Senior Mechanical Design Engineer - Data Center Hardware

Arista Networks•Santa Clara, CA

2d•Onsite

About The Position

Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart is our relentless pursuit of innovation. We leverage the latest advancements in cloud computing, artificial intelligence, and software-defined networking to provide our clients with a competitive edge in an increasingly interconnected world. Our solutions are designed to not only meet the current demands of the digital landscape but to also anticipate and adapt to future challenges. At Arista we value the diversity of thought and perspectives that each employee brings to the table. We believe that 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 Best Engineering Team, 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 standards of quality and performance in everything we do. This position reports to the Mechanical Engineering Manager and is responsible for the mechanical design and validation of the next module or the next chassis that we bring to market. Arista produces switches with a high number of ports per rack unit. This creates challenges in mechanical design. You will be faced with the usual requirements like structure, cooling, EMC, safety, manufacturability, cost, appearance, tolerances, documentation, conforming to a family of existing products, and tight schedules. In each project you will work with a cross functional team to ensure that the end solution is brought to market quickly and meets our customers’ needs.

Requirements

BS, MS, or PhD in Mechanical Engineering
Good verbal and written communication skills.

Nice To Haves

Relevant experience in mechanical design of computer/network equipment designed to operate in data centers is preferred.
Experience designing sheetmetal parts using soft and hard tooling guidelines.
Experience designing plastic parts for both cosmetic and non-cosmetic uses.
Experience using PTC Creo a plus.
Experience with Mechanica (PTC Creo Simulate) a plus.
Experience with thermal simulation and/or air flow testing a plus.
Experience with liquid cooling systems a plus.
Familiarity with PTC Windchill a plus.

Responsibilities

Implement the selected design using Creo 3D CAD and provide all the necessary drawings, critical to function dimensions and 3D files to allow the design to be prototyped and manufactured.
Schedule and manage peer and cross functional team reviews of your design.
Structure bill of materials (BOM), release and change the product using product lifecycle management tools (Agile).
Provide 3D models to be used in thermal simulations.
Design heat sinks using input from thermal simulations and create the drawings and 3D files necessary to prototype and manufacture the parts.
Manage or perform air flow and thermal testing to support thermal simulations
Provide PCB design drawings and 3D files to the ECAD design team.
Work with the electrical engineer and PCB layout to address placement concerns.
Check the final design of the PCB.
Work with CMs to address DFM concerns.
Work in the lab to check the prototypes against the 3D MCAD design and debug issues.
Communicate and address manufacturing issues found in the lab to the CM.
Track the testing performed at outside labs on your design to capture any additional changes needed.
Participate in cross-functional team meetings to resolve production sustaining issues.