11 - 25 employees
< 10 engineers
$10m - $25m funding
Series a

We're a team of 14 that develops the NuCypher network—allowing users to better share data via threshold cryptography. We're also actively working on research in post-quantum cryptography and zero-knowledge proofs.

NuCypher photo 1 NuCypher photo 2 NuCypher photo 3 NuCypher photo 4

Why join us?

  • We're a Y Combinator-backed startup (YC S16) with currently over 2.5 years of runway!

  • We offer a huge amount of freedom to our employees. We're remote-first and offer endless opportunities to travel and attend conferences (no set annual budget!). We also organize homecomings (where some of us try to gather in the same location for a week or two) every quarter in different locations.

  • We work at the forefront of cryptography—exploring topics like zero-knowledge proofs and homomorphic encryption! If you're interested in new technical challenges, you'd be a great fit for us!

Engineering at NuCypher

Technical Challenges

One of our current challenges is making fully homomorphic encryption (a type of post-quantum cryptography that allows for structure-preserving computation on encrypted data) more efficient and easier to use. This is exactly what you'd be working on!

Tech stack

Working at NuCypher

We're a remote-first company of 14 with our HQ based in San Francisco. We organize quarterly homecomings in which we try to gather in the same place and for a week or two. These homecomings are totally optional and they're often centered around a conference! Past homecomings include Osaka, New York City, Berlin, Prague, and Denver/Breckenridge! We also encourage all employees to attend conferences that interest them.

Perks & benefits
  • Generous Vacation

    Unlimited PTO! We encourage employees to take at least 2 weeks off each year.

  • Travel

    We have quarterly homecomings along with many travel opportunities available to attend conferences!

  • Company Retreats
  • Workshops/Conferences

    We encourage our employees to attend any workshops/conferences that are of interest to them and relevant to their work. Some conferences we've attended in the past year include Eurocrypt (held in Germany), Crypto (held in Santa Barbara), Devcon (held in Osaka), Zero Knowledge Summit (held in Berlin), and Real World Crypto (held in NYC).

  • Maternal/Paternal Leave
  • Flexible Hours
  • Health Insurance

    Medical, Vision, Dental

  • Team Activities

    You name it, we do it!

  • 401(k) Contribution

    We match up to 4% of compensation.

  • Work from Home

    We're a remote-first company with our HQ located in SF. 3 employees (CEO, Head of Product, and the cryptographer you'd be working with) are based in SF. We tend to come into the office 2-3x/week.

  • Relocation
Our Team by the Numbers

External Links

Interested in this company?
Skip straight to final-round interviews by applying through Triplebyte.