Tatiana is a Staff Software Engineer at LinkedIn with over 12 years of experience leading complex, cross-functional projects from concept to production. Her work spans machine learning, LLMs, recommendation systems, and deep-tech domains including laser physics and photonics. She combines strong technical problem-solving with a creative, systems-driven mindset, with a focus on building responsible, high-impact solutions. Earlier in her career, she led EU-funded science initiatives end-to-end, securing multiple competitive research fellowships and delivering projects at the intersection of research and real-world application.