• Industry: banking
• Location: Warsaw/Gdynia /Gdańsk/Łódź (hybrid work model)
• Rate: up to 170 PLN/h

Summary: The primary purpose of this role is to optimize and troubleshoot database performance focused on Oracle systems, enabling efficient application performance and high availability.

• Optimize queries from both the application and database perspectives.
• Perform database performance optimization tasks.
• Troubleshoot and resolve database issues, specifically identifying unoptimized setups.
• Implement and manage asynchronous database setups.
• Conduct database tuning to enhance overall performance.
• Create and deliver reports using Oracle reporting tools.
• Setup high availability configurations with FSFO and assess their impact on system availability.

Key Requirements:

• Expertise in performance analysis, profiling, and optimization.
• Strong knowledge of relational databases and SQL, particularly Oracle or similar.
• Experience with NoSQL databases or Redis.
• Proficiency in database tuning techniques.
• Familiarity with asynchronous database setups.

Nice to Have:

• Experience with containers in Kubernetes.
• Knowledge of messaging technologies such as Kafka.
• Familiarity with microservices and integration patterns.

Czego wymagamy?

Znajomości:

• SQL
• Oracle DB
• Relational databases

Mile widziane:

• NoSQL
• Redis
• Kubernetes
• Kafka

Języki:

• Polski
• Angielski

Jakie warunki i benefity otrzymasz?

• 170-170 PLN godzinowo (B2B)
• B2B - Elastyczne godziny pracy (100%)
• Praca zdalna: Możliwa częściowo
• Pakiet medyczny, Pakiet sportowy

Gdzie będziesz pracował?

Centrum, Warszawa lub hybrydowo

Kim jesteśmy?