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DaveTron4/README.md
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Hi, I'm David Salas Carrascal

Full-Stack Software Engineer

A senior Computer Science student at Georgia State University specializing in building secure, scalable, and user-centric applications. I thrive on turning complex challenges into elegant software solutions. Let's connect and build the future of tech!

LinkedIn Email Portfolio


πŸš€ About Me

  • πŸŽ“ Education: Senior in Computer Science at Georgia State University.
  • πŸ’» Interests: Full-Stack Software Engineering & Cybersecurity.
  • 🌱 Currently: Sharpening my skills in cloud security and advanced penetration testing techniques.
  • πŸ’Ό Status: Computer Science Tutor @ GSU | Actively seeking Full-Time and Internship roles in Software Engineering.

πŸ› οΈ My Tech Stack

Languages Python JavaScript TypeScript Java C# C++ C
Frontend React HTML CSS Tailwind CSS Flutter
Backend Node.js Express Spring Boot Flask
Databases PostgreSQL MySQL MongoDB
Cloud & DevOps AWS Azure Git Docker
Cybersecurity Kali Linux Wireshark Burp Suite Splunk Snort

πŸ“‚ Featured Projects

πŸ€ FanAssist (Hackathon) | GitHub

  • Tech Stack: React, TypeScript, FastAPI, AWS Bedrock, Tailwind CSS, Python
  • Developed a "Next-Gen Game Flow" platform featuring a Demons & Goblins modifier system, allowing users to toggle risk/reward parameters for real-time payout multiplier adjustments.
  • Engineered a hybrid simulation engine using Python (NumPy/Pandas) and Monte Carlo methods to predict NBA player performance across 10,000+ game scenarios.
  • Integrated AWS Bedrock to generate beginner-friendly, natural language explanations of complex betting odds and player statistics.

🌱 Room To Grow (Hackathon) | GitHub | Live Site

  • Tech Stack: React 19, TypeScript, Node.js, MongoDB, OpenRouter, Framer Motion
  • Architected a full-stack AI tutoring platform integrating OpenRouter to aggregate 6+ Large Language Models (including Gemini & Claude) for dynamic model switching.
  • Implemented a content generation engine that parses chat context into structured JSON to create personalized flashcards and quizzes for students automatically.
  • Integrated computer vision pipelines to analyze user-uploaded diagrams and provided real-time streaming responses to enhance the interactive learning experience.

βœ… TaskMate AI | GitHub | Live Site

  • Tech Stack: React, Express.js, PostgreSQL, OpenAI API, GitHub OAuth
  • Architected a productivity application utilizing OpenAI's API to parse natural language inputs into structured tasks, achieving 95% intent recognition accuracy.
  • Engineered a high-performance PostgreSQL database on Render with optimized SQL indexing, reducing query latency by 40%.
  • Designed a secure authentication flow using GitHub OAuth and a dynamic frontend with drag-and-drop prioritization, increasing task completion rates by 25%.

πŸ—οΈ Currently Working On

πŸ”— Tether (Retail & Inventory CRM)

  • Tech Stack: Node.js Express TypeScript PostgreSQL Angular Docker
  • Developing a comprehensive Point of Sale (POS) and Customer Relationship Management (CRM) system designed for independent telecom retailers. The application utilizes a relational database architecture to unify inventory tracking, subscription management, and sales reporting into a single platform. The system orchestrates complex workflows for recurring billing, inventory depletion, and granular product tracking (e.g., specific device compatibility vs. generic accessories), ensuring accurate financial reporting and stock control.

πŸ“Š My GitHub Stats

David's GitHub Stats Top Languages David's GitHub Streak


β€œIf you don't take risks, you can't create a future.” – Monkey D. Luffy

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  1. room-to-grow room-to-grow Public

    AI-powered tutoring platform with multi-model chat, auto-generated flashcards & quizzes, image analysis, voice responses, and persistent learning history. Built with React, Node.js, OpenRouter API,…

    TypeScript

  2. ibeeeees/FanAssist ibeeeees/FanAssist Public

    Python 5

  3. David-Salas-Portfolio David-Salas-Portfolio Public

    A responsive personal portfolio website designed to showcase my software development projects, technical skills, and professional journey.

    TypeScript

  4. coffee-canvas coffee-canvas Public

    Forked from codepath/web103_unit4_project

    A full-stack coffee customization platform built with React and PostgreSQL. Features real-time dynamic pricing, intelligent ingredient validation, and adaptive UI themes for hot and iced drinks.

    JavaScript

  5. employee-management-system employee-management-system Public

    JavaScript

  6. QR_Code QR_Code Public

    A web app built with HTML, CSS, JavaScript, Python, and Flask that generates customizable QR codes for links, vCards, Wi-Fi, calendar events, and more.

    Python 1