Harnessing the Power of Data Storytelling: Xian Ling’s Journey at OCBC
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    Harnessing the Power of Data Storytelling: Xian Ling’s Journey at OCBC

    Harnessing the Power of Data Storytelling: Xian Ling’s Journey at OCBC

    • 10 November 2025
    • By OCBC
    • 10 mins

    Discover how Xian Ling effectively applied the data analytics skillsets he gained and the exciting possibilities that opened up for him.

    Tan Xian Ling, Group Operational Excellence, envisions a future where data storytelling unlocks potential and drives impactful actions in a data-driven world. His journey into the Data Certification Pathway (DCP) was sparked by his division head's recognition of the need for data-driven decision-making. Through the DCP, he learned that data is not just numbers but a powerful tool when combined with storytelling, which transformed his perspective on data analytics.

    Paving a New Path: Data Certification Pathway 

    Xian Ling’s journey began when his division head, Ong Soon Yan, recognised the importance of being data-driven for achieving their goals. She nominated him for the DCP programme (Data Analyst Track), believing that it would equip him with the skills necessary to make informed decisions and drive operational excellence.

    As he embarked on his DCP journey, which provided him with invaluable skills in data cleansing, analysis, and storytelling, he quickly realised that data is much more than just numbers on a page. It’s a powerful tool that, when combined with a compelling narrative, can inspire action and drive results.

    During a session focused on data storytelling, he had a profound “ah-ha” moment where he understood that data analytics is not merely about crunching numbers; it’s about transforming those numbers into insights that guide practical decision-making.

    Skills Application: Elevating Work

    Xian Ling now applies his newfound skills in all the projects he is in. By using analytics techniques, he was able to extract meaningful insights that informed his team’s decision-making process. The most significant impact came from his ability to weave data into a narrative that resonated with his audience, which clarified complex information and fostered smarter decisions.

    Furthermore, integrating data in the right context in his problem-solving approach has been a game-changer, empowering my team to tackle challenges with confidence and clarity, leading to more effective solutions.

    Continuous Learning as Food for Growth

    Xian Ling believes that continuous learning is as vital as the food we consume for sustenance. For him, learning is essential for growth and nourishment. His experience with the DCP programme has reinforced his belief that data literacy is a critical skill for professionals at all levels.

    It’s no surprise that Xian Ling recommends the DCP to anyone looking to enhance their data skills.

    His journey through the Data Certification Pathway has shown him the power of data storytelling, and he hopes his story inspires others to harness the power of data, engage in continuous learning, and transform insights into impactful action.