RSRafael Sobrinho
@rafaelsobrinho
Aspiring Backend Software Engineer focused on impactful, scalable solutions.
BrazilWhat I'm looking for
I am a Software Engineering graduate currently pursuing a Master’s degree, with over 2 years of practical experience in building real-world solutions within dynamic, agile environments. My passion lies in creating software that not only meets client needs but also optimizes operational costs and enhances efficiency.
During my internship at Axur, I designed and built scalable microservices using Java with Spring, implemented event-driven architecture, and contributed to a real-time monitoring system with OpenSearch. My commitment to quality is evident in my maintenance of CI/CD pipelines and my practice of Test-Driven Development. Additionally, I led a backend team at UFMS, where we digitized epidemiological forms, streamlining data processes for local health authorities.
Experience
Work history, roles, and key accomplishments
Software Engineer
Core Center (UFMS)
Mar 2024 - Present (1 year 2 months)
Developed a TypeScript backend with NestJS and MySQL for the 'Ativar Cidadão' project, enhancing a Rasa chatbot with adaptive conversation flows to improve usability for health rumor reporting. Led a small backend team using Node.js and PostgreSQL with Clean Architecture for 'Relatório CIEVS', digitizing epidemiological forms. This initiative replaced manual processes and delivered real-time data
Back-End Software Engineer
Axur
May 2023 - Present (2 years)
Designed and built scalable microservices in Java with Spring, RabbitMQ, and DDD, applying various design patterns for maintainability. Developed a real-time monitoring system using OpenSearch to transform raw domain events into actionable insights. Contributed to a task force that reduced proxy costs by 30% through optimized scraping strategies and efficient orchestration, ensuring reliable autom
Education
Degrees, certifications, and relevant coursework
FSFederal University of Mato Grosso do Sul
Master's in Computer Science, Computer Science
Currently pursuing a Master's degree in Computer Science with an expected completion in 2026. My study topic focuses on AIOps, specifically applying an AI architecture to optimize the monitoring phase of Software Engineering.
FSFederal University of Mato Grosso do Sul
Bachelor's in Software Engineering, Software Engineering
Grade: 8.85/10
Activities and societies: Undergraduate Research, Published A4 Paper on SBSI 2024
Completed a Bachelor's degree in Software Engineering with undergraduate research. Achieved a GPA of 8.85/10 and published an A4 paper on SBSI 2024.
Tech stack
Software and tools used professionally
Availability
Location
BrazilAuthorized to work in
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