Software Engineer III - Networking Infrastructure Developer
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Design and deploy large-scale data center network fabrics supporting GPU clusters for AI workloads, including 400G/800G hardware, CLOS architecture, and BGP deployments. Requires 6+ years designing data center fabrics, GPU cluster networking experience, and proficiency with high-speed networking hardware and protocols. Based in Ashburn, VA, onsite Tuesday–Thursday. Salary $151,820–$191,250.
Written from this posting by Neural Jobs AI. The full description is below.
Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators.
At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there.
A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone.
The Data Center Network Engineering (DNE) is a pod within the Physical Networking team and owns the design, deployment, and operation of Roblox's large-scale data center network. This includes server-layer connectivity, intra and inter-DC connectivity. The team is building High-Performance Networking (HPN) fabrics, deploying 400G/800G networking, and scaling GPU clusters to support AI training and inference.
You will:
You have:
For roles that are based at our data center in Ashburn, VA: The starting base pay for this position is as shown below. The actual base pay is dependent upon a variety of job-related factors such as professional background, training, work experience, location, business needs and market demand. Therefore, in some circumstances, the actual salary could fall outside of this expected range. This pay range is subject to change and may be modified in the future. All full-time employees are also eligible for equity compensation and for benefits as described on this page.
Roles that are based in an office are onsite Tuesday, Wednesday, and Thursday, with optional presence on Monday and Friday (unless otherwise noted).
Roblox provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Roblox also provides reasonable accommodations to candidates with qualifying disabilities or religious beliefs during the recruiting process.
For US based roles only, please note the Company may not be able to employ candidates for this role who have United States work authorization related to certain U.S. visa categories, or support future H-1B sponsorship at this time.
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Roblox operates an immersive gaming and social platform built around experiences created by its community. Users play, communicate, attend events, and create virtual identities across millions of interactive worlds accessible on computers, consoles, mobile devices, and selected virtual-reality hardware. Creators use Roblox Studio and platform services to build and publish experiences, then earn through the Robux virtual economy, advertising, subscriptions, and commerce. Roblox provides the underlying engine, hosting, discovery, safety, moderation, and monetization systems.
177K – 254K
Our estimate — this employer did not publish a salaryOur estimate, not the employer’s. Worked out from the middle half of 15 comparable roles on Neural Jobs that did publish a salary, in the same field, country and experience band. The real figure for this job may be different.
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