Jonatas Leon Email
Senior Data Engineer @ haistack.ai
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Jonatas Leon Location
- State of Minas Gerais, Brazil
Jonatas Leon Work
- Senior Data Engineer @ (January 2026 - Present)
- Data Engineer @ (January 2025 - January 2026)
- Environmental Monitoring NGO, Independent project @ (April 2021 - Present)
- Software Engineer @ (April 2021 - January 2025)
- Programmer @ (April 2018 - April 2021)
- Software Developer @ (May 2017 - April 2018)
- Intern @ (May 2016 - December 2017)
- Desenvolvedor Android @ (November 2014 - September 2016)
Jonatas Leon Education
- MBA USP/Esalq
Master of Business Administration - MBA (Data Science and Business Analytics)
2021-2023 - Faculdade de Tecnologia de São Paulo - FATEC-SP
Associate Degree in Systems Analysis and Development (Computer Programming)
2014-2017 - ETEC - Escola Técnica Estadual de São Paulo
Computer Technical (Computers)
2012-2013
Jonatas Leon Skills
- Redux.js
- Arquitetura de sistema
- Pytest
- Clean Coding
- Arquitetura da web
- Desenvolvimento de back-end
- FastAPI
- Docker
- React.js
- Bash
- Linux
- Python
- SQL
- Desenvolvimento Android
- Software Development
- OOP (Conceitos de orientação a objetos)
- MySQL
- Java
- XML
- PHP
- C (linguagem de programação)
- Microsoft SQL Server
- SQLite
- Windows 8
- HTML
- Microsoft Windows
- CSS
- JavaScript
- Microsoft Office
- Git
- PostgreSQL
- Apache Airflow
- Arquitetura de dados
- Banco de dados
- Data Engineer
- Engenharia de dados
- Operação de dados
Jonatas Leon Summary
- Jonatas Leon, based in State of Minas Gerais, Brazil, is currently a Senior Data Engineer at haistack.ai. Jonatas Leon brings experience from previous roles at haistack.ai, Leon Labs, SingularityNET and Datainfo Soluções em TI. Jonatas Leon holds a 2021 - 2023 Master of Business Administration - MBA in Data Science and Business Analytics @ MBA USP/Esalq. With a robust skill set that includes Redux.js, Arquitetura de sistema, Pytest, Clean Coding, Arquitetura da web and more. Jonatas Leon has 3 emails on RocketReach.
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