Yulius Mulyadi Halim

Presents and performs analysis and insight using data visualisation and analysis tools such as Tableau, Power BI, Excel, and Power Points to different internal stakeholders. Performed data extraction, data manipulation, data ingestion, analytics techniques, feature engineering, and modelling using SQL, Python, and Databricks on Azure or AWS platform. Led the project to embark on Databricks and Azure data platform for lending analytic teams across countries.

Performed data crawling, extraction, manipulation, ingestion and monitoring system to ensure the data availability for analysis and insight. Led data engineering team to the build proper data warehouse by using SQL, SSIS, Azure Data Factory, Azure Databricks, C#, Shell and Python skill set. Led the data analytics team to embark on an enterprise data platform with detailed documentation, scope, procedure and guidelines to adhere to.

Performed data extraction, ETL, and data visualisation using skills and technology such as Data warehouse, Unix, Java, SSIS, IBM Cognos, Microstrategy, Qlik, Oracle, and SQL Server. Successfully migrate legacy systems (IBM Cognos to MicroStrategy, Oracle to SQL Server) to reduce cost by 20% in data analytics platform. Managed to conduct the first ever company’s Data Analytics seminar in Singapore without budget.

Accomplished Business Intelligence Data Warehouse projects for one of the biggest retailer clients in Singapore using technology such as SQL Server, SSIS, as well as C#, Ajax programming language. Crafted out comprehensive documentation (System Analysis and Design, Technical Design, User Manual and Testing) for each of the projects given. Led and guided software engineering team in developing software.

Data Science

Computer Science