Hi!

I'm

Icon to highlight my image in the Main sectionMy image in Main section

Minjee.

Professional Front End Developer and a lifelong learner who loves challenges.
I'm passionate about creating perfect UIs and aim to make that one single difference in user experiences.

Work Experience

  • ReadNumber
  • Beople
  • Knewnew
  • Jeju Air

Front End Developer @ReadNumber

Dec 2022 - Jul 2023

  • Built a renewal project to process 3,000 reports monthly in the back-office, resulting in a 180% increase in revenue.
  • Migrated from JavaScript to TypeScript, leading to a 40% reduction in bug fixes and a 25% increase in code efficiency, ensuring a more stable platform for users.
  • Streamlined the product architecture and eliminated technical debt, boosting developer productivity by 20%.
  • Achieved a 30% reduction in API calls by utilising TanStack-Query to optimise cache and stale times for each API.
  • Attained a 58% reduction in Largest Contentful Paint(LCP) through image optimisation, enhancing web loading performance from 2.5s to 1.05s.
  • Accelerated the development speed by building an internal design system through collaboration with designers.
  • Gained experience in Agile process through 2-week sprints, scrums, and retrospectives.

Projects

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Project 1

Notiee

Back-office application used by the tax team to assist clients with their tax filings. We introduced AI to automate the extraction of data from file records. This program presents the data and allows for corrections to be made if something's wrong. This transformation greatly improved efficiency and reduced the potential for errors.

  • React
  • Typescript
  • Tanstack-Query
  • Styled-Components
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Project 2

Beople

Beople provides a 1:1 mentoring service that matches by finding mentors in areas of interest.

  • React
  • NextJS
  • TailwindCSS
  • Redux
  • Figma
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Project 3

Knewnew

A data-driven food portal platform for easy discovery of desired food items through user-to-user recommendations.

  • React
  • Typescript
  • Redux
  • Tanstack-Query
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Project 4

Turtle Home

An online shopping site selling home living decor products including bedding, clothing, kitchenware, and bathroom accessories. Characterised by tidy and emotional design, and intuitive categorisation.

  • React
  • Javascript
  • SASS
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Project 5

Sesac: Sprout

A community site sharing destinations related to plants and eco-friendly places. Utilised various libraries and open APIs such as Google Maps, Kakao Maps, Slick, and Swiper.

  • React
  • Javascript
  • Styled-Components

Contact

Looking to team up on a project?

Drop me a line !