Data Engineer - A26137
Summary
Build and maintain scalable geospatial data pipelines and warehouses for Singapore government projects, using Python, PostGIS, and ArcGIS to integrate and clean government data sources.
- Able to communicate well, strong conviction in the Government's mission and good user management skills
- Experienced in running major projects with strong management skills
- Can think of the big picture while being able to deep-dive into details if required
- Able to hands-on and go onsite e.g. project sites if required
- Design, develop and deploy data tables, views and marts in data warehouses, operational data store, data lake and data virtualization
- Perform data extraction, cleaning, transformation, and flow
- Design, build, launch and maintain efficient and reliable large-scale batch and real-time data pipelines with data processing frameworks
- Integrate and collate data silos in a manner which is both scalable and compliant
- Collaborate with Product Manager, Data Architect, Business Analysts, Frontend Developers, Designers and Data Analyst to build scalable data-driven products
- Be responsible for developing backend APIs & working on databases to support the applications
- Work in an Agile Environment that practices Continuous Integration and Delivery
- Work closely with fellow developers through pair programming and code review process
- Familiar with GIS platforms: ArcGIS Server, PostGIS
- Able to use spatial Python libraries: GeoPandas, Shapely
- Build scalable geospatial data pipelines for ingestion, transformation, storage, and quality checks from multiple government sources
- Implements data cataloging, metadata, lineage, and security; optimizes storage and performance for GIS analytics (e.g., PostGIS, data lakes)
- Provides reliable data services and contracts to support downstream GIS analytics and front-end visualizations, collaborating closely with GIS and frontend teams
- Data management: applies validation, cleansing, reprojection, metadata, and data lineage of geospatial data
- Designs enterprise geospatial data models, schemas, pipelines, and services; builds or configures web map services and front-end visualization components
- Ensures data quality, standards compliance (ISO 19115/19139, OGC), governance, and operational reliability of GIS data assets
- Fun working environment
- Employee Wellness Program
- To work in Singapore Government Agencies projects
- We provide structured development framework and growth opportunities. (We are a 'SHRI 2025 Gold winner' in 'Learning & Development; Coaching & Mentoring')