Summary
Jhonatan Martins is a Senior Software Engineer and tech lead based in São Paulo with nine years building high-performance e-commerce systems using Elixir, Phoenix and Ruby on Rails. He has led teams at Petlove to deliver major initiatives—regionalized search and stock logic, a third-party marketplace, AI-accelerated SKU onboarding, and personalization engines—that measurably improved conversion and revenue. Comfortable across microservices, event-driven architectures (SQS/SNS), Kubernetes, and observability tooling, he routinely migrates legacy monoliths to scalable services. At Lovevery he continues to focus on robust backend platforms, drawing on a background that spans full-stack Rails work, large-data processing with Sidekiq, and real-time UIs with LiveView. Notably, he combines hands-on coding with hiring, mentoring and product-facing responsibilities, making him a pragmatic leader who bridges engineering and business outcomes.
9 years of coding experience
8 years of employment as a software developer
Bacharelado Sistemas de Informação, Bacharelado Sistemas de Informação at Universidade Metodista de Piracicaba
Técnico em Informática Técnico em informática, Técnico em Informática Técnico em informática at COTIL - Colégio Técnico de Limeira
Aprendizagem Industrial Eletricista de Manutenção, Aprendizagem Industrial Eletricista de Manutenção at Senai Alvares Romi