Senior software engineer with 15 years of experience building and evolving software products. I focus on system quality, architecture, and long-term maintainability, balancing technical rigor with pragmatic delivery. I contribute through careful technical decision-making, clear interfaces, and a bias toward sustainable systems that scale with product and team needs.
Working on a Geographic Information System (GIS) used by municipalities and industrial clients for data mapping and territorial management. I serve as a senior engineer and technical reference in a small team, guiding architectural decisions that improve system sustainability and team effectiveness.
Built a zero-knowledge protocol bridge between Cardano and an EVM blockchain. Owned the integration layer and collaborated on settlement-layer changes during a hard fork. Focused on correctness, clear interfaces, and reliable cross-chain operations, and delivered a working demo with end-to-end validation.
Explored a customer onboarding service that integrates CRM and ERP workflows with durable orchestration. Emphasis was on reproducible workflows, clear boundaries, and operational visibility. The public repo is available on evo-siigo.
Built learning materials and developer tooling to reduce onboarding time for new contributors. Created templates and improvements that made local development more reproducible and lowered the barrier to entry.
Delivered client work and open-source contributions with a focus on reliability and maintainability. Wrote funding proposals and supported early-stage product development.
Developed a proof of concept game with basic drag-and-drop interactions, focusing on small, modular UI components and predictable state transitions.
Improved core platform services and support systems, and delivered a franchise/affiliate app in partnership with CheckStore. Built APIs and admin tooling with a focus on reliability, maintainable integrations, and clear ownership boundaries.
Reached the first 200 users and delivered an MVP integrated with WhatsApp, validating product-market fit with restaurant owners. Built an offline-first experience and surfaced maintainability risks early, informing later architectural choices.
Improved delivery process with retrospectives, lightweight metrics, and clearer team structure for open-scope projects. Built multiple MVPs across domains and delivered a robust, audit-friendly system for tracking balance changes at Saint Gobain.
Built portals and internal systems for occupational medicine, contributing to a large-scale product over two years. The project did not ship, but the team delivered a robust solution and I gained practical experience in testing, planning, and execution.
Handled technical support, network maintenance, and web system development. Built internal tools and gained broad exposure to infrastructure, servers, and Linux operations, which grounded later system design decisions.
Plutus Pioneer Program
Input Output (IOHK), cohort-based professional training
Computer Systems Analysis
Centro Universitario Claretiano, associate degree
Linux Essentials
4Linux, professional course
Computer Science
Universidade Estadual do Sudoeste da Bahia, coursework completed
Computer Engineering
Faculdade Independente do Nordeste, coursework completed