Cloud Java Developer (Google Cloud Spanner)

Cloud Java Developer (Google Cloud Spanner)

Chicago IL - Onsite

Contract

Descriptions:

• Analyze existing Java Spring Boot applications and database interaction patterns.
• Refactor data access layers to integrate with Google Cloud Spanner.
• Modify SQL queries and transaction processing logic to align with Spanner architecture.
• Optimize read/write operations and transactional workloads for performance and scalability.
• Redesign data models, indexing strategies, and primary keys to avoid hotspotting.
• Work with architects to implement Spanner best practices for distributed systems.
• Perform functional, integration, and regression testing.
• Conduct performance benchmarking and throughput validation.
• Troubleshoot application and database performance issues.
• Collaborate with Google Cloud SMEs and client stakeholders.
• Document design decisions, migration considerations, and lessons learned

DB:

Strong SQL, JDBC strings, Connection strings - Cloud Spanner (must have), PostgreSQL DBs (must have)

Java 8 and above, Spring boot microservices architecture, Spring Batch, RestFul webservices, API development

Must have: Hands-on experience implementing solutions on:

• Google Cloud Spanner
• Spanner PostgreSQL Dialect
• Distributed SQL databases

Strong experience with:

• PostgreSQL
• Query optimization
• Data modeling
• Transaction management
• Performance tuning

GCP Application Development experience.

• GKE
• IAM
• Cloud Monitoring
• Cloud Logging
• Cloud Build / CI-CD
• Jenkins & Maven
• Jira, Confluence

Diverse Lynx LLC is an Equal Employment Opportunity employer. All qualified applicants will receive due consideration for employment without any discrimination. All applicants will be evaluated solely on the basis of their ability, competence and their proven capability to perform the functions outlined in the corresponding role. We promote and support a diverse workforce across all levels in the company.