Juliana Paola Forero Larrotta

Juliana Paola Forero Larrotta  new_releases

About

Detail

Data Scientist
Colombia

Contact Juliana regarding: 

Flexible work
Starting at USD3K/hour
connect_without_contact
Finding mentors
groups
Networking

Timeline


work
Job
school
Education

Résumé


Jobs verified_user 0% verified
  • A
    Analytics Specialist
    ABI Inbev
    Oct 2021 - Current (3 years 7 months)
  • Teleperformance Spain
    Data Scientist
    Teleperformance Spain
    May 2021 - Oct 2021 (6 months)
    - Building of data solutions for customers based on advanced statistical techniques and machine learning algorithms - Extract, clean, mine and analyze data - Identify relevant data sources and sets to mine for client business needs and collect large structured/unstructured datasets and variables - Devise and utilise algorithms and models to mine big data stores, perform data and error analysis to improve models, and clean and validate data for uniformity and accuracy - Analyse data for trends and patterns and interpret data with a clear objective in mind - Implement analytical models into production by collaborating with software developers and machine learning engineers - Communicate analytic solutions to stakeholders and implement improve
  • D
    Statistician
    Departamento Administrativo Nacional de Estadística - DANE Colombia
    Jul 2020 - May 2021 (11 months)
    - Proposal and application of an experimental design for updating the Large Integrated Household Survey - GEIH - Evaluate the impact of the treatments on the calculation of labor market indicators such as unemployment rate, of occupation and inactivity - Evaluation of hypothesis testing to detect differences between treatments, programming in SAS of the entire design from randomization to the analysis of the results at urban and rural levels according to the sample taken by municipalities - Analysis of the coverage of the experimental redesign - Implementation of predictive and machine learning models to classify micro businesses in the DANE survey of micro-businesses
  • Ariadna Communications Group
    Data Scientist
    Ariadna Communications Group
    Aug 2018 - May 2020 (1 year 10 months)
    - Teamwork in the design, development and integration of Machine Learning models such as sentiment analysis and natural language processing (NLP) models for the fulfillment of objectives in the Digital Marketing business - Audience analysis, market segmentation and data mining application in the context of marketing - Experience in analyzing the performance of advertising campaigns, visualization of sales data in automated dashboards
  • Universidad Nacional de Colombia
    Assistant Teacher
    Universidad Nacional de Colombia
    Feb 2014 - Nov 2015 (1 year 10 months)
    - Assistant teacher of the regression analysis course taught in the Statistics undergraduate program at National University of Colombia, advising students and qualifying workshops - Organization of databases of professors and administrators of the Faculty of Sciences, Department of Statistics - Application of surveys for teacher evaluation to students and digitization of them
  • J
    Regional Sales Administrator
    JL SUMINISTROS
    Jan 2009 - Mar 2012 (3 years 3 months)
    - Family business for the distribution of office supplies
Education verified_user 0% verified
  • Universidad Nacional de Colombia
    Master of Science - MSc, Statistics
    Universidad Nacional de Colombia
    Jan 2020 - Jan 2022 (2 years 1 month)
  • Universidad Nacional de Colombia
    Profesional en Estadística / Statistician, Estadística / Statistics
    Universidad Nacional de Colombia
    Jan 2013 - Jan 2018 (5 years 1 month)