About me

Hello! I'm John Papadopoulos, a passionate and dedicated Web Developer and AI/ML Engineer. With a strong background in computer science and a love for solving complex problems, I specialize in building dynamic, responsive websites and crafting intelligent, data-driven solutions. My expertise spans a wide range of technologies, including Python programming, JavaScript, and modern web frameworks.

Additionally, I have a keen interest in cybersecurity and offer professional penetration testing services to help businesses protect their digital assets. When I'm not coding, I enjoy exploring new technologies, reading up on the latest industry trends, and contributing to open-source projects. I'm always eager to take on new challenges and collaborate on innovative projects.

What i'm currently into

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    AI/ML Engineer

    As an AI/ML Engineer, I specialize in developing and deploying machine learning models and artificial intelligence systems. My work includes data analysis, model training, and optimizing algorithms to solve complex problems and drive innovation.

  • Web development icon

    Web Development

    Delivering high-quality, professional-level websites, tailored to meet client needs. From front-end design to back-end functionality, I create responsive, user-friendly web applications that enhance user experience and business growth.

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    Penetration Testing

    Conducting thorough penetration testing to identify and address security vulnerabilities. Ensuring robust protection for applications and networks through advanced testing techniques and comprehensive security assessments.

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    Python Programming

    Specializing in Python programming for a wide range of applications, from web development and automation to data analysis and machine learning. Delivering efficient, scalable solutions tailored to meet specific project needs.

Resume

Education

  1. University Of Thessaly

    2020 — Present

    I am currently a student in the Department of Informatics and Telecommunications at the University of Thessaly(UTH)

Experience

  1. Head of IT at NSCorp

    January 2024 — Present

    At NSCorp, I took on the challenge of building the entire IT infrastructure from the ground up. As the Head of IT, I have been responsible for every aspect of the company’s technology landscape, ensuring a secure, scalable, and efficient foundation for operations.


    • Infrastructure Development – Designed and implemented NSCorp’s IT infrastructure, setting up our own dedicated servers to ensure full control over performance, security, and scalability.

    • Cybersecurity & Data Protection – Established strong cybersecurity measures, securing our network, data, and internal systems against threats. Developed IT policies and access controls to protect sensitive company information.

    • Website & Internal Systems – Built and maintained the company website and internal IT platforms, ensuring seamless digital operations.

    • System Administration & Network Management – Configured and managed our servers, databases, and internal networks to provide a stable and efficient IT environment.

    • IT Strategy & Planning – Developed and executed a long-term IT strategy aligned with the company’s growth objectives, ensuring scalability and efficiency in all tech operations.

    • Technical Support & Troubleshooting – Provided IT support across departments, optimizing workflows and ensuring a smooth technological experience for all employees.

  2. Teacher at Algorithmics

    October 2024 — February 2024

    I was a teacher at Algorithmics, where I inspired students aged 7-17 to develop a love for programming through visual programming, Unity, Python, and the Roblox game engine. My role was to create fun and engaging lessons that not only introduced coding concepts and game development but also fostered creativity, problem-solving, and a passion for technology. I aimed to make learning an exciting experience, helping kids see the endless possibilities that programming offers.

  3. Front-End Developer

    2023 — Present

    I was part of a web-based learning platform designed to help users learn Python, web development, and microcontrollers. This project aims to provide interactive tutorials, hands-on coding exercises, and comprehensive resources to support learners of all levels. My role involves designing and implementing the platform's architecture, creating engaging content, and ensuring a seamless user experience.

  4. Freelance Web Developer

    2017 — Present

    As a Freelance Web Developer since 2017, I have worked on diverse projects ranging from small business websites to complex web applications. My work involves collaborating with clients to understand their needs, designing intuitive user interfaces, and implementing responsive, scalable solutions. I specialize in front-end and back-end development, ensuring a seamless user experience and robust functionality.

  5. Lua Script Developer

    2018 — 2019

    I was Developer on a Fivem Server as a lua developer, creating scripts for a big server at that time Extreme Gaming.

Contact

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