Datawarehouse Specialist

E-Kalite

E-Kalite, business intelligence software development company, operating in 3 offices in METU Technopolis with 80+ highly qualified employees is looking for new quality assurance to extend it’s activities that are not limited within the borders of Turkey.

Requirements:

• Design, build and support stable, scalable data pipelines or ETL processes that cleanse, structure and integrate big data sets from multiple data sources into Turboard Business Intelligence reporting.
• Collaborate with product and other engineering teams on normalizing and aggregating large data sets based on business needs and requirements.
• Work on different databases (Oracle, MSSQL, PostgreSQL, MySQL, NoSql, Impala, Hive, etc)
• Work with different data formats (JSON, CSV, Parquet, Avro) and interact with various on-premise and cloud data sources.
• Establish, maintain and administer data infrastructures
• Implement systems for tracking data quality and consistency

General Qualifications

To be a part of our extremely motivated and experienced group of people an applicant should be;

• 3+ years of experience in a data warehousing or data engineering role
• Very strong SQL skills and experience
• Knowledge and expertise in system performance and optimization, schema design, and, capacity planning
• Proven ability to design, develop, and maintain data warehousing and ETL workflows for large data sets and interact with various sources
• Knowledge of industry standard ETL and workflow tools, Talend is preferred
• Hands-on experience and expertise in using advanced SQL features, specifically analytical functions.
• Bachelor’s degree or equivalent in Computer Engineering or Industrial Engineering
• Data Science or Machine Learning experience and skills are highly preferred