C Developer (System-Level Programming)

Location: Petaling Jaya, Malaysia (hybrid model: 3 days in office / 2 days remote)

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 

• Attractive, market‑competitive compensation (Competitive in the KL market)


• Hybrid working model: 3 days/week in our office, 2 days remote — balancing collaboration with flexibility 
  


• Comprehensive private medical insurance


• Professional growth: training budget, certification support, mentorship, and career progression pathways


• Inclusive, multicultural culture: 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


• Regional impact: contribute to innovations used by CSPs and MSPs across Asia and beyond

Why Petaling Jaya?

It’s thriving tech ecosystem and vibrant multicultural community make it an ideal base for ambitious engineers. At Virtuozzo’s regional hub:

• You'll be central to Southeast Asia’s cloud infrastructure growth.


• Collaborate across time zones with teams spanning Europe, the Americas, and Asia—bringing global impact and diverse perspectives.


• Enjoy a healthy work-life rhythm with hybrid flexibility, professional support, and local social connections.

How to Apply

Ready to build infrastructure-grade experiences that power global cloud services? Send your resume. Feel free to share with your network too!