Fullstack Website Developer Intern

Salary: Rp 1.000.000 per month

About us

PT Herdento Global Solusi (HGS) is a business consultancy and solution provider dedicated to connecting ideas, people, and opportunities. Founded with a vision to bridge Indonesia's growing potential with global markets, HGS focuses on delivering integrated services across strategic consulting, business development, and cross-border partnerships. Our work spans multiple sectors, ranging from educational; human capital development; software development and advanced technology; to healthcare and sustainability projects, always with a commitment to creating measurable value for our clients and stakeholders.

About the role

The Fullstack Website Developer is responsible for designing, developing, and maintaining the web-based platform for the AI Disaster Mitigation Platform, supporting the visualization and delivery of satellite-based disaster monitoring information. This role focuses on building fast, reliable, and user-friendly web interfaces and backend services to visualize and serve geospatial information. The developer will be responsible for developing map-based interfaces, integrating APIs, managing data flow between backend services and the frontend, and ensuring that geospatial information is presented accurately and efficiently.

Key responsibilities

• Develop and maintain a fullstack web application for geospatial visualization

• Design responsive user interfaces for interactive dashboards, maps, and monitoring features

• Build and maintain backend services, APIs, and database structures to support application functionality

• Integrate geospatial datasets into the platform

• Collaborate with GIS teams to ensure accurate visualization and processing of spatial information

• Optimize application performance, scalability, and usability for operational monitoring purposes

• Prepare technical documentation including system architecture, API documentation, and development reports

Requirements

• Fresh graduate or final-year student from relevant majors (Computer Science, Informatics Engineering, Software Engineering, or related fields)

• Experience in developing web-based applications, dashboards, or data visualization platforms

• Proficiency in frontend development (JavaScript, React.js, or similar)

• Proficiency in backend development (Node.js, Python, or similar)

• Experience with database management (PostgreSQL, MySQL, or similar databases)

• Experience with mapping libraries (Leaflet, Mapbox, OpenLayers, or similar)

• Experience in web development and GIS data is preferred

• Understanding of geospatial technologies is preferred (spatial databases, coordinate systems, and geospatial data formats)

• Experience working with GeoJSON, raster/vector data, or satellite-derived datasets is a plus