Ayan Mamun, a curatorial creator

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Selected Work

Recent work built for measurable outcomes.

A concise snapshot of product, platform, and marketing systems with emphasis on performance optimization, design system quality, and scalable frontend delivery.

Lead Frontend Engineer · 2026

Adaptive Commerce Platform

Designed and shipped a high-conversion storefront architecture with fast page loads and modular merchandising blocks.

Case Study
  • Next.js
  • TypeScript
  • A/B Testing
  • Performance

Product Engineer · 2025

AI Ops Dashboard

Built a real-time operations interface for internal teams, reducing incident response time with clean data visualization.

Case Study
  • React
  • Data UX
  • Design Systems
  • Accessibility

Frontend Developer · 2024

Premium Brand Site

Delivered a launch-ready marketing experience balancing editorial storytelling with strict performance budgets.

Case Study
  • Motion
  • Storytelling
  • SEO
  • Core Web Vitals

About

I focus on clarity, craft, and systems that scale.

I build products where interface quality and engineering quality move together. My focus is Next.js, TypeScript, frontend architecture, and premium UX systems teams can ship and iterate with confidence.

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Experience

Hands-on product and platform delivery.

2024 - Present

Senior Frontend Engineer · Northline Studio

Lead implementation of high-traffic product surfaces with a strong focus on maintainability and user-centric performance.

  • Next.js
  • System Architecture
  • UX Engineering

2022 - 2024

Product Engineer · Frameflow

Worked across product and design to ship premium interfaces, reusable UI patterns, and performance-sensitive user journeys.

  • React
  • Design Systems
  • Core Web Vitals

2020 - 2022

Frontend Developer · Studio Freelance

Partnered with founders and agencies to create refined brand websites and digital products with concise, durable code.

  • TypeScript
  • Tailwind
  • Animation

Capabilities

Capabilities I use most.

A practical set of strengths across frontend engineering, performance tuning, design systems, and product execution.

  • Product UI Engineering
  • TypeScript
  • Next.js App Router
  • Tailwind CSS
  • Design Systems
  • Motion Design
  • Accessibility
  • Performance Optimization

Contact

Building something ambitious and detail-focused?

I partner with teams that value craft, clarity, and measurable outcomes. Share your goals, timeline, and product constraints.

ayan.mamun@icloud.comGitHubLinkedInUnsplashX