JILLA KIRTHAN

LLM Post-Training Intern

ETHARA AI — Production AI Pipeline

• Contributed to end-to-end LLM post-training workflows — data annotation, model evaluation, and structured quality feedback — directly improving model performance across multiple training iterations.
• Delivered all annotation batches on schedule, maintaining quality scores above team thresholds across feedback cycles; commended by Quality Leads for consistency in a fast-paced AI pipeline environment.
• Gained hands-on experience with industry-standard AI data pipelines, human-in-the-loop evaluation, and iterative model improvement processes at production scale.