John Renken

John Renken is a senior solutions architect at Nebius, where he specializes in building and scaling deep-learning infrastructure. His work spans distributed systems, GPU optimization, and high-throughput model deployment, enabling teams to deliver production-grade AI solutions. John has over a decade of experience in hyper-technical sales and engineering roles at firms including Goldman Sachs and IBM. He studied linguistics and computer science at Southern Methodist University and finance at Texas Christian University.