Achref Guizani
Engineer
Leipzig
Summary
Detail-oriented and motivated Electromechanical Engineer with hands-on experience in technical field service, quality assurance, and solar energy systems. Demonstrated expertise in production optimization, fault diagnosis, and customer support .Managment experience and skilled in managing emergency technical issues, conducting root cause analysis, and driving continuous improvement. Fluent in English and French. Seeking entry-level roles in quality control, maintenance engineering, or technical support to apply knowledge and skills in a dynamic work environment.
Overview
7
7
years of professional experience
8
8
years of post-secondary education
6
6
Certifications
4
4
Languages
Work History
Global Quality Engineer (Technical Field Service)
QCELLS
Talheim
01.2024 - 02.2025
- Handled customer support tickets and technical inquiries via Zendesk.
- Created failure catalog to minimize recurring installation issues (problem-solving, technical documentation).
- Conducted preventive maintenance and on-site inspections of PV systems worldwide.
- Managed performance monitoring and diagnostics for systems in France and England.
- Coordinated with suppliers, R&D, and production teams to resolve emergency cases and optimize design.
- Applied ISO standards and quality assurance methodologies to ensure compliance.
Working Student
Automotive Lighting
Brotterode-Trusetal
10.2021 - 10.2022
- Conducted in-line product inspections and implemented lean manufacturing techniques.
- Reduced cycle time and improved workflow by identifying process bottlenecks.
- Trained and mentored new employees to ensure smooth production onboarding.
- Collaborated with maintenance teams for real-time equipment troubleshooting and OEE improvement.
Master's Thesis
TECHNOLOGIE UND GRÜNDER- FÖRDERUNGSGESELLSCHAFT
Schmalkalden
08.2021 - 03.2022
- Co-founder startup ECOVATION
- Developed an optimized irrigation and environmental control system for smart greenhouses.
- Applied sensors and data analysis for real-time monitoring of soil temperature and water flow.
- Achieved a 10% increase in energy efficiency and 9.5% reduction in water consumption.
Bachelor's Thesis
Higher Istitut Rades
Rades
01.2018 - 06.2018
- Conducted in-depth research on water consumption and fluid dynamics.
- Applied fluid dynamics calculations to analyze statistics and strategize experiments.
- Designed an efficient Archimedes screw and water-collecting system using CATIA. and simulated the performance with precision using Ansys.
- Maximized water conservation by implementing a rainwater collection and storage system, resulting in a 10% reduction in waste.
- Engineered a tailor-made Excel spreadsheet for precise revenue calculation, utilizing a sampling rate of 10,000 Hz.
- Leveraged valuable field data to determine revenue generated from collected water per 1 cycle.
Education
Master of Engineering - industrial management and organisation
The Private Higher School of Engineering And Technology (esprit)
Tunisia 09.2018 - 08.2023
Bachelor's degree - mechanical engineering
The Higher Institute of Technological Studies of Rades
Tunisia 09.2015 - 06.2018
Skills
- Zendesk
- ESS Portal
- SolidWorks
- CATIA
- ISO
- MS Office
Certification
Certificate of participation in 'international engineering week 2020'.
Personal Information
- Nationality: Tunisian
- Driving License: Class B
Hobbies
I'm someone who thrives on energy and connection. I have a strong passion for music, whether it's discovering new sounds or enjoying live performances. I'm also into sports , both as a fan and staying active it keeps me focused, driven, and always ready for a challenge. Travelling is something I truly enjoy; exploring new cultures and places inspires me and broadens my perspective. And above all, I value quality time with friends whether it's a spontaneous hangout or just catching up, those moments keep life balanced and meaningful.
Timeline
Global Quality Engineer (Technical Field Service)
QCELLS
01.2024 - 02.2025
Working Student
Automotive Lighting
10.2021 - 10.2022
Master's Thesis
TECHNOLOGIE UND GRÜNDER- FÖRDERUNGSGESELLSCHAFT
08.2021 - 03.2022
Master of Engineering - industrial management and organisation
The Private Higher School of Engineering And Technology (esprit)
09.2018 - 08.2023
Bachelor's Thesis
Higher Istitut Rades
01.2018 - 06.2018
Bachelor's degree - mechanical engineering
The Higher Institute of Technological Studies of Rades
09.2015 - 06.2018
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