To drive speed-of-light performance in structured data processing, the full-time Senior Software Engineer, C++ will optimize GPU-based data processing libraries using modern C++ and CUDA, working remotely or onsite across various locations. Key responsibilities Own development for UcxExchange in Velox, driving the feature roadmap and ensuring performance and correctness Optimize multi-node performance for analytical queries with Presto GPU, targeting on-prem and cloud servers Lead projects in Presto, Velox, and cuDF, focusing on operator completeness and efficient CPU fallback Required qualifications 8+ years of experience in Computer Science or Software Engineering MS degree or PhD in computer science, engineering, or a related field, or equivalent experience Strong modern C++ programming skills Commitment to writing robust, readable, and high-performance code