We are seeking a GIS Developer (Esri ArcGIS Developer) to join our team. This role will involve designing, developing, testing, and maintaining custom Esri ArcGIS Enterprise applications, GIS web services, geoprocessing solutions, and enterprise mapping applications for the Georgia Department of Transportation. The ideal candidate will have experience in ArcGIS Enterprise, ArcGIS Online, Esri Experience Builder, Python/ArcPy, PL/SQL, SQL, and modern web technologies, along with a passion for geospatial technology, digital transformation, and enterprise GIS solutions.
Job Title: GIS Developer (Esri ArcGIS Developer)
Job ID: 801698
Location: Atlanta, Georgia (Hybrid)
Duration: 1 Year Contract (with possible extensions)
Rate/Salary: $50 - $53/hr
Job Description:
Under general supervision, the GIS Developer will design, code, test, modify, and debug Esri ArcGIS software and applications. This role focuses on configuring and developing custom Esri ArcGIS Enterprise 11x/12x solutions including ArcGIS Maps SDK, Experience Builder, ArcGIS Portal/Online/Hub, and Field Maps applications deployed within SharePoint websites.
The developer will work closely with the Enterprise GIS Team and supporting IT teams including database, network, and server administrators, while collaborating with architects, management, developers, and business units.
Key Responsibilities:
Design and develop customized web applications, web services, mobile, and enterprise GIS solutions
Develop geoprocessing and GIS web services using ArcGIS Server
Build GIS web editing and mapping applications using Esri Experience Builder and JavaScript SDK
Maintain, upgrade, and migrate existing GIS applications and services to current architectures
Perform unit, system, integration, QA, and performance testing
Integrate GIS solutions with .NET applications, Oracle/Oracle Exadata, SQL Server, and enterprise reporting tools such as OBIEE and Power BI
Automate data workflows using Python scripting, ArcPy, and ETL processes
Implement controls for data and system security within GIS environments
Troubleshoot complex GIS application, database, and infrastructure issues
Provide technical guidance, mentoring, and support for GIS staff
Create documentation and required SDLC artifacts for developed solutions
Collaborate on project planning, effort estimation, and on-time project delivery
Required Qualifications:
4+ years of programming/application development experience
4+ years of PL/SQL and SQL experience
4+ years of Python scripting or ArcPy experience
3+ years of Esri ArcGIS Server services and geoprocessing services development
3+ years of ArcGIS Online / ArcGIS Enterprise Server / Portal administration experience
3+ years of Esri Web/Experience Builder and Arcade experience
2+ years of Desktop GIS experience (ArcGIS Pro, ArcMap)
Strong experience with HTML5, CSS3, JavaScript (ES6+), Git, Angular or React
Bachelor’s degree in Geography, GIS, Computer Science, or related field
Strong understanding of geospatial and mapping concepts such as spatial analysis and map projections
Knowledge of IT security implementation patterns within Esri technologies
Excellent communication, collaboration, and problem-solving skills
Highly Desired Skills:
Esri JavaScript SDK widget development
ArcGIS Apps: Field Maps, Navigator, Survey123, Operations Dashboard
GeoEvent Server, Velocity, Roads and Highways, Image Server
Geodatabase Administration in multi-user versioned environments
Dynamic Segmentation and Linear Referencing Systems
Transportation data models and Roads & Highways experience
Safe Software FME experience
ArcGIS Pro Add-in Development
URISA GISP or Esri Developer/Enterprise Certification
Cloud and service-oriented architecture implementation experience
Why Join Us?
Trilyon, Inc. offers a comprehensive benefits package
Opportunities for growth and professional development
Collaborative and inclusive company culture
Equal Employment Opportunity (EEO) Statement:
Trilyon, Inc. is an Equal Opportunity Employer committed to diversity, equity, and inclusion. We do not discriminate based on race, color, religion, gender, gender identity, sexual orientation, national origin, age, disability, veteran status, or any other protected status under applicable laws. Our diverse team drives innovation, competitiveness, and creativity, enhancing our ability to effectively serve our clients and communities. This commitment to diversity makes us stronger and more adaptable.
Anjali Sharma
Technical Recruiter
E: anjali@trilyonservices.com