Senior Software Engineer — AI Agent Web Platform

AI Chopping Block; Zürich; Hybrid; CHF 150.000 - 210.000; Vollzeit

Benefits dieser Stelle

Competitive compensation

Career growth and learning

Flexibility and ownership

Collaborative and innovative culture

Impactful AI projects

International environment

Zusammenfassung

Nebius in Zurich is seeking a Senior Software Engineer to build the web access infrastructure behind a novel search engine designed for agentic AI. You will investigate how modern websites communicate with browsers and translate that understanding into production systems operating at internet scale.

You will develop browser instrumentation tooling, work on browser fingerprinting concepts, and contribute to large-scale experimentation.

Qualifikationen

• 5+ years of experience as a software engineer working on production backend or infrastructure systems.
• Expertise in browser technologies and web platform concepts listed in the job description.
• Experience with browser instrumentation, debugging, and large-scale experimentation.

Aufgaben

• Research and analyse how modern websites communicate with browsers across the complete request lifecycle.
• Investigate browser fingerprinting, client verification mechanisms, and modern web technologies to enable reliable web access.
• Build tooling for browser instrumentation, debugging, observability, and large-scale experimentation.
• Translate technical research into production systems operating at internet scale.

Kenntnisse

Senior software engineering

Backend infrastructure

Web platform knowledge

Browser technologies

Tools

Go

C++

Rust

Python

Kubernetes

Jobbeschreibung

Nebius in Zurich is seeking a Senior Software Engineer to build the web access infrastructure behind a novel search engine designed for agentic AI. You will investigate how modern websites communicate with browsers and translate that understanding into production systems operating at internet scale.

You will develop browser instrumentation tooling, work on browser fingerprinting concepts, and contribute to large-scale experimentation.