Career Profile
Infrastructure lead with 20+ years in IT, including 9+ years in banking & finance and current work in LPG shipping. Combines deep Windows/Linux, Azure/M365 and database administration with a modern AI and DevOps toolkit: building and containerising internal tools with Python, FastAPI and Docker on Linux. Backed by postgraduate training in data science and AI.
Current tech stack: Linux · Python · Docker · FastAPI
Singapore Permanent Resident · LinkedIn · GitHub · Docker Hub · Hugging Face
Education
- Statistics
- Python / Numpy / Pandas
- Google Dialogueflow
- Python with Data Analytics / Machine Learning on Google Colab
- Tableau
- Design Thinking
- MongoDB
Professional certificate in Python programming for data analytics
Part-time degree program focusing on software development and SQL
Diploma program in Information Technology with specialization in Software Engineering
Experiences
Global owner/operator of LPG, petrochemical & ammonia-capable gas carriers.
- Built and containerised an internal audit application (Python, FastAPI, Docker).
- Administer Microsoft Azure, M365, Exchange Online, Active Directory and SQL Server for all BWEK offices and vessels.
- Support business-critical platforms: ShipNet One, Oracle NetSuite, EyeShare, Prophix, IMOS, Diabos, Power BI, vessel PMS and crew systems.
- Run information-security standards (endpoint, DNS security, MFA) across workstations and networks.
- Manage communications (data networks, telephony, ship satellite links), meeting-room systems, helpdesk and vendors.
SGX-listed finance company with 40+ years of lending experience.
- Led setup of Infosys Finacle core banking (Solaris, WebLogic, Oracle 12c), replacing AS400/FIMIS; owned EOD processing and user audit.
- Built and documented loan-application site (Oracle/WebLogic) and JBoss document-management system.
- Administered Oracle (RMAN backup/restore, security), SQL Server data warehouse & ETL, SAP BusinessObjects universe.
- Managed VMware, AD, IIS, Apache, Tomcat; patching and vulnerability analysis on Windows/Linux.
- Automated file transfers, reports and web tasks with Python, Selenium, Bash, Cron and Task Scheduler.
- Drove UAT, test cases, SVN-based change management and end-user training.
Systems integrator & software reseller.
- Consulted and trained clients on Atempo backup, VMware and Active Directory; pre/post-sales documentation.
- Ran company infrastructure: firewall, switches/routers, mail, SharePoint, Linux/Solaris and cloud servers.
- Planned and executed office and data-centre server relocations with Singtel.
Supported hardware, Windows, MS Office, SAP client and AutoCAD for the Singapore office.
Certifications & Recent Courses
- AI Agents and Agentic AI with Python & Generative AI (Coursera)
- AI Agents: Complete Beginner’s Guide (Coursera)
- Applied Generative AI Skills for Finance Teams (Singapore Polytechnic)
- Google AI Essentials (Coursera)
- Introduction to GitHub Copilot (Coursera)
- Discover the Art of Prompting (Coursera)
- Docker for AI/ML (Coursera)
- Docker Fundamentals: Understanding Containers and Images (Coursera)
- Docker for Beginners with Hands-on Labs (KodeKloud)
- Kubernetes for the Absolute Beginners with Hands-on Labs (KodeKloud)
- Git for Beginners (KodeKloud)
- Introduction to Python for DevOps (Coursera)
- PCAP - Python Certification Course (KodeKloud)
- Python Basics (KodeKloud)
- Crash Course on Python (Coursera)
- Object Oriented Programming (OOP) with Python for Beginners (Udemy)
Passed Oracle 11g Administrator Certified Associate certification exam (1Z0-052)
Passed Oracle SQL Expert certification exam (1Z0-047)
Passed SAS Certified Base Programmer for SAS 9
Self-study certification for VMWare data center virtualization
Full list of certificates on LinkedIn