Ktor Kotlin
Ktor is a Kotlin web framework for building APIs and web servers, built on async I/O and coroutines. Lightweight, type-safe, no magic. Mastery takes 4-6 weeks. Practitioners earn 20-30% premium because they ship type-safe APIs faster than Java/Spring. The 5% who design high-performance Ktor services (100k+ req/sec) are valuable.
What is Ktor Kotlin
Ktor is a Kotlin web framework for building asynchronous HTTP services and APIs. Built on Kotlin coroutines, it's lightweight, high-performance, and philosophically minimal (you choose persistence, validation, logging, no batteries-included). Routing is type-safe, serialization is explicit (using kotlinx.serialization), and the async model is first-class. Ktor supports both client and server use cases. Server side: build REST APIs, WebSockets. Client side: make HTTP requests with coroutines.
💰 Salary by region
| Region | Junior | Mid | Senior |
|---|---|---|---|
| USA | $80k | $135k | $200k |
| UK | $50k | $85k | $130k |
| EU | $55k | $93k | $140k |
| CANADA | $80k | $140k | $210k |
🎯 Careers using Ktor Kotlin
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❓ FAQ
How is Ktor different from Spring Boot?
What are coroutines?
Can I use Ktor with databases?
Is Ktor production-ready?
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