Senior System Software Engineer at Arista Networks

Arista Networks • vancouver, metro vancouver regional district, Canada • Posted June 06, 2026

Location vancouver, metro vancouver regional district
Job Type Full-time
Category Other-General
Posted June 06, 2026
Join Arista Networks as a Senior System Software Engineer to lead cutting-edge developments for EOS software. Leverage your strong C, C++, and Python skills while working in a collaborative environment.
As a core member of the EOS team, you will work on developing features for Arista's Linux-based network operating system that powers large data center networks. You'll combine your expertise in software engineering and Linux to design, implement, and test solutions across the EOS platform. This role includes mentoring junior engineers and collaborating with marketing and customer support teams to address project requirements and network issues.
Key Responsibilities:
• Design and implement software solutions for EOS using C, C++, and Python
• Collaborate with teams to gather functional and technical requirements
• Write functional specifications and automated test plans
• Debug and fix network issues identified by tests or customers
• Mentor junior engineers in softw...

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