| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Nansen.ai | Singapore, Singapore | $54k - $77k | |||
Parcel | Remote |
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Parcel | Remote |
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Consensys | Remote | $32k - $61k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. ISO 9001 Certified | 400+ students | | by Metana Learn more | |||
Consensys | Remote | $54k - $70k | |||
Consensys | Remote | $54k - $60k | |||
Dept | $54k - $100k | ||||
ApeSwap | Remote | $90k - $120k | |||
RociFi | Remote |
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Binance | Europe |
| |||
Clearmatics | London, United Kingdom | $70k - $14k | |||
Set Labs | San Francisco, CA, United States | $40k - $100k | |||
Clearmatics | London, United Kingdom | $50k - $84k | |||
Subspace Labs | Remote | $63k - $75k | |||
Alchemy | Remote | $54k - $75k |
This job is closed
About the role
As aData Quality Engineeryou would be working towards attaining the deepest knowledge of behaviour on Ethereum and EVM chains.
Quality is very important to us and the Nansen community, and your contributions to the team will therefore have abig impact.
You can be locatedanywhere in the world, as our work is 100% online.
The position isfull-time.
What will you be doing?
You will be responsible for maintaining and measuring data quality in our Attribution datasets. This includes:
- Taking initiativeandbeing responsiblefor data quality processes
- Defining and maintainingautomated teststo continuously monitor data quality
- Designing, developing and supporting variousdata pipelinesin both batch and streaming modes
- Collaborating with and influencing stakeholders to ensure our data quality meets constantlyevolving requirements
- Writing and reviewing technical documentation and specifications used by the whole team
Are you the right person for this role?
The ideal candidate for us has:
- 3+ years workexperienceas a data quality engineer, software quality engineer or similar role
- Directexperiencewith the crypto markets (either professionally or as a hobby)
- Experience designingdata modelsanddata warehousesand using SQL
- Experience withAPI testing
- An eye fordetail, but is pragmatic and able toget things done fast
- an ability toself-organizein a remote-first work environment
- experience withBigQuery, dbtandPython
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.