Senior Data Engineer

6 days ago

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Ookla

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Speedtest • Internet • Telecommunications • Connectivity • Downdetector

501 - 1000

Description

• Join the Ookla Data Engineering team as a senior data engineer. • Process the world’s best collection of data on mobile and fixed internet performance. • Develop high volume data processing jobs across various platforms including Redshift, Athena, Iceberg, Spark and Airflow. • Work closely with Data Scientists to turn theory and methodology into viable products. • Identify bottlenecks in system performance and recommend improvements. • Support and collaborate with data scientists, analysts, and product managers.

Requirements

• Bachelor's degree in Computer Science or related field or equivalent experience • Strong understanding of programming concepts with experience in at least 1 OOP language (Python, Scala, Java) • Strong background and 3+ years of direct experience working with Python • Experience with high volume distributed data processing in Spark • Strong working knowledge of SQL, databases (MySQL / Redshift / Athena / Trino), data modeling • Modern data warehouse (lakehouse) management • Excellent troubleshooting and analysis skills • Excited to learn and work with new technologies in a dynamic environment • Strong communication skills both in person and via virtual mediums • Strong time management skills and a self driven work ethic • Experience with AWS cloud services is a plus • Experience with event driven architecture and streaming data pipelines is a plus • Background check required

Benefits

• Competitive annual leave • ESPP options • Comprehensive benefits plans • Pension plan contribution • Paid maternity and parental leave • Wellness benefits (Calm app, gym reimbursement, ERG groups, etc) • Educational opportunities • Anti-racism and LGBTQIA+ resource libraries • Team activities