Leonardo Vargas portrait

Hi! I am Leo

I enjoy building useful things with software. This site is my corner of the internet to share projects I have worked on in telecommunications, mHealth, and AI.

Over the years I have moved between research, product, and infrastructure work: from spectrum studies (5G, DVB-T2, LTE) to mobile apps, AI products, and DevOps/infrastructure management.

Lately, you will find me around i2t Group, Ubik, and AnniQ.

Featured Work

AnniQ

AI Product

A platform that helps organizations stay on brand and on schedule with social media strategy, content production, and growth support.

  • Focus: Product development for AI-assisted content workflows.
  • Value: Supports marketing teams in improving consistency and execution speed.

UBIK

B2B Platform

Strategic planning platform that helps companies diagnose, connect, and control execution to improve outcomes.

  • Focus: Product and platform engineering for decision workflows.
  • Value: Improves visibility and control over strategic initiatives.

SIMON

Telecom R&D

Radio spectrum monitoring ecosystem developed at the i2T Research Group.

  • Role: Mobile application and embedded SDR system development.
  • Domain: Spectrum monitoring and software-defined radio.

Leishmaniasis

mHealth

Mobile + backend solution to support early detection of cutaneous leishmaniasis, built with i2T and CIDEIM.

  • Role: Mobile app and backend implementation.
  • Value: Digital support for early screening workflows.

Telecom Consulting

Advisory

Technical consulting across spectrum, network monitoring, simulations, field studies, and engineering documentation.

  • Scope: Definition of operating and coexistence parameters for wireless technologies.
  • Activities: Fieldwork, analysis, and stakeholder-ready reports.

LACNIC Líderes Program

Internet Governance

Participation in Líderes, a LACNIC program that provides funding and mentoring to support research on selected Internet Governance topics from the perspective of different communities.

  • Program: Líderes by LACNIC.
  • Cohort: Projects selected in 2025.

Earlier Products

ParqueaderoApp

Vehicle entry/exit management system for parking operations.

  • Role: Built both the mobile application and web portal.

Colombian Tax Calendar

Mobile app for filtering tax obligations and payment dates for Colombian users.

EcoSoft

My first mobile app, created for Imagine Cup 2008, focused on environmental incident reporting.