Developed RESTful APIs to enable seamless data access and integration, improving data availability for key stakeholders and reducing data retrieval time by 80 %.Led the integration of third-party data sources and systems, establishing data connectors and building data pipelines to automate data ingestion and synchronization processes.Optimized data storage solutions by migrating data from EBS volumes to AWS S3, reducing business cost by 65 %.Demonstrated ability to provide guidance, support, and technical expertise to individuals at an early stage of their software engineering career through weekly 1-1s, code reviews, and pair programming.

Improved performance and maintainability of configurable ETL pipelines that handle 10MB - 1.5 GB of data in multiple formats by migrating to columnar file format in Parquet, resulting in 60% increase in speed. Assisted and enhanced the dockerized application by adding features to the existing client library, REST API endpoints, and third-party software integration.Responsible for all efforts to size and onboard new customer data into the data platform; supported and managed various data pipelines across 15+ customers end to end.

Facilitated weekly private online lessons on Python for 8 youth students ages 8 to 18. Developed students on fundamental programming concepts and problem solving skills through multiple projects.

Provided technical support for UC Berkeley career staff in software management and system configurations using ServiceNow, Active Directory and other technologies, resolving 20+ requests per week.Managed a team of six Desktop Consultants that supports 40+ departments across the campus.Updated outdated processes and documentations to reduce training period by 40%.