Sergi Diaz Lopez

Systems and Artificial Intelligence Engineer – Full-time

CTRL4 ENVIRO S.L.

September 2025 – Present

Administration of Linux computer systems and private networks. Full-stack development of AI and computer vision applications. Programming for GPU and NPU devices using PyTorch, CUDA, and TensorFlow Lite technologies.

Computer Engineer – Curricular and Extracurricular Internship

CTRL4 ENVIRO S.L.

November 2023 – August 2025

Performance in company internships. Communication between computer systems. Support in the development of computer vision software using PyTorch and CUDA technologies.

Private tutoring and academic support

March 2018 – March 2020

Extracurricular support in English language up to B2 level.

Autonomous University of Barcelona — Bachelor’s Thesis

January 2025 – July 2025 | Grade 9.6

Computer vision based solution for parking control.

Programming and optimization of computer vision software for a low-spec computing device. Documentation of the entire system deployment process.

Tampere University – Methods and technologies for accessibility

February 2025 – July 2025

Completion of 6 open micromodules taught by Tampere University in collaboration with ECIU University.

Autonomous University of Barcelona — Bachelor’s Degree in Computer Science

September 2020 – July 2025 | Average 7.51

Specialization in Computing.

During the degree, solid knowledge was acquired in fundamental areas of computer science, including operating systems, databases, and software design and development.

The Computing specialization focuses on neural networks and artificial intelligence, as well as advanced algorithm design.

Institut Gelida — Science and Technology Baccalaureate

September 2018 – June 2020