Position: Senior DWH/BI Engineer
Company: Exadel
Experience required: 3y
English level: intermediate

**About the Customer:**
The Customer gives companies and investors access to global capital markets by providing innovative market infrastructure for trading shares and securities. It also acts as a transaction services provider. 

Founded in 1993, this joint stock company is headquartered in Frankfurt, Germany and on October 1st, 2014 became the 14th member of the United Nations Sustainable Stock Exchanges initiative.

The Company has locations in Germany, Luxembourg, Switzerland, Czech Republic, and Spain, as well as representative offices in Beijing, London, Paris, Chicago, New York, Hong Kong, and Dubai.

**About the Project:**
The main goal of the Project is to use a BigData technology stack (Scala, HDFS, Cloudera, Kafka, Spark, Zeppelin etc.) to provide new reports (or migrate existing reports) to customers and internal employees.

Project Advantages: 
Business trips, work with Europe

**Project Tech Stack:** 
Report development (avro=ETL=>avro) using Scala + Spark. Transformations are mostly performed using a dataset or rdd, but there is no SQL in the code.

Project Duration: 
Ongoing

**Requirements:**
3+ years of experience in DWH/BI/Big Data development
Report development (avro=ETL=>avro) using Scala + Spark 
Transformations are mostly performed using a dataset or rdd, but there is no SQL in the code
A quick learner possessing an analytical mindset
Strong analytical skills and problem solving aptitude
Attention to detail
Responsibilities:
API development: Provide data with transformations to the internal applications from hdfs (history data) or Kafka (real time)
Determine data requirements by interviewing customers; analyze business requirements and applications; evaluate existing systems, hardware, and software; define and analyze data sources; validate data required; document requirements
Analyze data by defining quality requirements; assess data quality, availability, and change data capture
Design interfaces by developing visualization and access methods; design application reports and testing
 
English level:
Intermediate+

Advantages of working with Exadel:
Attractive salary — we reward your commitment to our company
Personal development — we understand that life-long learning is important and support everything that encourages a personal willingness to learn
Flexible work schedule — a good work-life balance is the most important prerequisite for being creative and productive
Friendly work environment
Interesting job in an innovative company with the latest technologies
Collaboration with a team full of interesting people