Sergio with the AIntegra team at the Ford Smart Mobility Challenge award ceremony

Open to opportunities

Valencia, Spain / Remote

Telecommunications Engineer

Sergio
Sabater Ruiz.

Human needs.
Intelligent software.

AI, automation & software development. Explore my work

Engineering with purpose

Making technology
work for people.

I am a telecommunications engineer developing local AI at AIntegra. From voice-controlled computing to predictive models and enterprise automation, I build around real human needs.

Education, challenges & startup programs

Selected work

Ideas into
working systems.

Three projects. Three different engineering challenges.

The company I am building

AIntegra Limited.

Co-Founder & CTO

Accessible technology.
Built around people.

At AIntegra, we develop adaptive hardware and AI to make digital interaction more accessible. Our work connects C.A.T., an adaptive trackpad, with C.A.T.Y., an AI assistant.

I am developing CATY with the team: a local assistant for macOS designed to enable complete computer control through voice, keeping user-data processing on the device.

Ford Smart Mobility Challenge · First Prize, 2026
€12,500 awarded to AIntegra · Ford Philanthropy

Experience

A builder's
background.

2023 · Present

Co-Founder & CTO / AI Product Engineer · AIntegra Limited

Developing CATY, an award-winning local AI assistant for macOS, with the AIntegra team. Our goal is complete computer control through voice, with all user-data processing kept on-device.

AIntegra won first prize in the 2026 Ford Smart Mobility Challenge, sponsored by Ford Philanthropy, receiving €12,500 to advance its accessible technology. View recognition

Hoboken, New Jersey · USA

Business Automation · eMazzanti Technologies

Built a vacation and leave management bot using Microsoft Teams and Power Automate, covering requests, balance checks and approval workflows.

Feb 2026 · Apr 2026

System Architect Intern · Capgemini

Trained in Pega Platform and enterprise system architecture, gaining exposure to process automation, low-code delivery, documentation, and business workflow analysis in a consulting environment.

2021 · 2026

B.S. in Telematics Engineering · University of Valencia

Built a technical foundation across networks, software, AI, probability, and systems. Completed additional AI education through Samsung Innovation Campus at Universitat Politecnica de Valencia.

Skills

My engineering
toolkit.

Programming & Backend

Python, JavaScript, TypeScript, SQL, Java, C++, FastAPI, REST APIs, JWT auth

Frontend & Product

React, TypeScript, Tailwind CSS, Swift, responsive UI, product prototyping

AI & Machine Learning

XGBoost, GroupKFold, scikit-learn, PyTorch, TensorFlow, NLP, local AI

Data & Infrastructure

PostgreSQL, Supabase, Git, Docker, Railway, Google Colab, API integrations

Systems & Security

System design basics, deployment, storage, authentication, model evaluation

Automation & Accessibility

Microsoft Power Automate, Teams bots, approval workflows, voice interfaces, accessible UX

Contact

Good work starts
with a conversation.

I am looking for opportunities in AI engineering, automation and software development. Based in Valencia, Spain, and open to remote roles globally. Let's talk about your team.

sabaterruizs@gmail.com