We are hiring GIS Developers with solid expertise in ArcGIS Pro SDK and C# .NET to drive a critical migration initiative from legacy ArcGIS (ArcObjects/COM) to ArcGIS Pro CoreHost on .NET 8. This is a hands-on technical role involving geospatial data processing, pipeline development, and headless application building. /n : /n Experience – 4 years to 12 years. /n Location – Chennai & Hyderabad (Gachibowli) /n Notice Period – 0 to 15 days. /n Number of positions – 6 /n What You'll Do /n /n

- Migrate legacy COM-based ArcObjects code to ArcGIS Pro CoreHost (.NET 8), ensuring full functional parity

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- Develop & optimize geometry processing operations (buffer, intersect, union, reprojection) for large-scale spatial datasets

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- Build automated data import/export pipelines across shapefiles, geodatabases, and Oracle Spatial

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- Develop headless CLI/console applications with Python/ArcPy integration for batch geoprocessing

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- Project scope involves migrating from ArcGIS to ArcGIS Pro; candidates having exposure or knowledge of Pro is an added advantage.

/n /n What We're Looking For /n GIS & Esri Platform /n /n

- Strong hands-on experience with ArcGIS Pro SDK (ArcGIS.Core.Geometry / ArcGIS.Core.Data) – Primary Focus.

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- Working knowledge of ArcObjects APIs (IFeatureClass,



ITopologicalOperator) for migration comprehension

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- Solid understanding of GIS concepts: spatial data modeling, coordinate systems, and geospatial analysis

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- Experience with data conversion across formats — XML, JSON, shapefiles, geodatabases

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- Familiarity with map rendering — vector/raster, ICAO-compliant symbology and layering

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- Knowledge of computational geometry principles

/n /n Back-End & Programming /n /n

- Proficient in C# across .NET Framework and .NET 8 (async/await, LINQ) – Supporting Focus.

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- Python scripting for automation, ArcPy-based geoprocessing, and server configuration (Windows/Linux)

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- Performance optimization: cursor handling, memory management, COM interop cleanup

/n /n Database /n /n

- Experience with Oracle Spatial, SQL, and PL/SQL

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- Spatial database design and administration

/n /n Front-End (Basic) /n /n

- Working knowledge of HTML, CSS, JavaScript, jQuery

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- Basic understanding of graphics/OpenGL programming

/n /n Nice to Have /n /n

- Experience with FME for spatial ETL workflows

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- Exposure to CI/CD pipelines for GIS tool deployment (Azure DevOps / GitHub Actions)

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📌 Geographic Information System Developer (Chennai)
🏢 Kumaran Systems
📍 Chennai