Job Url: https://www.comeet.com/jobs/vastdata/43.001/senior-software-engineer---database/BB.651?coref=

Job Description: 
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
What We’re Looking For



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
Bachelor's, Master’s or PhD in a related technical field (distributed systems, backend architecture, database internals)