Bayu Ariyadi
Geospatial Platform Developer | Spatial Data Engineer
Independent Geospatial Platform Developer
About
Experience
Independent Geospatial Platform Developer
· freelance
Jan 2022 – Present · 4 yrs 8 mos · Indonesia
Designed and developed an end-to-end 3D Location Intelligence platform for large-scale spatial analysis and decision support. Built and optimized nationwide spatial databases containing 80M+ building footprints using PostgreSQL/PostGIS. Developed interactive 2D/3D geospatial applications using React, MapLibre GL JS, JavaScript, and Vector Tiles. Designed backend APIs and spatial services using Node.js and Express.js. Performed large-scale spatial analysis, land suitability modeling, business intelligence, and location analytics. Optimized SQL and PostGIS queries to improve performance across millions of spatial records. Developer of GeoLand, an AI-powered 3D Location Intelligence Platform for nationwide spatial analysis in Indonesia.
GIS Analyst | Photogrammetry Specialist
PT. Puma Engineering · full time
Jan 2016 – Jan 2020 · 4 yrs · Indonesia
Produced UAV mapping, orthophotos and terrain models for engineering projects. Processed photogrammetry data into high-quality geospatial products. Managed field-to-finish mapping workflows and spatial quality assurance. Delivered mapping outputs for infrastructure and construction projects.
Asistant Manager GIS
PT.Tigenco Graha Persada · full time
Jan 2012 – Jan 2015 · 3 yrs · Indonesia
Produced topographic maps and cartographic outputs. Managed geodatabases and spatial data quality. Conducted field surveys and spatial data collection. Delivered mapping products following national mapping standards.
GIS Analyst | Cartographer
PT. Genting Plantation · full time
Jan 2015 – Jan 2016 · 1 yr · Indonesia
Managed enterprise GIS databases for plantation operations. Produced spatial analysis to support operational planning. Maintained spatial datasets and infrastructure mapping. Delivered GIS solutions for monitoring and decision making.
Projects & Portfolio
GeoLand Platform
AI-powered 3D Location Intelligence Platform for nationwide spatial analysis in Indonesia.
Skills & Endorsements
Education
Diploma (D3)
Universitas Gadjah Mada · GIS & Remote Sensing
Jan 2012 – Jan 2014
Bachelor of Science
Universitas Muhamadiyah Surakarta · Geography
Jan 2008 – Jan 2012