Senior Frontend Developer

Location: suburb of Kuala Lumpur, 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.

Role & Responsibilities

• Design, build, and maintain efficient and reliable JavaScript code for the Frontend
• Modify existing Frontend codebase to add new functions, adapt to new hardware, browser updates, operating systems, improve performance and enhance usability
• Design, build, and maintain unit, integration and functional tests for the Frontend application
• Participate in all aspects from detailed programming to high-level design of UI features
• Analyze requirements and develop innovative, useful software solutions
• Perform code reviews, implement unit tests, debug, and integrate code
• Act as a resource for colleagues with less experience
• Provide technical expertise in Test Automation, Testing Methodologies, Testing Processes, Tools, and Techniques across the Virtuozzo Hyper Infrastructure team
• Interact closely with Backend, Storage, Product Management team,s and broader Virtuozzo group collaborators

Requirements

• 5+ years of professional software development experience
• Contributes to process improvements, works with minimal guidance
• Strong software design and programming skills; proficiency in browser and server-side JavaScript
• Experience in Vue.js or other modern frontend frameworks
• Strong technical skills in both software development and automation testing (Playwright, TestCafe)
• Solid understanding of software engineering fundamentals (algorithms, data structures, concurrency)
• Excellent fluency in English

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 Kuala Lumpur?

KL’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 frontend experiences that power global cloud services? Send your resume. Feel free to share with your network too!