Worked on the prebid/prebid-server repository to deliver Displayio Audio and Native Media Type Support for Bidding, expanding the Displayio adapter’s auction capabilities to include audio and native formats. This involved backend development and API enhancements using Go and JSON, with a focus on integrating new media-type handling into the existing bidding infrastructure. The approach emphasized test-driven development, updating test suites to ensure robust coverage for the new features and prevent regressions. Collaborative Git practices, including co-authored commits, were used throughout. The work enabled advertisers to participate in broader auctions, improving monetization opportunities while maintaining code quality and reliability.