You Focus on Growth. I Handle the Tech Behind It.

Mostafa Esmaeilian

Senior Frontend Engineer

Building reactive apps at scale · 7+ years

Stack

  • React
  • Next.js
  • TypeScript
  • SCSS
  • Tailwind
  • GraphQL
  • Jest
  • Vitest
  • Storybook
  • Git
  • WebSockets
  • Node.js
  • Redux
  • Zustand
  • Docker
  • Webpack
  • SSR
  • Chart.js
  • Leaflet
  • Material UI

Experience

  1. BimehDotCom

    Front-end Developer

    Full-time (OnSite) · Jul 2025 – Present

    • Led 7 developers building a design system with 100+ React components, reducing UI dev time by 200%
    • Restructured CI/CD pipeline, cutting build time by 71% (35min → 10min)
  2. Woolworths

    Front-end Developer

    Part-time (Remote) · Nov 2023 – Jul 2025

    • Built cross-framework messaging between Next.js, Angular, and embedded iframes
    • Raised test coverage from ~45% to ~75%, reducing regression bugs by 30%
  3. KinGiftCard

    Senior Front-end Developer

    Full-time (Hybrid) · Mar 2024 – Mar 2025

    • Coached 5 developers across 3 crypto eCommerce projects
    • Optimized SSR pipeline & hybrid caching, improving Core Web Vitals for 15K+ daily users
  4. Yara Information Technology

    Front-end Developer

    Full-time (OnSite) · Sep 2019 – Mar 2024

    • Supervised 10 developers across 8 projects; embed player serving 6M daily users
    • Deployed SSR cache achieving 5× page load improvement

Open Source

Click to explore my GitHub

Pinned

publish-node-modules-to-nexusPublic
Shell
limichange/my-animation-listPublic

A list of animation tools for web

JavaScript7520
spaze-trackerPublic

A space tracker application

JavaScript2
Deep link to a native app...Public
1function DeepLinker(options) {2  this.options = options;3  this.hasFocus = true;4  this.didHide = false;

445 contributions in the last year

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Contributed to mosrainis/coach-management-fro..., mosrainis/w-cs, nake94/p-t-a and 75 other repositories.

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