• Maintain and improve platform modules supporting campaigns, journeys, audiences, and contact-list APIs.
• Deliver minor enhancements, performance tuning, and dependency upgrades.

Reliability & Production Support

• Troubleshoot incidents, support root cause analysis, and improve observability and operational resilience.

Security & Compliance

• Apply security patches, remediate vulnerabilities, and address VAPT/audit findings to meet government security standards.
• Write maintainable code, tests, and technical documentation; participate in reviews; follow CI/CD and release discipline.

Technical Skills (aligned to platform expectations)

• Kotlin/Java on JVM with Spring (Boot/Security/Batch patterns) and REST API development.
• DynamoDB (single-table patterns, GSIs, eventual consistency) and strong debugging/troubleshooting of distributed systems.
  Frontend (preferred): <...