I build products end to end: frontend, backend, database and deployment, with engineering method and AI tooling.
Full stack developer with 2+ years. Angular and React on the front; Spring Boot, Node.js and Laravel on the back, plus Python when the problem calls for it. I model and query the databases, and deploy with Docker on Linux. I also program embedded microcontrollers. AI and agents are the tooling; TDD, Scrum and Git Flow are the method.
03FEATURED WORK01
THOT
Tesla Ingeniería y Comunicaciones
Internal multitenant tool for reporting electricity consumption to customers and regulators such as XM, Colombia's grid operator, built end to end: frontend, backend, database, tests and deployment. I automated report generation and designed the analytics module: a statistical baseline per metering point over its historical series and threshold-based deviation detection, raising alerts for mismatches and potential grid vulnerabilities. It let CGM analysts focus only on meters with atypical data and report information in bulk, improving the team's response time.
Backend
Frontend
Analytics
Reporting
THOT 01
Laravel · Angular · Python · Redis · MySQL
03FEATURED WORK02
KRATOS
Tesla Ingeniería y Comunicaciones
IoT energy control system built on SBM smart boxes, a commercial product of the company. I developed the mobile app and contributed to the embedded microcontroller programming.
IoT
Mobile
Firmware
KRATOS 02
Mobile app · Embedded microcontrollers
03FEATURED WORK03
Flashing automation
Tesla Ingeniería y Comunicaciones
Python tool that queues and runs multiple concurrent flashes, cutting binary initialisation time on the production line.
Python
Tooling
Firmware
Flashing automation 03
Python · Concurrency · Production line
03FEATURED WORK04
Vision LLM Bot
Tesla Ingeniería y Comunicaciones
Bot that generates meter installation certificates in bulk for the production team. Connected to an LLM, it reads the consumption reported by the meter from a photo and adds it to the certificate template along with the image and the rest of the meter details. It includes access control and roles so only authorised staff can use it, and a per-user memory that recalls how each person has interacted with it.
Node.js
LangGraph
LLM
Automation
Vision LLM Bot 04
Node.js · LangGraph · PostgreSQL · Vision LLM
04EXPERIENCE
Energy sector
Four systems in production across different fronts: a web management and analytics platform, a commercial IoT product, an internal production-line tool, and an agent that creates and delivers certificates to customers.
Backend
Laravel · PHP · Node.js · Python
Frontend
Angular
AI / Agents
LangGraph · Vision LLM
Data
PostgreSQL · MySQL
IoT / Firmware
Embedded microcontrollers
Projects for small businesses
End-to-end custom systems for small businesses.
React Native mobile app to manage sales, inventory and staff payouts for a specialty coffee brand.
Web point-of-sale system with customer debt tracking, inventory and ticket printing for a fishmonger.
Simulation of a RAG system that drew on the company's own documents and policies to answer how much notice an employee needs and what procedure to follow when requesting holiday.