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I am a cybersecurity researcher with over 17 years of experience in Singapore's Defence R&D sector, focusing on threat hunting, data analytics and secure system architecture. I enjoy turning complex challenges into practical, integrated solutions and communicating clearly with customers and collaborators. My current research explores machine learning, including transformer models and LLMs, for threat hunting, and I work on building data-driven decision support systems. I have international exposure from Master studies in the USA and ongoing collaboration across defence and industry partners.…I am a cybersecurity researcher with over 17 years of experience in Singapore's Defence R&D sector, focusing on threat hunting, data analytics and secure system architecture. I enjoy turning complex challenges into practical, integrated solutions and communicating clearly with customers and collaborators. My current research explores machine learning, including transformer models and LLMs, for threat hunting, and I work on building data-driven decision support systems. I have international exposure from Master studies in the USA and ongoing collaboration across defence and industry partners.

WEE TOON JOO (黄楯淯)

AI Engineer, Data Scientist, AI Prompt Engineer, +3

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I am a cybersecurity researcher with over 17 years of experience in Singapore's Defence R&D sector, focusing on threat hunting, data analytics and secure system architecture. I enjoy turning complex challenges into practical, integrated solutions and communicating clearly with customers and collaborators. My current research explores machine learning, including transformer models and LLMs, for threat hunting, and I work on building data-driven decision support systems. I have international exposure from Master studies in the USA and ongoing collaboration across defence and industry partners.…I am a cybersecurity researcher with over 17 years of experience in Singapore's Defence R&D sector, focusing on threat hunting, data analytics and secure system architecture. I enjoy turning complex challenges into practical, integrated solutions and communicating clearly with customers and collaborators. My current research explores machine learning, including transformer models and LLMs, for threat hunting, and I work on building data-driven decision support systems. I have international exposure from Master studies in the USA and ongoing collaboration across defence and industry partners.

Available to hire

I am a cybersecurity researcher with over 17 years of experience in Singapore’s Defence R&D sector, focusing on threat hunting, data analytics and secure system architecture. I enjoy turning complex challenges into practical, integrated solutions and communicating clearly with customers and collaborators.

My current research explores machine learning, including transformer models and LLMs, for threat hunting, and I work on building data-driven decision support systems. I have international exposure from Master studies in the USA and ongoing collaboration across defence and industry partners.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

C++

Intermediate

Kubernetes

Intermediate

Language

English

Fluent

Chinese

Fluent

Work Experience

Senior Cyber Security Researcher at DSO National Laboratories

January 1, 2007 - Present

Research and development of cyber security solutions for Singapore's defence sector; architecture design, data analytics integration, threat hunting capabilities and collaboration with big data technologies.

Research Officer at A-STAR Institute for Infocomm Research (I2R)

January 1, 2007 - December 31, 2007

Research and development work on Music/Music Video Information Retrieval.

National Service Helicopter Avionics Specialist at Singapore Armed Forces (National Service)

January 1, 2001 - December 31, 2003

Rectified faults/defects that might occur before release of the aircraft for its flight; prepared aircraft avionics for operation.