Pravallika Gaddam

I’m an Amazon-trained operations professional who sustained a 98%+ accuracy rate across 500+ daily data reviews at one of India’s highest-throughput ML operations. I deliver enterprise-grade precision, proactive communication, and zero-handholding execution to remote teams.

In my ML Data Operations role, I raised computer-vision reliability by applying a self-developed 3-step pre-check protocol before every submission. I reduced QA re-review cycles by ~20% across a team of 20+ associates by identifying and documenting 4 recurring mis-labelling patterns and sharing a fix guide with the team lead. I also eliminated decision ambiguity by building structured audit trails on every review using internal tooling.

I delivered zero SLA breaches across the full engagement by building a personal daily workflow dashboard that flagged backlog risk 2 hours before deadline. I contributed reusable documentation templates to standardize the workflow and cut supervisor spot-check time through clearer, traceable records.

Before that, as a B.Tech Mechanical Engineering class representative and department coordinator, I managed inboxes, scheduling, and event coordination for 60+ students and 12+ faculty members. I maintained 100% on-time delivery of departmental events and academic submissions across 8 semesters using a shared calendar system and a 2-week rolling task tracker. I kept communications tight by resolving scheduling conflicts early and drafting 50+ formal announcements and meeting summaries over multiple academic years.