I’m Matheus Cunha (or just Macunha), a Systems Engineer focused on DevOps and Data Engineering.
Experienced architecting decentralized and highly available systems, launched projects in all major clouds: AWS, Azure, and GCP. Including multi-cloud and hybrid-cloud approaches with on-premises.
I’ve worked as a consultant for various businesses, helping them to be more future-proof and competitive in a highly changing market. Always looking for ways to improve, learn more, and move further. Achieving a higher potential for the businesses and projects I got involved in.
Regarding the techy
nerd side, I’m an open-source technology lover
(Node.js), and Lua.
Mostly, using the following databases:
With Prometheus for infrastructure monitoring being backed-up by InfluxData TICK stack. Ansible to have configuration management as code followed by Terraform (preferably implementing immutable infrastructure), and containers running in production orchestrated by Kubernetes.
Some fun stuff I had the honor to contribute with
Containerized Data Lake running on GCP, using Kubernetes (GKE) to orchestrate Apache ecosystem components, with GCS for data storage and BigQuery as the analytical interface. Governance and security fully implemented using existing Google Suite groups and users through LDAP, giving stakeholders full autonomy to consume data from the Lake (with auditing).
Media monitoring and news clipping service automation through artificial intelligence, OCR and NLP. Delivering a higher throughput to the operation and creating a true serverless infrastructure to extend its Data Center capabilities.
Serverless and cloud-managed Big Data architecture using Google’s Cloud Platform (GCP) to support a 360-degree view of customers and partners of Dotz, one of the largest companies in the field of loyalty program in Brazil
Hybrid-cloud Data Lake with most of its capabilities running in AWS. Among the main objectives we had the automation of credit analysis, targeted campaigns to investors according to profile and intelligent detection of money laundry
Movida DevOps initial project, responsible for implementing the base for Continuous Deployment, configuration management and improve servers’ security.
Digital transformation project at Nextel Brazil, which evolved into a product called “Happy”, a digital telephony operator. Improving the user experience and reducing operating costs.