Senior Database Engineer / Developer

Mostar, Bosnia and Herzegovina

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We are looking for a Database Engineer/Developer! As a DBE you will be responsible for tasks such as database strategies development and design, system monitoring and database performance improvement as well as capacity improvement, and planning for future expansion requirements. You will also plan, coordinate and implement security measures to safeguard the database.

Your responsibilities will also include:

  • Performance analysis
  • Database backup/replication setup/repair
  • Database tuning – system variables, connections, buffer, cache
  • Database structure maintenance/optimization
  • Database deployment automatization
  • Database security – users, grants, filesystem permissions
  • Using persona tools for detailed analysis/maintenance
  • Optimization of queries, indexes, triggers, federated engine
  • Migration of databases
  • Work closely with other departments on the implementation and deployment of new initiatives

Excellent knowledge of and three years of experience with:

  • MySQL RDBMS, MariaDB RDBMS, Galera cluster
  • Redis
  • MongoDB
  • Knowledge of MaxScale is a plus
  • Experience with Big Data is an extra credit for you

An extra bonus is a knowledge of:

  • Database systems – under the hood
  • B (B+) trees understanding
  • Database Shard
  • In-Memory Databases

We will definitely appreciate:

  • If you are creative thinker and problem solver
  • Your ability to learn fast
  • Excellent verbal and written communication skills

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