Performance Engineer/SRE Leads

As an SRE Lead / Performance Engineer in the banking sector, your role will involve monitoring critical banking applications, analyzing issues, and providing performance tuning recommendations to ensure stability, scalability, and high availability of core and digital banking platforms. - Lead production performance monitoring and incident analysis for core and digital banking applications. - Monitor transaction performance, system health, and SLAs using APM and observability tools such as Dynatrace, AppDynamics, Grafana, Prometheus, Splunk, and ELK. - Perform root cause analysis (RCA) for performance issues, including application slowdowns, DB query bottlenecks, GC pauses, or infrastructure constraints. - Provide tuning recommendations for application servers (WebLogic, WebSphere, Tomcat, JBoss, Kubernetes), databases (Oracle, SQL Server, DB2, Exadata), and messaging systems (MQ, Kafka, ESB). Qualifications Required: - 610+ years of experience in SRE / Performance Engineering, focusing on banking and financial services applications. - Hands-on expertise in monitoring tools such as Dynatrace, AppDynamics, Grafana, Prometheus, Splunk, ELK, and InfluxDB. - Strong understanding of core and digital banking platforms like Oracle FLEXCUBE, Finacle, T24, TCS BaNCS, OBDX, Internet/Mobile Banking apps. - Deep knowledge of application performance troubleshooting (Java/J2EE stack, GC analysis, heap/thread dump analysis). - Strong SQL skills and database performance tuning (Oracle Exadata, SQL Server, DB2). - Familiarity with containerized and cloud environments (Kubernetes, Docker, Azure, AWS, GCP). - Experience with incident management, RCA, and problem management in production environments. - Knowledge of capacity planning, resiliency testing, and failover analysis. - Ability to handle high-pressure production issues and provide quick, effective solutions. - Strong communication and stakeholder management skills. Preferred Qualifications: - Certifications in APM tools (Dynatrace, AppDynamics, Splunk). - Cloud certifications (Azure/AWS/GCP). - Prior experience with regulatory and compliance-driven banking systems. - Exposure to chaos engineering and resiliency testing.,