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lgmarchi/README.md

Hello, Guys! I'm Lucas Marchi 🀘

πŸ’» Senior Rust Engineer and Senior Flutter Developer
πŸ’¬ LinkedIn
πŸ“« [email protected]
πŸ’» GitHub

πŸ˜€ About Me

---------- πŸ¦€ ⚠️ JEDI MASTER DEV SPOTTED βš οΈπŸ¦€ -------------

πŸ‘¨β€πŸ’» Senior Rust Engineer | Senior Flutter Developer
🧠 8+ years of experience in fullstack software development
πŸ“± Built apps with 1,000+ downloads and 300+ active users
⚑ Known for creative problem-solving, performance-driven code, result-oriented, and fast delivery
πŸ§ͺ 80%+ test coverage | πŸš€ MVPs launched in 3 months | 🧡 Hardcore multithreading expert

πŸ“‚ Latest Projects

Satellite.im (Senior Rust Engineer – Fullstack)

πŸ–₯️ Multi-platform support: Windows, macOS, Linux, Web, iOS, Android
🧡 Reduced system latency by 45% using advanced multithreading in Rust
πŸ’¬ Built full-featured chat app (group chats, file sharing, friend system) with Dioxus
πŸ“‰ Reduced structured data errors by 20% with Serde improvements
πŸ“ž WebRTC integration for group calls & screen sharing
πŸš€ Delivered mobile MVP in just 3 months
🀝 Collaborated with QA to reduce production bugs by 15%

Xports App (Co-founder | Senior Flutter Developer)

πŸ“² 1,000+ downloads | 300+ users in live tournaments and games
πŸ§ͺ Built 3 separate apps and tested them in real-world conditions (field testing included)
βš™οΈ Designed real-time Cloud Functions to reduce manual tasks by 40%
πŸ“Ή Optimized video processing by switching from Flutter to native (Swift & Kotlin)
πŸ”§ Fixed 2 major production blockers, boosting stability by 80%

πŸ› οΈ Tech Stack Highlights

Rust: Tokio, Actix Web, Axum, Rayon, Serde, Sqlx, Dioxus
Flutter: Dart, MobX, Bloc, GetX, Firebase, LCOV
Databases: MySQL, Postgres, Firestore, MongoDB
General: Git, Jira, Kanban, CI/CD, Scrum, JavaScript, TypeScript, Svelte

πŸŽ“ Education

BSc in Mechanical Engineering
SΓ£o Bernardo do Campo, Brazil
Technical research in mobile Java for engineering problems

🌎 Languages

πŸ‡§πŸ‡· Portuguese: Native
πŸ‡ΊπŸ‡Έ English: Proficient

πŸ”₯ Open-source Projects

Privacy-first, modular, P2P messaging client built atop Warp.
UI written entirely in Dioxus (Rust). Hyper-customizable & multi-platform.

Basic money tracker using Rust backend with ActixWeb + Auth JWT + MySQL.

A minimal blockchain implementation in Rust for learning purposes.


βš™οΈ Technologies and Tools

Pinned Loading

  1. Satellite-im/Uplink Satellite-im/Uplink Public

    (Alpha Software) Secure, Encrypted, P2P chat written atop Warp, IPFS, LibP2P, Dioxus and many more awesome projects and protocols.

    Rust 187 23

  2. Satellite-im/UplinkWeb Satellite-im/UplinkWeb Public

    Frontend for Uplink

    Svelte 10 5

  3. rust-blockchain-project-01 rust-blockchain-project-01 Public

    Rust 1

  4. money-way money-way Public

    Rust