Product Manager (Web3) at Sismo

44 days ago
✅ 25 applications

About the Company

Sismo is a modular attestation protocol that oversees the issuance of ZK Badges (non-transferable tokens or SBTs). We were recently featured in a list of Vitalik Buterin’s [most exciting projects]( We stand at the crossroads of zero-knowledge proofs, digital identity, and web3 social. ZK Badges issued by the Sismo protocol are privacy-preserving tokenized attestations. They allow users to leverage social capital from imported web2 and web3 accounts—ensuring they can selectively reveal facts about their identities to access particular applications or services. Picture a Proof of Contributions ZK Badge that does not reveal the exact contributor or an Ethereum Twitter Influencer ZK Badge that does not reveal the exact Twitter account. As ZK Badges are tokens adhering to the ERC1155 standard, they can be integrated into any application (web2 or web3) as an access control and reputation curation tool. Our tightknit team of crypto natives has been working on Ethereum since 2015 (ex Aave, EthCC, Kleros, ConsensSys). To realize our vision, we raised $10,000,000 from some of the biggest names in crypto (Lens, Optimism, Starkware, the Ethereum Foundation, Curve, Aave, Snapshot, Guild, etc). Team members are exposed to the best training, conferences, and hackathons the space has to offer. You can expect to join a small, mission-driven team passionate about privacy, decentralization, and the technology that will power the future of the web. **Learn more:** - **[](** - **[](** - **[](**

About the Job

As Sismo’s Product Manager, you will be the organizational force behind our product releases. You will research users and competition, facilitate the product design phase and be responsible for efficient delivery to production. Developing a passion for our protocol and products is key!

Our products revolve around the Sismo protocol: our end-user main application, our factory for integrators, and the many experiments we are building on top of Sismo.

Being comfortable with technical concepts, such as the ERC1155 token standard, Sismo ZK Badges, and token-gated services, as well as understanding our developers and technical concepts, is a must. Finesse across the board when engaging with highly technical ideas is a major plus.


- 2+ years experience as a Product Manager in web3
- Up to date with everything web3 social (Lens, Farcaster, ENS, etc.)
- Strong organizational and decision-making skills
- Empathy and ability to understand end-users as well as developers
- Native-level proficiency in English


- Experience as a UI/UX designer
- French resident


- Strong incentives (market salary + tokens package)
- Remote-friendly
- Participation in some of crypto’s biggest events and conferences
- Become entrenched in the ZK, web3 social and identity communities

Questions :

- What are some of your favorite web3 projects?
- If you had to choose three blockchains, what would they be and why?
- How did you learn about Sismo?
- What is the most exciting use case for ZK Badges?





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