Jun Lee Email & Phone Number

Vancouver, British Columbia, Canada

● Delivered highly scalable user-facing features by integrating UI and API components, applying TypeScript, React, and Redux. Followed coding standards to boost technical performance and maintainability through high quality and well tested code.● Proactively investigated and prototyped innovative technologies and frameworks, including a successful migration to modern NPM libraries, which enhanced application performance by 70%● Participated in Java training to deepen my understanding of backend development by applying OOP principles, exception handling, and concurrency, then applied these concepts to improve frontend engineering solutions and code quality. ● Applied Agile (SCRUM) methodology to maintain high-availability web and desktop applications and infrastructure, ensuring resilience and performance. Collaborated across teams throughout product lifecycles.

Vancouver, British Columbia, Canada

● Organized and leaded project group, managing project● Guided and mentored SC students front end dev's technical job interviews● Reviewed Software Engineer Resumes and gave feedback

Vancouver, British Columbia, Canada

● Enhanced customer experiences by delivering a modern user interface and maintaining reliable REST APIs within the Collaborate Health Record web application. Used Ruby on Rails, JavaScript, HTML, and CSS to promptly resolve bugs and add new features.● Implemented a Virtual Visit application using Vue.js and GraphQL, enabling users to share files with clinics and conduct online payments.● Contributed to ensuring software integrity by writing comprehensive test cases as part of a team, helping achieve 90% coverage with unit tests in Jest and integration tests in RSpec.

Vancouver, British Columbia, Canada

● Enhanced customer experiences by delivering a modern user interface and maintaining reliable REST APIs within the Collaborate Health Record web application. Used Ruby on Rails, JavaScript, HTML, and CSS to promptly resolve bugs and add new features.● Implemented a Virtual Visit application using Vue.js and GraphQL, enabling users to share files with clinics and conduct online payments.● Contributed to ensuring software integrity by writing comprehensive test cases as part of a team, helping achieve 90% coverage with unit tests in Jest and integration tests in RSpec.

Vancouver, Canada Area

- Worked with small business clients to design and create custom websites, UI & UX design, and interactive applications. - Developed Mobile Apps, designed UI & UX, and developed the full-stack website for after party advertisement landing page- Designed UI & UX and developed a full-stack application for an RSVP wedding website- Implemented a mobile app that tracks local parks by assessing users and how long they stayed at the park using GPS and Google Map API.

Vancouver, Canada Area

Designing posters, and banners.Building custom web pages, fixing bugs, and maintaining custom websites.

Korea

● Implemented a user-friendly company website from design to deployment within strict deadlines, ensuring a sustainable front end with JavaScript, HTML, and CSS, while using Python and Flask for the REST APIs and PostgreSQL for data management.● Implemented a distributed UI for call center applications (managing call center agents) in a fast-paced environment using JavaScript and React. Collaborated effectively with backend developers using Agile methodologies, resulting in a 25% increase in feature rollout speed.

Korea

● Effectively mentored team members in designing and developing UI for business websites using JavaScript, HTML, and CSS boosting project completion speed by 15%.● Achieved the migration of user and extensive product data from an e-commerce website using Python helper functions with a MySQL database.

Korea

3D modeling & rendering using 3D-Maya, video composition using After-effects, company homepage maintenance

Diploma, Web & Mobile Application Development

Learning programming fundamentals such as Algorithms, data structures and Object-Oriented Program languages Java and Python.

Diploma, Professional In App Development, Pass

Learning practical and modern web & mobile software engineering skills using JavaScript, React, React Native, jest, Node, Postgres, graphQL

Full-Stack Development Course

Bachelor'S Degree Of Art, Graphic Design