Jobs → Engineering → GIS Developer

About the Role VAM Systems is seeking an experienced GIS Developer to join their team in Bahrain. This role involves designing, developing, and implementing web-based GIS applications using ESRI technologies. Key Responsibilities • Design, develop, and implement web-based GIS applications using ESRI ArcGIS Maps SDK for JavaScript • Integrate ArcGIS Enterprise, ArcGIS Portal, ArcGIS Server, and ArcGIS REST services with enterprise applications • Develop reusable React components, custom GIS widgets, and interactive mapping functionalities • Build backend applications using Node.js, Apollo Server, AWS Lambda, and Amazon API Gateway • Develop test plans and perform integration and unit testing • Troubleshoot GIS applications, backend services, API integrations, and performance issues • Administer, secure, monitor, and maintain ArcGIS Enterprise components Requirements • Bachelor's degree in computer science, Data Science, Information Systems, GIS, Spatial Sciences, or a related discipline • Strong hands-on experience with ArcGIS Maps SDK for JavaScript, ArcGIS REST API, ArcGIS Server, ArcGIS Enterprise, ArcGIS Pro, and ArcGIS Desktop • Experience with ArcGIS Feature Services, Map Services, and Geoprocessing Services • Strong React.js, JavaScript ES6+, HTML5, CSS3, and Bootstrap skills • Experience in Node.js, Apollo Server, GraphQL, RESTful and SOAP APIs • Knowledge of AWS services including EC2, S3, IAM, Lambda, ELB, and API Gateway • Strong database knowledge in Oracle, PostgreSQL, SQL, and PL/SQL • Knowledge of Python, ArcPy, ArcGIS API for Python, and OGC services (WMS/WFS) • Knowledge of Java/JEE, Spring Boot, Hibernate, and C#/.NET will be an added advantage