Frontend Architect - Cloud Platform UI

Nebul; Leiden; On-site; EUR 60,000 - 80,000; Full time

Job summary

Nebul, based in the Netherlands, is building Europe’s sovereign AI cloud. We’re a small, highly technical team delivering core cloud platform tech with a strong focus on security and long-term scalability.

You will own Nebul’s frontend applications and help set technical direction for a compact, product-focused team. You design modern frontend apps that interact with complex cloud APIs, translating backend concepts into intuitive interfaces for engineers, operators, and customers.

Qualifications

• Hands-on experience building modern frontend applications with React or Vue.
• Strong understanding of frontend architecture and state management.
• Experience turning backend/platform concepts into intuitive UIs for engineers and operators.

Responsibilities

• Design, build, and maintain Nebul’s frontend applications.
• Lead frontend architecture, tooling, and development standards.
• Translate complex backend concepts into clear user interfaces and workflows.
• Collaborate with backend/platform engineers on API design and integration.
• Ensure secure, multi-tenant, production-ready frontend experiences.
• Review code, mentor teammates, and uphold high engineering standards.
• Set day-to-day priorities with product and design.

Skills

React

Vue

Frontend architecture

State management

API-driven UI

Authentication

Mentoring

Git

Tools

Git

Job description

Nebul, based in the Netherlands, is building Europe’s sovereign AI cloud. We’re a small, highly technical team delivering core cloud platform tech with a strong focus on security and long-term scalability.

You will own Nebul’s frontend applications and help set technical direction for a compact, product-focused team. You design modern frontend apps that interact with complex cloud APIs, translating backend concepts into intuitive interfaces for engineers, operators, and customers.