SAYA GANESH

At Spectrum Consultants India, I quality-validate camera and LiDAR annotation data for an NVIDIA autonomous vehicle perception project. I’ve reviewed more than 100,000 records against ground-truth standards while maintaining 95%+ accuracy for downstream ML training.

I build Excel trackers, pivot-table dashboards, error logs, and Power BI status reports that help QA and engineering teams monitor throughput, error rates, SLA breaches, and recurring labeling defects. I also use statistical sampling, Cohen’s Kappa, control charts, and root-cause analysis to improve consistency across high-volume production pipelines.

Through SQL, Power BI, Python, and data modeling projects, I turn raw operational and transaction data into KPI reporting, quality trends, and decision-ready insights. I’ve also trained annotators, maintained SOPs and audit documentation, and supported targeted coaching to reduce repeat errors.