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I am passionate about being a part of the data revolution in machine learning and analytics. I am confident that my problem-solving skills and passion for data will add value to an analytics team committed to finding actionable solutions to data challenges.
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AirbnbSan Francisco Bay Area
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Data ScientistStripe Sep 2021 - PresentSouth San Francisco, California, Us -
Team MemberData 2 The People Aug 2020 - PresentNew York, Us -
Data ScientistAirbnb Jan 2017 - Oct 2021San Francisco, Ca, Us1. Analytics - Collaborate with stakeholders on strategy, metrics, and goal-setting - Analyze marketplace trends identifying strengths and opportunities - Use Superset, R, and sometimes good old Excel to communicate analytics findings2. Data engineering - Define along with engineering and data science, data pipeline design - Consult with engineering on logging framework - Build data pipelines for downstream business cases 3. Data visualization - Use Superset, an open-source data visualization tool, to design dashboards across teams - Collaborate with business units on visualization design and layout - Maintain and educate users on dashboard best-practices - Replicate myself by teaching others to build great dashboards built for real insightTools used:- R, SQL, Hive, Presto, Python, Bash
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Data ScientistSimmons Research Dec 2015 - Jan 2017Responsibilities :• Program in R/SQL/Python languages to build, test, and execute automation and production solutions• Create statistical models and packages to provide client and data integrity results • Use time-series analysis to forecast customer sizing. ARIMA modeling and SARIMA seasonal modeling to capture trends for future predictions.• Perform data extractions and/or deliverable development • Use a wide variety of classification methods for market opportunity analysis. Generalized Linear Method, Random Forest, Decision Trees, Naïve-Bayes, Support Vector Machines, XGBoost, Gradient Boosting.• Introducing Big Data Deep Learning to company using h2o Java suite with integration in RClient-facing roles:• Present project outcomes to client audiences• Conduct proactive and reactive analyses to ensure data integrity.• Establish and track quality control functions and procedures.• Carry out project management responsibilities for maintaining and managing existing project plans including status coordination and appropriate issue escalation when necessary, communicating status updates and preparing weekly production cycle meetings and all relevant project documentation. -
Data AnalystCharter Schools Usa Mar 2015 - Nov 2015Fort Lauderdale, Florida, UsI use automation and optimization strategies to deliver quality and timely data to company stakeholders. Using R and Python daily, finding solutions to ad-hoc data opportunities that often arise. Pull in school performance data from a variety of sources, some tidy, many more messy datasets requiring pre-processing and reshaping. Accomplishments:-Developed statistical software that scrubs pdf documents for relevant information, transforms data into organized layouts, and outputs to excel.-Used R programming to run linear and logistic regressions for prediction models. Created data visualizations using ggplot2 and dplyr.-Utilized Python 'numpy' and 'pandas' packages to quickly clean and manipulate data. -Created interactive graphs with Microsoft's online tools (Office365, SharePoint) using PowerBI tools. With PowerQuery and PowerPivot, a seamless transfer of information is possible from host and client drives. -
Economic Researcher (Assistant)Palm Beach State College Jan 2013 - Sep 2013Lake Worth, Fl, UsProvided economic data collection and interpretation for analysis Assisted team in running linear regressions with respect to key international development indicatorsTutored calculus and macro-economics for undergraduate and graduate studentsInternalized essentials of R programming language
Pierre Lafortune Skills
Pierre Lafortune Education Details
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Florida Atlantic UniversityEconomics -
CourseraData Science
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Florida Atlantic UniversityMarketing
Frequently Asked Questions about Pierre Lafortune
What company does Pierre Lafortune work for?
Pierre Lafortune works for Airbnb
What is Pierre Lafortune's role at the current company?
Pierre Lafortune's current role is Data Science at Stripe.
What is Pierre Lafortune's email address?
Pierre Lafortune's email address is pi****@****bnb.com
What is Pierre Lafortune's direct phone number?
Pierre Lafortune's direct phone number is +1 855-424*****
What schools did Pierre Lafortune attend?
Pierre Lafortune attended Florida Atlantic University, Coursera, Florida Atlantic University.
What skills is Pierre Lafortune known for?
Pierre Lafortune has skills like Data Analysis, Analysis, Financial Analysis, Econometrics, Research, Microsoft Office, Statistics, Public Speaking, Business Strategy, Powerpoint, Microsoft Excel, Leadership.
Who are Pierre Lafortune's colleagues?
Pierre Lafortune's colleagues are Brooke Neis, Verah Onyango, Jess Blanchard, Soyoung Eom, Delibeth Díaz Jiménez, Akash Pardhe, Sam Ng.
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