Senior Blockchain Development Engineer

We are looking to hire for one of our ecosystem projects. Our client, a leading digital assets ecosystem globally, is in search of a Senior Blockchain Development Engineer.

In this role, you will:

1. Responsible for integrating different blockchains and increasing wallet support for the chain;
2. Responsible for the design and development of the wallet and backend system interface;
3. Responsible for the deployment and operation and maintenance of wallet services;
4. Follow up on the latest developments in blockchain technology;
5. Have a deep understanding of security issues in the blockchain field to ensure that user assets are not lost.

You might thrive in this role if you have:

1. Master common data structures and algorithms;
2. Proficient in Java language, and experience in languages such as Go and Node is a plus;
3. Master unit testing and refactoring techniques, and high code readability;
4. Familiar with common consensus algorithms, such as PoW, PBFT, PoS, DPos, Raft, etc.;
5. Have a certain understanding of the underlying implementation of public chains such as Ethereum, Bitcoin, EOS, Polkadot, Cosmos, Solana, etc., not limited to P2P networks, EVM, and cross-chain technology;
6. Familiar with distributed application middleware, including but not limited to: MySQL, Redis, MQ, etc. The position requires real experience in connecting to public chains, at least BTC series and ETH series;
7. Experience in blockchain security architecture and solutions is a plus;