Bits AI

• Built a Go-based prompt evaluation framework that cut testing time from 2 hrs to 5 min, uncovered 3 critical production bugs, and delivered 95% confidence in prompt performance

• Migrated 2 API endpoints and improved token tracking to capture unmonitored usage, boosting token coverage by 30%

• Designed and launched a source-code integration feature that reduced code search time from 5 min to <1 sec.

• Designed, implemented, and deployed asynchronous workflow testing with 99.999% availability, enhancing error detection

• Refactored legacy Java code, improving readability and functionality, and eliminating 100% of pagination errors

• Engineered robust design, balancing complexity with maintainability to prevent race conditions and false alarms

• Earned the first RA of the Month, RA of the Year, and Best Community Engagement for fostering an inclusive community by anticipating needs and providing resources with a 100% satisfaction rate

• Resolve 26+ urgent issues by prioritizing the physical and emotional wellbeing of 450+ residents and applying empathy

Private Certificate Authority Org:

• Implemented a certificate revocation list fetcher with serverless architecture, processing and storing 120,000 entries/minute

• Enabled applications to check revocation status within 100ms by bucketing in DynamoDB partition keys and reducing required queries from 2 queries to 1 query per certificate

• Questioned and incorporated daily feedback, transitioning from on-demand to provisioned mode and limiting concurrent Lambdas to attain 100% resilience against spikes

• Reduced costs by 5% and focus on customer needs by removing Step Functions and adding support for S3 Bucket inputs

• Calculated DynamoDB write throughput stability, documenting steps to support 20+ concurrent processing workflows