Senior Machine Learning Engineer with a strong track record of building large-scale, production-grade AI systems in complex and high-stake environments. I specialize in designing end-to-end ML pipelines and developing data-centric solutions. My expertise lies in LLMs, NLP, Computer Vision, ML systems design, data engineering, and human-in-the-loop automation. I build systems that operate reliably at scale, reduce manual work, and empower teams to deliver faster, safer, and more consistent decisions globally. In his recent work, he's built and deployed multi-stage ML pipelines that combine lightweight models, structured LLM-based logic. Earlier, Dmitrii developed ML-driven quality-control systems and crowdsourcing frameworks that strengthened data quality, automated validation, and incr...