GIS Staff

Jejakin; Jakarta Pusat; On-site; IDR 120,000,000 - 240,000,000; Full time

Job summary

Jejakin is seeking a skilled GIS Staff – Mid Level to support geospatial analysis, mapping, and data management across environmental and land-use projects in Indonesia. The role involves processing diverse geospatial data, creating high-quality maps, and collaborating with multidisciplinary teams.

You will contribute to field data collection, drone mapping, and GIS-based deliverables while ensuring data quality and timely project execution.

Qualifications

• 1–2 years of professional GIS experience preferred.
• Strong proficiency in GIS software and data processing.
• Portfolio of GIS maps and analyses recommended.

Responsibilities

• Process and analyze vector, raster, and field survey data.
• Conduct spatial analyses (overlay, buffering, intersection, suitability, land-cover, change detection).
• Perform remote sensing analyses using satellite imagery.
• Prepare thematic maps, layouts, statistics, and technical reports.
• Support field surveys, GPS data collection, and drone mapping when required.
• QA/QC of spatial data including geometry and metadata.
• Maintain geospatial databases and version control.
• Develop GIS workflows to improve processing efficiency.
• Automate repetitive GIS tasks using Python or scripting tools.
• Collaborate with project teams and stakeholders.
• Prepare methodologies, documentation, and client deliverables.
• Review junior staff work and provide guidance.
• Ensure outputs meet project requirements and timelines.

Skills

GIS analysis

Remote sensing

Spatial data management

Cartography

Data visualization

English proficiency

Bahasa Indonesia communication

multidisciplinary teamwork

detail-oriented

Education

Bachelor’s degree in Geography/Geomatics/Geodesy/Forestry/Environmental Science/Remote Sensing/Spatial Planning

Tools

QGIS

ArcGIS Pro

GDAL

Google Earth Engine

PostGIS

Python (GeoPandas/Rasterio/Shapely)

Job description

We are looking for a skilled and detail-oriented GIS Staff – Mid Level to support the development and implementation of geospatial analysis, mapping, remote sensing, and spatial data management activities. The successful candidate will be responsible for processing and analyzing geospatial data, producing high-quality maps and analytical outputs, supporting field data collection, and contributing to GIS-based projects across environmental, forestry, agriculture, climate, and land-use sectors.

This position requires strong technical GIS capabilities, analytical thinking, accuracy, and the ability to work independently as well as collaboratively within a multidisciplinary project team.

What We're looking for:

• Bachelor’s degree in Geography, Geomatics, Geodesy, Forestry, Environmental Science, Remote Sensing, Spatial Planning, or another relevant discipline.
• 1–2 years of professional experience in GIS, remote sensing, spatial analysis, or a related field is preferred.
• Strong proficiency in QGIS and/or ArcGIS Pro.
• Good understanding of vector and raster data processing, map projections, coordinate reference systems, topology, and geodatabase management.
• Experience in satellite imagery processing, land-cover mapping, change detection, or environmental spatial analysis.
• Ability to produce accurate, clear, and professional cartographic outputs.
• Experience using GIS tools such as GDAL, Google Earth Engine, PostGIS, or spatial databases is an advantage.
• Basic to intermediate knowledge of Python for geospatial processing, particularly GeoPandas, Rasterio, Shapely, or similar libraries, is preferred.
• Familiarity with drone data processing, WebGIS, or spatial dashboard development is an advantage.
• Strong analytical, problem-solving, and data interpretation skills.
• Good attention to detail and commitment to spatial data quality.
• Ability to manage multiple assignments and work within project deadlines.
• Good communication, documentation, and teamwork skills.
• Ability to communicate effectively in Bahasa Indonesia; English proficiency is an advantage.
• Willingness to travel and participate in field activities when required.
• A portfolio of GIS maps, spatial analyses, remote sensing outputs, or relevant project work is highly recommended.

What you'll Do:

• Process, analyze, and manage vector, raster, satellite imagery, and field survey data.
• Conduct spatial analyses such as overlay, buffering, intersection, suitability analysis, land-cover analysis, and change detection.
• Perform remote sensing analysis using optical, radar, or other relevant satellite imagery.
• Prepare thematic maps, cartographic layouts, spatial statistics, dashboards, and technical reports.
• Conduct land-cover and land-use interpretation, classification, and validation.
• Support field surveys, ground-truthing activities, GPS data collection, and drone mapping when required.
• Perform quality assurance and quality control of spatial data, including geometry, topology, coordinate systems, attributes, and metadata.
• Maintain structured geospatial databases and ensure proper data organization, documentation, and version control.
• Develop or improve GIS workflows to increase processing efficiency and data consistency.
• Support automation of repetitive geospatial processes using Python, GIS models, or scripting tools.
• Collaborate with project managers, environmental specialists, field teams, developers, and other stakeholders.
• Assist in preparing technical methodologies, project documentation, presentations, and client deliverables.
• Provide technical guidance and review the work of junior GIS staff when required.
• Ensure all GIS outputs meet project requirements, technical standards, and agreed timelines.