Summary
Lucas Oliveira is a Product Engineer from Paraná, Brazil with seven years of hands-on full-stack experience, specializing in TypeScript/Node.js back ends and modern front-end frameworks like Vue and React. He has built and maintained ERP and fintech-adjacent systems—working on NFE/NFSE modules, boletos, CRM and finance flows—bringing deep domain knowledge in transactional systems and integrations. Comfortable across Postgres, MySQL, Oracle and MongoDB, he pairs ORMs like Prisma and Sequelize with clean architecture, SOLID, TDD and microservices patterns to deliver maintainable platforms. Currently focused on product engineering at OmniChat and actively studying Go, he blends practical shipping experience with a drive to adopt performant, statically typed back-end tooling. Colleagues appreciate that he moves between implementation and task organization, having progressed from Delphi intern to leading full-stack and backend roles.
7 years of coding experience
5 years of employment as a software developer
Unicesumar