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ltrinchi_

Montreal, CA

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About Me

I’m a full-stack developer fueled by curiosity and a love for solving tough problems. My journey began at 42, where I tamed the terminal, built my first software, survived the intense piscine (a 4-week coding bootcamp), and discovered the power of peer-to-peer learning, lessons that still guide the way I tackle challenges today. I quickly fell in love with Linux, open-source tools, and exploring the inner workings of computers, which shaped the way I think about building reliable, elegant systems.

Over more than two years in a startup, I created tools and solved problems, taking full ownership of systems and diving headfirst into the bugs and challenges that pushed me to think creatively.

Now, I'm launching my journey as a freelance developer and I am available for projects that challenge me and push me to craft elegant, robust solutions.

Skills

Languages

CC++NASMTypeScriptPythonHTMLCSSJavaScript

Tools

BashGitPostgreSQLPostman

CI/CD-Server

AWSDockerGitHub ActionsCloudflareNGINXBun

Framework/Libraries

Next.jsReactTailwind CSSRadix UIshadcn/uidrizzleORMFlaskSQLAlchemy

Experience

Industrial Engineering

Safran Landing Systems

Aerospace manufacturing environment
2019 - 2021Molsheim, France

I worked on improving industrial processes within a highly regulated aerospace production environment. This experience strengthened my foundation in process thinking, quality standards, and structured problem-solving, skills I now apply to building reliable software systems.

Continuous ImprovementLean ManufacturingProcess AnalysisProblem Solving

Software Development

42 School Lyon

Coding school
2021 - 2023Lyon, France

I completed an intensive, project-based curriculum with no teachers, learning through peer review, debugging, and failing fast. I built projects ranging from a Unix shell to a 3D raycasting engine, developing a methodical and autonomous approach to problem-solving.

Problem SolvingAlgorithmsSystems ProgrammingLow-level ProgrammingPeer Learning

Full-Stack Developer & IT Lead

Technologies Capsolaire Inc.

Manufacturing startup
2023 - 2025Montreal, Canada

As the sole developer and IT lead in an industrial startup, I was responsible for designing and maintaining the company’s technical systems in a resource-constrained environment. This role strengthened my autonomy, product mindset, and ability to translate complex business needs into reliable, maintainable software.

Fullstack DeveloperProduct DevelopmentCloud InfrastructureCI/CD & DevOps

Projects

Solar Design & Cost Analysis Platform

Internal full-stack platform for cost calculation, solar production simulation, and automated quote generation, streamlining daily sales operations.

Next.jsTypeScriptPostgreSQLAWS

Solar Production Simulation

Client-facing solar simulator providing custom energy production estimates based on vehicle specifications and location, with automated reports.

FlaskPostgreSQLMapboxpvlib

Corporate Website

Website built from Figma designs using Next.js, fully responsive and maintained to meet ongoing business needs.

Next.jsTailwind CSSAWS

IoT Solar Monitoring Prototype

Early-stage telemetry system collecting real-time solar panel data from vehicles using MQTT and PostgreSQL.

MQTT (Eclipse Mosquitto)LTE-MPostgreSQLDocker

x86_64 Assembly Library (NASM)

Low-level assembly library reimplementing core libc functions in NASM, exploring CPU instructions, memory, and system calls.

Assembly (x86_64)NASMLow-level

Custom C++ STL Library

Reimplementation of STL containers (vector, map, stack) with full iterator support, custom allocators, and STL-compliant interfaces.

C++STLIteratorsAVL Tree

Retro3D Engine

Raycasting game engine inspired by Wolfenstein 3D. Built from scratch in C, rendering real-time 3D graphics from a 2D map with texture mapping and collision detection.

CRaycastingGraphicsMathematics

Mini UNIX Shell (C)

Bash-like shell in C supporting pipes, redirections, environment variables, signal handling, and built-in commands.

CProcessesPipesSignals+1

IRC Server (C++)

Multi-client IRC server implementing RFC 2812 protocol with TCP sockets, channels, private messaging, and operator privileges.

C++TCP/IP SocketNetwork ProgrammingRFC 2812 Protocol

Car Booking Bot

Automation bot discovering and reserving car-sharing vehicles in Montreal in real time, with Telegram notifications and custom ranking.

BunTypescriptREST APIReverse Engineering+1