Shiv Shankar Singh Email and Phone Number

. Achieved a 30% increase in text generation accuracy by utilizing advanced LLM models like GPT-4 and applying generative AI optimization techniques.. Enhanced model inputs through prompt engineering, resulting in cleaner training datasets via Code Closed Rewrites and SFT Data Cleanup.. Boosted response quality by 25% by implementing Single-turn Targeted Open Rewrite RLHF models to enhance relevance.. Developed Closed RLHF models to effectively address complex scenarios, improving contextual accuracy by 20%.. Optimized Data Preparation and Organization (DPO) tasks, increasing data readiness for training by 30% and reducing processing time by 20%.

. Created Python solutions to automate data verification, improving accuracy and reliability by 25%.. Optimized data processing with Apache Airflow, minimizing manual errors and boosting efficiency by 20%.

3.7 Years of experience in Development and Implementation of Data Warehouse using ETL tool Informatica Power Center 9.6.1 and having experience in Informatica Support using Control-M tool.