•Designed, implemented, and maintained logging pipeline and an on-premise Elasticsearch database processing 20M log records daily, empowering a team of 30 to easily access business intelligence and observability data through Kibana GUI.
•Led efficient data usage initiatives by automating key user metrics, enabling the marketing team to save $10K monthly by detecting inefficient ad campaigns.
•Managed release schedule while cooperating with the QA team, conducted 40+ technical interviews, and resolved production incidents for a globally used product of 100K+ MAU.
•Pioneered template feature project used by 7% of total users through POC-driven development, while facilitating meetings to set milestones, brainstorm future features, and to coordinate specification with other stakeholders.
•Implemented 7+ user facing features for a web-based video editor using Typescript/React and custom static-linked Ffmpeg build, and improved edge-case encoding performance by 30x.