Remote Senior/Staff Java Software Engineer
closedCapital.com
πRemote - Poland, Cyprus
Job highlights
Summary
Join our team as a Staff/Senior Blockchain Developer to lead technical implementation, research blockchain technologies, and design high-performing services. As a key player in the digital assets movement, you'll propel your career to new heights while working alongside one of the most brilliant teams in the industry.
Requirements
- Staff / Senior developer with at least 5 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. β 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
Responsibilities
- Provide technical leadership and guide solution implementation
- 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
Benefits
- Annual Bonus based on the performance review cycle
- Generous Annual Leave Policy
- Medical Insurance and Pension fund, with additional benefit packages based on the location
- Hybrid working model (3 days from our modern office and 2 days fully remotely)
- Comprehensive Workation Policy with 30 more remote days available
- Possibility of taking two additional days of paid leave per year to dedicate to volunteering efforts
This job is filled or no longer available
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