He delivered some endpoints to the Helper Bees customer and made an MVP for a SaaS based on Django from scratch with bootstrap and Monaco integration.

- Tasked to resolve and stabilize the client's existing system. Development effort resulted in stabilization with zero crashes. - He improved the performance of many endpoints, and some ad-hoc R&D projects involving CI/CD, Docker, and development process in general.

- Application infrastructure management with Linux, OpenShift, Docker, Udeploy, Black Duck, and SonarQube. - Training and support for Data Science activities with Python and Jupyter. Developing activities using Data Cleansing, Machine Learning, Regression, and Business Intelligence. - C# essential solutions maintenance, expansion of new functionalities, performance improvements with asynchronous programming, training and knowledge sharing of other developers, development of Data Science activities, and Big Data consolidation to control and improve the Digital Transformation Index of the regional units. - C# solutions development involving architectural definitions, workflow alignment, squad motivation, KPIs monitoring with the project team, facilitating libraries, standardizing documentation, training, and knowledge growth on a 6-month special project using scrum methodology. He used Linux, OpenShift, Docker, Udeploy, Black Duck, SonarQube, Python, Jupyter, C#, Scrum, Agile.

Software-oriented test and deployment of mixed WAN environments, with troubleshooting and integration of proprietary appliances and third-party applications ED-137 compliant, including VoIP, IP Radios and monitoring with in-person and remote activities on Austria’s office. He used WAN, ED-137, VoIP, IP Radios, Scrum, Agile.

- Network Analyst: experience in network engineering and deployment on projects for the São Paulo government, including project design, segmentation, troubleshooting, configuration, and monitoring of dispersed and multi-vendor environments, implementation of Python scripts for network assets configuration backup, and system administration and monitoring of environments with HP IMC. - C# Developer: development of web applications in the MVC model with C# ASP.NET and MySQL database, for contract management, mirroring of points, and record of activities of the resources. Including, but not limited to integration of data with external sources; report generation with Crystal Reports; dynamic charts with JavaScript; data collection with Python scripts. He used Python, C#, ASP .NET, MySQL, Javascript, Agile, Scrum.

- Acting in implementation and support in contact center’s applications for process automation, including creation, configuration, and maintenance of software upgrade scripts in Python, MSSQL database analysis, requirements gathering, training, and troubleshooting. - Deployment, configuration, and maintenance of PFSense firewall, and system administration and monitoring of environments with Nagios. He used Python, MSSQL, PFSense, Nagios, Scrum, Agile.

Contact Center’s operations maintenance and support, including hardware and software configuration, automatic inventory, and VoIP monitoring in the Avaya environment with Python scripts. He used VoIP, Avaya, Python, Scrum, Agile.