SQL Developer

Описание

Firebird is an international online travel company that organizes trips to Europe. The company operates services such as Rail.Ninja for booking rail tickets, Triptile.com for online trip building, and Hotel.Ninja for booking hotels.

Responsibilities

• Developing a high-load train scheduling system that processes large volumes of real-time railway route data

Requirements

• 5+ years of experience with MariaDB/MySQL and a deep understanding of database architecture and optimization
• Expert-level SQL knowledge (complex queries, window functions, CTEs, subqueries)
• Experience developing stored procedures and functions in MySQL/MariaDB
• Proficiency in performance optimization of queries and database schemas
• Strong understanding of indexing and optimization strategies for large datasets
• Experience with Flyway or similar database migration tools
• Knowledge of Linux/Unix and bash scripting for automation

We offer

• Remote work