Joao Victor Machado Lima
Angestellt, Data Engineer, Total Eren
São Paulo, São Paulo, Brazil, Brasilien
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.
> 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