Rithvik Doshir built and refined SAML attribute handling for the SEMOSS/Monolith repository, focusing on improving reliability and efficiency in backend authentication workflows. He implemented a feature enabling case-insensitive normalization of SAML attribute keys using Java, applying normalization before lookups and mapping to results, which enhanced null safety and reduced runtime errors. After identifying a regression affecting downstream compatibility, he reverted the normalization to restore previous behavior, demonstrating careful attention to system stability. His work in backend development and SAML integration resulted in more robust SSO attribute processing, reduced support overhead, and a cleaner mapping workflow, reflecting thoughtful engineering depth.