

Axius Technologies Inc.
Geographic Information System Developer
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Geographic Information System Developer in Phoenix, AZ, offering a 6-month contract at a pay rate of "unknown." Requires 3-5 years in Esri web development, Python, and JavaScript. Hybrid work with two days onsite weekly.
🌎 - Country
United States
💱 - Currency
$ USD
-
💰 - Day rate
352
-
🗓️ - Date
November 19, 2025
🕒 - Duration
More than 6 months
-
🏝️ - Location
Hybrid
-
📄 - Contract
Unknown
-
🔒 - Security
Unknown
-
📍 - Location detailed
Phoenix, AZ
-
🧠 - Skills detailed
#REST (Representational State Transfer) #JavaScript #Web Development #Computer Science #Documentation #Programming #SQL Queries #Database Management #Oracle #Geospatial Analysis #GIT #DevOps #Debugging #Docker #React #Business Analysis #SQL (Structured Query Language) #SQL Server #API (Application Programming Interface) #Agile #TypeScript #REST services #Version Control #HTML (Hypertext Markup Language) #Scripting #Python
Role description
GIS Developer
Location: Phoenix, AZ 85007 (Two Days Onsite)
6 Months Contract
Job Description:
Position Description
The GIS Developer is a key member of the GIS team within the Information Technology Division (ITD-GIS), working under the direction of the GIS Supervisor. This role involves close collaboration with the Application Development group and cross-functional teams across the agency to design, build, enhance, and maintain high-impact GIS web and desktop applications. These tools directly support internal operations and serve the citizens of Arizona by enabling data-driven decisions related to water resource management, planning, and public access.
This position may offer the ability to work remotely within Arizona based on the department's business needs and a continual meeting of expected performance measures. A minimum of two days on-site at the ADWR office per week is required.
Job Duties:
Responsibilities include the following:
Builds Production Web Applications: Gathers (or works with Business Analyst to gather) business requirements. Designs and deploys applications following industry best practices and ADWR development standards. Builds custom desktop GIS tools, automates GIS workflows, and writes database queries.
Maintains Production Web Applications: Resolves service requests from team members and customers in a courteous and timely manner. Updates code to avoid deprecations and ensure compatibility. Maintains custom desktop GIS tools, GIS workflows, and database queries.
Communication: Communicates with team members and customers (internal and external). Gives technical presentations within the Agency and at outside meetings and conferences. Shares programming techniques and best practices with other ADWR staff.
Technical Documentation: Authors and maintains well-formatted code, code comments, standard work, help documents, diagrams, and other technical documentation.
Knowledge, Skills & Abilities (KSAs):
Knowledge of:
• Web development in an Esri environment, including the ArcGIS Developer resources, the ArcGIS Maps SDK for JavaScript, ArcGIS REST services, the Esri Jimu library, and ArcGIS Experience Builder Developer Edition
• Python programming and ArcPy scripts and tools
• ArcGIS Pro knowledge: basic geospatial analysis, basic editing, and basic cartographic design
• Version control using Git
• Software development best practices, including the Agile software development life cycle, testing environments, source control, DevOps workflows, and technical documentation
• Developing connections to database management systems
• Basic geospatial analysis
• Basic cartographic design
• Experience with database management systems such as Oracle or SQL Server and experience writing intermediate level SQL queries
• Knowledge of Docker or other containerization technologies
Skills in
• Developing web applications in a Windows environment using HTML, CSS, JavaScript, JSX, TypeScript, React, SQL queries, browser developer tools, and responsive application design.
• API Development
• Python and ArcPy scripting
• Debugging code, troubleshooting, analyzing, and resolving technical issues with web applications
• Working well within a team environment including establishing and maintaining effective working relationships with ADWR, other governmental entities, private and public sector
• Verbal and written communication
• Effectively dealing with deadlines
• Problem solving and process improvement
• Customer service
Required Skills
3-5 years of experience in web development in an Esri environment
3-5 years of experience in Python and AcrPy scripting
3-5 years of experience in Javascript
Preferred Skills
A Bachelor's degree in Computer Science, GIS, or a related field is preferred.
GIS Developer
Location: Phoenix, AZ 85007 (Two Days Onsite)
6 Months Contract
Job Description:
Position Description
The GIS Developer is a key member of the GIS team within the Information Technology Division (ITD-GIS), working under the direction of the GIS Supervisor. This role involves close collaboration with the Application Development group and cross-functional teams across the agency to design, build, enhance, and maintain high-impact GIS web and desktop applications. These tools directly support internal operations and serve the citizens of Arizona by enabling data-driven decisions related to water resource management, planning, and public access.
This position may offer the ability to work remotely within Arizona based on the department's business needs and a continual meeting of expected performance measures. A minimum of two days on-site at the ADWR office per week is required.
Job Duties:
Responsibilities include the following:
Builds Production Web Applications: Gathers (or works with Business Analyst to gather) business requirements. Designs and deploys applications following industry best practices and ADWR development standards. Builds custom desktop GIS tools, automates GIS workflows, and writes database queries.
Maintains Production Web Applications: Resolves service requests from team members and customers in a courteous and timely manner. Updates code to avoid deprecations and ensure compatibility. Maintains custom desktop GIS tools, GIS workflows, and database queries.
Communication: Communicates with team members and customers (internal and external). Gives technical presentations within the Agency and at outside meetings and conferences. Shares programming techniques and best practices with other ADWR staff.
Technical Documentation: Authors and maintains well-formatted code, code comments, standard work, help documents, diagrams, and other technical documentation.
Knowledge, Skills & Abilities (KSAs):
Knowledge of:
• Web development in an Esri environment, including the ArcGIS Developer resources, the ArcGIS Maps SDK for JavaScript, ArcGIS REST services, the Esri Jimu library, and ArcGIS Experience Builder Developer Edition
• Python programming and ArcPy scripts and tools
• ArcGIS Pro knowledge: basic geospatial analysis, basic editing, and basic cartographic design
• Version control using Git
• Software development best practices, including the Agile software development life cycle, testing environments, source control, DevOps workflows, and technical documentation
• Developing connections to database management systems
• Basic geospatial analysis
• Basic cartographic design
• Experience with database management systems such as Oracle or SQL Server and experience writing intermediate level SQL queries
• Knowledge of Docker or other containerization technologies
Skills in
• Developing web applications in a Windows environment using HTML, CSS, JavaScript, JSX, TypeScript, React, SQL queries, browser developer tools, and responsive application design.
• API Development
• Python and ArcPy scripting
• Debugging code, troubleshooting, analyzing, and resolving technical issues with web applications
• Working well within a team environment including establishing and maintaining effective working relationships with ADWR, other governmental entities, private and public sector
• Verbal and written communication
• Effectively dealing with deadlines
• Problem solving and process improvement
• Customer service
Required Skills
3-5 years of experience in web development in an Esri environment
3-5 years of experience in Python and AcrPy scripting
3-5 years of experience in Javascript
Preferred Skills
A Bachelor's degree in Computer Science, GIS, or a related field is preferred.






