Zero Knowledge (ZK) Jobs

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Job Position Company Posted Location Salary Tags

Matter Labs

Remote

$45k - $52k

Matter Labs

New York, NY, United States

$87k - $87k

Matter Labs

United Kingdom

$87k - $87k

ENS Labs

Remote

$72k - $77k

Fabric of Truth, Inc

Boston, MA, United States

$84k - $164k

Fabric of Truth, Inc

Belgium

$84k - $164k

Fabric of Truth, Inc

Belgium

$89k - $102k

Fabric of Truth, Inc

Santa Clara, CA, United States

$113k - $173k

Fabric of Truth, Inc

Santa Clara, CA, United States

$113k - $173k

ZKV

London, United Kingdom

$157k - $175k

IO Global

Remote

$36k - $90k

IO Global

Remote

$86k - $90k

IO Global

Remote

$88k - $150k

IO Global

Remote

$72k - $164k

IO Global

Remote

$45k - $52k

Matter Labs
$45k - $52k estimated
Remote
Apply

At Matter Labs, we believe freedom drives progress and prosperity. We don’t see ourselves as a company, but as a team aligned around a single mission: to advance personal freedom for all (see ZK Credo).


To achieve this goal, we’re building zkSync — a credibly neutral, fully open source technology stack and network on top of Ethereum, which is owned and governed by its community. We use advanced cryptography called zero-knowledge proofs to scale Ethereum infinitely without compromising on security or decentralization. With a world-class team, a community of over 1M supporters across Twitter + Discord, and hundreds of millions $ in funding, we have abundant resources to accomplish the mission.


The Role

The Social Media Lead’s mission is to build and execute a social media marketing program that increases awareness, connects with target audiences, contributes to accelerating growth, and drives cultural relevance for the ZKsync brand.

What you will be doing

  • Ideate, create, and publish engaging content across multiple social platforms including Twitter, Discord, LinkedIn, and Lens.

  • Craft compelling and creative social content to engage the ZKsync community and broader crypto audience by staying on top of current trends and emphasizing our key product and competitive strengths

  • Lead content listening, performance measurement, and testing to continuously optimize efforts 

  • Collaborate with designers to create engaging visuals and consistent brand look/feel

  • Work with the BD and Ecosystem teams to highlight strategic partners, execute growth campaigns, and co-market with all ZKsync ecosystem partners

  • Establish a strong working relationship with Engineering, Product, and DevRel teams to inform content strategy and co-create technical content that appeals to builders, developers, founders, and other key product decision-makers.

What we look for in you

  • 6+ years of content marketing experience, with at least 2 of those in web3

  • Proven track record of managing social media for high-growth organizations

  • Skilled in writing and copyediting

  • Expert in channel strategy, content creation, and message prioritization

  • Experienced in utilizing data to continuously refine and optimize efforts

  • Deep understanding of crypto culture 

  • Advanced knowledge of content publishing/analytics tools

Working at Matter Labs

At Matter Labs, you have the freedom to work how you want, when you want, and from where you want. All positions are 100% remote (with optional travel to team and/or industry events). We operate in lean and nimble teams, with no time tracking and minimum bureaucracy. We move fast. Only results matter. We will provide you with everything you need to learn, grow, and be productive.

Our results-only environment means anyone who believes in our mission can join us, regardless of background, sexual orientation, race, gender, and age. Both our team and community are made up of people from diverse backgrounds. That's why, out of politeness and respect, we refrain from opinions on politics, religion, or sex at the workplace.

We designed our culture around the tenants of freedom and ownership. This ethos will underpin our positive-sum community as we evolve toward full decentralization.


What we Offer

- Competitive compensation

- Equity and token package 

- 100% coverage for health, dental, and vision Insurance 

- 16 weeks of parental leave

- Flexible paid time off 

- Company closure weeks 1-2x per year

- $2000 USD work equipment stipend

- $300 USD monthly co-working allowance 

- Company offsites 1-2x per year

- $500 USD learning & development stipend 

- 401k plan for US Employees 


Don't meet every single requirement? That's ok. At Matter Labs, we think big with a long-term view and encourage you to apply even if you don't think you check every box in the job description.

If this role resonates with you, please apply now.

Read more about working at Matter Labs here.

Important: We are remote-first, operating in the timezones between UTC-5 (Latam and Atlantic Coast) to UTC+7 (South-East Asia).

Please click here for our applicant privacy notice.

To all recruitment agencies: Matter Labs does not accept agency resumes. Please do not forward resumes to our jobs alias, Matter Labs employees, or any other organisation location. Matter Labs is not responsible for any fees related to unsolicited resumes. Read our full policy here.

What is Zero-knowledge?

Zero-knowledge is a concept in cryptography that allows two parties to exchange information without revealing any additional information beyond what is necessary to prove a particular fact

In other words, zero-knowledge is a way of proving something without actually revealing any details about the proof

Here are some examples of zero-knowledge:

  1. Password authentication: When you enter your password to log into an online account, the server doesn't actually know your password. Instead, it checks to see if the hash of your password matches the stored hash in its database. This is a form of zero-knowledge because the server doesn't know your actual password, just the hash that proves you know the correct password.
  2. Sudoku puzzles: Suppose you want to prove to someone that you've solved a particularly difficult Sudoku puzzle. You could do this by providing them with the completed puzzle, but that would reveal how you solved it. Instead, you could use a zero-knowledge proof where you demonstrate that you know the solution without actually revealing the solution itself.
  3. Bitcoin transactions: In a Bitcoin transaction, you prove that you have ownership of a certain amount of Bitcoin without revealing your private key. This is done using a zero-knowledge proof called a Schnorr signature, which allows you to prove ownership of a specific transaction output without revealing the private key associated with that output.
  4. Secure messaging: In a secure messaging app, you can prove to your contacts that you have access to a shared secret without revealing the secret itself. This is done using a zero-knowledge proof, which allows you to prove that you have access to the secret without actually revealing what the secret is.