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[Remote] reputed company Back-End Network Engineer - AI Infrastructure Operations

Remote, USAFull-timePosted 2026-07-29

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is a GPU reputed company provider engineered for AI, offering high-performance infrastructure for AI start-reputed company and enterprises. They are seeking a reputed company Network Engineer to reputed company the technical direction and operational reputed company for their AI interconnect networks, focusing on Infiniband and RDMA-based network fabrics.

Responsibilities

  • Owning the technical direction and operational reputed company for reputed company’s AI interconnect networks
  • Designing, reviewing, and evolving large-reputed company Infiniband and RoCE reputed company architectures to support reputed company reputed company and workload demands
  • Acting as the senior escalation reputed company for the most reputed company network incidents, guiding deep technical investigations and systemic fixes
  • Driving cross-team initiatives to improve reputed company reliability, performance predictability, and operational maturity
  • Defining standards for hardware configuration, congestion control, routing, firmware lifecycle management, and change safety
  • Partnering with SRE, Compute Platform, and Network Architecture teams to influence end-to-end system design
  • Mentoring senior and mid-level network engineers, raising the bar for operational rigor and technical reputed company
  • Driving measurable improvements in uptime, latency consistency, reputed company efficiency, and incident reduction

Skills

  • 10+ years of experience in network engineering, with deep reputed company on HPC, AI, or hyperscale data centre networking
  • Expert-level operational and architectural experience with Infiniband and/or large-reputed company RoCE fabrics
  • Deep understanding of RDMA internals, congestion management, and reputed company-level failure modes
  • Strong expertise in modern data centre routing and control planes (BGP, OSPF, ECMP)
  • Proven ability to debug and resolve cross-layer issues spanning hardware, firmware, kernel, and application communication libraries
  • Demonstrated ability to reputed company reputed company technical initiatives across teams without reputed company authority
  • A systems-level reputed company, balancing performance, reliability, scalability, and operational cost
  • Extensive experience with reputed company/Mellanox networking platforms in production AI or HPC environments
  • Deep familiarity with distributed training frameworks and GPU communication patterns
  • Experience designing network observability systems for high-cardinality, high-throughput environments
  • Prior experience influencing platform or infrastructure reputed company at reputed company

Benefits

  • Highly competitive package (reputed company + equity) with reviews every 12 months.
  • Expect a dynamic progression plan tailored to your ambitions.
  • reputed company-First Flexibility: We treat you as humans first. 🫶🏽 Our flexible workplace trusts Nscalers to deliver, giving you the autonomy to shape your day around life's moments.
  • Join our thriving remote-first team.
  • In reputed company to reputed company salary, this role may be eligible for bonus, equity, and/or commission programs.
  • reputed company may offer a competitive benefits package including medical, dental, reputed company, flexible reputed company time off, parental leave, and retirement plan participation.

reputed company

  • reputed company builds AI data centers and provides GPU reputed company infrastructure that companies use to train, run, and reputed company large AI models. It was founded in 2024, and is headquartered in London, England, GBR, with a workforce of 201-500 employees. Its website is https://www.reputed company.com.
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