1 day ago
Amsterdam, Netherlands or London, United KingdomSenior
Responsibilities
- Research and analyze 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.
Requirements
- At least 5 years of experience as a software engineer working on production backend or infrastructure systems.
- Expertise in several browser technologies, including Chromium architecture, browser internals, browser lifecycle and navigation, Chrome DevTools Protocol, browser automation frameworks, instrumentation, and debugging.
- Expertise in web-platform technologies including HTTP/1.1, HTTP/2, HTTP/3, TLS, DNS, browser networking, cookies, browser storage, caching, redirects, session management, JavaScript execution, client-side rendering, resource loading, and page lifecycle.
- Preferred experience with browser engines or browser infrastructure, reverse engineering browser or web application behavior, and internet-scale distributed systems.
- Preferred experience with Go, C++, Rust, Python, Kubernetes, and cloud infrastructure.
- Completion of coding interviews is required.
Benefits
- Competitive compensation and career growth and learning opportunities.
- Flexibility, ownership, collaborative culture, and an international working environment.
- Opportunity to work on impactful AI projects with talented teams.
Tech Stack
Categories
About Nebius
Nebius builds a full-stack AI cloud offering GPU compute, storage, and tools for training and deploying ML models for startups, enterprises, and research labs. It sells consumption-based cloud infrastructure (IaaS/PaaS) and managed services tailored to generative AI workloads, including large-scale model training and inference. The company is headquartered in Amsterdam and operates as an independent provider.