Johnathan Faria

Transforming Lives with Data

Adept at building interactive dashboards, uncovering actionable insights from large, complex datasets, and guiding executive decision-making.

Detail-oriented Data Analyst with a record of delivering data-driven impact across logistics, education, and marketing projects in Brazil, Canada, the US, and Ireland.

Expert in Python, SQL, Power BI, Tableau, Excel, EDA, ETL, ELT, Artificial Intelligence, and Machine-learning models.

Holds a BSc in Engineering and a Postgraduate Degree in Bayesian Statistics focused on Data Analysis; currently completing a Diploma in Data Analytics & Machine Learning at UCD.

Career Highlights

Optimised Supply Chain

Delivered €50K/year in cost savings by rebuilding a 5-year logistics dataset (100K+ rows) and developing Power BI dashboards for a U.S.-based fleet company.

Data-Driven Solutions

Enabled a $15,000 salary increase for a PhD professor at NYU by uncovering performance insights through student evaluation analysis and KPI-aligned dashboards.

Accelerated Client Acquisition

Acquired 51 new clients in 8 weeks for a Canadian marketing agency by developing a lead scoring model and deploying data-driven outreach dashboards.