Meet the Team

Backed by a global team of research scientists and top engineers, IoTeX combines blockchain, trusted hardware and edge computing to realize the full potential of IoT. If you are an experienced Full Stack Engineer, Marketing talent or designer and want to join us, please sent your resume to

Raullen Chai, PhD

Strategy, Blockchain, Eco


Cryptography Research Scientist at UWaterloo. Head of Crypto R&D at Uber. Security Engineering Lead at Google.

Alina Burya

Community Growth


10+ years in Customer Service, Sales & Marketing and Project Management. Co-founder of tech & marketing start-ups.

Qevan Guo, PhD



Ph.D in Machine Learning and Computer Vision at NUS. Research Scientist and Engineering Manager at Facebook.

Simone Romano

Dev Community Growth


Msc. in Industrial Automation at U of Naples Federico II. Machine Vision specialist, 4 industrial patents filings.

Dean Patrick



Book author. Head of Product at ConsenSys. Led frontier tech venture funds. Stanford Economics and CS.

Ken Seiff

Advisor, Ecosystem, Investment

Managing Partner at Blockchange Ventures. Strategic consulting role in the launch of 2 divisions.

Jing Sun

Operation, Eco, Investment


Founding partner of Sparkland Capital. Lead 40+ investments and innovations in blockchain, security and IoT.

Robert Parker

Advisor, Enterprise, IoT

Industry-awarded technical IoT leader. CTO of Samsung SmartThings, Founding Director of Amazon Alexa, GM of Microsoft.


Michael Cho

Advisor, Enterprise

Legendary angel investor in Korea. Board director of Kakao Corp. Founding member of KPMG Korea.

Larry Pang

BD, Marketing


Management consultant at Oliver Wyman. Dual B.S. in Finance & Economics, minor in Visual Arts & Design from MIT.

Xinxin Fan, PhD


Ph.D in Cryptography at UWaterloo. Sr. Research Engineer at Bosch Research. 15 patents filings in information security technologies.

Dariya Artanovskaya

Community Growth in Ukraine


Master in International Economics and Management. IoTeX Brand Ambassador since mid-2018.

Mukul Agarwal

Advisor, Ecosystem

Investor and ecosystem builder in Silicon Valley. Founder & CEO at Bootup Venture.

Saul Hudson

Public Relations

Communications specialist propelling emerging technology businesses. Co-Founder and Managing Partner at Angle42.

Dorothy Ko


B.S. in Computer Engineering at Hanyang U. Specialized in blockchain / distributed system research. Machine Learning and IoT enthusiastic.

Dustin Xie, PhD



Ph.D in Data Security at USC. Staff software engineer at Intel. 12 years of expertise in distributed systems  and related fields.

Lori Zhang

Marketing, Product

7+ years of product marketing and monetization experience in frontier-tech industry. M.B.A. in Intel’ Business at UDenver.

Sean Medcalf

Media Communication

Entrepreneur based in San Francisco focused on emerging technology. Co-Founder and Managing Partner of Angle42

Jack Lee

Advisor, IoT, Enterprise

Founding Managing Partner of HCM Capital. Founder and Executive Director of FnConn (Foxconn Finance Platform).

Leonid Melchakov

Community Growth in Russia


Active crypto & blockchain enthusiast and advocate. Long time supporter of IoTeX helping to grow community.

Adejumo Adekunle

Commuinty Growth in Nigeria


M.S. in Biochemistry / Molecular Biology. M.B.A. Digital Marketer Specialist and an Ambassador with IoTeX since 2019.

Guang Gong, PhD

Advisor, Blockchain Research

Professor in ECE, UWaterloo. Top Scientist in cryptography and coding theory, IEEE Fellow

Yutong Pei



M.S. in Computer Science at Carnegie Mellon University. Tech lead in Uber, the mastermind behind Uber’s authentication systems.

Sergey Romanov

Community Growth in Russia


Cryptocurrency enthusiast, investor, trader, miner as well as IoTeX’s Brand Ambassador for Russia.

Le Manh Hung



B.E in Software Engineer at Hanoi University Of Science & Technology. 9 years experience in back-end and mobile development.

Seedlet Zhong, PhD

Product, Blockchain


Ph.D in Computer Science at National U of Singapore. Research Scientist at Facebook. Machine Learning Expert.

Heslei de Oliveira Moura

Community Growth in Brazil

3+ years crypto market experiences. IoTeX Brand Ambassador since 2019.

Winter Deng



UI/UX designer. Expert in visualization and product design. IoT and Blockchain enthusiasm.

Nguyen Huy Hoang

Community Growth in Vietnam


Cryptocurrency enthusiast, investor, trader, miner as well as IoTeX’s Brand Ambassador for Vietnam.

Jikun Liao



8+ years experience in front-end and back-end development. B.D in Computer Science at Singapore Institute of Technology.

Frank Sun



5 years + experience in data analysis and project management. Expert in data visualization, data mining and machine learning. 

Zhefeng Li



M.S. in Computer Science at UCSD. B.S. in Mathematics and Computer Science at U of Wisconsin-Madison.

Álvaro Manzano

Community Growth in Spain

Mechanical engineering. IoTeX Brand Ambassador since mid -2018.