Google Cloud Platform Architect

Role : Google Cloud Platform Architect

Location : Remote

Role Summary

The Enterprise / Cloud Architect will lead the migration and enablement of a large, stateful, monolithic Java application to Google Cloud Platform (Google Cloud Platform). The role requires deep expertise in RMIbased architectures, stateful session management, DNSbased service discovery, and highavailability cloud design, ensuring seamless connectivity, session continuity, and protocol compatibility during and after migration.

Key Responsibilities

• Architect and drive the migration of a large monolithic application to Google Cloud Platform while preserving existing functional and nonfunctional behaviors
• Design and validate RMI implementation on Google Cloud Platform, ensuring reliable clientserver connectivity
• Implement QDRMI sessions and validate continuity of connected client sessions
• Design and manage stateful session and connection management across cloud instances
• Enable and validate QDRMI connectivity between client applications and GKE
• Implement DNSbased service discovery to replace fixed IP dependencies
• Design DNS routing strategies to eliminate tight coupling with server IP addresses
• Ensure binary protocol compatibility between onpremise clients and cloudhosted services
• Validate client session persistence during:
• Google Cloud Platform instance restarts
• Pod restarts and rescheduling in GKE
• Collaborate closely with application, network, and platform teams to resolve connectivity, latency, and sessionmanagement challenges
• Define architectural guardrails, patterns, and best practices for stateful workloads on Google Cloud Platform
• Review and validate architecture designs, PoCs, and implementation artifacts

Technical Skills & Expertise

• Enterprisescale cloud architecture with strong focus on Google Cloud Platform
• Experience migrating large, tightly coupled monolithic applications
• Basic Understanding of Java RMI / QDRMI architectures
• Stateful socketbased communication and session lifecycle management
• DNSbased service discovery and routing mechanisms
• GKE architecture for stateful workloads
• Networking concepts including:
• Fixed IP replacement strategies
• Load balancing and DNS routing
• Highavailability and failover design
• Strong understanding of binary protocol handling and compatibility
• Experience designing highavailability, lowlatency trading or transaction systems