Summer Internship 2027 Back end
Core
Develop scalable, fault-tolerant backend systems and APIs serving millions of requests.
Role type
Summer intern backend engineer
Builds
Production backend systems and APIs
Domain
Travel technology, AI/LLM ecosystem
Deliverable
production ML models
Required skills
Python, Kotlin, object-oriented programming, functional programming, relational databases, non-relational databases
Preferred skills
LLM ecosystem experience, engineering infrastructure experience, system scaling experience
Technologies
Python, Kotlin, RAG, MCP, Git, TeamCity, Puppet, Claude Code, Codex, Cursor
Responsibilities
Contribute to scalable backend systems and APIs, apply testing and deployment techniques, participate in the full product lifecycle including requirements, coding, and monitoring
Seniority
Intern
