Humayun Khan, Designer in Toronto, ON, Canada
Humayun Khan

Designer in Toronto, ON, Canada

Member since August 9, 2017
Humayun has over seven years of experience designing and launching digital apps as part of agencies and startups, even freelancing across diverse industries that include semiconductor manufacturing, AgTech, fintech, and publishing. He loves complex UX challenges that require systems thinking, building industry expertise, and managing cross-functional stakeholders. Humayun can leverage his design know-how and his product management and founder experience to deliver exceptional results.
Humayun is now available for hire


Digital Design


  • Founder

    2021 - PRESENT
    QueryCat (Self-Employed)
    • Empowered writers to streamline their literary agent-research efforts by creating an engaging and easy-to-use agent directory with a built-in simplified query tracker to help them manage their queries.
    • Created a design system from scratch and built out user-flows, wireframes, and a high-fidelity version 1.0 prototype to conduct user research.
    • Sourced and managed a team of contractors from an online-freelance agency to create a database and populate its content.
    • Product-managed the development of version 1.0 with a full-stack developer.
    Technologies: Figma, Miro
  • Product Designer

    2017 - PRESENT
    Toptal Clients
    • Helped create a carbon-credit marketplace that incentivizes farmers to switch to sustainable farming practices to sequester carbon in soil and create an additional revenue stream for themselves in the process.
    • Designed a platform for a leading clinical genomic-diagnostic company looking to provide companies with an end-to-end COVID-19-assessment and testing platform to help employees return safely to work.
    • Worked with a semiconductor manufacturer to design a platform to automate and track pricing for their product lines and designed an ERP solution sold to pharma companies to help streamline equipment operations and utilization.
    • Oversaw the design of a lightning start (discovery sprint) food-delivery application for a top US restaurant franchise.
    • Designed an Android app for a lending company based in the Philippines to improve conversion for first-time and returning customers.
    • Led the design for a lightning start (discovery sprint) of an endurance-race company looking to redesign their eCommerce checkout experience.
    • Spearheaded the design for a lightning start (discovery sprint) of a boutique investment firm interested in building a new sales-training tool using game theory and a visual-script builder.
    Technologies: Miro, InVision, Figma, Sketch


  • Certificate in Data Analysis
    2020 - 2020
    Brainstation - Toronto, Canada
  • Certificate in Introduction to Front-end Web Development
    2013 - 2013
    Thinkful - Online
  • Certificate in Introductory and Advanced Visual Design (Digital Design)
    2013 - 2013
    HackerYou - Toronto, Canada
  • Bachelor of Commerce Degree in Marketing
    2006 - 2010
    Ryerson University - Toronto, Canada




Toronto, ON, Canada

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