Avatar of 李玄.
Co-founder & CEO
Avatar of the user.


Co-founder & CEO
Co-founder and CEO of portto.
Logo of the organization.
portto 門戶科技 | Blocto
Logo of the organization.
National Taiwan University
Taipei, 台灣

Professional Background

  • Situación actual
    No está abierto a oportunidades
  • Profession
    Full Stack Development
  • Fields
  • Experiencia laboral
    10-15 años (10-15 años relevante)
  • Management
    I've had experience in managing 15+ people
  • Skills
    Product Management
    Ruby on Rails
    .Net framework
    Growth Hacking
  • Languages
    Nativo o bilingüe
  • Highest level of education

Job search preferences

  • Desired job type
    A tiempo completo
    No está interesado en trabajar a distancia
  • Desired positions
    Project Lead / Tech Lead / Team Lead / Technical Manager
  • Lugares de trabajo deseados
    Taipei, Taiwan
  • Freelance
    Trabajador autónomo a tiempo parcial

Work Experience

Logo of the organization.

Co-Founder & CEO

portto 門戶科技 | Blocto
A tiempo completo
ago 2019 - Presente
Taipei City, Taiwan
At portto, we aim to make blockchain technology simple and accessible for everyone.
Logo of the organization.

VP of Engineering

DEXON Foundation
A tiempo completo
mar 2018 - may 2019
1 yr 3 mos
Taipei City, Taiwan
DEXON is a native blocklattice technology designed to become the infrastructure for the future of the decentralized internet. At our core, DEXON is developing a consensus algorithm that is infinitely scalable, low-latency, and Byzantine fault tolerant. I lead the development of DEXON related products and planned its ecosystem.
Logo of the organization.

VP of Engineering

A tiempo completo
sep 2017 - may 2019
1 yr 9 mos
Taipei City, Taiwan
Other than being a global top 20 cryptocurrency exchange, at COBINHOOD, we pride ourselves on our insight into the crypto investment and trading market. We have a subscriber list of over 300,000 investors and traders. We are experts in identifying global crypto trends and we have a deep understanding of who the crypto investors are and what entices them to put down their money. All in all, our experience in this industry and understanding of crypto traders/investors makes us uniquely positioned to help our clients achieve successful ICOs. We helped Cybermiles (CMT) raise 84,000 ETH in just 48 hours. I built a large portion of our industry leading exchange interface and led the client side team, including web, iOS and Android.
Logo of the organization.

Senior Frontend Developer

17 Media
A tiempo completo
abr 2017 - ago 2017
5 mos
Taipei City, Taiwan
17 Media is the top livestream company in Taiwan. I was in a team of two people in charge of building the livestream WebApp, 17.live, from ground up. The WebApp uses state of the art frontend technologies including React, Redux, Rx, redux-observable and is capable of processing livestream efficiently and with low latency.
Logo of the organization.

Fullstack Engineer

A tiempo completo
jun 2016 - mar 2017
10 mos
Bangkok, Thailand
Agoda is one of the world’s fastest-growing online travel booking platforms. Established in 2005, the start-up quickly expanded in Asia and was acquired in 2007 by Booking Holdings Inc. – the world’s largest seller of rooms online. I was in the team in charge of building and maintaining the frontend WebApp and backend of Agoda’s booking form. We used C# .Net for backend and Typescript and KnockoutJS for frontend.
Logo of the organization.

Software Engineer

A tiempo completo
nov 2014 - may 2016
1 yr 7 mos
Taipei City, Taiwan
I worked on the mobile WebApp and desktop News WebApp. We were among the first to use React and our in-house developed state management framework on large scale production WebApps. Before I left, I was also contributing to the Yahoo Taiwan all-in-one Android app.


Logo of the organization.
Master’s Degree
Electrical Engineering
2010 - 2012
Researched in Genetic Algorithm at Taiwan Evolutionary Intelligence Lab
Logo of the organization.
Bachelor of Science (BS)
Electrical Engineering
2006 - 2010
Actividades y sociedades
Class representative Yearbook editor Event director of electrical engineering camp
I majored in electrical engineering, but focused mostly on computer science related courses.