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This job is closed
If you too would like to get in on the ground floor of the next major Internet revolution, if you too have the passion, the singular obsession to see the 3D web realized in all its glory, then we want to hear from you.
You’ll Be Responsible for...
- Designing and implementing standard ERC contracts (721, 1155, 20)
- Adding extra-spec features to standard ERC contracts (e.g. metadata)
- Quickly implementing and testing new smart contract interactions (game mechanics, on-chain business logic, manager contracts)
You’re a Good Fit if...
You are/have:
- At least 2 years working in the startup/blockchain/gaming space as a full-time contributor at respected projects/companies
- Expert frontend and backend Javascript/Typescript skills (Node.js)
- Expert in Solidity smart contracts
- You can share a Github which shows your contributions to smart contracts that are deployed on a mainnet
- Expert in EVM debugging
- Understanding of performance and gas in Ethereum
- Strong understanding of mints, approvals, burns
- Experience with ethers, web3.js, useDapp, and similar libraries
- Experience in manual and automated contract deployment (Truffle, Remix, etc)
- Experience in building multi-network frontend user interfaces
- Manage permissions and authorization between addresses and smart contracts
- Experience working with blockchain explorer APIs
- Experience submitting transactions to the blockchain from the frontend
- Experience working with contract-verified server-side signatures
- Strong understanding of crypto security (keys, mnemonics, wallets, signatures, secure contexts, practical user interface spoofing concerns)
- Can implement crypto user interfaces in React
- Have implemented manytokenURIserver-side endpoints, including 2d images, video, and 3d models
We expect this experience to find its origin in multiple years (at least 4 years) working in the startup/blockchain/gaming space.
Our Process
- Application review
- Interviews via Voice/Video Call or Discord Chat
- Coding challenge - We will provide a task from our open issues - Any solution we use will be paid for
- Contract negotiations
- Total expected time to hire: A few days to a couple of weeks
What is EVM?
EVM stands for Ethereum Virtual Machine, and it is the runtime environment for smart contracts in the Ethereum network
It is a virtual machine that executes code written in the Solidity programming language, which is the language used for writing smart contracts on the Ethereum platform
The EVM is a sandboxed environment, which means that code executed within the EVM is isolated from the rest of the network and cannot interact with it directly
This is important for security reasons, as it prevents malicious code from affecting the rest of the network
When a smart contract is deployed to the Ethereum network, it is compiled into bytecode that can be executed by the EVM
Each node on the network maintains a copy of the EVM, which allows them to execute smart contract code and validate transactions
When a transaction is submitted to the network, the EVM processes it by executing the corresponding smart contract code
The EVM processes the transaction by reading the bytecode, interpreting it, and executing it step by step
The EVM then returns the result of the transaction to the sender, which can include changes to the state of the contract or the network as a whole
The EVM is designed to be Turing-complete, which means that it is capable of performing any computation that can be performed by a computer
This allows for complex smart contracts to be executed on the Ethereum network, including those with conditional logic, loops, and other advanced programming constructs
The EVM is a key component of the Ethereum network, as it allows for the execution of smart contracts in a secure and isolated environment
It is a crucial part of the blockchain infrastructure that enables decentralized applications to be built and run on the Ethereum platform.