- Worked as an EDW/ ETL consultant for PNB/ASNB company. - Setup, develop and manage ETL processes from source database into data warehouse by using Wherescape tool.- Transform & massage data into staging tables using SQL Server & Wherescape Red.- Manage Service Request (SR) and enhancement from business users by developing reporting script using SQL Server.- Setup job schedulers for daily loading table from source database into EDW using Wherescape.- Performing data… Show more - Worked as an EDW/ ETL consultant for PNB/ASNB company. - Setup, develop and manage ETL processes from source database into data warehouse by using Wherescape tool.- Transform & massage data into staging tables using SQL Server & Wherescape Red.- Manage Service Request (SR) and enhancement from business users by developing reporting script using SQL Server.- Setup job schedulers for daily loading table from source database into EDW using Wherescape.- Performing data validation and fixing failed scheduled jobs using Oracle and SQL Server by referencing client’s reporting files.- Develop reporting script and massaged data for front-end usage (Tableau & PowerBI).- Managing the tables relationship and joining in EDW using Wherescape.- Perform database maintenance and monitoring on scheduled basis in Microsoft SQL Server. Show less

- Responsible as an ETL consultant, involved in meeting and gathering requirements from clients before developing structured data to be used in front-end based on the business requirements.- Generate and develop reporting output by using SQL BigQuery.- Developed data structures and managed data dependencies using Google Cloud Platform.- Maintaining data warehouse and ETL processes using Wherescape Red tool.- Perform data validation and enhancement on data warehouse using SQL… Show more - Responsible as an ETL consultant, involved in meeting and gathering requirements from clients before developing structured data to be used in front-end based on the business requirements.- Generate and develop reporting output by using SQL BigQuery.- Developed data structures and managed data dependencies using Google Cloud Platform.- Maintaining data warehouse and ETL processes using Wherescape Red tool.- Perform data validation and enhancement on data warehouse using SQL Server.- Handled enhancements and feedback on data and logic in Wherescape data warehouse by consulting with clients daily. Show less

Data Scientist for International Oil Company - Developed model using Natural Language Generation in Python to generate narrative summary. - Produced audio output from model using Amazon Web Service Polly. - Developed data integration to automate the model using Pm2, Flask and Nginx. - Assist to improve Natural Language Processing model to process report from clients. - Developed near duplicates model using Simhash and Minhash library. - Handling logs and data integration… Show more Data Scientist for International Oil Company - Developed model using Natural Language Generation in Python to generate narrative summary. - Produced audio output from model using Amazon Web Service Polly. - Developed data integration to automate the model using Pm2, Flask and Nginx. - Assist to improve Natural Language Processing model to process report from clients. - Developed near duplicates model using Simhash and Minhash library. - Handling logs and data integration to database in Postgresql using Python and SQL queries. - Exploratory data analysis and data visualization using Pandas and Seaborn in Python. - Generate Decision Tree (Regression) chart using Scikit-Learn in Python. Data Engineer for National Telecommunication Company - Developed reporting script based on clients' requirement using SQL BigQuery. - Managed script dependencies and output in Google Cloud Platform. - Handled enhancements and feedback on data and logic by consulting with clients on a daily basis.PMO for International Oil Company- Responsible for project's progress by gathering and providing information as well as connecting key person. - Provide additional support to project team on deliverable requirements on daily basis. - Manage all the documentation and keep track on the deliverables. Show less

Backend System Developer for BI & IoT Company - Managed backend system by handling integration, test and maintenance of Access Point devices using Python. - Provide support on database performance using Amazon Web Services, DynamoDB. - Implemented Face Detection System using Open CV.