Job Description

Wix makes it possible for anyone to succeed online.

Since 2006, we've grown to around 5,300 employees in 22 countries, launched over 40 products, and serve over 299 million users and their visitors worldwide.

At Wix, we push you to innovate and evolve in non-traditional ways. We operate in collaborative, high-performing teams, building cutting-edge products and leveraging AI to redefine how our users create, manage and grow their dreams online.

Although we're already industry leaders in web creation and business, our work is nowhere near done. Our goal is to become the main engine of the Internet so we can create a more open web for all.

We're proud to be an equal opportunity employer. Wix was built around the idea that everyone has the right to be successful, online. This same vision defines us as an employer: creating a work environment where everyone is welcome, and anyone has the right to succeed.

• Master the Cluster: Manage the lifecycle of our large-scale Kubernetes environments, without disrupting the thousands of services running on it.
• Build the Platform: Own and evolve the cluster building blocks — Kubernetes Architecture, Karpenter configurations, addons, networking, autoscaling. Where it makes sense, platformize them so other infra teams can consume them cleanly
• Pioneer AI-Driven Ops: Lead the charge in integrating AI into our ecosystem—building LLM-powered tools that accelerate investigation, planning, and coding for the whole team.
• Full-Stack Ownership: You’ll take ambiguous tasks and transform them into high-quality outcomes, owning every decision along the way.

Qualifications

• 3+ years in managing infrastructure, operating production systems at large scale
• 3+ years running production Kubernetes — EKS preferred. Strong understanding of core control-plane and cluster components, with hands-on experience debugging, upgrading, and tuning autoscaling and cluster networking
• 3+ years with a major cloud provider (AWS preferred) — solid grasp of core compute, networking, and IAM.
• 3+ years with Infrastructure-as-Code, writing and maintaining reusable modules (Terraform, Pulumi, Crossplane, etc.)
• Observability at scale — Prometheus, Grafana, alert design
• Building internal tooling in Go or Python
• Hands-on experience with AI-assisted development tools and agents (Claude Code, Codex, Cursor) for knowledge gathering, debugging, coding, planning, and design — with the ability to integrate these into concrete workflows that demonstrably accelerate your work.

Preferred Experience

• Cluster autoscaling in production
• Cost / capacity optimization at fleet scale — Karpenter consolidation, bin-packing, spot strategy
• Linux internals and node-level debugging — when a Kubernetes problem turns into a Linux problem (cgroups, namespaces, iptables/conntrack, sysctls), you can take it from there
• Track record of leading projects end-to-end: scoping, execution and delivery.

Additional Information

KubeOps operates Wix's production Kubernetes platform at scale: a multi-DC EKS fleet with clusters running up to ~50,000 pods and ~2,000 nodes, hosting thousands of services across the company. We own the platform end-to-end — reliability, scale, upgrades, autoscaling and networking.

We offer:

• Equity (RSUs) and discount stock purchasing plans (ESPP)

• Health and personal accident insurance

• Daily lunch and snacks at the office

• Commuting allowance

• Discounted phone operator services and compensation for a new phone

• Free exercise classes and wellness activities

• Online courses and professional development

• Fun activities and team events
  

Salary range is 5800 - 8500 Eur GROSS / month (Total package, including equity)