About Virtuozzo
Virtuozzo is a leading innovator in virtualization and cloud infrastructure solutions, empowering service providers worldwide to build and manage any cloud—private, public, or hybrid—efficiently and cost-effectively. We pioneered container-based virtualization technologies and actively contribute to foundational OSS projects such as OpenVZ, Linux kernel, Kubernetes, CRIU, KVM, OpenStack, and more
At Virtuozzo, you’ll be joining a globally distributed engineering team, solving infrastructure-grade challenges and powering the next wave of cloud platforms. To join our VHI Storage team, we are looking for Developers to:
Role & Responsibilities
- Design, develop, and maintain system-level software components primarily in C.
- Work in a Linux-based environment, including debugging, performance tuning, and automation.
- Collaborate with cross-functional teams to design scalable and reliable systems.
- Analyze and improve network-related functionality and performance.
- Participate in code reviews, architecture discussions, and technical planning.
Requirements
- Strong hands-on experience with Linux development and internals.
- Proficiency in C, with the ability to write clean, efficient, and maintainable code.
- Solid understanding of system-level programming, including memory management, concurrency, and IPC.
- Good knowledge of computer networks, including TCP/IP stack and socket programming.
- Excellent fluency in English
Nice to have
- Experience with Golang and/or Python.
- Familiarity with designing and implementing distributed systems.
- Knowledge of performance profiling and debugging tools.
- Experience with Linux AIO, io-uring, RDMA stack in Linux.
- Understanding at least one of S3/NFS/Samba/iSCSI/NVMeOF protocols, Linux VFS internals, file systems architecture, Linux block I/O subsystem
What We Offer
- Remote and flexible working hours anywhere in EMEA
- Group private medical insurance
- Professional growth: training budget, certification support, mentorship, and career progression pathways
- Inclusive, multicultural team: work alongside talented engineers from across the globe on infrastructure-grade cloud products
- Employee perks: recognition programs, referral bonuses, and learning initiatives such as book clubs or tech talks
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Share Options – shares in our success with share options
- Open for employment in our entity in Belgrade, Serbia or for B2B contracting elsewhere in Europe.
