Jorge Badillo

Profesional experience

1. •

   Entrepreneur

   Guteté

   Dec. 2019 - Dec. 2025

   Consultant for SMEs, government, and foundations. Designed complete architectures (PostgreSQL, Node.js, Astro) and integrated services like AWS S3 and Stripe. Led teams of up to 8 professionals.
2. •

   External Auditor

   Ernst & Young

   Aug. 2019 - Aug. 2020

   Audits to ensure transparency in large corporations. Developed technological solutions for operational security and process optimization using R, VBA, and Oracle ERP.
3. •

   Project Manager

   Carbomex

   Jan. 2019 - Jul. 2019

   Led development of financial analysis software to predict market trends using TensorFlow. My work contributed to the successful valuation and sale of the company.
4. •

   Finance Intern

   Provident

   Aug. 2018 - Mar. 2019

   Automated 70% of financial reporting processes using VBA and R. Designed projection models for delinquent client management.

Featured Projects

SISTEQ Control

• Astro
• Tailwind
• Vite
• Node.js

• TypeScript
• PostgreSQL
• AWS
• Stripe

System for consulting and sales of material handling equipment. Robust architecture with multiple relationships between materials, processes, applications, and products tables. Admin module with complex product uploads (images, blueprints, tables). Google Merchant and Analytics integration for Google Ads.

Steam Study

• Python
• Pandas

Project for a game developer to help them identify market trends on the Steam platform. Implemented with Python and Pandas, this project helped better understand player behavior and market dynamics.

Entrepeques

• Astro
• Tailwind
• React
• Node.js

• TypeScript
• PostgreSQL
• AWS

Comprehensive system for second-hand children's items buy-sell stores. Unified database with 4 apps: appraiser, POS, e-commerce, and admin. Items enter through appraisal and sell via physical stores or e-commerce. Includes user management and reporting. Test user: admin/admin123

Regente (El Palacio Negro)

• Astro
• Tailwind
• React
• Node.js

• PostgreSQL

Modular bar management system. Enables waiters, managers, and owners to perform their tasks: order taking, table management, billing, kitchen orders, sales and finance reporting, and purchasing. Test user: mesera1/123456

Preview

Code

About me

My name is Jorge, and I am passionate about mathematics. I started programming in Pascal at age 12. Today I build complete web solutions and specialize in building integral systems that solve real business problems.

Some of my achievements include:

• 4 integrated apps with unified database: Entrepeques
• Architecture with complex relationships between tables: SISTEQ Control
• Modular system for complete operation of bars/restaurants: Regente

As a freelance developer, I have worked with SMEs, government, and foundations, building integral e-commerce and management systems , using technologies like Astro, Node.js, PostgreSQL, AWS, and Stripe. I integrate AI tools into my workflow. I seek to contribute my experience to a technical team while continuing to specialize.

Education

UDLAP

Bachelor's in Actuarial Science

GPA of 8.6

Focused on statistics, 12 courses, concluding with stochastic models and time series.

IEB

Cert. Financial Analyst

GPA of 9.8

Focused on prediction through linear regression and time series. Fundamental and technical analysis.

Colegio Humboldt

Oberstufe

GPA of 9.2

I took half of my courses in German and achieved a B2 certification in three years.