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# Senior Full Stack .NET Developer (ArcGIS/GIS...

- **Company:** Booker DiMaio, LLC
- **Location:** New York, NY, United States
- **Experience:** Expert
- **Contract:** Temporary contract
- **Skills:** ASP.NET, .NET Framework, Geographic Information Systems, ArcGIS (Software), ArcMap, Microsoft Azure, C Sharp (Programming Language), Information Systems, Databases, Entity Framework, GIS Applications, Python (Programming Language), PostgreSQL, Microsoft SQL Server, Oracle (Applications), PostGIS, Software Engineering, Spatial Data Infrastructures, Systems Integration, Esri GIS (Software), Enterprise Software Applications, .NET Core, Git, Information Technology, Restful APIs
- **Published:** July 26, 2026
- **Apply:** https://www.juju.com/job/00000000gjifca

## About the Role

4+ years of experience with ArcGIS Pro and/or ArcMap-based GIS solution design and development is mandatory.

Prior NYC government experience is highly preferred., + Bachelor's degree in Computer Science, GIS, Information Systems, Software Engineering, or a related field.

 + 8+ years of full stack .NET development experience using C#, ASP.NET, .NET Core/.NET 9, Entity Framework, SQL Server, and Azure.

 + 4+ years of hands-on ESRI ArcGIS Pro and/or ArcMap application development experience.

 + Experience developing with ArcGIS Maps SDK for .NET.

 + Strong experience with ArcGIS Enterprise, ArcGIS Online, ArcMap, and the ESRI product suite.

 + Experience with Python, ArcPy, Arcade, and Model Builder for GIS automation.

 + Experience developing REST APIs and integrating enterprise applications.

 + Experience working with geospatial databases including SQL Server, Oracle Spatial, and PostgreSQL/PostGIS.

 + Experience with Git, Azure DevOps, and modern software development best practices.

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## Description

We are seeking a Senior Full Stack .NET Developer with strong hands-on experience developing ESRI ArcGIS Pro solutions. This role combines enterprise .NET application development with advanced GIS development to support the design, customization, integration, and enhancement of ArcGIS Pro-based applications and geospatial data solutions. Candidates should have extensive experience with C#, ASP.NET, .NET Core/.NET 9, SQL Server, Azure, and the ESRI ArcGIS platform. This is an onsite position in New York City., + Design, develop, and maintain enterprise full stack applications using C#, ASP.NET, .NET Core/.NET 9, SQL Server, and Azure.

 + Develop and enhance ESRI ArcGIS Pro applications, custom editing tools, extensions, and GIS workflows.

 + Integrate GIS applications with enterprise systems and third-party platforms using REST APIs and related technologies.

 + Design, optimize, and maintain geospatial databases and spatial data solutions across SQL Server, Oracle, and PostgreSQL.

 + Automate GIS workflows using Python, ArcPy, Arcade, Model Builder, and related technologies.

 + Collaborate with business stakeholders and technical teams to gather requirements, troubleshoot issues, and deliver scalable GIS solutions.


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