Position: Python Developer (blockchain analytics solution)
Company: Hiredevelopers.team
Experience required: 5y
Category: Python
English level: intermediate
Published: 2021-11-01T00:00:00+02:00

We are looking for a Python Developer to join the team to develop and enhance our blockchain analytics solution called Crystal.
Crystal Blockchain is the all-in-one blockchain analytics tool for law enforcement bodies, capital markets and financial organizations. Crystal provides a comprehensive view of the public blockchain ecosystem and uses advanced analytics and data scraping to map cryptocurrency transactions and related entities and to reveal suspicious funds and participants.
More details: crystalblockchain.com

**Duties and responsibilities:**
-	Participate in architecture designing of separate features
-	Take responsibility for developing big modules
-	Code, debug, test and deliver features and improvements in a continuous manner
-	Make code review and code accepting for other developers
-	Document API interfaces and build / deploy process

**Required:**
-	5+ years’ experience in developing backend services and API for Web and Mobile Apps
-	Strong knowledge of Python programming language
-	Software architecture skills
-	Experience in PostgreSQL database system
-	Understanding Linux at CLI user level for working in development environment
-	Experience in developing service-oriented solutions
-	Understanding of the process of integration with external services
**Would be a plus:**
-	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