Frontend Developer, VHI

About Virtuozzo

Virtuozzo is a pioneering force in virtualization and cloud infrastructure, powering service providers globally with reliable, scalable, and efficient solutions. Born from innovations in container-based virtualization, we continue to contribute to major open-source projects like OpenVZ, Linux kernel, Kubernetes, CRIU, KVM, and OpenStack.

Joining Virtuozzo means you're part of a globally distributed team building infrastructure that powers the alternative cloud movement. We are hiring Frontend Developers to join us in our remote European team to:

Role & Responsibilities

• Design, build, and maintain efficient and reliable JavaScript code for 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
• Develop and maintain end-to-end (e2e) automated tests
• Interact closely with Backend, Storage, Product Management teams and other Virtuozzo group collaborators

Requirements

• 7+ years of work experience in professional software development projects
• Extensive experience in React
• Strong software design and programming skills, with proficiency in browser and server-side JavaScript
• Experience in Vue.js or other modern frontend frameworks is a plus
• Experience in automation testing using Playwright or TestCafe
• Knowledge of software engineering principles (algorithms, data structures, multithreading/multiprocessing)

What We Offer

• Remote and flexible working hours for EMEA (Europe locations only)
• 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
• Share Options – shares in our success with share options