Experience
HRIS Officer, Bamboo Airways
May 2021 – Dec 2022
Improved HR data integrity by 50% and supported accurate monthly payroll processing, managing a centralised master data file of 3,000+ employee records across the full employee lifecycle
Consolidated HR Business Partner data across departments — recruitment, allocation, salary, and promotion, supporting Excel-based headcount and budget planning with PivotTables and data validation, enabling evidence-based annual resource budgeting decisions
Resolved data inconsistencies during UAT testing on a cross-functional HR software integration project, preparing input documentation and coordinating with the vendor’s technical team, cutting reporting processing time by 25%
Developed standardised data input templates for the new HR system, reducing manual entry errors by 40% and improving reporting reliability
Core Competencies
Programming & Querying
Core languages and data manipulation frameworks for analytical querying and pipeline development.
SQL (PostgreSQL, SQLite)
R (dplyr, ggplot2, tidyr, data.table)
Python (pandas)
Business Intelligence & Visualisation
End-to-end dashboarding, data modelling, and executive-ready reporting.
Power BI (DAX, Power Query)
ggplot2
Analytics & Data Management
Advanced analytical methodologies, hypothesis testing, and operational data hygiene.
Exploratory Data Analysis (EDA)
Statistical Testing (t-tests)
Customer & Workforce Analytics
Customer Segmentation
Master Data Management
UAT Testing
Process Optimisation
Tools & Platforms
Version control systems, analytical environments, and documentation tools.
Git/GitHub
RStudio
Google Colab
Markdown