Integration Developer (Closed)

Description

Sismo is a privacy-preserving login system based on blockchain infrastructure, decentralized identities (DID) and Zero Knowledge Proofs (ZKP). Sismo is developing the Sismo Protocol which allows anyone to generate privacy-preserving attestations from their web3 accounts (e.g Attestation of BAYC NFT Ownership). Sismo attestations can be stored as NFTs on Ethereum/EVM chains and are compatible with web2 and web3 applications as an access control and reputation tool. Our team of 7 crypto-native builders has been working on Ethereum since 2015 (ex Aave, Sandbox, Kleros, ConsenSys). We recently raised $10m from some of the top blockchain teams (Optimism, Starkware, Curve, Axie Infinity, Nansen, etc..), a strong mix of web3 investors (Delphi, IDEO, Framework, Fabric) and successful web2 projects (Founder of Product Hunt, Naval Ravikant). At Sismo, you will be exposed to everything crypto has to offer; from comprehensive training to in-person conferences and hackathons to good community memes and so much more. The Sismo team prioritises privacy, decentralization and developing ZK tech that will power the future of the decentralized web. We are deeply committed to this mission and believe cryptography and blockchains will benefit billions of people by enabling users to take ownership of their digital identity.

Who we are looking for

We are looking for a passionate team member to join our core team. We expect every team member to be committed towards their personal development, education and growth. We measure success 3 months after hire by the following categories:

• Communication skills: clear, concise, and consistent
• Initiative and autonomy
• Alignment with Sismo’s mission and values

Requirements

Your main responsibility will be to pro actively manage all current and future communications with integrations. You will have a profound understanding of the Sismo protocol, offer improvements and extend the code base to make it more usable. You will take lead on one of the following topics:

• Developing new smart contracts for integrations
• Improve the Sismo Protocol SDK
• Participate in other DAOs
• Tech support for external integrations
• Speak at conferences
• Be active on twitter, github and forums
• Maintain the technical documentation

Qualifications

• Write high-quality and documented open-source code
• Communicate externally, through Github, conferences or Twitter/blog posts
• Communicate clearly inside the team
• Attention to detail
• Strong conviction for web3, Ethereum, and ZKP
• Eagerness to grow and improve

Tech stack at Sismo

• Solidity, Hardhat, ethers
• theGraph, blockchain data APIs
• Typescript
• Circom

Bonus stack:

• Foundry, forge for smart contracts
• Rust
• Cairo and non-EVM smart contracts languages

Benefits

The Sismo team is deeply dedicated to the development of Sismo Protocol and the Sismo ecosystem and aggressively builds to see-through our mission… and we have great benefits for those who join us:

• Strong incentives (Salary + Tokens)
• Remote-friendly
• Participation in some of crypto’s biggest events and conferences
• Become entrenched in the ZK community