I'm an engineer with a hybrid background in Computer Engineering and Industrial Automation & Robotics, focused on connecting the industrial world with software, data and modern digital technologies.

My experience sits at the intersection of:

🏭 Industrial Automation + 💻 Software Engineering + 📡 IIoT + 📊 Industrial Data

I enjoy working on systems where machines, PLCs, SCADA platforms, industrial protocols and software applications need to communicate with each other.

• 🎓 Computer Engineering background
• 🤖 Industrial Automation & Robotics
• 🏭 Experience with PLC programming and industrial automation
• 🖥️ Experience with SCADA / HMI systems
• 📡 Industrial IoT and machine-to-software communication
• 🔄 Industrial protocols and data integration
• 📊 Industrial data processing and monitoring
• 🐳 Containerization and application deployment
• 🐧 Linux & Windows environments
• ☁️ Cloud and distributed application technologies

My goal is to continue developing as an Industrial Software / IIoT Engineer, working on the digitalization of industrial environments and the integration between OT and IT.

PLC Siemens S7 TIA Portal SCADA HMI

WinCC OA Wonderware / AVEVA Industrial Automation

OPC OPC UA Modbus MQTT S7

Industrial Ethernet IoT Gateways Machine Data

Apache NiFi MongoDB PostgreSQL

Data Pipelines Data Integration Industrial Monitoring

Python FastAPI C# .NET

Java HTML REST APIs

Docker Docker Compose Git GitHub

Linux Windows Azure

Firebase Firestore REST APIs

Microservices Containerized Applications

Algorithms for robot-to-person tracking developed using a robotics simulation environment.

Technologies:

Robotics Webots C/C++ Makefile

🔗 View repository

Projects focused on connecting industrial environments with software applications, data platforms and communication technologies.

Areas explored include:

• PLC ↔ SCADA communication
• MQTT-based industrial communication
• OPC / OPC UA
• Industrial data acquisition
• Data processing pipelines
• Database integration
• IoT architectures

Academic and personal projects involving:

• REST APIs
• Backend development
• Distributed applications
• Client/server architectures
• Databases
• Docker
• Authentication
• Cloud services

My professional experience has mainly focused on industrial automation and digitalization.

Development and commissioning of industrial control systems, including:

• PLC programming
• Industrial control logic
• HMI development
• Communication between industrial equipment
• Troubleshooting and commissioning
• Industrial installations

Experience working with systems that connect the industrial process with higher-level software and data platforms.

Areas include:

• SCADA systems
• Industrial monitoring
• MQTT
• OPC / OPC UA
• Industrial databases
• Data acquisition
• Industrial information systems

I'm particularly interested in the complete path of industrial data:

┌──────────────┐
│   Sensors    │
└──────┬───────┘
       │
       ▼
┌──────────────┐
│     PLC      │
└──────┬───────┘
       │
       ▼
┌──────────────┐
│ SCADA / HMI  │
└──────┬───────┘
       │
       ▼
┌──────────────┐
│ OPC / MQTT   │
└──────┬───────┘
       │
       ▼
┌──────────────┐
│ Data Pipeline│
└──────┬───────┘
       │
       ▼
┌──────────────┐
│ DB / Cloud   │
└──────────────┘

This is the area where I see the strongest connection between my IT and industrial engineering background.

I'm particularly interested in:

• 🏭 Industry 4.0
• 📡 Industrial IoT
• 🤖 Robotics
• ⚙️ Industrial Automation
• 🖥️ SCADA
• 📊 Industrial Data Engineering
• 🔌 Industrial Communications
• ☁️ Cloud & Edge Computing
• 🔐 OT Cybersecurity
• 🧠 AI applied to industry
• 🐳 DevOps & Industrial Software

I'm continuously expanding my knowledge in:

• Industrial cybersecurity
• OT/IT integration
• Data engineering
• Cloud architectures
• Requirements engineering
• Distributed systems
• Industrial IoT architectures
• AI applied to industrial environments

I like understanding the whole system, not only one layer.

        SOFTWARE
           ▲
           │
     APIs / DATA
           ▲
           │
    IIoT / MQTT / OPC
           ▲
           │
       SCADA / HMI
           ▲
           │
        PLC / OT
           ▲
           │
     MACHINE / FIELD

This allows me to work across the boundary between Operational Technology (OT) and Information Technology (IT).

💼 LinkedIn: https://www.linkedin.com/in/javier-ct-254349158/

💻 GitHub: https://github.com/jcumbres

📄 Tecnoempleo: https://www.tecnoempleo.com/javier-cumbres.mpt