Frontend Developer

We’re Hiring: Front-End Developer (CDI & Internship)

📍 On-site (Luxembourg HQ) | 🧠 Cyberr | 🌐 www.cyberr.ai

Who we are

Cyberr is the world’s first and only dedicated cybersecurity talent platform.

We connect companies with top cybersecurity professionals instantly, eliminating the slow, expensive, and outdated recruitment process. Built exclusively for the cyber industry, Cyberr gives businesses on-demand access to vetted experts, from analysts to CISOs while empowering professionals to find their next big opportunity.

What we’re hiring for

We’re opening 2 front-end positions:

• 1 Full-time Developer (CDI) – min. 2 years of experience
• 1 Front-end Intern – 4 to 6 months

You’ll work with the product owner and engineers to ship fast, responsive UIs on top of a GraphQL backend.

Tech Stack

• Next.js (App Router)
• TypeScript
• Tailwind CSS
• Apollo Client
• GraphQL (custom back-end)

What you’ll do

• Build responsive user interfaces
• Query and mutate data via Apollo Client
• Work closely with our PO to shape UX and iterate fast

What we’re looking for

• Solid experience with React or Next.js + TypeScript
• Ability to consume GraphQL APIs (Apollo Client preferred)
• Strong attention to responsive UI/UX
• Fluent English (written + spoken)
• Bonus: speaks French or German
• Bonus: design skills or knowledge of GraphQL back-end

Evaluation Process

You’ll complete a short technical test (3–6 hours):

• We assess: responsiveness, code quality, design, and functionality

Why Cyberr?

• Fast feedback loops, direct access to product owner
• We’re building long-term — not a feature factory
• You’ll ship real features, not mock assignments