Performance Engineer/SRE Leads

As an experienced Site Reliability Engineering (SRE) Lead / Performance Engineer with a focus on banking production systems, your role will involve monitoring critical banking applications, conducting issue analysis, and providing performance tuning recommendations to ensure stability, scalability, and high availability of core and digital banking platforms. **Key Responsibilities:** - 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 like Dynatrace, AppDynamics, Grafana, Prometheus, Splunk, ELK, InfluxDB. - Strong understanding of core and digital banking platforms such as Oracle FLEXCUBE, Finacle, T24, TCS BaNCS, OBDX, Internet/Mobile Banking apps. - Deep knowledge of application performance troubleshooting, strong SQL skills, and database performance tuning. - Familiarity with containerized and cloud environments (Kubernetes, Docker, Azure, AWS, GCP). - Experience with incident management, RCA, problem management, 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) and Cloud certifications (Azure/AWS/GCP). - Prior experience with regulatory and compliance-driven banking systems. - Exposure to chaos engineering and resiliency testing.,