Java Software Engineer (Blockchain)

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Capital.com

We are currently looking for a Senior/Mid Blockchain Developer to join our Blockchain team.

Challenge your skills and push your creative limits working with the latest blockchain technologies & systems;
Research, design, develop, and test Blockchain technologies;
Integrate various blockchains solution and currencies into our exchange wallet system;
Implement of security and data protection systems;
Design and implement low-latency, high-available, and performant services;
Write reusable, testable, and efficient code.

Developer with at least 3 years of back-end, server-side software development;
Java & Spring are a must have;
Other server-side languages like Golang, Node.JS are in plus;
Deep understanding about blockchain fundamentals - consensus protocols, smart contracts, digital signatures, large-scale distributed systems;
Practical experience developing on any of Blockchain platforms such as Bitcoin, Ethereum, Ripple, Polkadot and Cosmos blockchain;
Strong knowledge of common algorithms and data structures;
Strong interest to work with cryptocurrencies and blockchain;
Understanding fundamental design principles behind a scalable application;
Understanding the nature of asynchronous programming;
The ability to very quickly learn new technologies and a passion for innovation;
Familiarity with basic cryptography is a plus.