Albayrak Grubu - Big Data Developer

We are looking for a teammate with the following qualifications to work at Piri Medya A.Ş. our company operating within the Albayrak Group and managing digital broadcasting projects;

• Person will be responsible to Perform Big Data Administration and Engineering activities on multiple Kafka, Hbase and Spark clusters,
• Work on Performance Tuning and Increase Operational efficiency on a continuous basis,
• Monitor health of the platforms and Generate Performance Reports and Monitor and provide continuous improvements,
• work on key deliverables ensuring production scalability and stability,
• Responsible for Big Data Production environment which includes Hadoop (HDFS and YARN), Hive, Spark, Livy, SOLR, Oozie, Kafka, Airflow, Nifi, Hbase etc,
• Perform optimization, debugging and capacity planning of a Big Data cluster,
• Perform security remediation, automation and self heal as per the requirement,
• Significant prior experience in designing and building highly scalable and reliable data pipelines using BigData services (EMR, Python, Airflow),
• Software development experience with proficiency in Python and Go,
• Large scale design, implementation and operations of data storage technologies such as Kubernetes,

We are looking for a teammate with the following qualifications.

• Graduated from computer engineering, electrical and electronic engineering, mathematical engineering, physics, statistics, econometrics,
• Minimum 5-6 years of work experience in maintaining, optimization, issue resolution of Big Data large scale clusters, supporting Business users and Batch process,
• Hands-on Experience No SQL Databases HBASE, DuckDB, QuestDB is plus,
• Prior Experience in Linux / Unix OS Services, Administration, Shell, Go services for Kubernetes and Airflow, awk scripting is a plus,
• Experience querying massive datasets using Spark, Presto, Hive, Impala, etc,
• Experience with designing and implementing real-time pipelines,
• Experience with data quality and validation,

We are looking for a “Big Data Developer”.