Position: Network Protocol Developer
Company: Boosty Labs
Category: Sysadmin
Experience required: 3y
English level: upper

Requirements
   - Deep knowledge of TCP and UDP protocols
   - Skills of network performance analysis
   - Experience designing and implementing custom communication protocols over TCP and UDP
   - Excellent system programming and TDD skills
   - Clear understanding of network security issues
   - Ability to apply knowledge of security for protocol design
   - Fluency with Linux networking
   - Good written and interpersonal communication skills
   - Contributions to open-source projects or solve “Winter is coming” challenge https://github.com/MysteriumNetwork/winter-is-coming

Extra bonus for
  -  TCP/UDP and OS networking internals and zero-copy, low-latency networking code
  -  Ability to analyze security on large scale systems

The work may be totally remote. 
English should be not lower than Upper-Intermediate.