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Freelance Integrated Water Resources Management Jobs

NY ยท On-site

$90 - $120/hr

Competency is desired in one or more areas including surface water or stormwater management, water ... Experience with surface water, groundwater, and integrated modeling software Knowledge of the ...

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Freelance Integrated Water Resources Management information

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$14

$47

$132

How much do freelance integrated water resources management jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for freelance integrated water resources management in the United States is $47.71, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $61.78 per hour, depending on experience, location, and employer.

What is a freelance integrated water resources management specialist?

A Freelance Integrated Water Resources Management (IWRM) specialist is a professional who works independently to help organizations, governments, or communities plan and manage water resources in a holistic and sustainable manner. They typically provide expertise in balancing the social, economic, and environmental needs related to water use, often working on projects involving policy development, stakeholder coordination, and technical analysis. Freelance IWRM specialists may consult on water conservation, river basin management, climate adaptation, or conflict resolution over water resources. Their work aims to ensure the long-term sustainability and equitable distribution of water resources.

What types of clients and projects can a freelance integrated water resources management professional expect to work with?

As a freelance IWRM specialist, you will often collaborate with a diverse range of clients, including government agencies, NGOs, consulting firms, and international development organizations. Projects may involve water policy analysis, watershed management planning, stakeholder engagement, or environmental impact assessments. Freelancers in this field frequently work remotely, but may also travel for site assessments or community workshops. The role requires adaptability and effective communication, as you'll often liaise with multidisciplinary teams that include engineers, ecologists, and policy experts.

What are the key skills and qualifications needed to thrive as a freelance integrated water resources management specialist?

To thrive as a Freelance Integrated Water Resources Management Specialist, you need a solid background in hydrology, environmental science, or civil engineering, often supported by an advanced degree and experience in water resource planning. Familiarity with GIS software, hydrological modeling tools, and relevant certifications such as Certified Water Resources Professional (CWRP) are typically required. Outstanding project management, stakeholder engagement, and cross-cultural communication skills set successful freelancers apart in this multidisciplinary field. These competencies are crucial for developing effective, sustainable water management strategies that balance ecological, social, and economic needs.

What is the difference between Freelance Integrated Water Resources Management vs Freelance Water Quality Specialist?

AspectFreelance Integrated Water Resources ManagementFreelance Water Quality Specialist
CredentialsEnvironmental or water resource degrees, certifications in water managementEnvironmental science degrees, certifications in water testing and analysis
Work EnvironmentConsulting projects, field assessments, policy developmentLaboratory work, field sampling, data analysis
Industry UsageWater management agencies, NGOs, consulting firmsEnvironmental agencies, water testing labs, research institutions

Freelance Integrated Water Resources Management focuses on holistic water system planning and policy, while Freelance Water Quality Specialist emphasizes water testing and quality analysis. Both roles require environmental credentials but serve different aspects of water management.

What cities are hiring for Freelance Integrated Water Resources Management jobs?

Cities with the most Freelance Integrated Water Resources Management job openings:

What are the most commonly searched types of Integrated Water Resources Management jobs?

The most popular types of Integrated Water Resources Management jobs are:

What states have the most Freelance Integrated Water Resources Management jobs?

States with the most job openings for Freelance Integrated Water Resources Management jobs include:

Infographic showing various Freelance Integrated Water Resources Management job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, 1% Temporary, and 2% Contract. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution, with an average salary of $99,230 per year, or $47.7 per hour.

Senior Water Resources Engineer

Carollo Engineers Inc.

Tampa, FL โ€ข On-site

Full-time

Medical, Life, Retirement, PTO

Re-posted 6 days ago


Job description

Overview

Carollo Engineers is a leading engineering firm dedicated exclusively to water. For over 90 years, we've specialized in the planning, design, and construction of water, wastewater, stormwater, and reuse facilities, bringing innovative and sustainable solutions to the water sector's most complex challenges.

We work with water agencies, municipalities, utilities, research organizations, and private companies across various industries, including technology, manufacturing, and beyond. These clients choose Carollo because we employ some of the most knowledgeable and experienced professionals in the world. When you join our team, you'll work alongside industry leaders who are advancing the science of water, protecting public health, and building resilient communities.

Carollo's vision is to be the best water consulting firm and the best place for you to build your career. If you're passionate about making a difference in this critical field, we invite you to explore a career with Carollo.

Responsibilities
  • Deliver water resources, water supply planning, and reuse projects in Florida.
  • Perform work on water resources studies, water supply feasibility studies, integrated water supply plans, one water plans and programs, conservation plans, and water reuse studies
  • Calculations and analyses of water supplies and demands, conducting alternatives analyses, and documenting results
  • Application of hydraulic, hydrologic, or hydrogeologic modeling systems to support the planning and design of related infrastructure, such as: pipelines, open channels, pump stations, channel stabilization techniques, rapid infiltration systems, storage and treatment facilities, wellfields, and other natural and manmade systems.
  • Hydraulic and hydrologic calculations, report writing, and other activities needed to support the planning, design, and integration of water supply and water management facilities.
  • Understanding and application of water supply planning, demand management, alternatives analysis, and feasibility studies for small to large water supply projects of moderate complexity.
  • Collaboration with other engineering disciplines, designers, and scientists.
  • Some travel may be required.
Qualifications
  • Bachelor's degree in Civil, Environmental, or Chemical Engineering
  • 15+ years of water resources projects
  • Registration as a Professional Engineerย 
  • Must have demonstrated experience with managing and designing medium- to large-sized projects with full responsibility for budget, schedule, contractual obligations and quality standards
  • Ability to evaluate progress of staff and results obtained, and recommends major changes to achieve overall objectives
  • Demonstrate creative, foresight and mature engineering judgment in anticipating and solving unprecedented engineering problems
  • Ability to communicate effectively with clients and project team
  • Deliver high quality services within budget and schedule constraints
  • Familiar with a broad range of issues related to wastewater and reuse systems, including master planning, conveyance, with an emphasis on treatment plant design.
  • Knowledge of structural and geotechnical design concepts, analytical laboratory techniques and familiarity with codes and regulation related to drinking water
  • Work well in a team environment
  • Proficient in public speaking roles
  • Proficient in MS Word and Excel
Preferred Qualifications
  • Master's degree in Civil or Environmental Engineering.
  • Familiarity with computer applications including ArcGIS and water and sewer hydraulic calculations/modeling software (WaterGEMS, InfoWater, InfoWorks ICM, InfoSWMM, Groundwater Vistas).
Compensation Range

An employee's pay within the salary range will be based on several factors including, but limited to, relevant education, qualifications, certifications, experience, skills, seniority, geographic location, performance, and business or organizational needs.

Other Compensation and Benefits

Carollo is committed to providing employees with a competitive, comprehensive benefits program that provides the support employees and their families need to lead healthy, productive lives. Carollo's benefits package includes paid time off and holidays, comprehensive health insurance coverage, pre-tax savings account options for healthcare, dependent care and commuter expenses, disability insurance and life insurance options for you and your dependents. We also offer free Caregiver Support, Travel Assistance, counseling services, discount programs, and a Lifestyle Reimbursement Account. Other compensation that may be available includes: 401(k) company contribution matching, tuition reimbursement, discretionary bonuses, career advancement bonuses, professional registration bonuses, employee referral bonuses, and compensatory time for exempt employees. Flexible work arrangements may also be available.ย  Eligibility for benefits varies based on employment status.

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Employment Type: FULL_TIME