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Sr. GIS Programmer

PowersolvTowson, MD🇺🇸United StatesPosted 3 Sept 2026

Why This Role Stands Out

This Sr. GIS Programmer role offers a fantastic opportunity to advance your skills by upgrading a critical agricultural preservation model using cutting-edge ArcGIS Pro technology. You'll thrive here if you possess strong C#, Python, and ESRI ArcGIS experience, and enjoy collaborative development within a reputable company. With a hybrid work schedule providing flexibility, this position is perfect for driven mid-senior level professionals looking to make a significant impact.

Quick Overview

Seniority
Mid Senior
Work mode
Remote
Location
Towson, MD, United States
Posted
15 hours ago
OracleSQLSQL ServerC#.NETGISHTMLJavaScriptOnboardingPower BIPython

Job Description

Note: This position follows a hybrid work schedule established in coordination with the hiring manager after onboarding, training and issuance of equipment. The consultant may work remotely up to 2 days per week, equivalent to approximately 40% remote and 60% onsite

Scope of Work:

Background

  • The Client is seeking a qualified Senior GIS Programmer/Systems Analyst to perform application development and support activities.
  • The programmer will assist in the upgrade and development of an Agricultural Preservation Model, upgrading the current custom ArcMap AddIn (C#/Python ) to an ArcGIS Pro AddIn.

Duties and Responsibilities

  • GIS application development in an Enterprise GIS environment
  • Code review, documentation, planning and development
  • Database development

Minimum Qualifications/Skill Sets

  • Minimum of five (5) years developing and modifying applications using J2EE, .NET, JavaScript, HTML, C#, Python.
  • Minimum of three (3) years working with ESRI ArcGIS technologies including ArcGIS Server, ArcGIS API's, ArcGIS JavaScript API, Esri SDK's, and ArcSDE
  • Experience with ArcGIS Model Builder and Python
  • Strong Knowledge of Structured Query Language (SQL), Triggers, and Stored Procedures.
  • Development of reports using SSRS, Power BI
  • Strong knowledge of relational databases and concepts (Oracle, SQL Server preferred)
  • Excellent communication skills

Preferred Qualifications/Skill Sets

  • Graduation from an accredited college or university with a bachelor's degree in Business, Computer Science, or a related field and five years' experience in systems analysis, change management analysis, project management, program analysis, or a closely related field.
  • Recent engagement with a government entity

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