Stage vacatures in Woerden

Imagine building something that actually matters. Not another social app or e-commerce platform, but AI that autonomously manages billions in cloud infrastructure while engineers sleep.

We're Yasu, and we're tackling one of the biggest problems in tech, cloud waste. It's a billion $ problem that's exploding with GenAI adoption, and we're the first to truly solve it with autonomous AI agents.

At Yasu we prevent tomorrow's waste. Our platform doesn't wait for humans to interpret reports. It acts. Automatically. Safely. Successfully.

Tasks

As a senior DevOps engineer at Yasu, you’ll help define the core approaches of how we look at FinOps and cloud engineering challenges and join us in expanding our robust platform that power our Multi-Agentic AI core platform. You will collaborate closely with the product team to turn new ideas into seamless, scalable features to help DevOps and Cloud engineers to achieve more with Yasu. And prevent cloud costs from sky-rocketing. You’ll own projects end-to-end: prototyping, testing, shipping, and optimizing the code that helps our customers to get an even better experience and save them money!

Requirements

You're a great fit if you

• You have an extensive background in DevOps / Cloud engineering (minimum +4 years).
• Has experience with Python / Terraform / Kubernetes
• Breathes cost optimization efforts in cloud environments with or without FinOps practices
• Work quickly, efficiently, and with a bias for action
• Implements changes end-to-end
• Actively use tools such as Cursor / Claude Code etc. To enhance productivity while keeping committed code concise, clear, maintainable and testable
• Can join us at our Utrecht office min of 3 times a week

Bonus points for

• Have applied FinOps practices for multiple companies or projects
• Active contributions to open-source projects
• Experience in starting a company or working at a very early-stage startup
• Implemented AI Agents with LangGraph, Langchain.

Benefits

• Flexible working hours
• ESOP equity package
• Leadership role in a quickly growing startup

The Anti-Pitch

We're not for everyone.

• If you need perfect requirements before coding, you'll hate it here
• If you want work-life balance, join after our Series B
• If you prefer meetings over shipping, we're not a fit
• Only work from 09:00 till 17:00 on the dot.

Yasu is your AI Cloud Engineer that cuts cloud waste before it happens.

For engineers: We shift cost visibility "left" by embedding real-time cost insights directly into your development workflows. Our AI agents help you see cost implications as you code, make optimization recommendations during development, and ensure proper resource tagging, all within the code, where issues are 10x cheaper to fix.