At CloudSufi, I developed a Shopify connector for Google BigQuery Data Transfer Service using Java, Spring Boot, Google Pub/Sub, and REST APIs. I collaborated with Google teams to deliver it and support its production reliability.
At Innova Solutions, I migrated Kafka from on-premises infrastructure to Confluent Cloud and implemented OAuth 2.0 for third-party API integrations. I also optimized MongoDB and PostgreSQL bulk inserts, increasing data ingestion performance by 30%.
Earlier at Innova Solutions, I developed REST APIs with Spring Boot, automated downstream processes, and improved SQL and JPA/Hibernate workflows. I also worked on microservices, React pages, and CI/CD pipeline upgrades.

