About

Work Experience

• Data Engineer (Outsource), KBTG

  Nov, 2024 - Present

  Enterprise data engineering on Databricks platform

  • Reviewed Data Dictionaries and sample data with System Owners before ingestion

  • Validated data consistency and data quality between documentation and actual datasets

  • Standardized metadata for Tables, Views, and RBAC on Databricks

  • Developed Python, PySpark, and Spark SQL for validation and quality checks

  • Performed data ingestion into Data Lake and executed unit tests

  • Managed GitHub repositories and deployed jobs via CI/CD to DEV and UAT

  • Conducted UAT system testing to support SIT and production releases

• Data Engineer, SSUP Holdings

  May, 2024 - Nov, 20246 months

  ETL and data warehouse development

  • Developed and maintained ETL pipelines (full and incremental load)

  • Designed data models aligned with business requirements

  • Built SQL stored procedures using CTEs and parameterized queries

  • Ensured data accuracy, completeness, and consistency

  • Collaborated with Data Analysts on BI models and data marts

  • Optimized SQL queries and resolved data-related issues

• Model B-score Testing (Outsource), UOB

  Dec, 2023 - Apr, 20244 months

  Data quality and model validation

  • Performed post-migration data quality validation

  • Developed automated unit tests for calculation logic

  • Analyzed discrepancies between model output and manual calculations

  • Prepared testing summary reports and improvement recommendations

• Data Analyst, Sri Trang Agro-Industry

  Aug, 2023 - Nov, 20233 months

  Business analytics and automation

  • Developed dashboards for nationwide rubber procurement monitoring

  • Built automated ODBC data extraction using Excel Query and Task Scheduler

  • Designed data models with Power Pivot

  • Developed end-to-end VBA automation for reporting and email distribution

  • Delivered ad-hoc analysis for executive decision-making

• MIS Operation, Thai Credit Bank

  Nov, 2022 - Jul, 20238 months

  Operational reporting and automation

  • Designed performance monitoring reports

  • Analyzed SLA performance and error rates

  • Developed Excel VBA user forms and automation tools

  • Prepared monthly workforce and attendance reports

• MIS Collection, Nissan Leasing (Thailand)

  Mar, 2022 - Sep, 20226 months

  Collection performance and reporting

  • Designed task assignment processes for collection agencies

  • Developed payment collection and auction reports

  • Analyzed agency performance

  • Improved SQL and VBA processes to reduce processing time

• System Development, V Cash Enterprise

  Aug, 2018 - Oct, 20213 years 2 months

  Reporting and system support

  • Prepared commission and P&L reports

  • Controlled accounting data accuracy

  • Developed operational and sales reports

  • Improved reporting efficiency using Excel Power Query

Skills

Education