Hadoop Specialist

Měsíčně:200 000 CZK
Místo:Praha
Začátek:10/2019, Délka: 3 měsíců
Home office:80%
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We’re looking for a skilled and experienced Hadoop Developer / Specialist for the upgrade of the client’s current Hadoop installation. 

Parameters: 

Location: Prague, on-site or full-remote based on experience
Form of cooperation: Freelance contract
Start of cooperation: October / November

About the project: 

The project consist of the design and preparation an upgrade of the current Hadoop installation and its delivery to the client.

What will you be working on: 

- prepare an upgrade of a current Hadoop installation and deliver it to the client
- design an Hadoop infrastructure architecture and be able to install it with practical experience with running in real life

What you need to know: 

- Familiarity with Hadoop ecosystem and its components
- Experience in working with Hadoop distribution platforms like Hortonworks, Cloudera, MapR, and others
- Design and maintain Hadoop clusters for uninterrupted operation
- Familiarity with the schedulers
- Good knowledge of database principles, practices, structures, and theories
- Analytical and problem-solving skills; the implementation of these skills in Big Data domain
- Knowledge of Hadoop, Hive, HBase, and Pig
- Working experience in HQL
- Experience of writing Pig Latin Scripts and MapReduce jobs
- Experience in backend programming, particularly Java, JavaScript, OOAD, and Node.js