Internship - Search Backend Infra Engineer
Perplexity AI · Belgrade
CHECKED 5H AGO
Applied AIremoteintern
At a glance
Highlights
- Help build systems powering Perplexity's search experience at scale.
- Support high-performance search infrastructure with senior mentorship.
- Design internal automation improving developer workflows and efficiency.
Ideal candidate
Curious, self-driven student or self-taught builder in Serbia who has shipped a personal project they're proud of and thrives on ownership, fast feedback, and high standards in a collaborative English-speaking team.
Requirements
- Currently enrolled at a Serbian university or self-taught with passion for software engineering
- Working towards degree in Computer Science, Engineering or related field or equivalent experience
- Familiarity with Go, Rust, or C/C++ through coursework or projects
- Interest in infrastructure, distributed systems and backend engineering
- Comfortable working in English in a collaborative professional environment
- Proactive, curious learner who thrives in a fast-paced, high-performance environment
- remote policy
- In-person in Belgrade office
Lab profile
About Perplexity AI
Builds AI search answers and agentic Computer to turn knowledge into action.
What they build
- Perplexity AI answer engine
- Perplexity Computer agentic assistant
- Comet AI browser and desktop apps
Known for
- Agentic AI and agent capabilities
- Applied AI product engineering
- Cross-platform apps across web, mobile and desktop
- Multimodal AI and integrations
Key facts
- Founded in 2022
- Headquartered in San Francisco, California
- Serves millions of users daily