Hello! I'm Jichong, a data analyst and software engineer based in Singapore. I currently support the Data Science & Advanced Analytics team at Bank of Singapore, where I build data workflows, PoC analytics apps, and automation that improve decision-making and operational efficiency.
- Data analyst with experience in analytics engineering, automation, and software engineering.
- Strong background in business analysis and project management.
- Interested in building reliable data products and streamlining processes with automation.
- Data Analyst, Data Science & Advanced Analytics at Bank of Singapore (2025 - present)
- Former Business Analyst/Associate PM at Xtremax
- Software Engineering traineeship with foodpanda under IMDA TeSA (PowerUp! SG)
- Data Analyst, Data Science & Advanced Analytics at Bank of Singapore (2025 - present)
- Business Analyst and Associate Project Manager at Xtremax (2024 - 2025)
- Data Analyst at Tata Consultancy Services (2024)
- Software Engineer (Traineeship) at foodpanda (2023 - 2024)
- Business Manager at Zeta Labs (2022 - 2023)
- Business Analyst and Manager, Operations & Business Analytics at Best Electricity Supply (2015 - 2022)
- Billing and Settlement Executive / Customer Operations Officer at Geneco Singapore (2013 - 2015)
- Programming Languages: Python, Golang, JavaScript, Ruby
- Data & Analytics: Pandas, DuckDB, SQL, dbt, Tableau, Matplotlib
- Apps & Workflow: Streamlit, Prefect, Power Automate, UiPath
- Testing: Pytest
- Web & Tools: React, HTML, CSS, Git, Docker, Figma
- Databases & APIs: PostgreSQL, MySQL, GraphQL, REST, Postman
- Microsoft 365: Excel (VBA, Power Query), Power BI, Outlook, Word, PowerPoint, OneDrive, SharePoint, Teams, Power Apps
- Business Analysis & Delivery: Requirements Gathering (BRD/FRD), User Stories, Use Cases, Process Mapping, Gap Analysis, Data Modeling
- Other Tools: Jira, Trello, Slack, Wireshark
- LinkedIn: linkedin.com/in/jichong-tay
- GitHub: github.com/jichong-tay
- Website: jichong-tay.github.io
Thanks for visiting! 🙌