Jin U. Email & Phone Number

Data Scientist with expertise in Excel, Machine Learning, Python, and SQLWith over 3 years of experience as a Data Analyst, I am passionate about delving into complex data to generate actionable insights. Currently, I contribute as a Data Scientist at Criteo, São Paulo, Brazil.My Contributions Shine in:Strategic Product Development: In my current role, I continually challenge myself in implementing and testing new products, ensuring data quality, and enhancing our portfolio. Furthermore, I've crafted crucial reports for the Product Incubation team, grounding strategic decisions.Performance Optimization: I closely collaborate with internal stakeholders, delivering reliable performance data. My Python, SQL, and Machine Learning skills enable me to dive deep into data, identifying patterns and trends that guide crucial decisions.Intelligent Automation: My previous experience as a Data Analyst involved automation projects for commercial stakeholders, resulting in operational efficiency. I also conducted incremental testing, contributing to optimized strategies.Professional Journey:Efficiency Focus: In my prior role, I spearheaded automation projects benefiting commercial stakeholders, streamlining processes, and improving outcomes.Mentoring and Integration: Providing support to newcomers in the Analytics team, I fostered knowledge exchange and a smoother learning curve.Challenge Resolution: As a Junior Data Analyst, I tackled complex issues in marketing campaigns, leveraging my skills to optimize outcomes.Solid Foundations: I began as an intern, where I developed fundamental skills in SQL, Excel, and process automation with Python. I created Tableau dashboards and handled data for ad-hoc analyses.I am committed to my ongoing development, constantly seeking new ways to apply my passion for data analysis. If you are seeking a Data Analyst dedicated to transforming data into valuable insights, I am open to collaboration opportunities. Let's connect and explore how I can add value to your project or team.