Software Developer (Ktor Framework)

At JetBrains, code is our passion. We are looking for a Software Developer to join the core team developing Ktor, an asynchronous framework for building connected applications. The team works on both evolving existing functionality and designing new framework capabilities.

• Work on the core of the Ktor framework.
• Develop and improve HTTP server and client subsystems.
• Design and implement new framework features and extensions.
• Maintain and improve the existing codebase with a focus on quality, performance, and reliability.
• Participate in design discussions and code reviews.
• Collaborate closely with other developers and contributors.

• Solid experience with Kotlin.
• Good knowledge of algorithms and data structures.
• The ability to write clean, maintainable, and well-tested code.
• Strong collaboration and communication skills.
• The ability to clearly express and justify technical decisions.
• Working proficiency in written and spoken English.
• Experience with web technologies and application frameworks.
• An understanding of HTTP, REST, and networking concepts.
• Experience with non-JVM platforms or frameworks.
• Experience with library API design and versioning.

• Strong base salary.
• Flexible work location.
• Remote work.
• Extra time off.
• Medical insurance allowance.
• Learning and development opportunities.
• Relocation support.
• Language classes.
• Fuel your day.
• Mental health support.
• Sports benefit.
• Internal events.