Bilegjargal Bold

Bilegjargal (Emil)

GIS Developer | Data Engineer

...with 4 years of experience

Open to collaborations and roles that utilize geospatial data to create innovative solutions, in academia and industry

About

View Master's projects

Currently an Erasmus Mundus scholar funded by the EU, studying Geoinformatics and Data Science at the University of Salzburg and the University of South Brittany. Proficient English and German speaker, with Spanish on the way!

Focal areas

  • Flexible and quick to adapt to new programming technologies and environments
  • Development of data pipelines that ensure data quality and consistency with business logic
  • Experience with RESTful API programming patterns to easily adapt to requirements
  • Strong interest in IoT data engineering and near real-time analytics, with Kafka and Spark

Tech stack

Python Bash SQL PowerShell HTML CSS JavaScript PostGIS PostgreSQL Google Earth Engine Azure GCP

Experiences

2023-2025

Reporting & Analytics Developer · Rio Tinto

BI data engineering, as well as platform optimization and monitoring, using various APIs, including Power BI and Apache Atlas.

  • Designed and shipped Azure Data Factory pipelines transforming data from SAP BW4/HANA to Azure SQL Databases for optimized business reporting
  • Developed Power BI reports based on OLAP environments spanning various enterprise areas: IT, finances, asset management and safety
  • Designed and developed a full set of PowerShell programs to migrate Power BI environments between organizations - the first in Rio Tinto
  • SQL
  • Azure Data Factory
  • SAP BW4/HANA
  • PowerShell
  • Power BI

2022-2023

Data Analyst · GOBI Cashmere

Built from the ground-up a Power BI- and PostgreSQL-based HR reporting environment.

  • Development of Python programs to create snapshots of HR data from an Oracle database
  • Configuration and administration of a PostgreSQL data warehouse to house above snapshots as historical data
  • Kimball dimensional modeling on HR data for efficient Power BI reporting across the organization, following best practices
  • PostgreSQL
  • Oracle
  • Python
  • Power BI
  • Power Automate

2021-2022

GIS Specialist · MonMap (Esri Mongolia)

Development of various ArcGIS-based geospatial solutions.

  • Development of maps, Python, JavaScript scripts to create monitoring dashboards on ArcGIS Online
  • Python and Bash scripts to automate collection of satellite datasets
  • Working with surveying products, including Wingtra mapping drones and Trimble GPS receivers to research feasibility for various geospatial projects
  • ArcGIS
  • Python
  • JavaScript
  • ArcPy
  • ArcGIS API for Python