Software Engineer

• Jun 2023 - Present

Software Engineer

• Nov 2021 - Jun 2023

• Designing and building services from scratch in a new product for registering and depositing financial assets for brazilian banks and other financial entities, in one of a few companies allowed by brazilian Central Bank to do so. Our product achieved 30K+ TPS scaling services using Kubernetes. • Designing and implementing solutions for a highly scalable distributed system. • Worked with Typescript, Javascript, Python, OpenAPI, Kubernetes, Docker, GCP (Spanner, Cloud Functions, Sinks, GKE, GCS, BigQuery, Dataflow, Scheduler), Jest, Mocha, Azure DevOps CI/CD. Show less

Data Engineer

• Aug 2021 - Oct 2021

• Provided structured data to data scientists and analysts developing big data ETLs using Python Spark running on AWS EMR. Also ingested data from social media accounts using Facebook, Google Store and other APIs. • Worked with Python, Spark, SQL (Postgres), AWS (EMR, Dynamo). • Provided structured data to data scientists and analysts developing big data ETLs using Python Spark running on AWS EMR. Also ingested data from social media accounts using Facebook, Google Store and other APIs. • Worked with Python, Spark, SQL (Postgres), AWS (EMR, Dynamo).

Data Engineer Intern

• Apr 2021 - Aug 2021

• Development of several crawlers using Python (Selenium and other libraries) to scrape strategic data for investment thesis from corporate websites, government, and social media. • Development of orchestration tool using Apache Airflow and Docker. Creation of data pipelines that administrate more than 70 periodic data ingestion scripts. • Development of data visualization applications using Python, Flask, HTML, Javascript (Leaflet). • Consuming and inserting data with SQL Server and MySQL databases. • Real time charts using Power BI, Tableau and Metabase. Show less

Summer Job

• Jan 2020 - Jan 2020

• Developed employees database with Microsoft Access and SQL queries to automate the tracking of periodically required health exams. • Developed weather dashboard in Microsoft Excel using VBA. • Developed employees database with Microsoft Access and SQL queries to automate the tracking of periodically required health exams. • Developed weather dashboard in Microsoft Excel using VBA.

Exact Sciences Monitor

• Feb 2019 - Aug 2019

• Solving puzzling problems in physics, maths, and chemistry for students preparing for pre-university exams. • Solving puzzling problems in physics, maths, and chemistry for students preparing for pre-university exams.

Private Professor

• 2019 - 2019

• Teaching physics, maths, and chemistry. • Teaching physics, maths, and chemistry.