Rubens Carvalho

Rubens Carvalho Email and Phone Number

PhD in Physics | Data Scientist | Data Analyst | Python | SQL | AWS @ NTT DATA Europe & Latam
Rubens Carvalho's Location
Aracaju, Sergipe, Brazil, Brazil
Rubens Carvalho's Contact Details

Rubens Carvalho work email

Rubens Carvalho personal email

n/a
About Rubens Carvalho

I am passionate about learning and teaching, and I am always curious to assimilate new ideas and challenges. My goal is to apply my data science skills and physics background to create value and impact in the projects I am involved in. Currently, I am learning more about quantitative finance.As a Data Scientist, I always try to generate insights and solutions for various business areas using tools such as Python, SQL, some frameworks from AWS, and Machine Learning methods. I have worked on several projects in areas such as Health, Finance, Automotive Industry, and Construction Industry.I had the privilege of instructing over 1,000 engineering students. I founded a research group and supervised 10 students. Additionally, I worked as a Visiting Research Scientist at the University of Cologne in Germany.I have enhanced my skills and acquired new ones, especially those related to teamwork, data analysis, modeling, and reporting. I use tools such as Python (Pandas, NumPy, Matplotlib, Plotly, Scikit-Learn, Jupyter Notebook), Excel, Streamlit, Flask, SQL Server, AWS Cloud (Athena, Sagemaker, S3) to achieve my goals.Please feel free to reach out to me via email:rubens.db.carvalho@hotmail.com

Rubens Carvalho's Current Company Details
NTT DATA Europe & Latam

Ntt Data Europe & Latam

View
PhD in Physics | Data Scientist | Data Analyst | Python | SQL | AWS
Rubens Carvalho Work Experience Details
  • Ntt Data Europe & Latam
    Data Scientist
    Ntt Data Europe & Latam Aug 2024 - Present
  • A3Data
    Data Scientist
    A3Data Sep 2021 - Jul 2024
    Belo Horizonte, Minas Gerais, Brazil
    My main goal is to formulate the questions that will help our clients and then proceed to solve that questions using any necessary tool from the wonderful data science shelf.• Generate intelligence with exploratory analyses, predictive and prescriptive models that meet the objectives of the business area.• Main projects: Churn, Price Elasticity, Price Scrapping, Product Revenue, Supply Demand Forecasting, Support to Marketing team, Sales Leads, Patient Flow.• Areas of… Show more My main goal is to formulate the questions that will help our clients and then proceed to solve that questions using any necessary tool from the wonderful data science shelf.• Generate intelligence with exploratory analyses, predictive and prescriptive models that meet the objectives of the business area.• Main projects: Churn, Price Elasticity, Price Scrapping, Product Revenue, Supply Demand Forecasting, Support to Marketing team, Sales Leads, Patient Flow.• Areas of expertise: Health (Supplies, Hospitals, Exams), Finance (Credit), Automotive Industry (Pricing and Predictive Maintenance), Construction (Sales) Show less
  • Mulvi
    Financial Data Analyst
    Mulvi Oct 2020 - Jun 2021
    Aracaju, Sergipe, Brazil
    My Responsibilities at Banese Card - Credit Risk Team:• Monitoring KPIs: Tracking key performance indicators to assess credit risk.• Query Creation and Maintenance: Developing and maintaining queries for data extraction and analysis.• Model Implementation: Implementing credit risk models to enhance decision-making.• Data Collection: Researching, extracting, transforming, and consolidating relevant data.• Results Analysis: Processing and interpreting collected data… Show more My Responsibilities at Banese Card - Credit Risk Team:• Monitoring KPIs: Tracking key performance indicators to assess credit risk.• Query Creation and Maintenance: Developing and maintaining queries for data extraction and analysis.• Model Implementation: Implementing credit risk models to enhance decision-making.• Data Collection: Researching, extracting, transforming, and consolidating relevant data.• Results Analysis: Processing and interpreting collected data, identifying patterns and trends.• Data Visualization: Ensuring clear visualization of insights from the data.• Process Enhancement: Defining new data collection methods and automating reporting processes. Show less
  • Omdena
    Machine Learning Engineer - Volunteer
    Omdena Aug 2020 - Nov 2020
    Palo Alto, California, United States
    • Omdena is a collaborative platform that fosters the development of innovative, ethical, and efficient AI solutions to real-world challenges.• As part of the Save The Children Project, a team of 61 technology changemakers volunteered to work alongside the Technology for Development and Child Protection teams at Save the Children. During this two-month project, we analyzed diverse data sources, including online forums, articles, and games, to gain insights and establish safety measures.… Show more • Omdena is a collaborative platform that fosters the development of innovative, ethical, and efficient AI solutions to real-world challenges.• As part of the Save The Children Project, a team of 61 technology changemakers volunteered to work alongside the Technology for Development and Child Protection teams at Save the Children. During this two-month project, we analyzed diverse data sources, including online forums, articles, and games, to gain insights and establish safety measures. Additionally, we developed Natural Language Processing (NLP) models to further analyze and understand patterns, aiming to prevent online violence against children.• My specific contributions included creating scraper algorithms for data collection from various websites and assisting with data labeling for use in machine learning models. Show less
  • Tiradentes University
    Adjunct Professor
    Tiradentes University Jun 2016 - Dec 2019
    Aracaju Area, Brazil
    • Having the privilege of instructing over 1000 students across 12 distinct subjects for 6 Engineer Programs over a span of 3,5 years. • Member of the Pedagogical Advisory Board.• Member of the Google for Education Team at UNIT, training students and teachers.facilitating a cultural transformation within the institution ; the project was recognized by Google as the worlsd's first Reference University.• Helding the position of Head of Research Group (MAPHENG:… Show more • Having the privilege of instructing over 1000 students across 12 distinct subjects for 6 Engineer Programs over a span of 3,5 years. • Member of the Pedagogical Advisory Board.• Member of the Google for Education Team at UNIT, training students and teachers.facilitating a cultural transformation within the institution ; the project was recognized by Google as the worlsd's first Reference University.• Helding the position of Head of Research Group (MAPHENG: Mathematics and Physics for Engineering Group), supervising 10 students. Show less
  • University Of Cologne
    Visiting Research Scientist
    University Of Cologne Apr 2015 - Mar 2016
    Cologne, North Rhine-Westphalia, Germany
    Visiting Research Scientist (Postdoctoral Researcher) at the Institute for Theoretical Physics, focusing on cutting-edge research in two key areas:• Theoretical Studies on High-Temperature Cuprate Superconductors.• Path Integrals in Classical and Quantum Mechanics.
  • Federal University Of Rio Grande
    Postdoctoral Researcher
    Federal University Of Rio Grande Apr 2014 - Jan 2015
    Rio Grande, Rio Grande Do Sul
    Researching on Strongly Correlated Systems: Three bands Hubbard Model: Conductivity and Magnetization.
  • Federal University Of Rio Grande
    Lecturer
    Federal University Of Rio Grande Jul 2014 - Dec 2014
    Rio Grande, Rio Grande Do Sul
    Volunteer Lecturer, delivering General Physics lectures to Engineering students

Rubens Carvalho Skills

Fortran Linux Latex Python University Teaching Physics Algorithms Computer Science Theoretical Physics Lecturing

Rubens Carvalho Education Details

Frequently Asked Questions about Rubens Carvalho

What company does Rubens Carvalho work for?

Rubens Carvalho works for Ntt Data Europe & Latam

What is Rubens Carvalho's role at the current company?

Rubens Carvalho's current role is PhD in Physics | Data Scientist | Data Analyst | Python | SQL | AWS.

What is Rubens Carvalho's email address?

Rubens Carvalho's email address is ru****@****.com.br

What schools did Rubens Carvalho attend?

Rubens Carvalho attended Federal University Of Rio Grande Do Sul, Federal University Of Sergipe, Unopar - Universidade Norte Do Paraná, Federal University Of Sergipe.

What skills is Rubens Carvalho known for?

Rubens Carvalho has skills like Fortran, Linux, Latex, Python, University Teaching, Physics, Algorithms, Computer Science, Theoretical Physics, Lecturing.

Not the Rubens Carvalho you were looking for?

Free Chrome Extension

Find emails, phones & company data instantly

Find verified emails from LinkedIn profiles
Get direct phone numbers & mobile contacts
Access company data & employee information
Works directly on LinkedIn - no copy/paste needed
Get Chrome Extension - Free

Aero Online

Your AI prospecting assistant

Download 750 million emails and 100 million phone numbers

Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.