Cyro Dubeux
E-mail: xorycx@gmail.com
LinkedIn: https://www.linkedin.com/in/cyro-f-d-45085b155/?locale=en_US
GitHub: https://github.com/cyruzin
Stack Overflow: https://stackoverflow.com/users/8915234/cyro
SUMMARY
I am a Software Engineer with 10+ years of experience as a web developer. I am also an open-source enthusiast and contributor, believing that contributing is a great way to improve skills and help the community.
I started my journey by implementing a document management system called GED in Java and PHP, which was later adopted by the Brazilian Government.
After that, I worked with the government’s system for retirees and pensioners, reducing their most critical app's response time from seconds to milliseconds by using software engineering best practices, complete redesign, and overhauling their application.
Later, I worked on a large sports betting software, a robust system capable of handling a high load of users simultaneously, ensuring the app's resilience and high availability. I helped scale the application to handle several hundreds of thousands of requests per second by using Go parallelism techniques to process requests using Golang goroutines.
I have also maintained some of the Air Force systems.
EDUCATION
System Analysis and Development
Estácio de Sá, João Pessoa/PB/Brazil
2010, January - 2014, December
WORK EXPERIENCE
Advanced Corretora, São Paulo/SP — Software Engineer
2022, August – Present
Front-End development, including architectural design, creation of a comprehensive design system with thorough documentation and testing for the Advanced exchange systems for individuals and legal entities.
Skills: Node.js, Express, Nest.js, React, Next.js, Vue.js, Nuxt, TypeScript, PostgreSQL, MongoDB, GraphQL, RESTful, AWS, Clean Code, Scrum, Kanban.
V8.TECH, São Paulo/SP — Software Engineer
2023, December – Present
Maintenance and development of FTD education systems.
Skills: Scrum, React, Redux, TypeScript, Azure, AWS, SCSS, Styled Components.
BossaBox Prolancer, São Paulo/SP — Software Engineer
2021, August – June, 2024
∘ JCPM Project:
Unification of the JCPM group's parking applications.
∘ Vem de Bolo Project:
A marketplace for bakeries and bakers.
∘ Advanced Project:
A huge and still growing currency exchange application for the Advanced group.
Skills: Node.js, Express, Nest.js, React, Next.js, Vue.js, Nuxt, TypeScript, PostgreSQL, MongoDB, GraphQL, RESTful, AWS, Clean Code, Scrum.
Almaden, California/US — Software Engineer
2022, August – 2023, December
Developed and maintained a C++ agent that collects data from machines for analysis. As a Full Stack developer, I developed microservices and organized the collected data for presentation or reporting. I also developed dashboards for data analysis and reporting.
Skills: Node.js, React, TypeScript, IBM DB2, PostgreSQL, AWS, Clean Code.
Digital House, São Paulo/SP — Go Teacher
2021, June – 2022, August
Generalist Go teacher. The bootcamp covered basics to advanced topics, including syntax, conditionals, loops, pointers, maps and slices, and web APIs with tests.
Skills: Golang, PostgreSQL, MySQL, MongoDB, RESTful, AWS, Clean Code, Clean Architecture, Scrum.
Devires Tecnologia, São Paulo/SP — Software Engineer
2020, August – 2021, June
∘ At QSaúde:
Developed 2 systems for QSaúde, a website, and a dashboard to manage health plans and medical appointments.
∘ At Object Edge:
Developed several websites and dashboards for E-Commerce.
Skills: TypeScript, React.js, Styled Components, SASS, Azure, Scrum.
DECEA - Departamento de Controle do Espaço Aéreo, Rio de Janeiro/RJ — Software Engineer
2020, May – 2020, September
Built microservices and maintained legacy projects.
Skills: PHP, Laravel, SQL Server, MySQL, PostgreSQL, React, Keycloak, RESTful, Scrum.
Wa Project, São Paulo/SP — Full Stack Developer
2019, August – 2020, March
Built mobile intelligence APIs, dashboards, and apps. Worked on all aspects of the application to enhance organic visibility, conversions, and performance in stores and search engines.
Skills: Node.js, Express, TypeScript, React.js, React Native, Docker, AWS, Scrum.
ServiceNet Tecnologia, João Pessoa/PB — Full Stack Developer
2018, November – 2019, August
Created an online sports betting SaaS, used by several partners in Brazil and other countries and by many users worldwide.
Skills: Golang, Java, React, Vue.js, Angular, PostgreSQL, MongoDB, Redis, Heroku, AWS, RESTful, Scrum.
Orty - Estratégia Digital, João Pessoa/PB — Full Stack Developer
2017, August – 2018, January
Built a insurance system.
Skills: PHP, Laravel, React.js, React Native, Vue.js, MySQL, Azure, RESTful, Scrum.
IPMJP, João Pessoa/PB — Full Stack Developer
2016, March – 2017, August
Built a system for retirees and pensioners.
Skills: PHP, CodeIgniter, jQuery, Bootstrap, Scrum.
GDDoc, João Pessoa/PB — Full Stack Developer
2012, January – 2013, August
Developed document scanning software and a document management system.
Skills: PHP, Java, jQuery, Bootstrap, MySQL, Scrum.
LANGUAGES
Portuguese - Native
English - Level B2