Diego Hartwig
Engenheiro De Dados at Instituto das Cidades Inteligentes
Brazil
Summary
👤
Senior🎓
Top SchoolDiego Hartwig is a seasoned data engineer and software developer from Brazil with nine years of hands-on experience building high-availability systems and data platforms. He currently designs and operates ingestion pipelines, real-time integrations and governance layers using tools like Airflow, dbt, Spark, Trino, Kafka/Debezium and Delta Lake, while also deploying object stores such as MinIO/Ceph. His background spans full-stack enterprise development (.NET, Java, microservices, CI/CD) and production ML work including CNNs for document classification, OCR and computer vision. Diego combines operations-minded engineering with a strong focus on data quality and observability, and is completing advanced studies in AI and data engineering to bridge research and production. A pragmatic problem-solver, he has repeatedly modernized public-sector systems for scale and governance, often integrating legacy databases (Oracle, Sybase, SQL Server) into modern data architectures.
9 years of coding experience
9 years of employment as a software developer
Pós-graduação Lato Sensu - Engenharia de Dados, Pós-graduação Lato Sensu - Engenharia de Dados at Universidade Tuiuti do ParanáGraduação em Sistemas para Internet, Graduação em Sistemas para Internet at Universidade do Sul de Santa CatarinaPós-graduação Lato Sensu - Inteligência Artificial Aplicada, Pós-graduação Lato Sensu - Inteligência Artificial Aplicada at Universidade Federal do ParanáTéc. em Informática Ênfase em Análise e Desenvolvimento de Sistemas, Téc. em Informática Ênfase em Análise e Desenvolvimento de Sistemas at FEMA - Fundação Educacional Machado de Assis
English
Github Skills (10)
restful1
mongoose1
mongoosejs1
rest-api1
javascript1
api1
expressjs1
mongodb1
nodejs1
restful-api1
Programming languages (3)
Github contributions (5)
DiegoHartwig/api-java-spring-carrinho-compras-jwt
Oct 2018 - Nov 2018
Contributions:30 commits, 28 pushes, 1 branch in 1 month
DiegoHartwig/sceptrum-project
Jun 2022 - Feb 2024
Contributions:15 pushes in 1 year 8 months
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