Hi, I’m Leonn
a Data Scientist. Machine Learning Engineer. Data Analyst.

Developed and optimized complex SQL queries on the Snowflake database to enable efficient and accurate inventory and distribution reporting. As part of a full-stack system upgrade, I migrated legacy JSP-based forms to modern Webix and Python frameworks, significantly enhancing system performance and maintainability. Additionally, I conducted detailed sales performance analyses for specific time periods, providing actionable insights that supported strategic business decisions.

In my role as a teaching assistant, I develop public speaking and teaching skills at the university level. Teaching several classes of courses, such as:

- Human-Computer Interaction:
Teaching user interface (UI/UX) design skills including the use of Figma for prototyping, as well as web development with HTML, CSS, and Bootstrap.

- Artificial Intelligence:
Teaching Python programming, with a special focus on object detection techniques and the application of AI algorithms in image processing.

- Introduction to Information Technology:
Training basic information technology skills, including the use of Microsoft Office for productivity, as well as an introduction to HTML and CSS for basic web development.

The Hult Prize is an annual international competition known as the 'Nobel Prize for students', As the Head of Program at the Hult Prize at UKSW I lead the preparation and implementation of a series of annual programs. In this role, I design the event agenda, coordinate the team, and ensure that all activities run according to the objectives, and become a facilitator for students who want to inspire the world in creating solutions that have a big impact on society.

While serving as Head of Internship Department, I successfully developed a program that focuses on student's career preparation through a series of activities, including career seminars, professional skills training, TOEFL exams, and CV-making training. This program is designed to help students prepare well for global job competition, by providing practical experience and relevant guidance.