Self employed working as a contractor for top US and EU companies, delivering high quality software engineering, both on the backend and frontend side of applications, going since the conception, development, management, maintenance and up to the documentation and delivery. High expertise with React and Node.js applications. Working both directly with companies and also with outsourcing companies like Truelogic and Scalable Path.

My responsibility was to help designing and architecting the whole solution. The main product we had was built on top of cameras and sensors installed over buses. Those cameras were responsible for tracking the driver and the amount of passengers coming in and out of the bus. We also were capable of retrieving all vehicle sensor information. At the end, we built a management solution capable of exploring all these information into dashboards. It was also possible to identify automatically how… Show more My responsibility was to help designing and architecting the whole solution. The main product we had was built on top of cameras and sensors installed over buses. Those cameras were responsible for tracking the driver and the amount of passengers coming in and out of the bus. We also were capable of retrieving all vehicle sensor information. At the end, we built a management solution capable of exploring all these information into dashboards. It was also possible to identify automatically how many people joined and left a bus at a time, based on AI counting. We didn't store any information for passengers, only counted the amount of people in and out. We also were able to check the driver behavior while driving to make sure all security and defensive protocols were being followed during driving. We implemented our own protocols for video to keep encryption a top priority.I also managed all the development and product team, which involved people from 4 different countries. Show less

Backend engineering, development and management, including conception, documentation, requirements gathering and management, architecture and flow definition, project of interface, database modeling, services and scheduled tasks creation, scalability strategy, security measures, fail treatment routines, internal system audit, tests automation, tasks breaking and estimating, including stakeholders management. Frontend engineering, development and management, including conception… Show more Backend engineering, development and management, including conception, documentation, requirements gathering and management, architecture and flow definition, project of interface, database modeling, services and scheduled tasks creation, scalability strategy, security measures, fail treatment routines, internal system audit, tests automation, tasks breaking and estimating, including stakeholders management. Frontend engineering, development and management, including conception, documentation, requirements gathering and management, project of usability, interface, motion and interaction, architecture and flow definition, data positioning, layout rendering, content management, human-interaction design, tests automation, tasks breaking and estimating, including stakeholders management. Working with standardized environments for development, tests, homologation and production using Docker containers. Full remote communication and English only, with the whole team, responsible project manager and the client. Many times conducting the meeting according with the project needs. Show less

Frontend engineering, development and management including conception, documentation, requirements gathering and management, project of usability, interface, motion and interaction, architecture and flow definition, data positioning, layout rendering, content management, human-interaction design, tasks breaking and estimating, including stakeholders management. UX/UI/Frontend engineering, development and management of the company management server, users’ self-service and partners'… Show more Frontend engineering, development and management including conception, documentation, requirements gathering and management, project of usability, interface, motion and interaction, architecture and flow definition, data positioning, layout rendering, content management, human-interaction design, tasks breaking and estimating, including stakeholders management. UX/UI/Frontend engineering, development and management of the company management server, users’ self-service and partners' portal, general POCs, including setup wizards creation for both web and mobile. The unique frontend engineer of the company at that time. Working on every need of web UI, UX or frontend engineering, including design, development and management. Engineering and development of JNI integration. Using patterns of interfaces development between Java servers and DLLs. Support to clients on installing and using Datablink’s Blinking technology for Linux and Windows servers. Show less

Android application development, including company’s own app, focused on security and continuous integration. Features like authentication, authorization, synchronization, chat with push, etc. Engineering and development of Datablink’s Blinking technology. A new kind of authentication solution based on screen flashes, built with HTML5, CSS, Javascript e Node.js, using FFMPEG for generating blinking videos dynamically. Engineering and development of company’s partner portal… Show more Android application development, including company’s own app, focused on security and continuous integration. Features like authentication, authorization, synchronization, chat with push, etc. Engineering and development of Datablink’s Blinking technology. A new kind of authentication solution based on screen flashes, built with HTML5, CSS, Javascript e Node.js, using FFMPEG for generating blinking videos dynamically. Engineering and development of company’s partner portal, using JSP, CSS, Javascript and Java. Show less

Review of contents applied by the professor of Computer Programming I on classroom for the 3rd period of Production Engineering of FAI. Being these: logic, algorithms creation, constants and variables, selection structures and repeating structures.Review of contents applied by the professor of Computer Programming I on classroom for the 3rd period of Production Engineering of FAI. Being these: logic, algorithms creation, constants and variables, selection structures and repeating structures.

Integration development of an application with Facebook's and Twitter's APIs, for web and mobile devices, using technologies like: Apache Tomcat, Maven, Android and Phonegap; using HTML, CSS, JavaScript and JavaEE; providing English support to the client. Android application development using socket connections over TCP/IP with one hardware for remote controlling via mobile device. Web application development using Rest services, where two separated modules, each one with… Show more Integration development of an application with Facebook's and Twitter's APIs, for web and mobile devices, using technologies like: Apache Tomcat, Maven, Android and Phonegap; using HTML, CSS, JavaScript and JavaEE; providing English support to the client. Android application development using socket connections over TCP/IP with one hardware for remote controlling via mobile device. Web application development using Rest services, where two separated modules, each one with different specific purposes, interact with each other and the web application, using technologies like: Apache Tomcat, Spring Framework, MySQL Server, Hibernate and WebDriver's Java API for automated tests; using HTML, CSS, Javascript and JavaEE. Application installer development for Windows using the Inno Setup tool and Pascal, Delphi and Visual Basic languages. The installer was developed to be able to install third-party applications, configure them, create auto-starting services, do registry manipulation and perform a lot of checks within the main application installation. Desktop application development using Node.JS, being able to use web technologies like the ones actually used into desktop development. Technologies like HTML5, CSS3, SCSS and JavaScript, allied to frameworks like Bootstrap and Angular, was widely studied and used into the development. Modules like Node-Webkit, Grunt, Bower, Karma, Jasmine, Mocha, Istanbul, Chai, Sinon, Yeoman, Express and many others, was used to help the process of the application development. The application was built in the test oriented programming paradigm, using SPAs - Single Page Applications and SRP - Single Responsibility Principle, approaches. Show less

English teaching to students from basic to advanced, aged between 7 and 21 years, using Cambridge's University, methodology.English teaching to students from basic to advanced, aged between 7 and 21 years, using Cambridge's University methodology.

Review of contents applied by the professor of Algorithms and Data Structures on classroom for the 2nd year of Information Systems of FAI. Being these: search algorithms, ordering, best way, among others, and data structures as stacks, queues, lists, trees and graphs. In addition to complexity analysis, pointers and dynamic memory allocation.Review of contents applied by the professor of Algorithms and Data Structures on classroom for the 2nd year of Information Systems of FAI. Being these:… Show more Review of contents applied by the professor of Algorithms and Data Structures on classroom for the 2nd year of Information Systems of FAI. Being these: search algorithms, ordering, best way, among others, and data structures as stacks, queues, lists, trees and graphs. In addition to complexity analysis, pointers and dynamic memory allocation.Review of contents applied by the professor of Algorithms and Data Structures on classroom for the 2nd year of Information Systems of FAI. Being these: search algorithms, ordering, best way, among others, and data structures as stacks, queues, lists, trees and graphs. In addition to complexity analysis, pointers and dynamic memory allocation. Show less

Review of contents applied by the professor of Programming Techniques on classroom for the 1st year of Information Systems of FAI. Being these: logic, algorithms creation, constants and variables, selection structures, repeating structures, vectors and matrices, functions and procedures, registers and files.Review of contents applied by the professor of Programming Techniques on classroom for the 1st year of Information Systems of FAI. Being these: logic, algorithms creation, constants and… Show more Review of contents applied by the professor of Programming Techniques on classroom for the 1st year of Information Systems of FAI. Being these: logic, algorithms creation, constants and variables, selection structures, repeating structures, vectors and matrices, functions and procedures, registers and files.Review of contents applied by the professor of Programming Techniques on classroom for the 1st year of Information Systems of FAI. Being these: logic, algorithms creation, constants and variables, selection structures, repeating structures, vectors and matrices, functions and procedures, registers and files. Show less

Analysis and development of innovative models and processes with companies from the technological apparatus of Santa Rita do Sapucaí - MG, Brazil, working as Innovation Agent.Analysis and development of innovative models and processes with companies from the technological apparatus of Santa Rita do Sapucaí - MG, Brazil, working as Innovation Agent.

Studies related to control, analysis, organization, realization, administration, maintenance, creation, participation, planning, development and customer services in banking units. Support and customer services.