Sr. Test Automation Engineer

• Oct 2022 - Present

Software engineer

• Mar 2022 - Sep 2022

• Design and development of APIs in Python and Go, using Elasticsearch and MongoDB • Design and development of APIs in Python and Go, using Elasticsearch and MongoDB

Machine Learning Analyst

• Jun 2021 - Mar 2022

• Development of machine learning Python models to detect valid/invalid exams, using image processing and computer vision techniques • Development of Gitlab CI/CD pipelines to support automation of development and deployment of machine learning systems, using AWS Sagemaker, AWS S3, AWS Lambda, DVC and CML • Deployment of machine learning models in production environment, using AWS Lambda and Step Functions • Refactoring of the current system, for performance and maintainability improvements Show less

Device Development Specialist

• Apr 2016 - May 2021

• Effectively interacted with vendors regarding software defects and improvements, working closely to fix interoperability issues and develop innovative solutions. • Developed and executed comprehensive test plans and QA procedures. • Elaborated work instructions for equipment installation and operation. • Supported operation teams on root cause analysis and general troubleshooting. • Effectively interacted with vendors regarding software defects and improvements, working closely to fix interoperability issues and develop innovative solutions. • Developed and executed comprehensive test plans and QA procedures. • Elaborated work instructions for equipment installation and operation. • Supported operation teams on root cause analysis and general troubleshooting.

Telecom Specialist

• Dec 2013 - Apr 2016

• Developed technical specifications for VoIP CPEs, maintaining interoperability with the network.• Developed and executed functional test procedures on devices used today by millions of customers.• Analyzed test results and prepared system-level evaluation procedures to verify and validate system functionality.

Telecom Engineer

• Jul 2011 - Dec 2013

• Responsible on Access Engineering Team for development of SIP Lines Project, for deployment of VoIP lines for retail customers, currently used by millions of customers.• Elaborated complex technical specifications for network equipment, balancing functionality, performance and costs.• Designed deployment and maintenance procedures used by thousands of field technicians.• Developed training courses for operations teams.

Support Analyst

• Nov 2009 - Jul 2011

• Responsible for Vono (GVT over-the-top VoIP Service) Infrastructure.• Maintained Linux Servers and VoIP applications like Asterisk, OpenSER and Freeswitch.• Used Oracle e MySQL databases, WebLogic application servers and Apache web servers.

Aeronautical Engineer

• Feb 2009 - Nov 2009

• Developed high level specifications for launching and landing systems for light fixed wing drones. • Worked on aerial georeferencing system maintenance. • Developed high level specifications for launching and landing systems for light fixed wing drones. • Worked on aerial georeferencing system maintenance.

Student at Embraer Engineering Specialization Program

• 2007 - 2009

• Acquired knowledge about all aspects of development and maintenance of aircrafts. • Worked on preliminary design of a commercial aircraft. • Acquired knowledge about all aspects of development and maintenance of aircrafts. • Worked on preliminary design of a commercial aircraft.