•Collaborated on designing and building an Automatic Updates system for Drupal (Open-source CMS) as backend engineer with agile methodology, exploring robust system architectures, and devising a comprehensive package manager, validators, and containerized composer operations helping over 350,000 sites to update seamlessly.• Established a modular architecture providing as a flexible backend REST APIs for Project Browser, resembling a module store for Drupal serving over 50,000 modules employing agile development.• Solved 92+ issues for Automatic Updates employing (TDD) test driven development including refactoring exceptions architecture, implementing 25+ fail-safes and validators to enhance security and fault tolerance while volunteering for 15+ design and security discussions focusing on threat modelling leading to stable, beta releases.• Spearheaded contributing, solving accessibility and user experience issues for Drupal, resolved 18+ issues after discussions with 5+ SME and multiple accessibility reviews while documenting and creating change logs.• Mentored one associate engineer, resulting in promotion to software engineer within a year.

• Took End to end ownership of creating a terminal Drush tool leveraging batch operations for autonomous migrations leading to a notable enhancement in performance attributes due to shift from requests, resulting in a significant 15-20% augmentation in migration efficiency. Assisting migration of >350,000 from Drupal 7 to 9.• Orchestrated in-house migration to Jenkins pipeline achieving 50% reduction in testing times while providing valuable feedback leading to improved speed and reliability of testing environment, docker for local testing.• Wrote migration patches for 25+ community-driven modules within Drupal, considering data modelling discrepancies.• Handled 10+ customer incident tickets on migration product leading to EOL and conversion to Open-source tool.