A business analytics professional that has accumulated around 5 years of experince working for multinational companies.Specializes in utilizing techniques and insights from data science and business strategy to in creating impactful solutions that optimize processes and generate actionable insights.
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Senior Data ScientistAccentureMakati, Ncr, Ph -
Sales AnalystHome Credit Philippines Apr 2023 - PresentThe primary analyst responsible for competitor analytics , and supply chain management of the philippine sales department.Selected projects include the following:1. Automated Customer Sentiment Extraction - Developed an NLP model that analyzes and classifies email feedbacks by department (e.g., Customer Service, Products, Field Sales) and extract sentiment insights. The model enables swift action by routing feedback to the relevant teams, facilitating immediate resolution of issues such as app errors and aggressive sales tactics (individualized and data-driven coaching sessions are provided per sales agent based on customer feedback). 2. Time Series Forecasting with Machine Learning - Based on NeuralProphet, developed models that analyzes historical data to forecast key metrics such as sales volume, customer applications, and application traffic with minute-level precision. The model accounts for trends, seasonality, and time-specific events (e.g., local and international holidays) to deliver accurate and actionable predictions.3. Subsidy report automation - the reporting process of computation of how much subsidy needs to be collected from partner brands on a monthly basis was automated in python. This lead to a faster collection process and reduction of the company’s financial float. overall processing time was reduced by 67%.4. SalesCode Selection Streamlining Project - Led a cross-departmental project to automate the previously manual daily sales code selection process. each code enables specific promotions for individual stores. Mapped the existing process and implemented a Python-based solution to streamline it. Collaborated with the products team to standardize data formats and validate inputs, and worked with the operations team to ensure smooth integration into their daily tasks. This initiative lead to a reduction in processing errors and also a 91% reduction in processing time. -
Data Analytics & Data Science MentorEskwelabs Mar 2023 - Present- Taught the basics and best practices of data analytics (data manipulation, data visualization, data storytelling and reporting) to a variety of learners , from college students to seasoned professionals.- Mentored employees from corporate clients on how to code in python and how to use machine learning model in solving business problems. -
Data Science FellowEskwelabs Sep 2022 - Jan 2023- Wrote programs in Python that covered the end-to-end data science pipeline (from Data Mining to Model Operationalization).- Built a text mining program that extracted insights from career websites to forecast and analyze trends in the Job Market.- Created a webscraping program that acts as an SEO aid by analyzing the common trends between top articles.. -
Customer Care ProfessionalAmerican Express Nov 2019 - Oct 2020Philippines- Account Handled: Credit Cards- Provided world-class customer experience to clients in the U.S Market- Was involved in an A/B testing program that created and compared multiple customer communication spiels to identify which one most reliably improves customer experience and business outcomes (As measured by survey responses and sales volume respectively)Notable Achievements:- in the top 10% for NPS for the scorecard year-end 2020 -
Subject Matter ExpertCiti Sep 2017 - Nov 2019Philippines- Lead and trained batches of new hires to achieve multiple business targets on a monthly basis.- Used excel pivot tables and charts to generate descriptive statistics that help identify the areas of improvement for each new hire.- Reported the performance of each new hire batch to upper management for employment regularization discussions.
Lee Mark Chavez, Mba Education Details
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Gwa 3.68 -
Computer Science -
Process DoctorsLean Six Sigma Yellow Belt
Frequently Asked Questions about Lee Mark Chavez, Mba
What company does Lee Mark Chavez, Mba work for?
Lee Mark Chavez, Mba works for Accenture
What is Lee Mark Chavez, Mba's role at the current company?
Lee Mark Chavez, Mba's current role is Senior Data Scientist.
What schools did Lee Mark Chavez, Mba attend?
Lee Mark Chavez, Mba attended Ateneo Graduate School Of Business, Harvard University, Process Doctors.
Who are Lee Mark Chavez, Mba's colleagues?
Lee Mark Chavez, Mba's colleagues are Jeffrey King, Arunkumar Nambiar (Cissp, Cism, Ccsk V4, Pmp), Salvatore Piazzolla, Akshat Patidar, Rossella Zanfardino, Unnati Garg, Manuela Giraldo Arango.
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