Full Stack Developer (GIS Specialist)
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Key skills for this role
About the Role
G4S seeks a Senior Full Stack Developer with GIS specialization for an on-site role in Abu Dhabi. The role involves local development, system integrations, and advanced map-based features using Esri ArcGIS.
Key Skills for This Role
Responsibilities
- Act as primary technical point of contact for ADP, implementing local changes and feature requests
- Design and maintain spatial data solutions, ensuring seamless map functionality within web applications
- Build and maintain robust, scalable web applications using C# and Web Forms/MVC
- Work under technical guidance of global leads to ensure local UAE developments align with global product roadmap
Requirements
- 5+ years of experience in C# and .NET
- Knowledge of Microsoft Ajax/MVC 5/Winforms and legacy web application frameworks
- Proven experience implementing enterprise mapping libraries (ArcGIS Maps, ThinkGeo, OpenLayers)
- Advanced proficiency in SQL (SQL Server preferred)
- Strong knowledge of JavaScript/HTML/CSS
- Proficient in Git and JIRA
- Proficient in MSSQL Server management, IIS configuration, Windows Server, and basic networking
- Fluent English & Arabic
Full Job Posting
Job Overview
- We are seeking a highly skilled Senior Full Stack Developer based in Abu Dhabi, United Arab Emirates.
- This role is critical for the maintenance and evolution of our Msys platform and the future transition to Chronos.
- You will be responsible for local development, system integrations, and advanced map based features using the Esri ArcGIS ecosystem.
Responsibilities
- Act as the primary technical point of contact for ADP, implementing local changes and feature requests within the Msys environment and later transitioning those capabilities to Chronos.
- Design and maintain spatial data solutions, ensuring seamless map functionality within our web applications.
- Build and maintain robust, scalable web applications using C# and Web Forms/MVC.
- Work under the technical guidance of our global leads to ensure local UAE developments align with the global product roadmap.
Selection Criteria Technical Qualifications
- 5+ years of experience in C# and .NET. Knowledge of Microsoft Ajax/MVC 5/Winforms and legacy web application frameworks is essential.
- Proven experience implementing and customizing enterprise mapping libraries ArcGIS Maps & ThinkGeo, OpenLayers. Ability to migrate or bridge these to modern frameworks (Leaflet/ArcGIS SDK) is highly desired.
- Advanced proficiency in SQL (SQL Server preferred).
- Strong knowledge of client side development (JavaScript/HTML/CSS). Knowledge in Telerik 2016 and DevExpress 15 UI components Advantage.
- Strong MSSQL skills, including experience with LinqToSQL and T SQL performance tuning.
- Proficient in Git for source control and JIRA for task management and bug tracking.
- Proficient in MSSQL Server management, IIS configuration, Windows Server, and Basic Networking (HTTP/S, TCP/IP) for troubleshooting connectivity.
- Experience with PHP and the Yii framework would be preferable.
Professional Attributes
- Ability to work independently at the client site while staying synchronized with a remote global team.
- Fluent English & Arabic is required; ability to translate complex client requirements into technical specifications.
- Exceptional debugging skills, particularly when troubleshooting legacy codebases and complex system bottlenecks.
- Strong documentation skills to ensure all local customizations are clearly recorded for the global team.
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