Professional Experience

Professional learning and technical training in SQL, data visualization, Data & AI, and Databricks through hands-on exercises and technical assessments.

• •Built hands-on experience with SQL, data visualization, and Databricks using real-world datasets and data-processing exercises.
• •Applied data-processing and analysis concepts through structured professional learning and technical assessments.

Worked on data validation, output evaluation, failure-pattern analysis, and iterative model improvement as part of a post-training workflow.

• •Evaluated 300+ model outputs across accuracy, instruction following, verbosity, and overall quality to identify failure patterns and support model improvement.
• •Improved model performance to 95%+ accuracy through training-data validation and testing across known and unseen datasets.
• •Improved model effectiveness from 40% to 72% through comparative evaluation and failure-pattern analysis across multiple project types.
• •Scaled daily evaluation output from 20 to 50 tasks, supporting faster iteration cycles.

Analyzed operational data to identify delivery bottlenecks and support reporting across order workflows.

• •Analyzed 5,000+ orders across delivery timelines, costs, and operational issues using MySQL, Python, Excel, and Power BI.
• •Built KPI dashboards and automated analysis workflows, contributing to a 20% improvement in the delivery/order workflow.