We are looking for a highly organized and experienced Senior System Developer to take a part in re-designing from scratch of world famous network firewall/router.

Responsibilities

• Design and maintain efficient and reliable C code
• Analyze existing features, process and implement them in next-gen product
• Identify performance issues, bottlenecks and bugs, and devise solutions
• Perform communications within a team

Requirements

Mandatory skills:

• Excellent C/C++ programming skills (C is preferrable)
• Strong knowledge of Ethernet, packet processing concepts at L2/L3/L4 and networking protocol stacks (TCP/IP, UDP)
• Strong knowledge of Linux

Desired skills:

• Significant hands-on experience with networking device drivers (Ethernet, PCI-Express).
• Familiarity with FreeBSD kernel concepts including networking, memory management and PCI subsystems.
• Extensive technology and design experience involving Software Defined Network (SDN), Virtualization etc.
• Proven experience with solving real-time embedded issues, including threading, optimization, memory management, interrupt handling, etc.
• Experience in troubleshooting, performance analysis, and performance optimization for embedded systems
• Understanding of low level CPU architecture, multi-core/multi-CPU environments
• Working experience on NIC adapters and various offloads
• Python programming skills will be a plus

Benefits

• Working with an international team of world class professionals on exciting and challenging projects
• Learning & Development opportunities – mentoring, lectures, participation at industry conferences and events
• Medical Insurance package
• Sensibly flexible working hours
• Breakfasts, snacks and fruits available during the day, tea and coffee machines
• Casual workplace environment