C++ Backend Software Engineer

Description At Infinidat, a Lenovo company, we empower enterprises and service providers with cutting-edge storage platforms that redefine performance, reliability, and cyber resilience at scale. We’re looking for passionate and bright individuals who wish to take part in the design, development and all technical-related aspects of INFINIDAT’s Core team. The selected candidate will be part of a professional team that develops in C++ over Linux high-performance, multi-threaded, clustered, mission-critical, server-side products. Responsibilities Design, develop, and maintain Core backend services in C++ on Linux. Develop and optimize high-scale I/O flows, metadata management, persistence layers, and storage-related data paths. Maintain and optimize databases, caching, and configuration-management solutions for clustered environments. Develop infrastructure that serves user requests and integrates with higher-level system components. Investigate and resolve complex production issues while improving performance, scalability, stability, and resource efficiency. Collaborate closely with developers, architects, QA engineers, and product teams throughout the development lifecycle. Requirements 3+ years of hands-on software development experience. Proficiency in C++. B.Sc. in Computer Science, Software Engineering, or equivalent practical experience. Solid understanding of data structures, algorithms, object-oriented design, and software engineering principles. Experience developing backend systems for production environments. Strong debugging, analytical, and problem-solving skills. Preferred Qualifications: Experience with storage systems, distributed systems, or infrastructure software. Familiarity with storage concepts such as metadata management, caching, replication, and consistency models. Experience with databases and persistence technologies (e.g., RocksDB). Experience with IPC, Linux system programming, and highly concurrent systems. Experience profiling and optimizing CPU, memory, storage, and I/O performance. Understanding of scalability, fault tolerance, high availability, and clustered architectures. About Infinidat Infinidat’s enterprise storage portfolio provides global Fortune 500 enterprises and service providers with best-in-class solutions for primary storage, next-generation data protection, disaster recovery, business continuity, and cyber resilience. Infinidat’s acclaimed InfuzeOS is the one of the most flexible and complete enterprise software-defined storage architectures in the industry. We recently announced powerful enhancements, an extensive expansion, and the dynamic evolution of our award-winning G4 enterprise cyber and AI storage solutions! Not only did Infinidat win over 40 awards in 2025, but was named a Gartner® Peer Insights™ Voice of the Customer Award for Primary Storage for the 7th time!