Solve Big Problems Together


Work at Quantstamp

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Why Quantstamp

Working at Quantstamp means collaborating among the best and brightest in the blockchain world as we strive to tackle some of the biggest problems present in the space. We’re engineers and adventurers who are pushing at the frontiers to create a better world.

We’re seeking people that are wanting to join a hazardous journey where safe return is not guaranteed because we’re working on some of the most ambitious problems. We recruit only the very best and strive to promote a culture that is both challenging and exciting where collaboration and engagement are paramount.

Depending on eligibility, our benefits include:

  • Competitive compensation packages
  • 401(k) with company matching
  • Vacation and holiday policies
  • Meals and snacks
  • Fitness membership
  • A great working environment

Current job openings:

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Meet a few members of our team

Richard Ma
Richard Ma
Co-founder & CEO

Richard Ma is a former software engineer at Tower Research where he developed software that handled millions of dollars using extreme testing methods. He was inspired to found Quantstamp after investing in the DAO and experiencing the aftermath firsthand. Richard aims to secure the future of blockchain technology by developing the Quantstamp protocol.

Steven Stewart
Steven Stewart
Co-founder & CTO

Steven is the Cofounder and former Software Engineer at Many Trees Inc. He was also a Computer Systems Analyst at the Department of National Defense (Canada) and a Software Developer at Magnetic Forensics.

Kacper Bąk
Kacper Bąk
Senior Research Engineer

Kacper is an expert in software modeling and verification. He received a Computer Science PhD from the University of Waterloo for his work on modeling and analysis of software product lines. He was previously employed at MathWorks (MATLAB and Simulink), Opera (browser) and Samsung.

Sabrina Keum
Sabrina Keum
Senior Software Engineer

Sabrina is a software engineer with a strong background in web and mobile development. Her academic background includes business, real estate, and computer science. In her free time, Sabrina enjoys playing violin, and watching TED talks with her cats.

Mei McCullar
Mei McCullar
Senior Software Engineer

Mei is an experienced web developer with a penchant for exploring the world. With many years of experience in both startups and large corporations, Mei brings strategic vision and execution to large scale endeavors. She is a longterm crypto investor and engrossed herself in the block-chain community, focusing heavily on due diligence. Her other passions include fine dining, hiking, and travel.


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