Senior Software Engineer - Database

Senior Backend Software Engineer VAST Data is looking for a Senior Software Engineer to join our growing team. This is a great opportunity to join one of the fastest‑growing infrastructure companies in history, at the center of the revolution in artificial intelligence. Take part in the design and implementation of the internals of the next‑generation highly scalable and high‑performance analytical and vector database. “VAST’s data management vision is the future of the market.” – Forbes VAST Data is the data platform company for the AI era, building enterprise software infrastructure to capture, catalog, refine, enrich, and protect massive datasets, and to make them available for real‑time data analysis and AI training and inference. We design from the ground up to simplify AI deployment and management, taking cost and complexity out of enterprise and AI infrastructure across data center, edge, and cloud. Our success has been built on intense innovation, a customer‑first mentality, and a team of fearless VASTronauts. This role is a key contributor at a pivotal time in our company’s growth and in computing history. In this role you will focus on the design and development of backend services that power our massively distributed, high‑performance combined analytical and vector database, a critical component of VAST’s AI data platform. This is your opportunity to work at the intersection of low‑level systems programming, distributed computing, and AI infrastructure, pushing the boundaries of backend engineering for real‑time, petabyte‑scale data systems. What You’ll Do Architect and implement core backend components for a distributed vector database using C/C++. Design highly scalable distributed data‑structures and algorithms optimized for performance, concurrency, and fault tolerance. Develop backend services that enable fast search, efficient indexing, and real‑time analytics over massive datasets. Optimize system performance across multi‑threaded and multi‑node environments. Ensure low‑latency, high‑throughput data access and manipulation across global deployments. Collaborate closely with cross‑functional teams to translate backend capabilities into real‑world impact. Requirements Must Haves 5+ years of experience in backend engineering, with strong proficiency in low‑level C and C++. Hands‑on experience designing and building distributed backend systems or infrastructure at scale. Experience with distributed data‑structures, algorithms and system reliability patterns. Expertise in multi‑threaded programming, memory management, and performance tuning. Proven track record of backend work on high‑throughput databases, vector stores, or real‑time processing engines. Bachelor’s degree in Computer Science, Engineering, or equivalent experience. Nice to Haves Experience building or optimizing analytical or vector databases. Familiarity with query engine internals, indexing techniques, or storage layer optimizations. Knowledge of Python or Java for integration or tooling. Advanced degree (master’s or PhD) in a related technical field (distributed systems, backend architecture, database internals). About the Company VAST Data is a data platform company for the AI era, building enterprise software infrastructure to capture, catalog, refine, enrich, and protect massive datasets for real‑time data analysis and AI training and inference. #J-18808-Ljbffr SupportFinity™