ELECTRONIC ENGINEER & SYSTEMS INTEGRATOR (AUTOMATION & IoT)

Nicolas Mahecha

Bridging the Gap between Field Hardware (Security, IoT, Automation) and Intelligent Cloud Solutions in Florida.

Looking to Hire? Florida Statewide B2B Automation & SCADA Solutions
Nicolas Mahecha

About Me & Value Proposition

Electronic Engineer with over 10 years of experience specializing in systems integration, building automation, and IoT technology. Proven track record deploying advanced residential and commercial automation networks (Domotics/Inmotics), configuring network infrastructure, and executing smart technology installations. Expert at bridging the gap between field hardware—including solar energy monitoring, low-voltage control panels, and security networks—with cloud-based infrastructure. Driven by a passion for smart spaces, energy efficiency, and connecting complex technological ecosystems.

10+ Years in Systems Integration & IoT
FASA/BASA Florida Safety Certified
Full-Stack Ruby on Rails & Python
Postgrad in Project Management & BI (WES Verified)

Professional Services

Enterprise B2B Solutions & Local High-End Consulting

Industrial Automation & SCADA Integration

Design and optimization of production lines and BAS (Building Automation Systems). Seamless integration of field hardware using industrial protocols (Modbus, BACnet, RS-485, OPC-UA) into centralized monitoring systems (Ignition) to reduce critical downtime and operational energy costs.

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Custom Full-Stack Web Applications

Development of robust, scalable enterprise platforms utilizing Ruby on Rails 8, Python, PostgreSQL, and AWS cloud architectures—ranging from custom field-operations management software to real-time telemetry dashboards.

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Smart IoT, Low-Voltage & Energy Management

End-to-end engineering and field deployment of commercial low-voltage infrastructure, life safety/security networks, solar grid telemetry, and smart building automation—converting physical sensor data into actionable digital control.

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Live in Production

Live Deployments & Featured Projects

Full-stack platforms and intelligent systems currently running live on Google Cloud.

Generative AI Landscape Architecture Port 3001 Live Demo

Backyard AI

Outdoor landscape transformation platform powered by multimodal generative AI (Google Gemini Vision & Nano Banana). Upload yard photos to analyze sunlight, boundaries, and soil layout, generating climate-adapted photorealistic landscaping with native flora while preserving home structures.

Gemini Vision AI Ruby on Rails API React Native / Expo Web Generative AI Docker
Enterprise Facilities & Work Orders SaaS Port 3000 Live Platform

OrdenApp

Enterprise SaaS platform for facilities management, maintenance workflows, and real-time work order dispatching. Features live technician tracking, equipment lifecycle management, and operational analytics.

Ruby on Rails PostgreSQL Redis Hotwire Nginx Reverse Proxy Docker
Interactive E-Drum Learning Platform Port 5000 Live Interactive App

DrumPlay

Interactive learning and practice platform for electronic drums (optimized for Alesis Nitro Mesh). Features a real-time dual-stave visual system comparing official MIDI tablature against acoustic transient audio transcription via DSP & Demucs with Web MIDI API.

Web MIDI API Python DSP & Demucs Audio Transcription Gunicorn Docker
Conversational Multimodal AI Telephony Port 8000 Live Voice System

Alarmtronics Voice Dispatch

Real-time conversational AI voice receptionist for fire and intrusion alarm dispatch telephony. Engineered with low-latency bi-directional WebSockets bridging Telnyx TeXML audio streams with Google Gemini Live API for sub-second neural voice and barge-in response.

Gemini Live API Telnyx TeXML Telephony Python / FastAPI WebSockets Docker
IoT Hardware & Renewable Solar Monitoring Hardware Case Study

Autonomous RV Off-Grid Energy Grid

Off-grid smart energy ecosystem powered by ESP32 microcontrollers and Raspberry Pi. Complete field integration wiring solar charge controllers and battery monitors via industrial Modbus RTU and MQTT telemetry dashboards.

ESP32 Raspberry Pi Modbus RTU MQTT Broker Solar PV Control
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Autonomous RV Off-Grid Energy Grid
Case Study 03 Hardware Case Study

Commercial Low-Voltage, Life Safety & Smart Security Integration

Field execution, structured cabling, and system commissioning across commercial and residential sites in Central Florida. Deployed intrusion panels (DSC Neo, PowerSeries, Honeywell), fire alarm loops (SLC & NAC wiring, addressable/conventional devices), access control hardware (maglocks, electric strikes, relay logic, Altronix power), and MDF/IDF server racks under strict NEC and TIA/EIA-568 compliance, integrated with Alarm.com Z-Wave automation.

FASA/BASA Certified Cat6 & MDF/IDF Racks DSC Neo & Alarm.com Fire Alarm (SLC/NAC) Access Control & Relays NEC Compliance
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Commercial & Life Safety

NEC & Florida FASA/BASA Compliant Field Deployments

Certifications & Credentials

Verified Technical Expertise & Standards Compliance

Florida FASA/BASA Certified

State of Florida

Certified Fire Alarm System Agent (FASA) / Burglar Alarm System Agent (BASA) compliant with Florida safety regulations.

Active Credentials

Postgraduate in Project Management & BI

Politécnico Grancolombiano (WES Verified)

Postgraduate specialization in Project Management and Business Intelligence, with U.S. credential equivalency officially verified by World Education Services (WES).

WES Verified Postgrad

SCADA & IIoT Systems Specialist (Ignition)

Inductive Automation Platform

Hands-on specialist in SCADA architecture, connecting field hardware, PLCs, and industrial protocols (Modbus RTU/TCP, BACnet, MQTT) to Ignition dashboards.

SCADA & IIoT Integration

Ready to Optimize Your Systems?

Whether you are an enterprise looking for a contract engineer in Florida, or a hiring manager looking to add SCADA, IoT, and Rails expertise to your core team — let's arrange a call.