Ranon Sim

Ranon Sim is a data professional currently working as a Data Scientist in the Data Management Office & Big Data Analytics department at UOB (United Overseas Bank) in Singapore.1 He joined UOB in February 2023 and has been in this role since then.

Professional Experience

Ranon has over 7 years of experience in the field of data science and analytics. His career progression includes:

• Data Scientist at UOB (February 2023 - Present)
• Data Analytics Manager at Gojek (December 2021 - February 2023)
• Lead Data Scientist & Senior Consultant at NCS Group (October 2017 - December 2021)

During his time at NCS Group, Ranon gained experience in delivering customer-facing data analytics projects across various domains and industries. He supported cybersecurity threat detection use cases by developing and testing anomaly detection and unsupervised ML frameworks.1

Skills and Expertise

Ranon's expertise includes:

• SQL for data manipulation
• Business Intelligence tools (e.g., Tableau) for exploratory analysis and reporting
• Python for data cleaning, transformation, analysis, and machine learning workflows
• Frameworks and libraries such as scikit-learn, pandas, and TensorFlow

He has also been a speaker for the NCS Data Science Academy, conducting workshops on topics like MLOps, Anomaly Detection, Design Thinking, Data Quality Program Design, and Healthcare Analytics.1

Education

Ranon holds a Master's degree in Computer Science, specializing in Machine Learning and Artificial Intelligence, from the Georgia Institute of Technology.1

Throughout his career, Ranon has demonstrated versatility in applying data science and machine learning techniques across various industries, making him a valuable asset in the field of big data analytics.