Sai Teja

About Sai Teja

As a Machine Learning Engineer with 7+ years of experience, I specialize in building and deploying scalable AI solutions that drive measurable business impact. At Vanguard, I lead GenAI and MLOps initiatives under the Next Best Opportunity (NBO) framework, where I architected a multi-agent conversational system using LangGraph and GPT-4, resulting in a 35% increase in cross-sell accuracy and a 40% reduction in customer handling time. I\'m also passionate about cloud-native machine learning pipelines using AWS, Azure, and GCP. Previously at Amazon, I improved analytical decision latency by 30% by designing and implementing a cloud-scale ML pipeline. My expertise includes transformer-based NLP, LLM fine-tuning, and secure ML operations. I am eager to connect with professionals in the AI/ML space to explore opportunities for collaboration and innovation. Feel free to reach out!

Experience

1. Agentic Ai Engineer

   Vanguard

   May 2024 — Present

   Led the development and deployment of GenAI solutions at Vanguard, including a multi-agent conversational system (LangGraph, GPT-4) improving cross-sell accuracy by 35% and reducing customer handling time by 40%. Also responsible for building and maintaining MLOps pipelines on AWS (SageMaker, Kinesis) ensuring scalability and reliability. Contributed to a carbon-emission estimator, increasing customer engagement by 28%.

Education

• Vidya Jyothi Institute Of Technology

  Bachelor of Technology

• University of North Texas

  Master's degree, Artificial Intelligence