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Big Data Engineer

Job Title: Big Data Engineer
Contract Type: Permanent
Location: Milano e provincia, Italia
Industry:
Salary: Negotiable
REF: 1006633_1523371888
Contact Name: Jamila Pompei
Contact Email: Jamila.Pompei@ojassociates.com
Job Published: 5 months ago

Job Description

Mission:


* Create and maintain optimal data pipeline architecture,
* Assemble large, complex data sets that meet functional / non-functional business requirements.
* Identify, design, and implement internal process improvements: automating manual processes, optimizing data delivery, re-designing infrastructure for greater scalability, etc.
* Build the infrastructure required for optimal extraction, transformation, and loading of data from a wide variety of data sources using SQL and Hadoop 'big data' technologies.
* Build analytics tools that utilize the data pipeline to provide actionable insights into customer acquisition, operational efficiency and other key business performance metrics.
* Work with stakeholders including the Executive, Product, Data and Design teams to assist with data-related technical issues and support their data infrastructure needs.
* Keep our data separated and secure across national boundaries through multiple data centers and AWS regions.
* Create data tools for analytics and data scientist team members that assist them in building and optimizing our product into an innovative industry leader.
* Work with data and analytics experts to strive for greater functionality in our data systems.

Technical Skills:

* Advanced working SQL knowledge and experience working with relational databases, query authoring (SQL) as well as working familiarity with a variety of databases.
* Experience building and optimizing 'big data' data pipelines, architectures and data sets.
* Experience performing root cause analysis on internal and external data and processes to answer specific business questions and identify opportunities for improvement.
* Strong analytic skills related to working with unstructured datasets.
* Build processes supporting data transformation, data structures, metadata, dependency and workload management.
* A successful history of manipulating, processing and extracting value from large disconnected datasets.
* Working knowledge of message queuing, stream processing, and highly scalable 'big data' data stores.
* Strong project management and organizational skills.
* Experience supporting and working with cross-functional teams in a dynamic environment.
* We are looking for a candidate with 5+ years of experience in a Data Engineer role, who has attained a
Graduate degree in Computer Science, Statistics, Informatics, Information Systems or another quantitative
field. They should also have experience using the following software/tools:
* Experience with big data tools: Hadoop, Spark, Kafka, etc.
* Experience with relational SQL and NoSQL databases, including Postgres.
* Experience with stream-processing systems: Storm, Spark-Streaming, etc.
* Experience with object-oriented/object function scripting languages: Python, Java, C++, Scala, etc.