I build the pipelines and dashboards that operations teams trust.

Data Engineer - Amsterdam, Netherlands

• Extracted and joined purchase data from 4 fragmented catalogue systems via primary keys, grouping inconsistent item-level categories into standardized groupings through an automated dbt transform-validate-load pipeline. Deployed the resulting dashboard (Streamlit) via a cloud server and application deployment platform, enabling simultaneous access across multiple regional branches. Unified 7,000+ annual purchase orders into ship-, year-, vendor-, and port-level views, shifting vendor negotiations from experience-based judgment to data-backed leverage.
• Designed and automated dbt pipelines to calculate and refresh 20+ operational KPIs live directly from source ERP data, replacing manual, record-by-record metric verification. Restructured the review process so decision-makers assess only final KPI outputs and the specific records behind flagged exceptions, rather than the full underlying dataset. Reduced end-to-end reporting and verification effort by over 90%, reallocating analyst time from routine checks to exception handling and strategic reporting.
• Built an LLM-based audit pipeline to evaluate vessel inspection records against PSC (Port State Control) and SIRE compliance standards, using prompt-driven classification to flag deficiencies embedded in free-text ERP data. Configured the model to output its reasoning alongside each flagged result, enabling reviewers to cross-check findings rather than re-derive them from raw records. Improved audit consistency across reviewers and surfaced deficiencies that manual review had previously missed, raising the overall data quality of compliance reporting.
• Designed and launched a company-wide internal platform for submitting, reviewing, and approving AI and data analysis requests, replacing unstructured coordination via email and chat. Built end-to-end progress tracking, file management, and admin functionality, backed by a cloud server managing request and user data. Established a transparent, trackable workflow for the CI team, improving task allocation and prioritization across the analyst team.

Logistics & Data Analysis Officer - Rotterdam, Netherlands

• Redesigned a one-size-fits-all demand-planning process using ADI/CV2 classification and multi-model forecasting (Croston, ARIMA, LightGBM, XGBoost) with MASE-based evaluation, directly informing leadership replenishment and procurement strategy; separately built a SKU-level Lead Time risk framework later adopted as an internal planning standard across teams.
• Designed and owned end-to-end Python/SQL ETL pipelines to replace fragmented, manually reconciled ERP exports, consolidating 20,000+ daily ERP and logistics records into a centralized PostgreSQL warehouse and cutting reporting cycle time by roughly 80%.
• Consolidated 5 years of SKU-level pricing data and applied SQL and linear regression to model expected pricing trajectories after external auditors flagged year-over-year purchase-to-sale price gaps as a financial risk, validating the discrepancies as normal trends and achieving 100% pricing integrity verification across the European warehouse's full SKU inventory.

Sergeant, Corps Transportation Unit - Pocheon-si, Gyeonggi-do, Republic of Korea

• Served as a driver in the Corps Transportation Unit, supporting logistics supply, operations, and training exercises, contributing to 30+ successful training and field exercises without incident.
• Promoted to squad leader, leading a squad of 10+ personnel and coordinating daily task assignments and readiness; recognized with Squad of the Month and Soldier of the Month (x2) awards.
• Responsible for peer counseling, providing mental health counseling and support to fellow soldiers to help maintain unit morale and cohesion.
• Contributed to unit-wide COVID-19 prevention and safety measures during the pandemic.

Tilburg University

GPA 8 / 10 - Graduated with Distinction

Specialization: Business

Thesis: Predicting the success of crowdfunding approach by multi-layer perceptron and multimodal transformer

Dankook University

GPA 90.1 / 100

Exchange: FHWien der WKW, Vienna, Austria (Feb - Aug 2022)

• Globalization Scholarship (Spring 2022)
• Special Scholarship (Spring 2022, Fall 2022)
• Academic Excellence Scholarship (Jan 2023)