Working for @Indeed as a backend software engineer building an internal tool with the CSI Team.- Building a multi-API web app using Python and Flask - GraphQL and REST- Part of a multicultural team - After migration from GBQ to AWS Athena I could improve query time in some ~60/70%- Delivering infrastructure as code with Terraform- CI/CD with Gitlab CI- Observability and monitoring using Datadog

Develop an incredible experience inside the marketplace session in Nubank.- Microservice environment with Clojure upon functional programming techniques, hexagonal architecture, and storing data into Datomic.- Distributed Systems with Kafka.- Continuous Integration and Deployment with Kubernetes, CircleCI, and Jenkins into AWS.- Monitoring and Observability with Grafana, Splunk and Prometheus.

Working for a specific client that is the biggest sports e-commerce in Brazil- My squad is building a new micro-service to migrate the legacy authentication system with more than 17 million users to the new with a Single Sign-On using an Identity Provider, Keycloak, and with this, we can include new security features as passwordless, MFA, and others, mitigating intrusions and fraud in the e-commerce.- After understanding with product managers and business people and evaluating… Show more Working for a specific client that is the biggest sports e-commerce in Brazil- My squad is building a new micro-service to migrate the legacy authentication system with more than 17 million users to the new with a Single Sign-On using an Identity Provider, Keycloak, and with this, we can include new security features as passwordless, MFA, and others, mitigating intrusions and fraud in the e-commerce.- After understanding with product managers and business people and evaluating hypotheses about fraud in e-commerce voucher coupons, we reduced fraud related to this by 6%.- Created dashboards to observability with Prometheus + Grafana and with Elastic Stack (Elasticsearch + Kibana), to manage logs and performance about Kubernetes clusters and services.- Maintained legacy service to correct some failures and include new features and new tests to up the coverage.- Created CI/CD pipelines with GitHub Actions and Jenkins to build, test, coverage, and deploy applications Show less

Responsible for talking with product managers, stakeholders, and engineer managers to understand the problem and propose solutions with architecture and designs.

We build a solution to improve the search in e-commerce using Elastcsearch, Kafka and Kafka Connect with a clean architecture and best development practices to ensure coverage, quality, and performance, and keep it all up with a lot of teamwork.- Python backend using Flask, Fast API, or Django- Agile methodologies and tools for all the day-to-day processes - Scrum, JIRA, Confluence.- We make use of CI / CD for monitoring and automation continues throughout the application life… Show more We build a solution to improve the search in e-commerce using Elastcsearch, Kafka and Kafka Connect with a clean architecture and best development practices to ensure coverage, quality, and performance, and keep it all up with a lot of teamwork.- Python backend using Flask, Fast API, or Django- Agile methodologies and tools for all the day-to-day processes - Scrum, JIRA, Confluence.- We make use of CI / CD for monitoring and automation continues throughout the application life cycle with Git Actions and Jenkins.- Unit tests implementation to guarantee the quality of the code with fixture Pytest'.- Observalibity with Grafana and Datadog. Show less

I worked directly with the ETL process - Extraction, Transformation, and Loading of data - developing scripts using Python with SQL queries to send our data to the data warehouse.- Pure Python to webcrawler with Pandas, Numpy and Selenium or with Django Framework- Docker to build our applications- Database SQL as Postgre, MySQL, SQL Server

I worked with data collection from any type of database used by ERP software for a Business Intelligence application.- SQL Server/Compact, MySQL, Postgre, Firebird, dBase, Access, Paradox, MongoDB, etc