Staff + Sr. Software Engineer, Scaling

Anthropic
San Francisco, Seattle
Workplace: OnsiteFull timeUSD 320,000 - 485,000 annuallyFunction: Software EngineeringEducation: bachelorsSkills: ["Results-oriented","Flexibility","Bias for impact","Collaboration"]

Build and scale inference infrastructure that serves Claude to millions of users. Own distributed systems for intelligent request routing, load balancing, traffic management, autoscaling, and cost optimization across production, research, and experimental workloads. Develop deployment pipelines for releasing new models, integrate new accelerator platforms, and operate fleet-wide orchestration across multiple cloud providers.

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FursaFursa
Anthropic
Anthropic
2 days ago

Staff + Sr. Software Engineer, Scaling

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Source: Company careers pageValidated by: Fursa AI
Last checked: 33 minutes agoStatus: Live

Job Summary

Build and scale inference infrastructure that serves Claude to millions of users. Own distributed systems for intelligent request routing, load balancing, traffic management, autoscaling, and cost optimization across production, research, and experimental workloads. Develop deployment pipelines for releasing new models, integrate new accelerator platforms, and operate fleet-wide orchestration across multiple cloud providers.
Location: San Francisco, Seattle
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Design, build, and maintain distributed systems that serve Claude to millions of users.
  • •Develop resilient, flexible systems that adapt in real time to real-world events.
  • •Build intelligent request routing, load balancing, and traffic management across accelerators and cloud providers.
  • •Maximize compute efficiency by autoscaling and orchestrating workloads across multiple cloud providers.
  • •Create and operate production-grade deployment pipelines and integrate new accelerator platforms and model architectures.

Pay and Benefits

Salary: USD 320,000 - 485,000 annually
Perks:Paid LeaveParental LeaveEquity

Key Requirements

  • •Significant software engineering experience, especially with distributed systems.
  • •Results-oriented approach with flexibility and measurable impact.
  • •Willingness to take on work beyond the job description when needed.
  • •Desire to learn more about machine learning systems and infrastructure.
  • •Experience building performance-sensitive distributed systems (preferred).
Experience:Distributed systemsMachine learning
Education:Bachelor's
Skills:Results-orientedFlexibilityBias for impactCollaboration
Languages:En
Tech Stack:PythonRustKubernetesAWSGCPAzure

Company Brief

Anthropic
Develops large-scale AI systems and safety research to create reliable, steerable, and interpretable AI assistants and models for commercial and research applications.
Industry: AI & Machine Learning
Company Size: Enterprise (1,001+ employees)
Growth: Scaleup
Valuation: Unicorn (USD 1B+)
Funding: Series C
Headquarters: San Francisco, United States
Founded: 2021
WebsiteLinkedIn