Big Data Developer

A global Big Data company develops advanced products in the Ad Tech field, including one of the largest video advertising platforms in the US. Their platform dynamically tailors ads to viewers in real time using machine learning models and LLMs, while operating at massive scale. The company is profitable, works with the world’s leading brands, and is committed to constant innovation and staying at the forefront of the industry.

The company employs 900 people globally, with 200 employees in Israel, half of whom are in the R&D department. They are located on Yigal Alon Street in Tel Aviv, near a train station, and offer a hybrid work model with three remote workdays per week.

The role involves managing a team of 8 DBAs (3 in Israel, with the rest located in India, the US, and Europe), with minimal hands-on work.

Tech stack: MySQL, Oracle, SQL Server, PostgreSQL, Redis, Mongo, Aerospike, Linux, AWS, Kubernetes, Airflow, Jenkins, Rundeck – working with various types of databases and analyzing diverse real-time data.

Requirements-

• At least 5 years of experience in leading and mentoring a big data DBA team.
• Deep understanding and management of Big Data database technologies and architecture such as Vertica, Druid, Kafka, Hadoop, Snowflake etc.
• Deep understanding of RDBMS administration (such as MySQL, Oracle, SQLServer, PostgreSQL).
• Proven experience with Linux.
• Familiarity with scripting (Shell/Python/Ruby).
• Experience with NoSQL/KV store (such as Redis, Mongo, Aerospike).