Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. Arista is a well-established and profitable company with over $8 billion in revenue. Arista’s award-winning platforms, ranging in Ethernet speeds up to 800G bits per second, redefine scalability, agility, and resilience. Arista is a founding member of the Ultra Ethernet consortium. We have shipped over 20 million cloud networking ports worldwide with CloudVision and EOS, an advanced network operating system. Arista is committed to open standards, and its products are available worldwide directly and through partners.
At Arista, we value the diversity of thought and perspectives each employee brings. We believe fostering an inclusive environment where individuals from various backgrounds and experiences feel welcome is essential for driving creativity and innovation.
Our commitment to excellence has earned us several prestigious awards, such as the Great Place to Work Survey for Best Engineering Team and Best Company for Diversity, Compensation, and Work-Life Balance. At Arista, we take pride in our track record of success and strive to maintain the highest quality and performance standards in everything we do.
Job DescriptionWho You’ll Work With
You will work with the Platform team who work closest to the hardware and programming chips.
What You’ll Do
As a Software Engineer your core responsibility is to deliver new cutting edge product features. A major part of this is writing and owning design/implementation of the code that drives our products. However, the role of a Software Engineer is much bigger than ‘simply’ writing code. Software engineers work on the whole development process, including:
- Suggesting and deciding what features to build
- Driving the design and architecture
- Pushing, testing, documenting the feature
- Working alongside customers in the field if needed
Are you right for this role?
This is an interesting and exciting opportunity to be a part of the software development team that is redefining Data Center switching. For success at Arista all you need is:
- Strong industry experience of 3+ years
- Extensive background in algorithms and strong software architecture skills
- Fluency in C/C++ programming
- Hands-on experience with designs and implementations in a strong product-engineering environment.
- Strong software debugging skills especially in embedded systems.
- Experience with software development for the forwarding ASICs, FPGAs, Network Processors etc
- Experience with hardware abstraction layer
- Datapath forwarding for ACLs, QoS, Unicast, Multicast, EVPN MPLS, VXLAN, OAM etc
- Strong communication skills and the ability to work in a team environment
- Experience working through the complete software development life cycle right from requirements gathering to deliver the fully developed feature.
- Experience in Network Systems Software development is a plus
Arista stands out as an engineering-centric company. Our leadership, including founders and engineering managers, are all engineers who understand sound software engineering principles and the importance of doing things right.
We hire globally into our diverse team. At Arista, engineers have complete ownership of their projects. Our management structure is flat and streamlined, and software engineering is led by those who understand it best. We prioritize the development and utilization of test automation tools.
Our engineers have access to every part of the company, providing opportunities to work across various domains. Arista is headquartered in Santa Clara, California, with development offices in Australia, Canada, India, Ireland, and the US. We consider all our R&D centers equal in stature.
Join us to shape the future of networking and be part of a culture that values invention, quality, respect, and fun.
Skills Required
- Strong industry experience of 3+ years
- Extensive background in algorithms and strong software architecture skills
- Fluency in C/C++ programming
- Hands-on experience with designs and implementations in a strong product-engineering environment
- Strong software debugging skills especially in embedded systems
- Experience with software development for the forwarding ASICs, FPGAs, Network Processors etc
- Experience with hardware abstraction layer
- Strong communication skills and the ability to work in a team environment
- Experience working through the complete software development life cycle
Arista Networks Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Arista Networks and has not been reviewed or approved by Arista Networks.
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Leave & Time Off Breadth — Time away is positioned as generous, including unlimited PTO, paid holidays, and flexible hours with hybrid options. Parental leave is also included, supporting time off needs beyond standard vacation.
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Equity Value & Accessibility — Equity participation is a notable component of rewards through RSUs and an employee stock purchase plan with a discount. This structure can materially increase total compensation when stock performance is favorable.
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Wellbeing & Lifestyle Benefits — Everyday perks and wellness supports are broad, including on-site gym/showers, secured bike storage, stocked break rooms, discounted lunches, wellness webinars, and social events. Family-planning benefits add to lifestyle and wellbeing coverage.
Arista Networks Insights
What We Do
Arista Networks was founded to pioneer and deliver software driven cloud networking solutions for large datacenter storage and computing environments. Arista’s award-winning platforms, ranging in Ethernet speeds from 10 to 400 gigabits per second, redefine scalability, agility and resilience. Arista has shipped more than 20 million cloud networking ports worldwide with CloudVision and EOS, an advanced network operating system. Committed to open standards, Arista is a founding member of the 25/50GbE consortium. Arista Networks products are available worldwide directly and through partners.






