Description

I’m David, based in Spain, and I’ve been working in home automation (domotics) since 2019. I design and deliver reliable smart-home solutions and IoT R&D projects—from architecture and integration to automation logic and long-term maintainability.

I specialize in standards-based and interoperable systems (especially KNX + Home Assistant), building solutions that don’t lock you into a single vendor and can scale over time. My background also includes working as a researcher in AI & IoT at the Universitat Politècnica de València (UPV), which helps me bring a strong engineering approach to complex automation and sensor-driven systems.

Core stack & focus areas:

-KNX (design, integration, commissioning support)

-Home Assistant (architecture, integrations, dashboards, automations)

-MQTT / IoT communications and device integration

-Python for automation, data processing, and AI features

-AI-powered features and voice assistants (intent handling, smart commands, system control)

-Local-first / privacy-focused smart home design

If you want a smart home that feels “invisible” but works flawlessly, or you need help building an IoT solution with solid foundations, I can help you plan it properly and implement it cleanly.

Languages

English
Native or bilingual
Spanish
Native or bilingual

Workplace preferences

Can work on-site

Valencia (up to 50km)

SMH SmartHouse
CEO
March 2021 - Today (5 years and 3 months)
Valencia, Spain
-Home Automation.
-Lighting control.
-Temperature control.
-Sensorization (Temperatures, humidity, electrical consumption...)
-Alarms.
-Creation and representation of and in 3D plans.
-Motorization of curtains, blinds and stores.
-Voice control.
home automation
Polytechnic university of Valencia
Research Technician in IoT and Sensorics
March 2022 - January 2023 (11 months)
Gandia, VC, Spain
In charge of designing, assembling and maintaining the different nodes, with the appropriate sensors and communications, for the different lines of research carried out in the laboratory. -Python, bash, arduino, raspberry, m5stack, esp devices, lora, wifi, serial
Polytechnic university of Valencia
Research Technician in LEARNING
January 2022 - March 2022 (2 months)
Gandia, VC, Spain
• - Development of artificial intelligence algorithms (deep, machine and reinforcement learning) based on standard Python 3 libraries, such as tensorflow, pytorch, scikit-learn, etc.
• - Development of computational cognitive neuroscience algorithms and systems in Brain (Python3), etc.
• - Application of mathematical analysis, statistical methods and data processing.
• - And any other task that may arise from the execution of the project.