Senior GIS Developer

As a Senior GIS Developer at Resource Data, you will lead the design and delivery of advanced geospatial solutions, applying expert-level development and data architecture skills to solve complex business challenges. This role partners directly with clients to provide technical leadership across the full SDLC, improving processes and delivering high-quality GIS applications.

Key Responsibilities

• Lead the design and delivery of complex GIS development solutions and architectural frameworks, including geospatial applications, tools, automation, and integrations to resolve ambiguous technical and business challenges
• Develop and deploy custom GIS solutions, including web maps, web applications, widgets, and extensions beyond out-of-the-box capabilities
• Assess client needs, workflows, and systems to identify opportunities for GIS-driven improvements and efficiencies
• Integrate geospatial and non-spatial systems using APIs, SDKs, scripting, and other integration methods
• Build, configure, and administer enterprise geodatabases, including schema design, versioning, indexing, and performance optimization
• Conduct code reviews, architectural reviews, and design reviews to ensure solution quality and adherence to standards
• Produce comprehensive technical documentation, including requirements, architecture diagrams, test plans, and user materials
• Support the GIS community of practice through mentorship/career development, knowledge sharing initiatives (e.g., roundtables and workshops), and contributing subject matter expertise to proposal development
• Build and maintain strong client relationships through professional communication and reliable delivery

Basic Qualifications

• 4+ years of experience in GIS development or a related role
• Experience leading the design and delivery of complex GIS solutions using modern GIS platforms (e.g., Esri ArcGIS Enterprise, Esri Utility Network, ArcGIS Online, or similar ecosystems)
• Experience executing Cityworks integrations for utility network migrations
• Electric, water, and/or gas utility domain expertise
• Experience supporting migrations from ArcMap to ArcGIS Pro
• Experience in the design, administration, and maintenance of enterprise geodatabases (specifically related to integration, security, and publishing workflows)
• Experience developing GIS integration with third-party systems and data sources via APIs and middleware platforms
• Strong problem-solving skills and ability to navigate ambiguous technical challenges

Preferred Qualifications

• Strong proficiency in one or more of the following development technologies: Python (ArcPy, automation, scripting workflows), JavaScript (for web GIS apps), or modern .NET frameworks
• Knowledge of database technologies (e.g., SQL Server, PostgreSQL/PostGIS) and performance tuning
• Experience working in consulting environments involving direct interface with clients, scoping and estimating projects, and contributing to proposals
• Experience mentoring junior to mid-level developers in a formal or informal capacity
• Certifications: Esri ArcGIS Utility Network Associate