consistently ranked by Engineering News-Record as a Top 10 water firm, Michael Baker International offers clients an integrated team of professionals that provide innovative consulting, planning and engineering solutions for the entire spectrum of the water cycle.  We have proven experience in providing a full range of professional services from scientific and technical analysis, concept through design, permitting, and construction support services. Protection and management of water resources starts at the watershed level and follows the movement of water through urban and agricultural areas, streams, lakes and reservoirs, water distribution systems, wastewater collection systems, and water/wastewater treatment plants.

What We're Looking For:

Michael Baker International is seeking a Water/Wastewater Process Design Associate to join the team in our Moon Township, PA office. As a part of our Water Practice, the successful candidate will be in our growing Industrial and Commercial Water group. They will work within an interdisciplinary team including mechanical engineers, Electrical engineers, GIS, estimators, project managers, vendors, and support drafting/design staff to ensure each integrated deliverable meets the client requirements.

What You'll Do:
  • Develop plans, specifications, reports, estimates, and conceptual inputs for water/wastewater and waterresources projects, including design calculations for pumps, piping, treatment processes, and heattransfer systems, as well as analysis, drafting, and constructiondocument production for complex designs. 
  • Prepare SCADA Sequences of Operations and use CADD tools to produce PFDs, P&IDs, construction drawings, and complete preliminary/final plan sets while enforcing CAD standards through peer reviews. 
  • Collaborate with internal/external engineering teams to produce design plans, reports, drawings, BOMs, and technical details; participate in design and quality reviews; and advise clients on manpower, cost estimates, and schedules. 
  • Execute tasks from senior designers, prepare detailed and layout drawings for complex or original designs and determine material types, specifications, and quantities. 
  • Coordinate with departments, disciplines, clients, vendors, project managers, and engineers to support deliverables and resolve priority conflicts. 
  • Prepare Installation Operations Manuals, integrate vendor equipment into system architecture and control schemes, and ensure compliance with company policies and applicable standards (utility, DOT, and other agencies). 
  • Read and interpret orthographic (2D) and isometric (3D) designs and apply standard drafting/design principles throughout coordinated project execution.
What You Need to Succeed:
  • Bachelor's Degree in Chemical Engineering, Mechanical Engineering or related field required
  • 0-2 years of engineering design, 3D modeling and CADD workstation experience
  • EIT or ability to obtain within 6 months of hire
  • Proficiency with MS Office Suite and AutoCAD/Civil 3D
Compensation:

The approximate compensation range for this position is $65,207 - $78,335 per year. This compensation range is a good faith estimate for the position at the time of posting. Actual compensation is dependent upon factors such as education, qualifications, experience, skillset, and physical work location.

Why Choose Us:

  • Medical, dental, vision insurance
  • 401k Retirement Plan
  • Health Savings Account (HSA)
  • Flexible Spending Account (FSA)
  • Life, AD&D, short-term, and long-term disability
  • Professional and personal development
  • Generous paid time off
  • Commuter and wellness benefits
Michael Baker International, a leading provider of engineering and consulting services, including design, planning, architectural, environmental, construction and program management, has been solving some of the world's most complex infrastructure challenges for more than 85 years with a legacy of expertise, experience, innovation and integrity.
Based in Pittsburgh and with over 100 offices nationwide, we partner with clients on everything from roads, bridges, tunnels, mass transit, and airports, to water treatment plants, arctic oil pipelines, environmental restoration and specialized overseas construction. We serve as a trusted adviser to the communities we serve, making them safer, more accessible, more sustainable and more prosperous.
We provide visionary leadership in facilitating transformational change for our clients. Our work delivers differentiating innovations and dedicated experts who challenge the status quo and share a world of diverse experience and an impassioned entrepreneurial spirit. We deliver quality of life.
We Make a Difference.

Michael Baker International is proud to be an Equal Opportunity Employer. Michael Baker International provides equal employment opportunity for all persons, in all facets of employment. Michael Baker International maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks. We encourage all qualified applicants to apply for any open position for which they feel they are qualified and all will receive consideration for employment without regard to race, color, religion, creed, age, gender, sexual orientation, gender identity, national origin, citizenship status, marital status, familial status, pregnancy or childbirth, genetic information, disability, protected veteran status, status with regard to public assistance, or membership or activity in a local human rights commission, or any other legally protected status.
EEO is the Law. Applicants to and employees of Michael Baker International are protected under Federal law from discrimination.

*It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
*There is no current application deadline. Michael Baker will continue to accept applications on an ongoing basis until the position is filled or no longer needed.

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