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Freelance Python Gis Developer Jobs in Cleveland, OH

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How much do freelance python gis developer jobs pay per hour?

As of May 29, 2026, the average hourly pay for freelance python gis developer in Cleveland, OH is $56.85, according to ZipRecruiter salary data. Most workers in this role earn between $46.88 and $64.57 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Freelance Python GIS Developer, and why are they important?

To thrive as a Freelance Python GIS Developer, you need a solid understanding of Python programming, geospatial concepts, and experience with GIS platforms, often supported by a degree in computer science, geography, or a related field. Proficiency in tools like QGIS, ArcGIS, GDAL, and libraries such as GeoPandas and Shapely is essential, along with familiarity with version control systems like Git. Strong problem-solving, self-management, and communication skills help you manage projects independently and collaborate effectively with clients. These skills and qualities are critical for delivering quality geospatial solutions, meeting client needs, and succeeding in a competitive freelance environment.

How do Freelance Python GIS Developers typically collaborate with clients and other team members on projects?

Freelance Python GIS Developers usually work remotely and rely heavily on digital communication tools to collaborate with clients, project managers, and other developers. They often participate in regular video meetings, share progress via project management platforms, and use version control systems like Git to manage code. Clear documentation and prompt feedback are essential, as freelancers may be coordinating with teams across different time zones. Building strong communication skills and setting clear expectations with clients helps ensure project milestones are met efficiently.

What does a Freelance Python GIS Developer do?

A Freelance Python GIS Developer specializes in creating, maintaining, and optimizing applications or scripts that handle geographic information system (GIS) data using the Python programming language. They often work with spatial data, build custom GIS tools, automate data processing tasks, and integrate GIS functionalities into web or desktop applications. These professionals usually collaborate with clients on a project basis, offering expertise in libraries such as GeoPandas, Shapely, and ArcPy. Their work enables organizations to analyze and visualize spatial data effectively for decision-making and research.

What is the difference between Freelance Python Gis Developer vs GIS Analyst?

AspectFreelance Python GIS DeveloperGIS Analyst
Required CredentialsProficiency in Python, GIS software, and sometimes certifications in GIS or programmingBachelor's degree in Geography, GIS, or related field; certifications like GISP are common
Work EnvironmentIndependent, project-based, often remote or freelanceTypically employed full-time in offices, government agencies, or consulting firms
Industry UsageUsed across various industries for custom GIS solutions and data analysisPrimarily in urban planning, environmental management, and government sectors

While both roles involve GIS data, Freelance Python GIS Developers focus on coding and custom solutions, often working independently, whereas GIS Analysts handle data analysis and reporting within organizations.

What are the most commonly searched types of Python Gis Developer jobs in Cleveland, OH? The most popular types of Python Gis Developer jobs in Cleveland, OH are:
What are popular job titles related to Freelance Python Gis Developer jobs in Cleveland, OH? For Freelance Python Gis Developer jobs in Cleveland, OH, the most frequently searched job titles are:
What job categories do people searching Freelance Python Gis Developer jobs in Cleveland, OH look for? The top searched job categories for Freelance Python Gis Developer jobs in Cleveland, OH are:
What cities near Cleveland, OH are hiring for Freelance Python Gis Developer jobs? Cities near Cleveland, OH with the most Freelance Python Gis Developer job openings:
Water Quality Modeling Engineer/Water Resources Engineer

Water Quality Modeling Engineer/Water Resources Engineer

Hazen and Sawyer

Independence, OH • On-site

$77.50K - $105.90K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 17 days ago


Job description

Hazen and Sawyer is seeking an experienced candidate with interests and expertise related to stream and lake hydrodynamics and receiving water quality modeling (temperature, DO, nutrients, eutrophication, stratification), quantitative assessment of NPDES discharge permit limits, and watershed pollutant loading to join our growing water resources practice.

The candidate should have a background in one or more of the following disciplines: water quality, water resources engineering, limnology, hydrology, and H&H modeling. We prefer candidates who have a strong background in lake, river and estuarine water quality modeling, but skills in the other disciplines would be useful. Experience with programming tools such as R and Python is desirable, as is competency in GIS. Additionally, the candidate should have experience managing planning, modeling, and/or engineering tasks.

Our group operates with the philosophy that effective water resources solutions balance economic, social, and environmental needs to achieve resilient and sustainable results. Our team is passionate about solving complex water-related issues, and we regularly interface with other engineering disciplines. Our ideal candidate will be capable of collaborating internally with Hazen colleagues and externally with clients and stakeholders while working independently and productively from both home and in office.

Why Hazen and Sawyer:

  • Founded in 1951 by the son of Allen Hazen (developer of the Hazen-Williams equation), we are an employee-owned company with a singular focus on "all things water."
  • Our work includes planning, design, and oversight of construction of environmental infrastructure – for water, wastewater, and stormwater management.
  • We foster a work environment low on bureaucracy and high in creativity.
  • We recruit talented professionals, provide them with challenging, interesting, and creative assignments, and furnish them with the tools they need to succeed.
  • We currently have over 2,000 employees in 80+ offices throughout the United States, Latin America, Canada, and the UK.

Our ideal candidate can demonstrate sufficient experience managing projects and tasks, issuing deliverables, and coordinating with similarly skilled technical staff with minimal supervision. The candidate will support work across the Midwest and South Central regions of Hazen.

Key Responsibilities:

  • Develop, analyze, interpret, summarize, and present water quality and water resources data;
  • Build, calibrate, run, and describe models used in the analysis of water quantity and quality;
  • Analyze, interpret, and develop water quality model results and maps;
  • Deliver presentations at public meetings, workshops, conferences, and client meetings;
  • Support proposal development and estimate budgets;
  • Support a large team of individuals working on complex water quality models
  • Participate in field data collection efforts.

Required Qualifications:

  • Degree from four-year college or university with BS in engineering, water resources, or closely related subject;
  • Master’s degree in civil engineering, environmental engineering, water resources engineering, limnology, or similar;
  • 3 to 8 years of experience in water quality modeling, H&H modeling, and permitting;
  • Proficiency with MS-Excel, Python, R or similar processing or scripting tools;
  • Familiarity with QGIS, ESRI-GIS products, or similar;
  • Experience with water quality, hydrologic and hydraulic modeling tools, such as CE-QUAL-W2, SWAT, EFDC, HSPF, QUAL2K, Mike-SHE, etc. Experience with all examples listed is not expected.
  • Familiarity with water quality monitoring and analysis instrumentation and/or data collection methods;
  • Professional Engineer’s license, or ability to obtain soon; and
  • US Citizenship, or proof of legal right to work in the US.

What We Offer:

  • Comprehensive health benefits (medical, dental, vision, and prescription plans)
  • Pre-tax flexible spending plans for medical, dependent care, and transportation
  • Short and long-term disability, and employer paid life insurance
  • Paid holidays, floating holidays, and paid time off (PTO)
  • Employer-contributed 401(k) plan and additional financial planning support
  • Professional growth opportunities, including tuition reimbursement, in-house training, and incentives for professional registration and professional organization memberships
  • Starting pay range for this position depends on skills, experience, education and geographical location

HAZEN AND SAWYER logo

About HAZEN AND SAWYER

Sourced by ZipRecruiter

Hazen and Sawyer, headquartered in New York, NY, US, operates within the field of environmental science and engineering. Founded in 1951, the firm specializes in designing drinking water, wastewater, and stormwater facilities, comprehensive solid waste services, and other environmental infrastructure projects. Striving towards nurturing clean, safe water supply, the company upholds it as its primary mission. Their dedication reflects in their numerous honors received at the national and regional levels, including awards from the American Society of Civil Engineers, American Council of Engineering Companies, and Water Environment Federation.

Industry

Environmental consulting services

Company size

501 - 1,000 Employees

Headquarters location

New York, NY, US

Year founded

1951