Senior Platform Engineer

As a Senior Platform Engineer at vCluster Labs, you aren't just maintaining infrastructure; you are the backbone of our engineering velocity. In this role, you will act as "Customer Zero" for our own products, building the internal platforms that enable our engineering teams to ship faster, securely, and more efficiently. You will have the unique opportunity to use vCluster to create cutting-edge internal services while providing critical feedback directly to our product teams.

As a Sr. Platform Engineer, your role will include:

• Infrastructure Management: Own and improve our multi-cloud infrastructure spread across AWS, GCP, and Digital Ocean. You will manage Kubernetes clusters, handle patching, manage access, and enhance to ensure our tooling has robust alerts and metrics.

• CI/CD Optimization: Drive the improvement of GitHub CI pipelines. You will be responsible for creating secure, repeatable testing environments and automating pipeline updates to streamline the developer experience.

• Internal Services Architecture: Architect and host infrastructure for engineering development, including internal services and vCluster-specific platforms (e.g., loft.rocks, vCluster Cloud). You will empower engineers to build pipelines securely through education and tooling.

• Customer Zero: Act as the first and most critical user of our products. You will push vCluster features to their limits to create useful internal tools, discovering bugs and providing feedback to Engineering to shape the future of our software.

• Terraform Automation: Focus on automating updates and managing infrastructure as code using Terraform Spacelift. You will give the team the ability to create infrastructure on demand, ensuring scalability and consistency.

• Execution: Manage a variety of Kanban tasks via Linear, ranging from improving observability to handling GitHub policy requests, release engineering, and access management.

This role could be a fit for you if you bring:

• Experience: You have 5+ years Platform Engineering or DevOps, with a focus on modern, cloud-native technologies.

• Technical Fluency: You are an expert in HCL and Terraform Modules, and you have deep experience administering Kubernetes clusters.

• Pipeline Mastery: You have extensive "must-have" experience with GitHub Pipelines and know how to optimize them for speed and security.

• Cloud Proficiency: You have hands-on experience managing and deploying in public clouds, specifically AWS or GCP.

• Modern Tech Mindset: You thrive in environments that reject legacy tech. You want to work with a modern stack where you can pick your own hardware and solve a variety of problems, from pipelines to internal services.

Bonus points for:

• Automation Skills: Experience writing automation scripts with Bash or Python.

• Programming: Proficiency in Go or Python is a significant plus.

• Kubernetes Depth: Relevant certifications such as CKA (Certified Kubernetes Administrator) or experience writing Kubernetes Operators.

• Documentation: Basic experience writing technical documentation and a willingness to build AI Automation in the documentation to contribute to our knowledge base.

• Tools: Familiarity with Linear for task management.

About vCluster Labs

We are a venture-backed tech startup and the company pioneering Kubernetes virtualization for the AI era. We raised +$30M from top-tier VCs such as Khosla Ventures (first investor in OpenAI, GitLab, Stripe, Doordash) and are in a hyper-growth phase looking for motivated people to complement our team. Our headquarters are in San Francisco (Salesforce Tower), but our team is distributed around the globe and we have a remote-first work culture.

We are the leading platform for operating GPU infrastructure, enabling AI Cloud providers to deliver a hyperscaler-like experience to their customers and AI factories that need to build that same experience for their internal teams. Our platform delivers the full operational stack operators need to run their GPU data centers — managed Kubernetes, fast isolated tenant provisioning, and automated node provisioning and lifecycle management — enabling them to accelerate time to value, reduce operational burden, and maximize the ROI of every GPU.

We're the company behind vCluster, an open-source technology for virtualizing Kubernetes (10k+ GitHub stars, 40M+ virtual clusters created since 2021). Open source is part of our DNA. At KubeCon North America 2025, we launched our Infrastructure Tenancy Platform for AI — a Kubernetes-native framework purpose-built for running AI, ML, and GPU-intensive workloads anywhere, with an NVIDIA-validated reference architecture for DGX systems.

Benefits

We offer the following benefits:

• Competitive Salary: We offer a competitive compensation package, including equity.

• Platinum-Level Insurance: Health, dental, vision, and life Insurance, including plans for you and eligible dependents (benefits vary depending on country).

• Flexible Working Schedule:  You have a doctor’s appointment or need to head to the supermarket to get groceries at 2pm? We won’t have an issue with that. To us, results matter more than clocking in and out at the same time every day.

• Workplace Flexibility:  We’re very flexible about where you work. We know things can change in life and we’re happy to adjust the work environment for you along the way.

Culture & Values

At vCluster Labs, we value and stand for:

1. Make it Happen: We have a relentless bias for action and the grit to push through obstacles. We do whatever it takes to figure it out, put in the work, and ruthlessly prioritize the actions that drive measurable impact for the business.

2. Own the Outcome: We understand that our responsibility doesn't end when a task is checked off; it ends when the value is delivered. We connect our daily individual actions to the broader success of the company and our customers.

3. Create Wow: We measure success by the experience we generate, both inside and outside the company. For our customers, this means impressive speed and intuitive experiences. For our team, this means going the extra mile to support one another and to continuously drive each other to new heights.

4. Open Source, Open Mind: We are actively contributing to and maintaining open-source projects. Internally, we foster meritocracy — the strongest ideas win, no matter who or where they come from.