Business Analyst

Specific responsibility as BI engineer 

- Efficiently mapped, transformed and analyzed sales datasets provide actionable insights and identified and interpreted patterns in data 
- Developed new and enhance existing process performance measurements in close collaboration with internal performance experts 
- Assisted in building and modeling workflows within analytical tools and on a variety of big data platforms as required by business need 
- Translated the business requirements into technical requirements 
- Built/tested data models to make forecasts by regression, time-series etc 
- Maintained back-end setup ensuring that data are loaded, cleaned and visualized in a reliable and efficient way 
- Maintained and developed complex data warehouses for use by BI team 
- Managed full development life cycle, from requirement gathering to implementation of BI solutions 
- Design and develop several sales data flows that will help monitoring large portfolio transactions 
- Built and generate analytics reports and score card to aid decisions 
- Worked with SSIS/SSRS-packages, Data Factory, Azure Data Lake SQL, SSAS and Microsoft Power BI 

Specific responsibility as Data Integration engineer

- Designed data models and pipelines, and assisted with the holistic architecture that consolidates, loads and cleans data 
- Designed and integrated data flow between cloud and data warehouse 
- Developed and maintained software applications and ETL processes/pipelines with multiple internal and external data sources 
- Maintained and developed of data processing pipelines 
- Designed and supervised the design of data models and data integration 
- Designed, implemented, and maintained our high-volume data pipelining and orchestration platforms 
- Maintained existing data infrastructure built in the Azure cloud 
- Evaluated system alternative with respect to storage size, EC2 instance and RDBMS and also assessed the risks and costs