Hire the Best Home Automation Developers
in Argentina

Bridging the gap between reliable industrial machinery and modern data infrastructure. I am a Senior Automation Engineer with a background in Mechanical Engineering. My focus is on delivering complete, end-to-end solutions—from the logic running on the factory floor to the dashboard in the cloud. I believe that successful automation isn't just about writing code; it's about understanding the physical process, respecting the hardware, and building systems that are safe and easy for your team to maintain long-term. 🤝 How I Can Help Your Team Holistic Approach: I combine traditional PLC reliability with modern software practices. Whether it's commissioning a new machine or building a data pipeline, I look at the whole picture. Collaboration First: I work well with on-site technicians and IT departments alike. I document everything clearly so you maintain full ownership of your systems. Reliability: My goal is to build systems that run quietly in the background, minimizing downtime and support calls. 🛠️ Core Services 1. PLC & HMI Programming Platforms: Siemens (TIA Portal), Mitsubishi (GX Works), Allen-Bradley, and WAGO. Logic: Structured, well-commented code following IEC 61131-3 standards. Interfaces: Designing intuitive, user-friendly HMIs (Weintek, Siemens, FactoryTalk) that simplify operations for plant staff. 2. IIoT & Data Integration Connectivity: Integrating industrial assets with the Cloud (AWS, Azure) using MQTT, Sparkplug B, and Modbus. Gateways: Configuring robust Edge Gateways (Raspberry Pi, OnLogic, Arduino Opta) to buffer and secure your data. Visualization: Creating clear, actionable dashboards using platforms like Ignition, ThingsBoard, or FUXA. 🏆 Proven Experience Hybrid Control System: Architected a concrete curing controller that has operated 24/7 for over 18 months, ensuring continuous production even during internet outages. Data Center Modernization: Developed a Python-based Gateway to integrate legacy power units with a modern SCADA system, improving data visibility and response times. Safety & Retrofit: Successfully updated legacy machinery logic to meet modern safety standards, working closely with the client to minimize production impact. Ready to start? If you are looking for a reliable partner to help you automate or digitize your operations, I’d love to hear about your project.

Industrial Automation & Industry 4.0 Engineer (9+ years) helping plants and machine builders modernize and integrate PLC/HMI/SCADA/MES/ERP/IIoT systems with reliable commissioning and minimal downtime. Platforms & engineering tools (PLC + HMI/SCADA): - Programming languages: Ladder Diagram (LD), Function Block Diagram (FBD), Structured Text (ST). - Siemens: TIA Portal (S7-1200/S7-1500), LOGO! Soft Comfort, WinCC (Comfort / Advanced / Professional), PCS 7 - Beckhoff: TwinCAT 3, Beckhoff IPC-based control (HMI/SCADA integrations as needed) - Rockwell: Studio 5000 / Logix, FactoryTalk View (ME/SE) - Schneider Electric: EcoStruxure Control Expert, Vijeo Designer / EcoStruxure Operator Terminal Expert - Unitronics: VisiLogic & UniLogic - Rievtech, Kinco, among others. - Ignition SCADA (+ integrations) IIoT / Edge & Gateways: Siemens & Beckhoff IPCs, and also non-industrial PCs for edge applications and gateways (e.g., Raspberry Pi, NVIDIA-based devices). Strong OT/IT integration experience using MQTT, OPC UA, Modbus, EtherCAT, Profinet, EtherNet/IP, historization, alarms, reporting, dashboards, and database connectivity, including ERPs. Engagement models: Turnkey projects, Team Extension, or Staff Augmentation. You’re not hiring a solo freelancer—you’re getting a team ready to back you: UI/UX specialists for intuitive HMIs, software developers for robust apps/backends, and automation experts for field troubleshooting. Send me a message with your current setup and goals, and I’ll propose the fastest, lowest-risk path to deliver.

I'm Leonardo, electronic engineer, Microcontroller programmer, especially Arduino, circuit designer I have vase experience of working with Raspberry pi (4,3,3B+), Arduino, ESP32, ESP8266, nRF52832, nRF52840, AWS, IoT, RF, Industrial Automation, Embedded Linux, Home Automation and Motor Control based projects. Vast experience of Python, Node js, Node-Red programming in Raspberry pi (and other Embedded Linux hardware). Full stack developer for raspberry pi related projects. Development and programming of nRF, BLE, LoRa, PCI, SPI, I2C, USB, Bluetooth, Serial, parallel and Ethernet based embedded systems. ========== Hardware Skills========== - Embedded Programming and Hardware Designing - Embedded Linux and C++ - PCB/Layout Designing - Schematic/Circuit Designing - ARM-Based Controllers, All Arduino's Boards - Worked on Arduino, Xbee, Raspberry Pi, Udoo Boards, Orange Pi Development. - Worked on Bluetooth, WiFi, and other RF Frequency Protocols. - Layout Software: Altium Designer, Eagle CAD, KiCAD, Proteus, etc. - Worked on MEMS / IMU Sensors. - GPS/GNSS Tracking. UMTS/GSM/LTE Designing. - RFID and Fingerprint Circuit Designing. - Designing Controller Boards - PCB Wiring. - 3D Step Model. SolidWorks and Fusion360 - Layout Designing. ========== Software Skills========== - Android App Development - Windows App Development - C# and C++ Working with me will help you to implement your idea and you will also get useful tips that can help you make your design more advanced and successful. If you want me to make your project successful, just send me an invitation for your project proposal and I'll be happy to work together. 🌟 WHY CHOOSE ME OVER OTHER FREELANCERS🌟 ✅ TOP RATED: My reviews speak for themself. I have a 100% job succession and I can assure you, our project will be 100% successful as well. ✅ PERFORMANCE: I always exceed my client’s expectations. No matter what the task, I always bring to the table some extra ideas, which encourage my clients to work with me again. ✅ COMMUNICATION: I am fluent in English and have great communicational skills. My writing and speaking are clear and transparent. ✅ RESPONSIVENESS: I am always available for my clients and give them regular feedback on the progress. I would almost without exception update you at least once a day on the status of our project.

Hi! I’m Tomas, I’m very passionate about my work, i live and breathe software. I’ve been coding since I was 12 and haven’t stopped since. Right now I focus mainly on web projects and serverless stacks, I’m also very interested in networking and home automation.