Data Engineer - State Treasury Department of ParáDesign, develop, and optimize data pipelines for tax-related data ingestion and processing.Collaborate with cross-functional teams to meet analytical and reporting requirements.Ensure data integrity, security, and compliance with regulatory standards.Troubleshoot and resolve data pipeline issues, utilizing technical expertise.Proficient in Python, SQL, cloud computing, and data processing frameworks.Actively contribute… Show more Data Engineer - State Treasury Department of ParáDesign, develop, and optimize data pipelines for tax-related data ingestion and processing.Collaborate with cross-functional teams to meet analytical and reporting requirements.Ensure data integrity, security, and compliance with regulatory standards.Troubleshoot and resolve data pipeline issues, utilizing technical expertise.Proficient in Python, SQL, cloud computing, and data processing frameworks.Actively contribute to continuous improvement initiatives within the department. Show less

Business administrator of small and medium-sized companies in the financial, and health areas, responsible for the entire business life cycle, from market research, design and development of its business plan, and implementation of the operation either by acquiring existing businesses or setting up new companies. Going through the legal implementation of the business, definition and implementation of its technological solutions stack, recruitment, selection, hiring, and training of the… Show more Business administrator of small and medium-sized companies in the financial, and health areas, responsible for the entire business life cycle, from market research, design and development of its business plan, and implementation of the operation either by acquiring existing businesses or setting up new companies. Going through the legal implementation of the business, definition and implementation of its technological solutions stack, recruitment, selection, hiring, and training of the operational team.Successfully implemented four new businesses, on which I'm now responsible for monitoring KPIs, developing and maintaining technological tools to optimize operations, and also responsible for maintaining ERP and CRM tools, network servers and services, etc.Tech Stack:* Business Intelligence (Plotly Dash, Metabase, Pentaho Suite, PowerBI, Tableau, Web Scrapping - Selenium - BeaultifulSoup, GIT, Github, Jenkins)* DevOps (Proxmox, VirtualBox, Docker, LXC, MS SQL Server, Postgres, MySQL, Firebird, OpenLDAP, SAMBA, Ansible, Terraform, Kubernetes, Cloudflare)* ERP / CRM / Management Tools (Hubspot, TOTVS, SIEG, API Integrations, Redmine, Paperless-ngx)* Cloud (DigitalOcean, AWS, GCP, Wasabi) Show less

Project Manager responsible for planning and building infrastructure for Brazillian major mobile operators, Claro and TIM, including site survey and acquisition, civil work permits, civil work project development, and site constructions, with strong coordination between own and outsourced teams.Worked on several important projects in North and Northeast Brazillian regions, including Claro's Belém-Macapá radio backbone, the first broadband terrestrial transmission service to reach the… Show more Project Manager responsible for planning and building infrastructure for Brazillian major mobile operators, Claro and TIM, including site survey and acquisition, civil work permits, civil work project development, and site constructions, with strong coordination between own and outsourced teams.Worked on several important projects in North and Northeast Brazillian regions, including Claro's Belém-Macapá radio backbone, the first broadband terrestrial transmission service to reach the far north of Brazil, which enabled the operator to provide high-quality 3G network access to its customers.Deploy and maintenance of all business-related IT infrastructure, which includes on-premise servers, ERP and CRM solutions, network management, structured cabling projects and implementation, etc. Was also responsible for back office standard operation procedures definitions and monitoring, including monitoring of human resources, procurement, financial, accounting, and other business areas Show less

Teaching internship for Computer and Telecommunications Engineering undergraduate courses- Programming- Computer Networking

Teaching internship for Computer Science undergraduate courses - MC326 File Structures

Teaching internship for Computer Engineering undergraduate courses- Introduction to Computer Science- Operating Systems

• Trainee program composed of corporate management modules (businessprocesses, finances, quality management, human resources) and industrialprocesses in the aluminum production chain.• Internship in the IT Division of the companies Albras and Alunorte.

Linux server administration and network management on the UFPA/Ericsson research projectTech stack:Linux ServersRAID / LVMVMwareNetworking services (DHCP, Bind, NFS, SAMBA, LDAP)Database Administration (MySQL, Posgres, Firebird, Ms SQL)LAMPSVN / Subversion

CNPq Research ScholarshipContributed to Mobile network research projects conducted on the Applied Electromagnetic Laboratory (LEA) and was also responsible for network and on-premises server administration