C Developer (Linux Kernel, DPDK, SPDK)

Shvacher product team is looking for a Linux Kernel Developer.

If you are an experienced specialist with deep knowledge in Linux kernel development and want to work on cutting-edge projects, join us!

What we expect:

• Over 3 years of experience developing Linux kernel modules or applications based on DPDK\SPDK;
• Deep knowledge of Linux OS architecture and internal mechanisms;
• Experience in writing high-performance code, performance optimization, profiling;

What you will be doing:

• Designing and developing a high-performance data plane subsystem for cluster storage systems (SDS);
• Developing algorithms for data processing and storage (caching, load balancing, deduplication, compression, replication);
• Developing components for cluster node interaction (synchronization interfaces, protocols, locking systems, consensus algorithms);
• Developing eBPF programs for monitoring, tracing, debugging, and optimizing system performance;
• Developing unit tests and participating in code reviews to ensure code quality and reliability;
• Creating design documents for developed components and algorithms;
• Interacting with control plane, frontend, and testing development teams.

Will be a plus:

• Experience in designing, developing, and maintaining multi-threaded, fault-tolerant, scalable information systems;
• Basic knowledge of networks and data transmission protocols;
• Understanding of parallel programming concepts, lock-free, wait-free;
• Experience with various hardware architectures (x86, ARM, RISC-V);
• Understanding of file system and storage device operating principles;
• Experience with RDMA;
• Experience with SIMD (AVX, AVX2, AVX512, NEON, SVE);
• Experience with Linux kernel subsystems (block, filesystems, network, device drivers);
• Experience in open source projects.

What we offer:

• Flexible working hours, with the option to work in any format (remote/hybrid/office);
• Voluntary medical insurance with dental coverage, preferential insurance for relatives;
• All benefits and advantages of working in an accredited IT company;
• Employment according to the Labor Code of the Russian Federation.