Full-Stack & Mobile Engineer

About the role

Nairon GmbH, a Swiss AI voice‑agent startup, is looking for engineers located in Greece, Germany or Austria to build web and mobile experiences that power real‑time phone conversations.

Key responsibilities

• Design, develop and maintain the web application using Next.js, React, Tailwind CSS and TypeScript (flow editor, analytics, billing, partner tools).
• Build the native companion app with Expo/React Native or Swift.
• Implement full‑stack features from UI to database with Prisma and PostgreSQL, and support Python services.
• Own features end‑to‑end: translate customer needs into requirements, ship them and verify impact.
• Apply DevOps practices, including Docker and, when appropriate, Kubernetes.
• Participate in technical discussions, code reviews and architectural planning.

Required profile

• Any relevant web or mobile development experience; junior, mid‑level or senior candidates are welcome.
• Strong practical skills, willingness to learn and ability to work independently or within a distributed team.
• English proficiency (written and spoken) is essential; German is a plus.

Required skills

• Next.js, React, TypeScript
• Expo / React Native or Swift for mobile
• Tailwind CSS (nice to have)
• Prisma, PostgreSQL or Supabase (nice to have)
• Python and FastAPI for backend services (nice to have)
• Docker and basic Kubernetes knowledge (nice to have)

What we offer

• Fully remote work or use of a co‑working space.
• Company laptop and phone provided.
• Small, agile team where contributions have direct impact.
• Growth opportunities across web, backend, mobile and AI‑related projects.