Experiences
My professional journey and work experiences
Jun 2025 - Jan 2026
AI Research Intern
Amber Group
- Productionized smart contract audit framework with GitLab CI/CD, reducing internal audit time by 50% while achieving 93.66% detection precision and eliminating manual auditing bottlenecks.
- Fine-tuned LLMs using SFT, GRPO, DPO, and CFT algorithms to optimize model performance for domain-specific security analysis tasks.
- Generated 10K synthetic training data for an LLM agent, enhancing a crypto trading platform's user experience.
Jun 2024 - Aug 2024
Research Analyst
Rivermap Limited
- Built NLP extraction system achieving 83% accuracy on unstructured financial reports, automating revenue data collection across 1,000+ companies for strategic market analysis.
- Led quantitative research and strategy formulation for US market revenue trends and SGX-listed companies, delivering actionable insights to drive investment decisions.
- Designed custom knowledge graph with optimized algorithms that improved data retrieval efficiency by 50% and enabled scalable entity relationship analysis.
- Collaborated with cross-functional teams to design and implement data extraction workflows to streamline business operations.
Jun 2023 - Aug 2023
AI R&D Intern
Optix Solutions Limited
- Developed full-stack GenAI proposal writing product (Python, React.js) that reduced document generation time by 60% for enterprise clients.
- Implemented NLP entity extraction system achieving 94% accuracy, automating data retrieval from legal and business documents.
- Conducted in-depth research on emerging AI technologies, identifying potential implementation strategies.
Apr 2023 - May 2024
System Engineer
Azeus Systems Limited
- Architected, maintained, and supported complex system and network infrastructures.
- Administered operating systems, managed server configurations, and oversaw Oracle database server operations.