Johnson Chukwuebuka Ubah

As your dedicated Computing and Physics teacher, I bring a dynamic and hands-on approach to learning—one that transforms complex theories into practical, relatable experiences. My teaching philosophy is rooted in clarity, engagement, and application. I simplify challenging concepts using real-world examples and reinforce understanding through thoughtfully designed tasks and exercises that solidify knowledge and build confidence.

Currently pursuing a PhD in Control and Instrumentation Engineering, I possess the academic depth and technical expertise to teach across a wide spectrum of levels, including GCSE, A-Level, BTEC, undergraduate, and postgraduate programs in both Computing and Physics. My academic journey is complemented by my role as a Computing Lecturer at a UK higher education institution, where I mentor students in both foundational and advanced topics.

With over six years of professional experience in the data and analytics field, I’ve worked extensively as a data specialist, leveraging tools such as SQL, Python, Power BI, and Tableau. My work spans across major cloud platforms—including Microsoft Azure, Google Cloud Platform (GCP), and Snowflake—where I’ve implemented robust business intelligence solutions that empower organizations to make informed, data-driven decisions.

I offer flexible instruction tailored to the needs of each learner, whether through online sessions or face-to-face engagement. My goal is to create a supportive and stimulating learning environment that adapts to individual learning styles and goals.

Professionally, I am known for being:

• Hardworking and disciplined, consistently delivering high-quality outcomes
• An effective communicator, able to break down complex ideas with clarity
• Resourceful and entrepreneurial, always seeking innovative ways to solve problems
• Empathetic and attentive, tuned into the needs and challenges of my students
• Highly organized and time-conscious, ensuring structured and efficient learning experiences


Whether you’re preparing for exams, advancing your career, or simply exploring the world of computing and physics, I’m here to guide you with expertise, enthusiasm, and a commitment to your success.