Hi, I'm

Luis Mario Bracamontes

Software engineer.

I work on full-stack web applications, native mobile apps, APIs, and developer tools.

View ProjectsDownload ResumeContact Me

About.

I'm a software engineer with three years of experience building full-stack applications, cloud services, and APIs. I work primarily in JavaScript/TypeScript, C#, and Python, with experience in SQL, digital twins, and automation.

My projects range from data pipelines and mobile apps to homelab infrastructure and developer tools. Recent examples include a wait-time predictor for US–Mexico border commuters and a terminal interface for browsing CLI commands.

I hold a Bachelor's in Computer Science from CETYS Universidad. My professional experience covers AECO technology consulting, medical technology, fleet tracking, and semiconductor manufacturing.

Tech Stack.

Languages

PythonJavaScriptTypeScriptC#JavaSwift

Frontend

ReactNext.jsReact Native (Expo)SwiftUIHTML/CSSTailwind CSSBootstrap

Backend

ASP.NETNode.jsFastAPIFlaskREST APIsOAuth2/JWT

Databases

PostgreSQLTimescaleDBSQL ServerMongoDBSQLiteRedis

Cloud & DevOps

AzureAWSDockerCI/CDTailscaleCaddysystemd

Tools & Platforms

GitFirebaseMapboxLeafletThree.jsHome AssistantSentry

Projects.

Tools and applications I've built.

BorderPulse
Full-Stack Application

BorderPulse

Real-time US-Mexico border crossing wait times, historical patterns, and predictions.

Next.jsTypeScriptPythonFastAPIPostgreSQL+3
Active DevelopmentView Case Study →
BorderPulse Mobile
Mobile App

BorderPulse Mobile

Native mobile app for real-time border wait times with interactive maps.

React NativeExpoTypeScriptMapboxReact Query+1
Active DevelopmentView Case Study →
cmdgui
Developer Tool

cmdgui

A terminal TUI for discovering, browsing, and composing CLI commands.

TypeScriptReactInkFuse.jsNode.js
ReleasedView Case Study →
BracaBudget
iOS App

BracaBudget

iOS personal finance app built with SwiftUI and SwiftData.

SwiftSwiftUISwiftDataWidgetKitSiri Shortcuts
ReleasedView Case Study →
Homelab
Infrastructure / DevOps

Homelab

Self-hosted infrastructure with Docker, Home Assistant, and a 3D digital twin dashboard.

DockerFlaskThree.jsHome AssistantTailscale+3
ActiveView Case Study →
Baja Solutions
Client Project

Baja Solutions

Real estate website built for a client with property listings and interactive maps.

ReactViteTailwind CSSNode.jsFirebase+2
DeliveredView Case Study →
simpleports
Developer Tool

simpleports

A small CLI for checking and killing processes bound to local ports.

Pythonpsutil
ReleasedView Case Study →

Experience.

Back-End Software Engineer

Avant Leap — AECO Technology Consulting

Jul 2023 – Present

Irvine, CA

  • Tested AI applications (Mirar, Andiamo, Clash Detection, 4D Simulation, Object Visualizer), strengthening expertise in AI integration and LLM applications
  • Served as technical liaison for customer support, translating business needs into technical specifications
  • Delivered bug fixes and feature enhancements
  • Implemented business process automation to streamline workflows and improve operational efficiency
  • Developed Digital Twin solutions using Microsoft Azure, SharePoint, Autodesk Construction Cloud (ACC), and ACC Forge APIs

Front-End Software Engineer Intern

Masimo Corporation — Medical Technology

Jun 2025 – Sep 2025

Mexicali, Baja California, México

  • Developed internal applications using Expo/React Native and JavaScript, following agile methodologies
  • Collaborated with UX/UI designers to implement responsive designs
  • Delivered technical course on React Native and React Vite to experienced developers
  • Participated in code reviews and Oracle training for enterprise database solutions

Full-Stack Software Engineer

BraNix — Fleet Tracking Solutions

Mar 2024 – May 2025

Mexicali, Baja California, México

  • Developed MexLog web application using ASP.NET (C#), implementing secure RESTful APIs with authentication and input validation
  • Designed and optimized Microsoft SQL Server database schemas, writing complex queries and stored procedures for data reporting and analytics
  • Built responsive web interfaces using JavaScript, CSHTML, and CSS3, with JSON data structure implementation
  • Implemented API security measures including authentication protocols and rate limiting

Data Analyst Intern

Skyworks Solutions, Inc. — Semiconductor Solutions

Jul 2022 – Dec 2022

Mexicali, Baja California, México

  • Developed Python-based regression analysis scripts to optimize manufacturing processes
  • Created technical documentation and automated reports to support data-driven decision making

Education

Bachelor of Engineering in Computer Science

CETYS Universidad

Aug 2021 – Jun 2025

Mexicali, Baja California, México

Download Resume

Get In Touch.

I'm open to new opportunities. If you have a question or want to connect, feel free to reach out.

Email Melmbdv50@gmail.com
LinkedInluismariobracamontes
GitHubLMBraca