كريم User

@user97

I am an embedded systems technician specializing in renewable energy installations, technical troubleshooting, and customer support.

Tunisia

Message

What I'm looking for

I seek hands-on roles combining embedded systems development and renewable energy installations, with opportunities for technical growth, customer interaction, and collaborative project work.

I am an embedded systems technician with an applied license in embedded computer science and hands-on experience building and maintaining electronic systems. I combine practical electronics work with software development for device-level applications.

I have developed an Arduino-based Gas Detection System using C#, C++ and Microsoft Visual Studio during my university internship, and I maintain strong skills in microcontroller programming and circuit simulation with Proteus.

Professionally, I have worked as a photovoltaic system installer and as a commercial installer for renewable energy projects, providing on-site installation, electrical maintenance, and customer-facing support. I also have experience in technical troubleshooting, device repair, and networking basics.

I hold certifications in SQL database management, inbound sales (HubSpot), and practical electrical works, and I enjoy roles that let me bridge embedded development, renewable energy systems, and customer-oriented technical services.

Experience

Work history, roles, and key accomplishments

Commercial and Installer

The Libyan Desert Company of Renewable Energy

Sep 2024 - May 2025 (8 months)

Delivered commercial sales and installed renewable energy systems while performing technical troubleshooting and using Microsoft Office productivity tools.

Commercial Sales Technical Troubleshooting Microsoft Office PVSyst Project Coordination

Embedded Systems Intern

Higher Institute of Computer Sciences Medenine

Feb 2019 - Jun 2019 (4 months)

Developed a Gas Detection System using Arduino and C#/C++, delivering embedded firmware and system integration during a university internship.

Arduino C#Embedded Systems Gas Detection

Programming Intern

UBS South Ceramics

Sep 2018 - Present (6 years 11 months)

Completed a programming internship involving programming tasks and device repair support for manufacturing operations.

C#Python Embedded Systems

Education

Degrees, certifications, and relevant coursework

University of Bizerte

Certificate in Self-Leadership Training, Self-Leadership

Completed a Self-Leadership training certificate in August 2019 at the University of Bizerte.

Higher Institute of Computer Sciences, Medenine

Applied License in System Embedded Computer Science, Computer Science (Embedded Systems)

2016 - 2019

Applied License in system-embedded computer science completed with coursework and a university internship (gas detection system) from October 2016 to August 2019.