Resume
Resume
A concise overview of my experience. For the full story, read the About page.
Experience
2026 – Present
Software Engineer · Independent Journal Review
Full-stack engineer on a TypeScript GraphQL platform for a digital news product (Apollo Server, TypeORM, PostgreSQL, and a Next.js App Router app in a pnpm monorepo). Designed and shipped a role-based access control system (system and journal roles, permission catalog, audited memberships, admin UI) with server-side enforcement behind feature flags. Built core publishing features (Writer Studio, journal pages, team management), migrated content and authors off a legacy WordPress system, and delivered end-to-end features across image uploads (Cloudflare R2), search (Meilisearch), payments (Stripe), and auth (Clerk). Strengthened reliability with schema-driven types (GraphQL Codegen), tests (Vitest, Playwright), CI/CD, and observability (Datadog).
2022 – Present
Founder & Engineer · HelpFlux
Design, build, and operate a portfolio of SaaS products: TreinaEdu, BeautyMetrics, TakeTicket, and HelpDiet.
2022 – 2026
Software Engineer · Superlógica Tecnologias
Worked across several teams and products, building scalable solutions with direct impact on clients' financial operations. Started on the ERP team (Zend PHP), owning integrations with city halls across Brazil for electronic invoices and banking automation (remittance and return files, billing) with multiple financial institutions. Then Paybox (Node.js, TypeScript, Symfony), evolving a microservices architecture with AI-powered document analysis. Most recently on the PJBank Receivables team, building event-driven microservices (NestJS, Kafka, MongoDB, Temporal) to process high volumes of asynchronous financial transactions with a focus on performance and resilience.
2019 – 2022
Mid-Level Software Engineer · Micron Internet
API development, system integrations, and new product work alongside maintenance of existing systems. Adopted React and Node.js and deepened my SQL. As a team lead, I supported the team day to day, chose the right architecture for each scenario, and helped evaluate third-party software vendors.
2018 – 2019
Junior Software Engineer · Micron Internet
Maintained the company's internal PHP system and grew quickly by building reporting modules with charts and managerial insights. Strengthened my SQL, programming fundamentals, and Git workflow.
2015 – 2018
Developer · PZNet
Ran the computer-maintenance department and handled web development and network setup. Built my first production system, a water-bill payment platform that brought in many clients (several still use it today), plus an internal tool to manage equipment maintenance end to end. All while finishing my degree.
Education
2025 – 2026
MBA in Software Engineering with AI · Full Cycle
Postgraduate program focused on AI and system architecture.
2020
Postgraduate in IT for Business Strategy · Universidade Paulista (UNIP)
2015 – 2017
Technologist in Systems Analysis & Development · Instituto Federal do Espírito Santo (Ifes)
2015 – 2017
Technical in Administration · Instituto Federal do Espírito Santo (Ifes)