Nisa Nur Tezcan

• Improved usability and functionality of an internal CRM admin system: fixing bugs, resolving UX issues, and building new features with Angular, JavaScript, HTML, and CSS
• Coordinated a 2-person intern team, managing tasks and workflows with Git, GitHub, and Jira
• Collaborated with engineers, psychologists, and educators to translate user needs into system improvements

• Improved evaka.lt using WordPress, PHP, HTML, CSS, and JavaScript: focused on UI/UX, responsive design, and accessibility
• Analyzed UX issues and competitor sites, contributing to a more customer-focused platform direction
• Built interactive UI elements (sliders, real customer imagery) and gained hands-on WordPress/plugin experience

Full-stack patient management system and a custom-domain marketing site, built in direct collaboration with a physiotherapy clinic. Both are actively used in production.

A personal collection of drawings I have created over the years.

A small website I created to showcase my sister's artwork. I'm planning to keep developing it, improve the design and functionality, and eventually make it available for her to use.

A small recipe management website I created during my Erasmus internship. Users can register and log in, then add, edit, and delete their own recipes. Built to practice authentication and CRUD operations.

A simple memory matching game where players flip cards to find matching pairs. I created it to practice JavaScript, DOM manipulation, events, game logic, and basic UI/UX. I also created the card graphics as 2D pixel art.

A small café-themed game I created for a game jam, where players identify hidden ingredients and prepare the correct orders. I created the pixel art assets in Aseprite and developed the game using JavaScript, working with DOM manipulation, events, game logic, animations, sound effects, and tilemaps. The project was completed in 72 hours and helped me practice both front-end development and game design.

A small interactive website featuring three pixel-art characters living in a tiny cosmic universe. Users can click on the planets to discover their personalities and stories. I created it to practice JavaScript, DOM manipulation, CSS animations, and interactive elements. I also created the pixel art and short animations using Aseprite.

Participated in a 4-week AI program focused on exploring AI tools, developing new skills, and learning from experts across different industries.

Weekly tasks, coding exercises, and mentoring sessions on backend development fundamentals, using Git for version control.

C# and OOP fundamentals with practical implementations and exercises.

Project-based training covering Python fundamentals and data science concepts with hands-on weekly projects.

Participated in seminars on GitHub, Figma, SQL, and other topics led by industry professionals.