Victor D.

Victor D.

Machine Learning Engineer

Toppræstation 10/10
Brazil
Betroet medlem siden 2023
7 års erfaring

Victor har udviklet en række applikationer, herunder modeller til afsløring af svindel og anomalier, NLP-algoritmer og værktøjer til kundesegmentering. Han har også erfaring med at implementere disse modeller i forskellige arkitekturer og sikre, at de er skalerbare og effektive.

Før sin rolle som Machine Learning Engineer arbejdede Victor hos Bain & Company i mere end tre år og som dataanalytiker hos Quero Educação, hvor han udnyttede maskinlæring og dataanalyse til at skabe værdifuld forretningsindsigt. Hans kombination af teknisk ekspertise og praktisk erfaring gør ham til et værdifuldt aktiv inden for maskinlæring.

Hovedekspertise

Machine LearningMachine Learning5 år
PythonPython7 år
SQLSQL7 år
DatabricksDatabricks3 år
6+

Erfaring4

Bain & Company

Senior Data Scientist / Machine Learning Engineer

Bain & Company
Sep 2021 · 4y 6m
  • Contributed to projects focused on applications for pricing optimization, customer retention, fraud detection, and causal impact analysis.
  • Developed solutions using Python, SQL, and Big Data tools, including Databricks, Teradata, Snowflake, and PySpark.
Bain & Company

Senior Data Scientist/Machine Learning Engineer

Bain & Company
Sep 2021 · 4y 6m
  • Worked in different projects with applications for pricing optimization, customer retention, fraud detection and causal impact analysis.

  • Develop with Python, SQL and Big Data tools (Databricks, Teradata, Snowflake, PySpark).

Data Science
TeradataTeradata
Clustering
Machine LearningMachine Learning
NTT Data

Data Scientist

NTT Data
Information Technology (IT) and Services
Apr 2020 - Aug 2021 · 1y 4m
  • Improved NPS and retention of digital services by enhancing chatbot functionality.
  • Applied NLP techniques along with data analysis and machine learning to identify critical issues in the chatbot and recommend fixes.
  • Developed solutions using Python, SQL, and NLP libraries such as NLTK and Hugging Face.
Data Science
NLP
Machine LearningMachine Learning

Data Analyst

Quero Educação
Education
Jun 2019 - Apr 2020 · 10m
  • Analyzed data for a business unit that generated over 4 million reais in its first semester, providing insights for strategic decisions.
  • Collaborated in the creation of data-driven products by applying machine learning techniques, data analysis, and statistical methods.
NLP
Machine LearningMachine Learning

Vurderinger

Ingeniørmæssig fremragendehed

Victor samlede præstation i en 90-minutters teknisk vurdering i realtid er blandt de top 25% bedst kontrollerede Machine Learning Engineer hos Proxify.

Uddannelse

FUO
Federal University of São Paulo
Machine Learning and Data Science2017 - 2018

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