- Worked across DAZN's production AI/ML systems, with primary focus on Agentic AI video products and ML platform infrastructure.
- Drove end-to-end implementation across an Agentic AI sports-video compilation platform, building platform infrastructure to support 200k+ users.
- Fine-tuned smaller task-specialized LLMs with LoRA using supervised fine-tuning (SFT) on agent interaction data.
- Deployed fine-tuned models on AWS Sagemaker, improving agent-task success rate by 5–15% while reducing inference latency by ~40% and costs by ~60% versus larger baseline models.
- Built abstraction layers on top of foundation models via AWS Bedrock to standardize prompting, tool use, and response schemas across services, enabling modular extensibility.
- Developed an automated testing & monitoring framework for Agentic AI pipelines, reducing manual QA effort by 50%.
- Led migration for various user analytics models to AWS Sagemaker, including churn and recommendation workflows, maintaining production batch inference pipelines with Airflow orchestration, monitoring, and cost controls.