Ali YILDIZ

is working from home. 🏡

Angestellt, Big Data Engineer, Garanti BBVA
Abschluss: Master of Science (M.Sc.), Süleyman Demirel University
ISTANBUL, Türkei

Fähigkeiten und Kenntnisse

Big Data
Python
Machine Learning
ETL
Apache Hadoop
Software Development
Apache Spark
Team work
Agile Development
Scrum
Oracle
ODI
OBI
Apache Hive
Scala
Machine learning

Werdegang

Berufserfahrung von Ali YILDIZ

  • Bis heute 9 Jahre und 9 Monate, seit Nov. 2015

    Big Data Engineer

    Garanti BBVA

    Working on a Big Data Technologies to process large data sets of structured, semi-structured and unstructured data into HDFS from different sources by using big data ecosystems, such as Sqoop, Hive, R, HDFS, Hbase, Kafka, Flume, Spark. We are working as a scrum team. We are building batch and streaming data science projects. I am responsible of data pipeline building and ML process design and integration process with other teams.

  • 3 Jahre und 2 Monate, Sep. 2012 - Okt. 2015

    Software Engineer

    IBTECH A.Ş.

    My main responsibilities include: Conceptual, logical, and physical data modeling utilizing relational, dimensional, star and snowflake schemas. ETL development and jobs design, implementation, unit testing, and production deployment Create reports and dashboards to provide data & business insights, analysis, monitoring, and visualization. Micro strategy modeling, implementing business Intelligence reports and designing dashboards. Implementing Ad-hoc queries to solve quick business needs.

  • 6 Monate, Apr. 2012 - Sep. 2012

    Software Developer

    BIS - Business Integration Services

    Developed and maintained Infact Next banking-factoring product used by more than 30 international companies. My main responsibilities include: Development, unit testing and deployment of new features. Design and development of factoring, credit, and customer performance reports. Performance tuning on the existing framework. Fixing issues on the existing framework. Working with DBA team to find existing bottlenecks of products.

Ausbildung von Ali YILDIZ

  • 2 Jahre und 7 Monate, Jan. 2013 - Juli 2015

    Computer Engineering

    Süleyman Demirel University

    Graduation Thesis : Social analysis by cities using k-means and svm

  • 9 Monate, Okt. 2009 - Juni 2010

    Engenharia Informatica

    Universidade de Coimbra

    Erasmus LLP programme

  • 5 Jahre und 5 Monate, Sep. 2005 - Jan. 2011

    Computer Engineering

    Sakarya University

Sprachen

  • Türkisch

    Muttersprache

  • Englisch

    Fließend

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