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Arista Networks

Hardware and software for cloud networking

FPGA Build System Engineer - Engineering Productivity, Sydney

Full-Time
No salary listed
Mid
Bachelor's, Master's, PhD
Sydney NSW, Australia
In PersonMust reside in Australia; valid Australian work permit required.
DevOps & InfrastructureDevOps Engineering

About the job

Requirements
  • At least a Bachelor of Science in Computer Science, Electrical Engineering, or Computer Engineering with 3 years of experience, or a Master of Science in Computer Science or Engineering with 3 years of experience, or equivalent work experience.
  • Strong proficiency in Python and Shell or Bash scripting to implement complex automation workflows.
  • Experience writing and maintaining Makefiles for build automation.
  • Knowledge of Linux or UNIX from administration and debugging perspective with strong troubleshooting skills.
  • Proven hands-on experience designing and implementing build systems and end-to-end continuous integration and continuous deployment pipelines.
  • Experience with continuous integration and deployment tools such as Jenkins (preferred) or Bamboo.
  • Strong knowledge of Git for version control.
  • Solid experience with Docker and containerized build environments.
  • Strong understanding of Kubernetes concepts and container orchestration.
  • Experience with infrastructure-as-code frameworks like Ansible.
  • Strong problem-solving skills and ability to design scalable build system architectures.
  • Excellent communication and collaboration skills.
Responsibilities
  • Design, implement, and optimize build systems for FPGA development workflows with focus on scalability, reliability, and performance.
  • Develop and maintain end-to-end CI/CD pipelines for FPGA projects using Jenkins.
  • Automate build processes using Python, Shell scripting, and Makefiles.
  • Build and deploy containerized build environments using Docker and manage orchestration with Kubernetes.
  • Monitor build system performance, identify bottlenecks, and implement optimization strategies to reduce build times.
  • Troubleshoot and debug complex build failures, dependency issues, and toolchain problems.
  • Implement infrastructure-as-code using Ansible for build system provisioning and configuration management.
  • Manage source control workflows and best practices using Git and Gerrit.
  • Work closely with FPGA engineers to understand requirements and improve developer experience.
  • Create and maintain build system documentation, runbooks, and architectural diagrams.
  • Proactively monitor build infrastructure, respond to alerts, and implement automated alert handling.
  • Plan and communicate maintenance windows for build infrastructure.
  • Survey and adopt best practices around build systems and CI/CD to maintain secure, scalable, and fault-tolerant infrastructure.
  • Write postmortem documents for build system incidents and implement solutions to prevent recurrence.
Desired Qualifications
  • TCL scripting knowledge.
  • Experience with FPGA design and build tools such as Xilinx Vivado, Xilinx ISE, Intel Quartus, ModelSim or other simulation tools.
  • Understanding of FPGA development workflows, synthesis, place-and-route, and timing closure.
  • Experience with Gerrit code review system (significant plus).
  • Experience with Bitbucket.
  • Experience managing version control systems like Perforce.
  • Knowledge of build optimization techniques and parallel build strategies.
  • Experience with monitoring and observability tools - Prometheus, Grafana, etc.
  • Experience with infrastructure provisioning from storage and networking perspective.
  • Experience managing Artifactory, Docker registry, or other artifact repositories.
  • Experience with infrastructure-as-code frameworks beyond Ansible (Terraform, etc.).
  • Familiarity with Google Cloud Platform or other cloud environments.
  • Experience managing continuous integration and deployment systems like ArgoCD, Spinnaker.
  • Experience with configuration management at scale.
  • Understanding of hardware/software co-design workflows.

About the company

Arista Networks builds high-performance cloud networking hardware and software for large data centers and cloud environments. Its product line includes spine-and-leaf switches and routers that form scalable data-center networks, combined with software for automation and visibility to simplify operations. The network gear is designed for hyperscale and I/O-intensive workloads, offering strong performance and power efficiency. Arista differentiates itself through a focus on scalable, energy-efficient hardware paired with software that improves automation and observability, serving cloud providers, enterprises, and financial institutions via direct sales, partners, and service contracts. The company's goal is to help customers deploy and manage scalable, efficient, and automated data-center networks that meet the demands of large-scale cloud workloads.

Company Size

5,001-10,000

Company Stage

IPO

Headquarters

Santa Clara, California

Founded

2004

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Simplify's Take

What believers are saying

  • August 4, 2026 revenue guidance rose to $12.6 billion, up 40%.
  • AI networking revenue targets $3.5 billion in 2026; over 100 Etherlink customers now.
  • Q2 2026 revenue reached $3.04 billion, and supply visibility improved into 2027.

What critics are saying

  • Q2 2026 purchase commitments hit $9.7 billion, tying growth to scarce components.
  • CEO called the industry shortage a 2028 problem; missed parts crush 2027 shipments.
  • Microsoft and Meta still drive revenue concentration; one spending pause hits earnings hard.

What makes Arista Networks unique

  • Arista’s EOS and Etherlink AI fabric unify data-center, campus, and AI networking.
  • August 4, 2026 guidance shows software-driven execution, not commodity switching sales.
  • Microsoft and Meta have backed Arista for over a decade, validating enterprise trust.

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Yahoo Finance
Oct 12th, 2026
Arista shares fall 2.7% to $211 as it pushes Ethernet into AI accelerator racks

Arista Networks (NYSE:ANET) unveiled an Ethernet push deeper into AI computing, but its shares fell about 2.7% to $211.01 on October 12. The move aims to let customers connect AI chips without locking their infrastructure into one supplier's proprietary network. The company's Etherlink SU-144 architecture supports 144 accelerators over a single-hop network and up to 1,024 across racks. Its liquid-cooled 7060XE7 switches deliver 102.4 terabits per second each, and next-generation optics could lift rack bandwidth from 1.6 to 6.5 petabits per second. At $211.01, the stock sits 24.87% above GuruFocus's GF Value estimate of $168.98. The announcement disclosed no orders, pricing, or shipment volumes.

Yahoo Finance
Oct 9th, 2026
Arista shares rise 2% as new Ethernet portfolio targets Nvidia's AI chip networking market

Arista Networks unveiled an open Ethernet portfolio designed to connect accelerators within racks and across AI clusters, aiming to reduce networking bottlenecks that can leave AI chips idle. Shares rose nearly 2% to $215.60 on Friday. The Etherlink SU-144 architecture connects 144 accelerators in one hop and supports up to 1,024 across racks. The liquid-cooled 7060XE7 switch delivers 102.4 terabits per second of capacity. Arista claims future optics could increase rack bandwidth from 1.6 to 6.5 petabits per second and reduce data-centre footprint by nearly half. However, the announcement includes no orders, pricing, or shipment timeline. Shares currently trade 28.06% above their GF Value estimate of $168.36, leaving limited margin for execution missteps.

Yahoo Finance
Sep 22nd, 2026
AI networking boom drives Arista Networks up 57% as demand overwhelms supply

Arista Networks' shares have risen over 57% in 2026 as AI infrastructure demand creates networking bottlenecks. Goldman Sachs expects optical networking revenue to jump more than tenfold between 2026 and 2028. The company now has over 100 customers using its Etherlink AI networking fabric, up from 4-5 in 2024. Arista expects to generate at least $3.5 billion from AI networking customers this year, representing roughly 27% of its anticipated $12.7 billion revenue. The firm's purchase commitments surged to $9.7 billion in Q2 from $3.6 billion year-over-year. Second-quarter revenue increased 38% to $3.04 billion, with Q3 estimates pointing to 43% growth. The global Ethernet switch market grew 43% in Q2 to $18.9 billion, according to IDC.

Yahoo Finance
Sep 16th, 2026
Arista raises 2026 revenue outlook to $12.6B amid supply chain improvements, but margin pressures loom

Arista Networks trades near $188, roughly its pre-August level before the company raised its 2026 revenue outlook for the third time. The market initially priced in that forecast with a 6.7% share rise following the 4 August report, but has since returned most of those gains. Management increased its 2026 revenue outlook to $12.6 billion from $11.5 billion in May, projecting 40% growth. The raise stems from improved supply chain conditions. Multiyear purchase commitments nearly tripled to $9.7 billion at Q2 2026 end. However, gross margin fell to 63.4% in Q2 2026 from 65.6% year-over-year. Management expects rising memory and silicon costs, maintaining its 2026 gross margin guidance between 62% and 64%. The CEO warned the industry's component shortage remains a two-year problem lasting until 2028.

Yahoo Finance
Sep 11th, 2026
Arista Networks shares rise 51% as $9.7B supply commitment aims to meet AI demand

Arista Networks' stock has surged 51% since mid-December, outpacing the S&P 500's 12% gain. The networking equipment maker's latest revenue outlook increase is tied to improved supply chain conditions rather than demand alone. The company's AI customer base for Etherlink switches expanded from four or five customers in 2024 to over 100 currently. However, component shortages have constrained shipments. Arista increased multiyear purchase commitments to $9.7 billion by the end of June 2026, up from $3.6 billion a year earlier. The company now operates three contract manufacturers and distribution facilities across the US, Asia, and Mexico. Revenue surpassed $3 billion in the June quarter, up 38% year-on-year. Management raised its 2026 revenue outlook to $12.6 billion from $11.5 billion. The CEO expects industry-wide component shortages to persist until 2028, making Arista's current $238 billion valuation dependent on successful parts procurement.