- 🇧🇷 Portuguese — Native
- 🇺🇸 English — Native / Bilingual (TOEFL iBT 107/120)
- 🇪🇸 Spanish — Professional working proficiency
- 🇸🇪 Swedish — Elementary
iOS Engineer · Software Engineer @ DAERO · Sep 2025 – Jul 2026
- Primary engineer on the production iOS app (Swift/SwiftUI): 262 merged PRs (~80% of the codebase history) as the platform scaled from 3 to 25 construction projects and 1,000+ field users.
- Built the offline-first data layer (SQLite/GRDB), and single-handedly delivered an OpenTelemetry → ClickHouse/Prometheus/Grafana observability backbone.
Founder @ OpenGiving · May 2025 – Jun 2026
- Founded the platform and took it to production across web, iOS, and Android.
- Designed the Stripe Connect escrow wallet that automatically splits funds between sellers and charitable campaigns, plus Google Maps geospatial matching — backend built TDD-first.
Cloud Security Engineer, Capstone @ PinPag · Jul 2024 – Dec 2024
- Rebuilt AWS ETL pipelines (Glue/Lambda/Athena) processing 15.9 GB of daily cost reports.
- Deployed a ModSecurity + AWS WAF handling 10K+ daily requests, and added SAST scanning to a GitLab CI/CD pipeline.
Software Developer Intern @ QI Tech · Jul 2024 – Nov 2024
- Built Python (SQLAlchemy/Falcon) APIs generating Brazil Central Bank regulatory reports from billion-row PostgreSQL tables, cutting 100+ hours of manual work.
- Deployed the supporting infrastructure with Terraform.
| Project | What it is | Links |
|---|---|---|
| OpenGiving | Hybrid personal-fundraising + marketplace platform — FastAPI/Prisma backend, Next.js frontend, and Stripe Connect escrow, on AWS (ECS Fargate, RDS, CloudFront) provisioned with Terraform. Shipped with native iOS (Swift) and Android (Kotlin) apps. | Website · App Store · Google Play |
| Trophy Rooms | Cross-platform Nintendo Switch achievement & trophy tracker — a Next.js/TypeScript web app (Prisma + PostgreSQL, Clerk auth), a TypeScript GraphQL backend, and a native iOS app (Swift). | Website · App Store · Web repo · Backend repo |
| Nostalgi | Multi-vendor marketplace for retro games, modded hardware, and gaming TCGs — an Astro + React storefront and a Go (chi) API on Supabase, with Stripe Connect payouts. | Website |
| PacBag | iOS travel-packing app (Swift/SwiftUI) — create digital twins of your luggage and track items across multiple bags so you never forget essentials. | Website · App Store |
| Lua Compiler | A Lua-to-x86-assembly compiler written from scratch in Swift — lexer, parser, and code generation. | Repo |
| Genetic Programming | Tree-based genetic programming implemented from scratch in Swift — parse-tree representation, tournament selection, elitism, and subtree crossover/mutation — then benchmarked head-to-head against a Python implementation on runtime and accuracy. | Repo |
| Pokémon TCG Network Analysis | Network-science study of the competitive Pokémon TCG scene — web-scraped LimitlessTCG tournament data modeled as a card network, with regression on how card centrality relates to player rankings (Python/Jupyter). | Repo |
| AWS + Terraform Infrastructure | End-to-end AWS infrastructure as code with Terraform — ALB, EC2, RDS MySQL, IAM, security groups, and a Locust load-testing rig, provisioned from scratch. | Repo |
| pwcracker | A C tool for cracking shadow files via dictionary, rainbow-table, and brute-force techniques. | Repo |
- MSc Innovation Management & Entrepreneurship (PRIME), Class of 2027
- Exchange student in Spring 25
- Summer Session
- BSc in Computer Engineering
- 4th out of 11 teams in Search and Rescue category (Rescue RMRC)
- Awarded Best in class: Mapping
- Awarded Best Team Challenge
- 4th out of 8 teams in Search and Rescue category (Rescue RMRC)
- Awarded Best in class: Sensoring
- 1st place in Brazil
- 13th place in the world
- Silver Medal (2017)
- Bronze Medal (2020)
