Member of Technical Staff Traffic Infrastructure

Fireworks AI operates an AI platform for production inference and training of open-source models.

Series DRecently funded0 current maintainers0 active leads
San Mateo, United States
About Fireworks AI

Fireworks AI provides serverless and dedicated model inference, model deployment, and supervised and reinforcement fine-tuning for developers and enterprises building AI applications.

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Skills

Candidate Availability

Required and preferred rules are kept separate and reflect the wording in the original posting.

About the Role

You will own the traffic layer for a generative AI platform, including proxies, load balancers, service mesh, and routing systems. You will design, deploy, and operate highly available networking services, optimize cost and performance, integrate cloud-native technologies, and maintain observability, disaster recovery, and operational standards.

Requirements

  • Bachelor's degree in Computer Science, Engineering, or a related technical field, or equivalent practical experience.
  • 5+ years of experience building backend or network infrastructure in cloud environments.
  • Software development skills in Go, C++, Rust, Java, or Python.
  • Deep understanding of distributed systems, networking fundamentals, and performance optimization.
  • Full product lifecycle ownership from design through production.

Responsibilities

  • Architect and build scalable, fault-tolerant traffic and networking services.
  • Lead technical design discussions, mentor engineers, and establish infrastructure operating practices.
  • Optimize network performance and cost inside and outside data centers.
  • Evaluate and integrate cloud-native and open-source technologies.
  • Own systems from design through deployment and observability.
  • Develop and maintain monitoring, alerting, logging, and tracing.

Benefits

  • Equity