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| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Scroll.io | Singapore, Singapore | $63k - $150k | |||
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Scroll.io
$63k - $150k estimated
This job is closed
We are looking for a Protocol Researcher to join our growing and world class research team. Building a truly secure, scalable, and decentralized zero-knowledge rollup requires considerable research work, including solving many open problems around protocol mechanism and design.
Your day-to-day work as a researcher at Scroll will involve conducting research on Ethereum and layer 2 design. This research will need to cover a very large scope including rollup economics, state growth, EVM, MEV, PBS, AA, Layer 3, etc. We are looking for somebody with a deep understanding of protocol research as well as basic coding ability, who can directly contribute to research whilst leading and building a team of other world class researchers.
About Scroll…
Scroll is building an open source, bytecode level compatible zkEVM layer 2 solution for Ethereum. Our mission is to scale Ethereum while maintaining our values of credible neutrality, openness, and execution.
Responsibilities:
- Survey existing layer 2 and Ethereum protocols through code and papers.
- Propose new designs and optimizations for our layer 2 protocol.
- Propose new designs and optimizations for Ethereum (i.e. propose layer 2 related EIPs).
- Explore new research directions (i.e. EVM, MEV, PBS, AA, Layer 3, etc).
- Output high quality content (i.e. talk, blog post, research post).
- Represent and promote Scroll at conferences and events.
- Keep the engineering team up to date with the latest ideas in protocol research.
- Establish collaborations with universities and external researchers to solve open problems.
Requirements:
- Relevant PhD OR at least 1 year of experience in a crypto research role
- High level of knowledge and understanding with Layer 2s and Ethereum infrastructure.
- Ability to read and write academic papers, understand and propose EIPs.
- Ability to present and explain cutting-edge crypto research to engineers clearly.
- Experience in blockchain infrastructure development or cryptography preferred.
- Fluency in Golang, Rust, C++, or similar languages. We work primarily in Golang and Rust, but prior experience is not mandatory.
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:
- 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.
- 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.
- 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.
- 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.