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I am Aristotelis Kretsimos, an Electrical and Electronics Engineering graduate from the University of West Attica with a focus on Communications and Networks. I have gained a variety of technical skills across electrical engineering, electronics, computer science, automation, networks, and communications. I have practical experience developing innovative projects involving machine vision and wireless camera systems. Currently, I run a sole proprietorship focusing on website design and support. Additionally, I have served in the Hellenic Ministry of National Defense as a Computer Programmer, where I designed and implemented a wireless reversing camera with multiple machine vision processing approaches. I am excited to leverage my technical expertise and continue growing in programming and communications fields.…I am Aristotelis Kretsimos, an Electrical and Electronics Engineering graduate from the University of West Attica with a focus on Communications and Networks. I have gained a variety of technical skills across electrical engineering, electronics, computer science, automation, networks, and communications. I have practical experience developing innovative projects involving machine vision and wireless camera systems. Currently, I run a sole proprietorship focusing on website design and support. Additionally, I have served in the Hellenic Ministry of National Defense as a Computer Programmer, where I designed and implemented a wireless reversing camera with multiple machine vision processing approaches. I am excited to leverage my technical expertise and continue growing in programming and communications fields.

Aristotelis Kretsimos

Programmer, Web Developer, App Developer, +2

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I am Aristotelis Kretsimos, an Electrical and Electronics Engineering graduate from the University of West Attica with a focus on Communications and Networks. I have gained a variety of technical skills across electrical engineering, electronics, computer science, automation, networks, and communications. I have practical experience developing innovative projects involving machine vision and wireless camera systems. Currently, I run a sole proprietorship focusing on website design and support. Additionally, I have served in the Hellenic Ministry of National Defense as a Computer Programmer, where I designed and implemented a wireless reversing camera with multiple machine vision processing approaches. I am excited to leverage my technical expertise and continue growing in programming and communications fields.…I am Aristotelis Kretsimos, an Electrical and Electronics Engineering graduate from the University of West Attica with a focus on Communications and Networks. I have gained a variety of technical skills across electrical engineering, electronics, computer science, automation, networks, and communications. I have practical experience developing innovative projects involving machine vision and wireless camera systems. Currently, I run a sole proprietorship focusing on website design and support. Additionally, I have served in the Hellenic Ministry of National Defense as a Computer Programmer, where I designed and implemented a wireless reversing camera with multiple machine vision processing approaches. I am excited to leverage my technical expertise and continue growing in programming and communications fields.

Available to hire

I am Aristotelis Kretsimos, an Electrical and Electronics Engineering graduate from the University of West Attica with a focus on Communications and Networks. I have gained a variety of technical skills across electrical engineering, electronics, computer science, automation, networks, and communications. I have practical experience developing innovative projects involving machine vision and wireless camera systems.

Currently, I run a sole proprietorship focusing on website design and support. Additionally, I have served in the Hellenic Ministry of National Defense as a Computer Programmer, where I designed and implemented a wireless reversing camera with multiple machine vision processing approaches. I am excited to leverage my technical expertise and continue growing in programming and communications fields.

Skills

Experience Level

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Website Designer and Support at Sole Proprietorship

March 1, 2021 - Present

Managed website design and support activities, ensuring clients' online presence was professional and functional. Responsible for creating user-friendly and visually appealing websites tailored to client needs.

Computer Programmer (Military Service) at Hellenic Ministry of National Defense

March 1, 2024 - August 20, 2025

Designed and implemented a wireless reversing camera system with machine vision during military service. Developed three image processing systems leveraging edge computing with the ESP32-CAM and AutoML, cloud-based object detection using YOLOv3, and a mobile device solution using MobileNetV1+SSD embedded in an Android application.

Owner at Sole Proprietorship

March 1, 2021 - Present

Provided website design and support services, managing all aspects of web development and client relationships.

Computer Programmer at Hellenic Ministry of National Defense

March 1, 2024 - August 20, 2025

Designed and implemented a wireless reversing camera system with machine vision. Developed three image processing systems: a local edge computing system using Edge Impulse on ESP32-CAM, a cloud-based YOLOv3 object detection system, and a mobile device-based system using MobileNetV1 + SSD embedded in an Android app. These implementations provided real-time object detection with various trade-offs in power consumption, accuracy, and processing location.