Johann Manukulasuriya

WORK HISTORY

EDUCATION

SKILLS

ABOUT JOHANN MANUKULASURIYA

I’m a data-driven analyst passionate about uncovering insights that drive growth, profitability, and smarter decision-making. With experience analyzing 100M+ rows of data and supporting product, marketing, and strategy teams at leading companies like Loblaw and Paceline, I specialize in transforming complex datasets into clear, actionable insights.At Loblaw, I supported initiatives across loyalty, promotions, and product launches by combining SQL, BigQuery, and Looker to produce dashboards, automate ETL workflows, and guide stakeholders with targeted recommendations. At Paceline, I led reporting efforts across Product and Credit Card teams, built financial decks for investors, and helped refine go-to-market strategies using AWS Athena, Python, and dynamic dashboards.My core strengths:SQL, Python, Excel, BigQuery, Teradata, AWS AthenaLooker, Tableau, and advanced data visualizationForecasting, predictive modeling, A/B testingCross-functional collaboration with marketing, finance, and C-level stakeholdersStrong storytelling with data and translating analytics into business impactI’m actively seeking data analyst, business strategy, or product analytics roles where I can bring my experience to help mission-driven companies make better, faster decisions. Let’s connect if you\'re looking for someone who thrives at the intersection of data, strategy, and impact.Github Link: https://github.com/Yohannesburg129