Discover the World of Blockchain & Bitcoin – Online

This course introduces students to the fundamentals of Information and Communication Technology (ICT) and its role in modern society. Topics include computer hardware and software, digital communication tools, internet technologies, data management, cybersecurity, and emerging trends. Students will gain practical skills in using productivity software, conducting online research, and understanding the ethical and responsible use of digital resources. The course emphasizes both technical proficiency and digital literacy, preparing learners to confidently navigate and contribute to a technology-driven world.

With over seven years of experience in teaching Computer Science & Information Technology (ICT), I have developed a strong expertise in delivering high-quality education across multiple internationally recognized curricula, including Cambridge IGCSE, GCSE, A-Levels, O-Levels, and Checkpoint. My passion lies in equipping students with coding, cybersecurity, and digital literacy skills, ensuring they are well-prepared for the evolving demands of the digital world. Expertise & Teaching Areas: ✅ Programming & Software Development: Python, Java, C++ ✅ Cybersecurity: Ethical hacking, data protection, network security ✅ Digital Literacy: ICT applications, online safety, cloud computing ✅ Data Science & AI: Data analysis, machine learning fundamentals ✅ Web Development: HTML, CSS, JavaScript Curriculum & Pedagogical Experience: 🔹 Cambridge IGCSE & GCSE ICT & Computer Science – Teaching core and extended syllabi, focusing on programming logic, databases, and networking. 🔹 Cambridge A-Levels & O-Levels Computer Science – Preparing students for advanced computing concepts, problem-solving, and algorithm development. 🔹 Cambridge Checkpoint ICT – Building foundational skills in digital technology and computer applications. Professional Impact: 📌 Mentored students to achieve top grades in Cambridge ICT & Computer Science exams. 📌 Developed interactive lesson plans integrating real-world applications of technology. 📌 Conducted coding boot camps and cybersecurity workshops to enhance practical learning. 📌 Guided students in project-based learning, including app development and website design. With a strong commitment to student-centered learning and technological innovation, I am dedicated to shaping future tech leaders and empowering learners with skills relevant to careers in technology, data science, and software development.

Students WILL learn how to transform raw data into clear, insightful visuals that tell a story. The course covers principles of effective chart design, selection of the right visualization types, and hands-on use of tools like Tableau, Power BI, or Python libraries. Participants also practice analyzing trends, patterns, and outliers to support data-driven decision-making.

Do you want to learn computer science, programming or deepen your knowledge in information technology? I offer courses adapted to all levels, from beginner to advanced. 👉 Introduction to Computer Science and Operating Systems 👉 Introduction and improvement in object programming (solid experience in the Java language) 👉 Web development and databases (HTML, CSS, Javascript, SQL) 👉 Cybersecurity and information systems management 👉 Support for your projects and help with homework Personalized courses, interactive teaching and guaranteed progress! Available online or in person. Contact me to discuss your goals and start your learning.

Explore how ChatGPT works, create avatars, and discover what LLMs are, what they're for, and how they work. Would you be interested in learning how to use Artificial Intelligence in your daily life? In my AI classes for kids, you will learn how to use this advanced technology in a practical and fun way! During our sessions, we'll explore different ways AI can improve our everyday lives, from shopping online to playing video games. In addition, you will learn to code and create your own AI applications. My classes are suitable for children from 8 years old and are held online via video calls. No previous programming experience is required! If you are interested in learning about AI and how to use it in your life, feel free to contact me! I'm looking forward to teaching you everything I know about this amazing technology.

This class is your gateway to Web3, DeFi, NFTs, DePIN, and on-chain mastery. Learn how to harness the power of decentralization: ✅Web3: Own the internet. No middlemen, just you and the blockchain. ✅DeFi: Make your money work smarter; trade, lend, earn, all without banks. ✅NFTs: Create, own, and monetize digital assets in ways you never thought possible. ✅DePIN: Build real-world infrastructure powered by blockchain. Think decentralized wireless and energy networks. ✅On-Chain: Go hands-on. Execute transactions, analyze data, and shape governance. This isn’t theory; it’s action. Whether you’re a builder, creator, or just curious, you’ll leave with the tools to dominate the decentralized world.

This course provides a foundational understanding of Information Technology, data centers, covering architecture, power & cooling, networking, storage, virtualization, security and lots more. Learn best practices for efficiency, scalability, and reliability while exploring emerging data center solutions. Ideal for IT professionals, engineers, and facility managers involved in data center deployment or management. This course offers a comprehensive exploration of Information Technology, data center infrastructure, guiding students through the entire lifecycle—from initial design and planning to day-to-day operations and long-term performance optimization. Students will learn the critical components of data center design, including site selection, power and cooling systems, space planning, networking, and physical security. The course also covers operational best practices, monitoring tools, energy efficiency strategies, disaster recovery planning, and emerging trends. By integrating technical, environmental, and management perspectives, students will gain the knowledge and skills required to build and maintain high-performance, cost-effective, and sustainable data center environments.

I am a PhD student and currently living here in Kypseli, I am offering my services for teaching. Reach out if you are looking for a teacher! If you want to learn computer skills in a freidnly manner, write to me and we can schedule a demo class.

Are you ready to unlock the immense potential of Artificial Intelligence (AI) tools (ChatGPT, DallE, invideo etc.)? Join our tutoring class, "AI Tools Mastery: Harness the Power of Artificial Intelligence Tools," and dive deep into the world of AI technologies that are shaping the future to stay ahead of your competition. In today's fast-paced digital landscape, AI tools are revolutionizing how we approach problems, analyze data, and make decisions. This course is your key to mastering these AI tools and staying at the forefront of technological advancement. Throughout this course, we'll focus exclusively on AI tools, equipping you with the knowledge and practical skills needed to leverage these technologies effectively. Just as a photographer relies on Photoshop to enhance images, you'll learn to harness the power of AI tools to supercharge your projects and remain relevant in a rapidly evolving world.

Cybersecurity involves the practice of protecting computer systems, networks, and data from unauthorized access, damage, or disruption. I specialised in cybersecurity with over 5years experience, education and relevant certifications. I will take you through the technical skills to develop to stay safe in your day-to-day activities. This program is targeted at families, non-IT and non-technical professionals

My goal is to help my students progress and succeed in their exams. So that they can overcome their difficulties, I provide them with effective educational support, on an ad hoc basis or throughout the school year. Concretely, I analyze my student's profile then identify their gaps and/or difficulties to finally implement tailor-made methodologies. My teaching is aimed at students from 6th to 12th grade, all sectors combined. I assure you that with weekly monitoring and the right methods you will make progress!

Are you curious about AI and ChatGPT, but don't know where to start? In this accessible and practical workshop you will get to know artificial intelligence in a clear way - without difficult terms and with plenty of room to practice yourself. You will learn what AI is, where you will encounter it without noticing, and how you can use tools such as ChatGPT for writing or rewriting texts, composing emails and other daily tasks. We will mainly work practically, in a small group, so that there is plenty of room for questions. Whether you have little experience with technology or find AI exciting: after this workshop you will better understand what AI is, you will know what you can do with it and you will be able to get started with it yourself - in a way that suits you.

Scratch is a technological tool widely used by schools today to teach children programming languages. As a student, it is essential to enhance creativity with Scratch or reinforce that knowledge at home, and I can provide all my support in that. Scratch is very important since learning opens the doors to the jobs of the future, which rather, is already the present. As a teacher, it is sometimes difficult to become familiar with new technologies, and being a robotics teacher in 3 schools in Valencia I can help you understand the tool and how to teach it. To take the classes, you only need an Internet connection from your device and a completely free Scratch account.

With over 15 years of international experience in sales and business development across top tech companies like, I bring a practical, results-driven approach to teaching. I’ve consistently exceeded multi-million revenue targets, built client relationships across EMEA, and trained teams on strategic selling. As a tutor, I translate this experience into clear, actionable lessons that empower learners to master sales techniques and thrive in real-world business environments.