GIS Application Developer

GAI Consultants, Inc.

. Provide software development support to the GIS Group .

Posted 11/6/2026full-timeRemote • Pennsylvania • United StatesSeniorLeadWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expert-level skills in Esri Python API and ArcPy, with advanced capabilities in developing web maps and applications within Esri Enterprise GIS. Proficient in Python, TypeScript, and HTML5, with a strong foundation in GIS principles and application development.

Highest-signal resume keywords

Esri Python API ExpertiseAdvanced Python DevelopmentWeb Map and Web App CreationGit Version ControlBachelor's Degree in GIS or Related Field

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

PythonJavaScriptTypeScriptHTML5ArcPySQLUnit TestingGeoprocessing Services DevelopmentCustom SQL Script BuildingCode Structure Understanding

Soft Skills

Team CoordinationUser TrainingTask ManagementTechnical Issue Interaction

Tools & Technologies

Esri Enterprise GISAzure DevOpsVisual Studio CodePyCharmGit

Certifications & Qualifications

Esri Certification in EnterpriseEsri Certification in PythonEsri Certification in JavaScriptEsri Certification in ArcGIS Pro

Industry Keywords

GISEnergy SectorNatural Resources SectorApplication DevelopmentInformation Science

Tech Stack

Tools & technologies

AzureJavaScriptPythonSQLTypeScript.NET

About the role

Key responsibilities & impact

Provide software development support to the GIS Group
Develop custom Python script tools/toolboxes, Experience Builder widgets, and data integration solutions
Work with Esri Python and JavaScript APIs on a development team
Build custom tools for internal and external clients
Assist with maintaining GAI’s Enterprise GIS
Provide support during the Enterprise GIS upgrade cycle
Coordinate work efforts within a team environment
Track development tasks on a board
Create documentation for deployed tools
Train users upon request
Sync code to Azure DevOps using Git
Manage local development branches within an IDE such as Visual Studio Code or PyCharm
Learn to develop and author geoprocessing services
Learn relevant programming languages such as JavaScript, C#, and .NET
Perform task management
Assist with supervision of technical studies and identify or scope technical studies for projects
Interact with Project and Task Managers, department managers, staff, and clients on technical issues

Requirements

What you’ll need

12+ years of professional GIS or Application Development experience
Expert-level technical skills using the Esri Python API and ArcPy within ArcGIS Pro
Advanced-level experience creating web maps and web apps in Esri Enterprise GIS
Advanced-level skills in Python, TypeScript, and HTML5 within the Esri API ecosystem
Advanced-level understanding of code structure and unit-testing implementations
Basic-level skills in Git for version control
Basic-level skills in SQL for managing relational databases in SQL Server
Understanding of how to build custom SQL scripts
Bachelor's degree from an accredited college or university program in GIS, Information Science/Technology, Geography or Cartography, or Computer Science with a certificate or strong aptitude in GIS and related information sciences
Esri certification in Enterprise, Python, JavaScript, or ArcGIS Pro preferred
Knowledge of C# preferred
Work or educational experience in the Energy and Natural Resources sectors preferred
Required driver's license

Benefits

Comp & perks

Market based, competitive compensation
Performance driven recognition and development bonuses
Comprehensive medical, dental, and vision plans
Company-paid short-term and long-term disability
Company-paid life insurance
Employee Assistance Program and wellness resources
Generous paid time off + 7 paid holidays
An additional floating holiday
Paid maternity, paternity, and adoption leave
401(k) with company match
Tuition reimbursement
Support and rewards for professional development and certifications
Flexible work arrangements, including fully remote work