During September 2025, Devarsha Mitra developed the Share Group API for the Kafka REST client SDK within the confluentinc/ccloud-sdk-go-v2 repository. She designed and implemented new API endpoints, data models, and documentation to enable management of share groups, consumers, and their assignments, supporting multi-tenant collaboration in Kafka environments. Leveraging Go and her expertise in API and SDK development, Devarsha ensured clear traceability and cohesive integration of the new functionality. Her work addressed the need for scalable sharing workflows, improved developer onboarding, and accelerated SDK adoption, demonstrating depth in both technical execution and understanding of distributed systems requirements.