Service / frontend engineering

Frontend engineering for maintainable products

I build and evolve enterprise web interfaces with React, Next.js and TypeScript. The work covers component architecture, API integration, accessibility, performance and testing. The goal is not just to deliver a screen: it is to leave a clear foundation that can grow, be measured and maintained without turning every change into a rewrite.

Last updated:

What I can contribute

  • New product interfaces and flows with React and Next.js
  • Component systems and incremental refactors
  • Performance diagnosis and loading improvements
  • Automated testing, code quality and CI/CD pipelines

How I work

  1. Understand the user flow, product constraints and backend contracts.
  2. Separate architecture decisions from visual details to reduce coupling.
  3. Measure before and after when improving performance or delivery time.
  4. Document constraints, decisions and next steps so the team can continue.

Related experience

On a global distributed-systems platform, I optimized React components and reduced load times by 40%. I also contributed to testing and CI/CD automation that helped shorten release cycles from weeks to hours.

Technologies

  • React
  • Next.js
  • TypeScript
  • JavaScript
  • Vue.js
  • Jest
  • CI/CD
  • Web performance
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