MQTT Alarm System
Designed an IoT-based alarm system using MQTT for real-time communication and intelligent automation.
Lucas Rack
Software Engineer & Blockchain Developer
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Education
Bachelor of Engineering in Electronics
Universidad de Buenos Aires
Specialization in Digital Systems and Computers (in progress)
Experience
System Engineer
LambdaClass
March 2025 - present
System Engineer
LambdaClass
March 2025 - present
- → Rust development: Developed high-performance Rust applications for Ethereum Layer 1 and Layer 2 clients, enhancing blockchain transaction efficiency.
- → Solidity Smart Contracts: Designed and implemented secure smart contracts in Solidity for decentralized blockchain applications.
- → P2P Protocols: Implemented peer-to-peer communication protocols to enable efficient and secure data exchange in distributed blockchain systems.
Business Consultant
Qaracter
September 2021 - February 2025
Business Consultant
Qaracter
September 2021 - February 2025
- → Analysis and Requirements: Performed functional and technical requirement analysis for Santander Global Tech projects, delivering optimized financial solutions.
- → SQL Optimization: Optimized PL-SQL queries using SQL Developer for efficient data processing in large-scale financial systems.
- → Python Scripting: Created Python scripts for data processing and API integrations, improving system interoperability.
- → DevOps: Managed CI/CD pipelines and containerized applications with Docker, ensuring reliable deployments and scalable infrastructure.
Software Engineer
Eldar
June 2021 - September 2021
Software Engineer
Eldar
June 2021 - September 2021
- → C/C++ Firmware: Developed firmware for Point of Sale (POS) systems in C/C++ for reliable transactions.
- → Rust Desktop application: Created desktop applications in Rust using Tauri for serial communication with pinpad devices.
Teaching Assistant
Universidad de Favaloro
January 2021 - June 2021
Teaching Assistant
Universidad de Favaloro
January 2021 - June 2021
- → OOP Teaching: Taught C++ object-oriented programming and UML design in the Programming Laboratory course for Biomedical Engineering.
Featured Projects
Portal Game
Developed a 2D puzzle game inspired by Portal using Rust and Bevy game engine with physics simulation.
On-board Computer
Built an embedded system for vehicle diagnostics with real-time data processing and analytics.
Wilson Quadruped Robot
Created a quadruped robot with ROS integration for autonomous navigation and obstacle avoidance.
Al-go-oh! Card Game
Implemented a digital card game with multiplayer support and real-time synchronization using WebSockets.