Position: Senior Java Developer (Warsaw)
Company: Grid Dynamics
Category: Java
Experience required: 5y
English level: upper

**The project** is intended for fixing common vulnerabilities and exposures and maintaining the Hadoop ecosystem. Big Data stack, but it’s not ETLs. It’s actually a core Java (or similar) stack

**The client** is a global digital payment technology company.

**Technology stack** to maintain includes Hadoop, Hive, Sqoop, Apache Airflow, Ranger, Tez, Zookeeper, and other technologies

**We offer**
💵 Competitive salary with regular performance reviews
🌟 Work on bleeding-edge projects with a team of experienced and motivated engineers
🕰 Flexible working hours
🌟Health insurance, a benefits package, company-sponsored conferences, vacations
🎓Own educational platform, conferences participation, Agile training, and mentorship programs
🌟Low level of bureaucracy
💬English classes, daily use of English, and direct cooperation with the customer from the US

**🧡We are waiting for you to join us!🧡**