Vinícius Aguiar is a Senior Software Engineer from Rio de Janeiro with 7 years of experience designing reliable, observable distributed systems for high-stakes domains like fintech and industrial operations. He specializes in transforming fragile batch workflows into event-driven, fault-tolerant architectures that improve throughput, determinism and operational efficiency. Notable outcomes include a fraud investigation platform that cut analysis time by 75% and a financial pipeline redesign that reduced processing from hours to minutes while eliminating daily failures. He brings deep expertise in Kafka/SQS/RabbitMQ, AWS, Kubernetes, idempotency and observability, and consistently delivers internal platforms and libraries that scale across teams. Beyond production engineering, he has reduced cloud costs dramatically through architecture changes and taught software fundamentals as a tutor, revealing strong communication and mentoring skills. Vinícius combines a pragmatic, metrics-driven approach with attention to legal/auditable requirements in systems that handle mission-critical transactions.
7 years of coding experience
2 years of employment as a software developer
Diploma of Education, Spanish Language and Literature, Diploma of Education, Spanish Language and Literature at CNA Idiomas
Bachelor of Engineering - BE, Computer Software Engineering, 7, Bachelor of Engineering - BE, Computer Software Engineering, 7 at Cefet/RJ - Centro Federal de Educação Tecnológica Celso Suckow da Fonseca
Diploma of Education, English Language and Literature/Letters, C1+, Diploma of Education, English Language and Literature/Letters, C1+ at Cultura Inglesa
Contributions:75 reviews, 124 PRs, 169 pushes in 2 months
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Vinícius Aguiar - Software Engineer (AN) at BTG Pactual