Hi, I'm Nestor Garcia

Software Engineer

I enjoy building backend solutions and working with data analysis to create efficient, data-driven systems.

Nestor Garcia

About Me

Backend Developer & Data Analyst with 3+ years of experience building scalable systems (ERPs, fintech tools) and data pipelines. I'm an engineer who thrives on solving real-world problems—from developing a point-of-sale system to backtesting trading strategies with Python/SQL. Passionate about clean architecture, automation, and data-driven decision-making.

My passion for technology began in college when I first discovered web development, and I've been hooked on creating digital solutions ever since. What excites me most is the challenge of breaking down complex problems and turning abstract ideas into functional, impactful systems. I'm particularly drawn to backend development and data analysis because they form the hidden engines that power great user experiences.

Hard Skills

PythonPython
DjangoDjango
SQLSQL
DockerDocker
AWSAWS
LaravelLaravel
GitGit
JavaScriptJavaScript
ReactReact

Soft Skills

  • Problem-solving
  • Time Management
  • Adaptability
  • Collaboration
  • Communication

3+

Years Experience

My Projects 💻

Backtesting Trading Strategies

Backtesting Trading Strategies

Data-intensive application that simulates trading strategies against historical market data. Processes 10,000+ data points to generate performance metrics and risk analysis reports.

Python
SQL
Streamlit
Internal tool For Athena Systems

Internal tool For Athena Systems

Internal web application that reduced average support ticket resolution time by 30% by providing Safe in-app data correction tools.

Python
Flask
SQL
Discord Bot

Discord Bot

Full-stack gaming assistant featuring React dashboard + Django API. Tracks 500+ player characters, automatically notifies guilds about level milestones, and provides game analytics.

Django
React
API
Python
Point of sale system

Point of sale system

A full-featured point of sale system built with modules like products, sales, users, roles, focus on solving day to day operations of a store and with a database.

Laravel
Tailwind CSS
Livewire
PHP
SQL
Docker
Alien Invasion Pygame

Alien Invasion Pygame

Object-oriented arcade game built with Pygame featuring progressive difficulty, score tracking, and modular design allowing easy expansion of enemy types and power-ups.

Python
Pygame
OOP
Indeed Web Scraper

Indeed Web Scraper

Automated data pipeline that collects and analyzes 1,000+ job postings daily. Transforms raw listings into SQL databases for tracking employment trends and skill demand.

Python
Selenium
SQL

Work Experience 💼

Software Implementation Engineer

Athena Systems

2023 - 2024

Started as a Support Engineer and was promoted within 3 months for demonstrating development talent. Worked on implementing financial software solutions for private investment funds.

Key Responsibilities:

  • Created client interfaces and implemented new client requirements
  • Performed data cleaning and transformation for tens of thousands of transaction records
  • Developed internal tools using Python and Flask to improve support team efficiency
  • Worked extensively with SQL Server stored procedures for backend implementations
  • Mentored junior engineers and conducted code reviews
  • Collaborated with cross-functional teams to accelerate joint deliverables
  • Created monitoring alerts for daily client processes

Full Stack Developer

Inprosa

2023

Contributed to the initial phase of an internal football/soccer project, developing core modules.

Key Responsibilities:

  • Developed user management modules with role-based permissions
  • Implemented tournament management systems
  • Used Laravel, Livewire, and SQL for full-stack development
  • Built modular components for future project scalability

Web Developer / Data Analyst

Fort Group

2022

Supported ERP development and provided data-driven insights for company operations.

Key Responsibilities:

  • Developed an ERP system using Laravel, SQL, and Livewire for internal management
  • Managed data systems for truck fleet, invoices, and employee performance
  • Analyzed operational data using Python, SQL, Excel, and Power BI
  • Delivered actionable business insights from complex datasets

Education 📚

Bachelor’s Degree in Industrial Engineering

Instituto Tecnológico de Ciudad Madero

2018 - 2023

Focused on quality engineering solutions, industrial adaptability, data-driven decision-making, and improving business profitability.

Computer Science Engineering

Instituto Tecnológico de Ciudad Madero

2017 - 2018

Foundation year focused on core principles of computer science including logic, programming, and system analysis.

Get In Touch 📬

I'm currently open to new opportunities. If you have a project that needs my expertise or just want to chat, feel free to reach out!