Joao Victor Machado Lima

Angestellt, Data Engineer, Total Eren

São Paulo, São Paulo, Brazil, Brasilien

Fähigkeiten und Kenntnisse

ETL
SQL
Python
R programming language
MatLab/Simulink
GAMS
Data Warehouse
Data Engineering
Cloud Computing
AWS
Data Science
Engineering
Machine Learning
Business Intelligence
Automation
Analytics
Git
Data Analysis
Agile Development
Scrum
Data Modeling
Amazon Web Services (AWS)
Bitbucket
Jira
Excel
PowerPoint
PowerFactory
Electrical Engineering
Electrical Powering Systems
Renewable Energy
Optimisation
Energy storage
Wind Energy / Wind Power
Solar Energy / Solar Power
Asset Management
KPI
Renewable Energy / Renewable Power
Sustainability
Energy management

Werdegang

Berufserfahrung von Joao Victor Machado Lima

  • Bis heute 2 Jahre und 4 Monate, seit Feb. 2022

    Data Engineer

    Total Eren

    Coordinate the development of data-driven processes and tools. > Data pipeline conception, implementation and improvement - ETL (extraction, transformation and load) process implementation using Python, RestAPI, AWS, SQL. > Diagnostic and predictive analysis - Algorithm development (in R and Python) for underperformance identification. > Automation of information sharing processes - Development of bots in Python and data collection R Shiny apps - Report automation in R Markdown.

  • 1 Jahr und 1 Monat, Jan. 2021 - Jan. 2022

    Data Analyst

    Total Eren

    > KPI calculation Development of tools in R to automatize the process of KPI calculation and reporting. > Data analysis Development of data-driven analysis to enhance the power plants' performance > Energy Yield Assessment Training and support for the assessment of potential wind projects in Brazil. > Cloud computing Development of a cloud based environment to enhance the diagnostic and predictive analysis of wind and solar plants.

  • 9 Monate, Apr. 2020 - Dez. 2020

    Asset Management Intern

    Total Eren

    > KPI calculation Development of tools in R to automatize the process of KPI calculation and reporting. > Data analysis Development of data-driven analysis to enhance the power plants' performance > Energy Yield Assessment Training and support for the assessment of potential wind projects in Brazil. > Cloud computing Development of a cloud-based environment to enhance the diagnostic and predictive analysis of wind and solar plants.

  • 5 Monate, Sep. 2019 - Jan. 2020

    Electrical Engineering Intern

    TenneT TSO GmbH

    > Electricity market simulation - Collaboration in reviewing and analyzing the network development plan calculations. - Preparation and participation in web conferences to discuss calculation results with other transmission system operators. > R and Matlab tool development - Dashboard development for evaluation of market model scenarios. > Network control - Introduction to load flow calculation and to the network control system operation.

  • 11 Monate, Sep. 2018 - Juli 2019

    Research Assistant

    TU Darmstadt

    > Department of Electrical Power Supply with Integration of Renewable Energies (E5) The job concerns the development of a Python interface able to communicate with the power-system simulation software Power Factory in order to perform harmonic analysis and power flow calculations.

  • 1 Jahr und 3 Monate, Nov. 2017 - Jan. 2019

    Research Assistant

    TU Darmstadt

    > Department of Mathematics, group Mathematical Modeling and Analysis (MMA) I was in charge of helping a doctoral student with his research in the area of ​​thermofluids and interfaces. The work involved the development of MATLAB and Python scripts to generate graphical visualization of numerical results (performed by a FORTRAN program) and subsequent evaluation with theoretical or reference solutions. I also learned how to organize and track team projects and manage Git code using tools like Bitbucket.

Ausbildung von Joao Victor Machado Lima

  • 1 Jahr und 11 Monate, Okt. 2017 - Aug. 2019

    Electrical Engineering

    TU Darmstadt

    Specialization in Electrical Power Engineering > Master Thesis: "Reconstructing power wholesale market prices from operational data" > Academic Project: "Design of a Communication Protocol for the use between Digital Twins"

  • 7 Jahre, Jan. 2014 - Dez. 2020

    Electrical Engineering

    Escola Politécnica da Universidade de São Paulo

    Specialization in Energy and Power Systems

Sprachen

  • Englisch

    Fließend

  • Deutsch

    Gut

  • Spanisch

    Grundlagen

  • Portugiesisch

    Muttersprache

Interessen

Sports
Cooking
Tennis
Swimming
Cycling
Chess
Finance
Video Games

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