SRE Lead / Performance Engineer

• 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 (Dynatrace, AppDynamics, Grafana, Prometheus, Splunk, ELK, etc.).
• 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).
• Messaging systems (MQ, Kafka, ESB).
• Collaborate with development, DBAs, infrastructure, and DevOps teams to

  implement performance fixes

  .
• Build

  dashboards, alerts, and automated monitoring solutions

  for proactive issue detection.
• Contribute to

  capacity planning and scalability assessments

  for high-volume banking workloads (e.g., payments, fund transfers, core banking transactions).
• Simulate and analyze production-like loads to validate performance improvements.
• Document

  best practices, playbooks, and tuning guidelines

  for production support teams.
• Lead

  war-room discussions

  during high-severity performance incidents and provide quick technical solutions.
• Mentor junior SREs and performance engineers in issue diagnosis and tuning techniques.

Required Skills & Experience

• 6 - 10+ years

  of experience in

  SRE / Performance Engineering

  , with a strong focus on

  banking and financial services applications

  .
• Hands-on expertise in monitoring tools:

  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

  (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

  .

How to Apply

preeti.hb@yethi.in