Work on full-stack engineering solutions that integrate with or built on top of blockchains.
Design and build applications on various blockchains
Develop, test, and deploy secure smart contracts
Debug and optimize smart contracts
Extract and process data from the blockchain
Develop scripts & tools to automate or improve blockchain interactions
Collaborate with other engineers and teams, both internally and externally
Stay updated with new developments and technology in the blockchain space
Technical Skills:
Excellent programming skills in one or more of the following programming languages: C#, Go, TS/JS, Solidity, Rust, Python, Java, Kotlin, but will also consider other tech stacks.
Proficient in a smart contract programming language (eg. Solidity, Cairo, MOVE) with extensive experience in developing complex smart contracts. Familiar with toolings such as Foundry, Hardhat or Remix.
Ability to implement efficient algorithms and design complex data structures
Understanding of good software architecture and engineering process
Ability to write clean, testable, and maintainable code without over-engineering
Deep understanding of Ethereum blockchain architecture
Understanding of the DeFi landscape, such as lending protocols, AMMs, Perps and stablecoins
Experience in developing off-chain applications that integrate with web3 protocols, using libraries such as Web3.js and ethers.js.
Strong computer science background
Other Competencies:
You need to be a self-starter, with the curiosity and drive to continuously improve.
Excellent problem-solving and analytical skills, with attention to detail
Strong written and verbal communication and collaboration skills
Proficiency in English
Nice to have:
Knowledge in Traditional Finance, and the intersection between traditional finance and blockchain, such as Tokenization.
Experience with layer-2 solutions like Starknet, Optimism, zkSync, and Arbitrum
Familiarity with blockchain data analytics tools like Dune and Nansen
Knowledge of cryptographic primitives like hashing and signature schemes
Familiarity with zk proof systems (ZK-STARK, ZK-SNARKs)
Familiarity with formal verification methods for smart contracts
Experience in front-end development with frameworks like React or Angular
Familiarity with smart contracts auditing tooling/techniques (e.g Fuzzing, Symbolic execution, Static and Dynamic Analysis)