Requirements: English
Company: emagine Polska
Region: Gdansk , Pomeranian Voivodeship
General information:
Industry: banking
Location: Warsaw/Gdynia /Gdansk/Ldz (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.
Main Responsibilities:
- 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.