Meet David Yanni: Your Senior Machine Learning Engineer and Data Science Specialist

With over 5 years of experience in developing and integrating data-driven AI solutions into successful products, David is a seasoned professional in the field. As a full-stack data science generalist, he possesses a diverse range of technical skills that encompass Data Engineering (SQL, ETL, Data Modeling), Data Science (Statistics, Modeling), Machine Learning (Python, Deep Learning, NLP), Software Engineering (Java and C++, Best Practices), and AI model deployment on the cloud (Docker, Kubernetes, GCP/AWS).

Throughout his career, David has taken on impactful projects that showcase his expertise and innovation. One notable example is his work at Suntrust Bank (now Truist), where he introduced a Python-based machine learning model that outperformed the existing probability of default models based on statistical methods in SAS. He also implemented a model explanation tool called LIME to ensure transparency and compliance with regulatory and business standards, addressing concerns about the explainability of the machine learning algorithms used. This breakthrough brought the model into alignment with industry standards and demonstrated David’s ability to navigate complex challenges.

In another project for HiRez Studios, David tackled the issue of toxic content flooding the in-game chat of successful multiplayer online games. Recognizing the negative impact on player experience and customer churn, he developed and deployed a natural language understanding AI solution to detect and flag toxic content. This solution significantly reduced toxic content in chat by over 10% and saved the support team hundreds of hours of review time per month. David’s ability to apply AI technologies to real-world problems and deliver tangible results is a testament to his expertise.

Beyond his technical skills, David holds a PhD in physics and specializes in bringing prototypes to production. This background demonstrates his analytical mindset and ability to bridge the gap between theoretical concepts and practical implementations.

As your Senior Machine Learning Engineer, David is dedicated to applying his knowledge, experience, and problem-solving abilities to drive innovation and deliver exceptional results for your projects. With his proficiency in data science, machine learning, and software engineering, combined with his expertise in AI model deployment and prototype development, David is poised to help you harness the power of data and AI to propel your products and business forward.