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smk87/README.md

Hi, I'm Saqlain Mahmud

smk87

πŸ‘‹ About me

  • πŸ’Ό Senior Frontend Engineer with 7+ years building production React and Next.js applications for distributed remote teams.
  • 🏒 Currently at Hyperbolic ApS (remote, Copenhagen) β€” developing regulated manufacturing solutions.
  • 🌍 Led distributed frontend teams across EMEA and APAC, maintaining 4+ hours daily overlap with CET since 2023.
  • πŸš€ Proven at shipping high-impact frontend apps autonomously in remote and async environments.
  • βš™οΈ Hands-on backend experience with Node.js, Express, Nest.js, and .NET.
  • πŸŽ“ B.Sc. CSE (MIST), MBA Operations & Project Management (University of Mysore).
  • πŸ’­ Open to full-time remote opportunities β€” see my portfolio, or reach me at saqlain.mahmud@yahoo.com or LinkedIn.

🀝 Connect with me

Email WhatsApp Portfolio GitHub LinkedIn

πŸ› οΈ My Skills

Programming Languages

JavaScript TypeScript C# SQL

Frontend Development

React Next.js Redux Redux Toolkit Tailwind CSS Ant Design Material UI React Hook Form TanStack Virtual HTML5 CSS3 SCSS CSS-in-JS

Testing

Vitest Jest

Backend

Node.js Express NestJS .NET

Realtime

Pusher.js Socket.io

Tools

Vite Git GitHub VS Code Slack Jira Figma


πŸ’Ό Experience

Hyperbolic ApS β€” Senior Frontend Engineer (Remote)

Jan 2025 – Present Β· Copenhagen, Denmark

  • Delivered core features across multiple production releases while working fully remote with a Danish CDMO platform team supporting regulated manufacturing operations.
  • Led end-to-end migration of the frontend to the latest React and Ant Design versions for production.
  • Built .NET APIs consumed by the React app to power key product workflows across production modules.
  • Cut critical API latency 95% by partnering remotely with backend on database indexing and denormalization, unblocking a core production workflow.

Monstarlab β€” Senior Frontend Engineer

Feb 2024 – Dec 2024 Β· Dhaka, Bangladesh

  • Led 2 frontend engineers on a process-management app; improved key workflows and reduced list-page memory usage 50% with TanStack Virtual.
  • Owned frontend delivery with product and design across distributed teams, scoping and shipping 10+ features per quarter.
  • Drove cross-team alignment across time zones on requirements, trade-offs, and release planning for a multi-stakeholder enterprise product.
  • Established code review practices and frontend standards to improve consistency and delivery quality across the team.

Monstarlab β€” Frontend Engineer

Mar 2022 – Jan 2024 Β· Dhaka, Bangladesh

  • Built a scalable social platform for game developers with automated workflows that streamlined team communication.
  • Improved SEO with Next.js SSR and image optimization, increasing search rankings 10% and reducing landing-page image sizes 80%.
  • Built a React admin dashboard for an IoT fleet-management startup, enabling real-time device monitoring and reducing manual ops work ~30%.
  • Collaborated asynchronously with a distributed global team across multiple time zones to accelerate feature delivery on a multi-market product.

Japan Marketing & Consultancy Ltd. β€” Software Engineer

Sep 2019 – Feb 2022 Β· Dhaka, Bangladesh

  • Built a custom calendar-based scheduling and reservation system for a dental clinic, expanding booking capacity 20%.
  • Built REST APIs with Node.js and optimized database queries, reducing server response times 15%.
  • Implemented real-time messaging with Socket.io and push notifications with Pusher.js for patient engagement.
  • Developed responsive UIs across devices for clinic staff and patients, delivering features independently with minimal oversight.

πŸŽ“ Education & Certifications

Education

Certifications


Pinned Loading

  1. image-cropper-nextjs image-cropper-nextjs Public

    Forked from saqlainM87/image-cropper-nextjs

    TypeScript 1

  2. restaurant-finder-react restaurant-finder-react Public

    Find nearby restaurant in google map. Developed with React, Typescript, Redux, Ant design and Google Map JavaScript API.

    TypeScript 1

  3. DevHub DevHub Public

    A social web app for developers built fully with MERN stack and Redux.

    JavaScript 1

  4. EasyBill EasyBill Public

    A Web app build with MERN stack and Redux to store and generate new bill to help landlords.

    JavaScript 2 1

  5. SmartQBox SmartQBox Public

    Smart Question Box built with Arduino to prevent question leakage in public exams.

    C++ 1