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A list of all the posts and pages found on the site. For you robots out there is an XML version available for digesting as well.
Pages
certifications
MongoDB SI Associate Certification
Published:
Neo4j Certified Professional
Published:
MongoDB SI Architect Certification
Published:
portfolio
AutoScaling MongoDB Atlas
Code for autoscaling MongoDB Atlas clusters based on a schedule. 
ConvertLabel2Tag
Code for converting MongoDB Atlas labels to tags in dedicated clusters. 
Location system with Flask and Bank system with Tkinter
Two simplified applications implemented for a software implementation class project. 
Todo List in Golang
A Todo List application implemented in Golang using MongoDB for data storage. 
publications
DB Advisor - Artificial intelligence-based database recommender
Published in Unisinos, 2023
Thesis Title: DB Advisor: Database Recommender System Based on Artificial Intelligence. I developed DB Advisor, a system using AI and LLAMA2, a large language model (LLM), to recommend the best databases based on various criteria.
MongoDB Atlas with Terraform
Published in MongoDB Developer Center, 2024
In this tutorial, I will show you how to start using MongoDB Atlas with Terraform and create some simple resources. This first part is simpler and more introductory, but in the next article, I will explore more complex items and how to connect the creation of several resources into a single module. The tutorial is aimed at people who want to maintain their infrastructure as code (IaC) in a standardized and simple way. If you already use or want to use IaC on the MongoDB Atlas platform, this article is for you.
MongoDB Atlas With Terraform - Cluster and Backup Policies
Published in MongoDB Developer Center, 2024
In this tutorial, I will show you how to create a cluster and backup policies using Terraform and MongoDB Atlas. This tutorial is aimed at people who want to maintain their infrastructure as code (IaC) in a standardized and simple way.
MongoDB Atlas With Terraform: Database Users and Vault
Published in MongoDB Developer Center, 2024
In this tutorial, I will show how to create a user for the MongoDB database in Atlas using Terraform and how to store this credential securely in HashiCorp Vault.
Encryption in-use: Using CSFLE and Queryable Encryption with Golang
Published in MongoDB Developer Center, 2024
In this article, we explore how to implement in-use encryption in MongoDB using Golang, focusing on two main approaches: Client-Side Field Level Encryption (CSFLE) and Queryable Encryption. Through a practical script in Golang, we demonstrate how to secure sensitive data, such as employee salary and personal information, ensuring protection throughout the data lifecycle. We cover the differences between CSFLE and Queryable Encryption, highlighting the types of queries each supports and when to use them.
talks
Using Patroni for High Availability Deployments
Published:
I recently delivered a talk at the PGDAY event in Porto Alegre, RS, Brazil, focused on using Patroni for high availability deployments. The session aimed to educate attendees on the implementation and benefits of Patroni in ensuring high availability for PostgreSQL databases.
</p>Using Patroni for High Availability Deployments
Published:
I recently delivered a talk at the PGDAY event in Florianópolis, SC, Brazil, focused on using Patroni for high availability deployments. The session aimed to educate attendees on the implementation and benefits of Patroni in ensuring high availability for PostgreSQL databases.
</p>Tech Talks about Query Tunning
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I recently delivered a talk on query tuning for a company I was assisting with database optimization. The session focused on techniques to enhance the performance of database queries, covering best practices, common pitfalls, and real-world examples. I demonstrated how to identify and resolve inefficiencies in SQL queries, utilize indexing effectively, and leverage database statistics for performance improvement.
</p>Build Indexes, Query Insights and Atlas Search with MongoDB
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I recently delivered a talk at the Tech Connection community event in Balneário Camboriú, SC, Brazil, focused on building indexes, query insights, and using Atlas Search with MongoDB. The session aimed to educate the community on the various types of indexes in MongoDB, their benefits, and practical use cases for each.
</p>Atlas Search and Vector Search with MongoDB
Published:
I recently delivered a talk at the MongoDB User Group in Florianópolis, SC, Brazil, focused on Atlas Search and Vector Search with MongoDB. The session aimed to provide practical insights on how to use these features, discussing their benefits and various use cases.
teaching
Teaching experience 1
Undergraduate course, University 1, Department, 2014
This is a description of a teaching experience. You can use markdown like any other post.
Teaching experience 2
Workshop, University 1, Department, 2015
This is a description of a teaching experience. You can use markdown like any other post.