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Hello, I'm Sayena.

I design intelligent, human-centered systems that connect AI, design, and engineering to make complex work feel simple.
With over 9 years of experience, I’ve led 50+ solutions that reimagine how people and organizations work.

Currently, I’m a Principal Designer at Microsoft, shaping the next generation of AI-powered tools across different domains.

Unify contract intelligence across M365 with AI-powered metadata and compliance.
 
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As the principal product designer, I led:

  • AI-Driven Workflow Design

  • Adaptive Card System Architecture

  • Prototyping in React & VS Code

  • Information Architecture

  • End-to-End User Research

  • Design Strategy & Roadmap Alignment

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Organization

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Case Studies
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An everyday banking account for multinationals.

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As the first and lead product designer I did:​

  • Visual & Interaction Design

  • Information Architecture

  • Low-Fi & High-Fi Prototype Testing

  • Motion & Animation Design

  • Design System

  • Design Operation and Strategy

  • Qualitative & Quantitative Research

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Organization

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test

Empower enterprise admins to manage learners by grouping them, managing their playlists, and monitoring their progress.

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As the lead product designer I did:​

  • Visual & Interaction Design

  • Low-Fi & High-Fi Prototype Testing

  • Design Operation & Strategy

  • Requirement Gathering

  • Project Management

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Organization

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A travel system that will allow multimodal commuters to transport themselves in a personalized and time-efficient manner.

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As the lead product designer I did:​

  • Visual & Interaction Design

  • Voice UX Design

  • Information Architecture

  • Motion Design

  • Low-Fi & High-Fi Prototype Testing

  • Formative Research

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Organization

Master's capstone project advised by 

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An assistive app to facilitate the process of decision making in prescription management by offering comparable alternatives.

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As the lead UX designer I did:​

  • Visual & Interaction Design

  • Motion Design

  • Information Architecture

  • Low-Fi & High-Fi Prototype Testing

  • Formative Research

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Organization

Sponsored and advised by 

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Other work

Writings, inspirational designs, and illustrations.

  • twitter
  • Instagram
  • linkedin
  • github
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Copyright © 2025 Sayena Majlesein.
All rights reserved.

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