Member of Technical Staff (Backend/Infrastructure Engineer, Search)
머신러닝 엔지니어정규직리드 · 경력 무관Belgrade, London, Berlin—
AWSLinuxPython
Perplexity AI에서 검색 시스템을 위한 인프라 엔지니어를 채용합니다. AWS 기반의 확장 가능한 인프라 구축과 Python, Go를 활용한 백엔드 개발 및 운영 효율화가 핵심 업무입니다. Linux 시스템에 대한 깊은 이해와 CI/CD 파이프라인 구축 경험이 필수입니다. 혁신적인 환경에서 제품의 성능을 최적화할 역량 있는 인재를 찾습니다.
Perplexity is looking for an Infrastructure Engineer to join our small team revolutionizing the way people search and interact with the internet. Your passion and diligence will be critical to ensure a high quality product. This role blends infrastructure expertise with software engineering -- you'll own core systems that power our products and development workflows.
Build and maintain robust, scalable infrastructure to support high-performance search systems
Develop internal tools and automation to streamline developer workflows and operational efficiency
Design, deploy, and operate cloud-native systems, primarily on AWS
Improve and support CI/CD pipelines, testing infrastructure, and release processes
Debug and optimize Linux systems, containers, and backend services
Contribute directly to product codebases, working across Python, Go, and other systems languages
Strong background in cloud infrastructure (AWS preferred), systems design, and automation
Deep understanding of Linux internals, performance tuning, and debugging
Experience building or maintaining CI/CD systems and tooling
Strong Python skills and fluency in at least one systems language (Go, Rust, C/C++, or Java)
Comfort working across both infrastructure and application-level code
A proactive learner who thrives in a fast-paced, innovative environment