- Go routines and channels for multithreading communication between the software and the electronic boards of the company's main equipment solution- Development of a REST api in Go (Golang) for data integration with the company's clients using Gin framework- Cobra CLI - para criação de software CLI utilizado para configuração de um dos sistemas da empresa - Command line interface software using Cobra CLI to configure the execution of one of the company's systems- Database operations through SQL injections and maximizing productivity using GORM and SQLC- Event management using RabbitMQ for handling and triggering event actions- Test-driven development(TDD) creating test units and performance benchmarks- Development of changes in the desktop software used in the main product of the company to adapt all functionalities and tech integrations to work on Linux (CentOS, Ubuntu, AlmaLinux)

- Continuous analysis on system events for eventual corrections and improvements related to performance on both desktop and web applications- Development of functional fingerprint biometry system used to identify users using Java and Python- Facial detection and recognition also used in the login process to identify users using Python (OpenCV, Dlib)- Development of changes in the desktop software used in the main product of the company to adapt all functionalities and tech integrations to work on Linux (CentOS, Ubuntu, AlmaLinux)- Research and communication with international partners related to the technologies used in the company's software solutions

- Manage on-site system deployment and continuous monitoring in several clients- Data integration between the equipments and the main web application using SOAP protocol- Data integration with the company's clients database to receive and send all information needed for the equipments to work effectively.- Data reports related to the transactions created on the company's systems- Analysis post project closure to guide and offer support to the operations team

- Raise knowledge about the processes, actors and main functionalities related to the system- Database modeling according to the project's requirements- Development of desktop software used in the company's equipments designed to be use through touch interface- Development of web application responsible to gather all the information received through data integration and user input

- Project Management using Jira Software and Microsoft Azure Devops- Projects initiation defining its tasks, stakeholders, time estimation and tasks acceptance criteria- Project reports to communicate the current project status giving awareness to all stakeholders across the organization- Continuous analysis on system events for eventual corrections and improvements related to performance on client's desktop and web applications- Research and communication with international partners related to the technologies used in the company's software solutions- Time tracking management to monitor project during its execution time- Projects closure applying change management to offer support and guidance to the operations team