Trendyol

Database Engineer - NoSQL

Istanbul / Maslak Full Time
About the Team
At Trendyol Tech, our mission is to create a positive impact in our ecosystem by enabling commerce through technology.
We solve complex problems with data, creativity, and agility — always driven by real outcomes. With a culture built on learning, collaboration, and ownership, we grow together while building what’s next.

About the Role
As a Database Engineer - NoSQL at Trendyol, you will design, deploy, and optimize distributed databases such as Elasticsearch, Redis, Cassandra, Couchbase, and MongoDB to support real-time, large-scale workloads. You will take ownership of database operations across the full lifecycle, including capacity planning, replication, backup/restore, disaster recovery, and version upgrades. You will proactively improve reliability through automation and observability tooling. You will collaborate closely with backend teams to investigate performance issues and resolve production incidents. This position is well-suited for engineers who excel in distributed systems, enjoy solving complex data challenges, and thrive in fast-paced, large-scale environments.