Dedicated Full-Stack Developer with +7 years of experience working on more than 30 projects in e-commerce, sports championships, life insurance, and logistics, primarily using Ruby on Rails and .NET. Offering a wide technical experience, I build high-quality and well-tested web systems and prototypes, as well as develop user-friendly responsive interfaces.
Acted as a full stack developer, improving my expertise in software testing, front-end development for web applications, project planning and agile methodologies.
Team leader for several company projects, communicating with customers, managing delivery deadlines and making decisions. Ensured the well being of the team and the good quality of our delivered services.
Led my first team on a project: a big e-commerce site for a famous worldwide soccer tournament.
Performed upgrading for the legacy systems, built in old and deprecated technologies, to the .NET framework platform.
Assisted with the design and development of the access control platform for the company's internal systems.
Gained extensive knowledge of service-oriented architectures and access control systems. Successfully released the first version of the new company access control system and also developed a minor intranet system fully integrated to the access control platform.
Full Stack Developer and Lead Architect for a platform that manages the whole infrastructure of soccer tournaments, from the athletes' subscription to resolving the teams' classification. This is an e-commerce platform built with Ruby on Rails and React for the biggest children’s soccer tournament in Latin America. This site has customers from all over the world and offers support for multiple payment platforms. It offers hosting and subscription packages for the tournament and thousands of clients every year. The first production version of the platform was released in a challenging deadline of 4 months due to the tournament's official date in 2016. The first release was a success and the platform is upgraded every year. Since 2016 the platform receives a pack of new features every year due to the growth of the tournament's infrastructure. The website has 10 administrators, but over 10k viewers during the 2 weeks long event, since the system supplies data for the official mobile app. I was responsible for the system’s architecture, planning the sprints, defining the scope of the releases, leading the daily follow-up with the team and the clients.
This is an online simulation tool for the insurance brokers of Mongeral Aegon company. This tool allows brokers to create detailed insurance simulations offered by Mongeral Aegon according to their client profile data, allowing them to offer the product that best meets their clients' needs. The first release of this system was 2015. The simulator has 2 versions: an online simulator and a windows desktop simulator. I was the lead project architect and responsible to plan and upgrade the platform with the newest products from the company’s catalog. In the first quarter of 2019, I’ve planned and released 4 new versions of the platform, one per month, without delays and a total of zero bugs.
GS1 is the company that maintains the barcodes of products worldwide. This site offers subscription plans for customers who wish to consume the GS1 APIs. Each plan offers the customer a number of requests per month for a fixed monthly cost. When the customer exceeds the max number of requests, an extra fee is charged for every additional request. The platform tracks the number of requests made by the customers, controls their access to APIs based on the subscribed plan, shows usage statistics and also generates invoices. I’ve worked as the full stack developer of this project along with the company’s .NET architect, also using React stack for the first time. The platform had some upgrades to the catalog of available APIs.
Education
Web Systems Technologist
Cefet/RJ - Federal Center of Technological Education of Rio de Janeiro