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| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Crystal Blockchain Analytics | Warsaw, Poland | $84k - $110k | |||
Crystal Blockchain Analytics | Warsaw, Poland | $45k - $95k | |||
Crystal Blockchain Analytics | Warsaw, Poland | $45k - $75k | |||
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Crystal Blockchain Analytics
$84k - $110k estimated
This job is closed
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More details:crystalblockchain.com
Duties and responsibilities:
- Choose technologies for backend development;
- End-to-end feature designing and implementation;
- Code, debug, test and deliver features and improvements in a continuous manner;
- Provide code review, assistance and feedback for other team members;
- Refactor code as necessary;
Required:
- 4+ years experience in developing backend services and API for Web or Mobile Apps;
- Software architecture skills. Strong knowledge of Python programming language;
- Experience in PostgreSQL database system;
- Experience in developing service-oriented solutions;
- Understanding of the process of integration with external services.
Would be a plus:
- DevOps skills for working in development environment;
- Practical experience in big data; Experience with NoSQL, key-value and other storages;
- Passion for Bitcoin and Blockchain technologies;
- Experience with distributed systems, like cryptocurrencies and blockchain technologies;