Core Network Development Engineer - xAI Networking jobs in United States
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xAI · 17 hours ago

Core Network Development Engineer - xAI Networking

positionPalo Alto, CA
timePart-time
remoteOnsite
senioritySenior Level
date5+ years exp

xAI is on a mission to create AI systems that can accurately understand the universe. They are seeking a Core Network Development Engineer to own the production networks in their data centers, including design, development, and operations, while collaborating with teams and ensuring network performance and security.

Artificial Intelligence (AI)Foundational AIGenerative AIInformation TechnologyMachine Learning
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Growth Opportunities
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H1B Sponsor Likelynote

Responsibilities

Designing and implementing scalable network architectures for AI/HPC workloads
Automating network operations, monitoring, and troubleshooting using scripting and tools
Collaborating with cross-functional teams on data center buildouts and optimizations
Analyzing network performance metrics to identify and resolve bottlenecks
Ensuring high availability and security of production networks

Qualification

Hyper scale network designAI/HPC networkingNetwork protocolsPython scriptingRoCEv2Data analysisProblem-solvingCommunication skills

Required

A minimum of 5 years designing and operating hyper scale networks
At least 3 years in either or both the ethernet/infiniband AI/HPC space
Familiarity with networking protocols and tools (e.g., BGP, OSPF, ZTP etc.)
Experience with Python scripting and the ability to automate repetitive tasks and to acquire pertinent metrics and analyze large sets of data
Deep understanding of RoCEv2
Bachelor's degree in Computer Science, Electrical Engineering, or a related field (or equivalent experience)

Preferred

Experience in AI/ML infrastructure or large-scale GPU clusters
Proven track record in on-call rotations and incident response in high-stakes environments
Strong problem-solving skills and ability to thrive in a fast-paced, ambiguous setting

Benefits

Equity
Comprehensive medical
Vision
Dental coverage
Access to a 401(k) retirement plan
Short & long-term disability insurance
Life insurance
Various other discounts and perks

Company

xAI

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XAI is an artificial intelligence startup that develops AI solutions and tools to enhance reasoning and search capabilities.
dateFounded in 2023
location
Palo Alto, California, USA
people-size11-50 employees
web-link
https://x.ai

H1B Sponsorship

xAI has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)

Funding

Current Stage
Late Stage
Total Funding
$42.73B
Key Investors
Neptune Digital AssetsSpaceXMorgan Stanley
2026-01-06Series E· $20B
2025-12-11Secondary Market· $0.3M
2025-07-13Corporate Round· $5.32B

Leadership Team

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Toby Pohlen
Founding Member
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Recent News

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2026-01-14
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2026-01-14
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2026-01-14
Company data provided by crunchbase