deCircle

deCircle

Phylo - Member of Technical Staff - System Engineering

San Francisco, California, United States · Staff+

Sponsorship not specifiedDetected 86 days ago
PythonGoRustDistributed SystemsAWSGCPAzureTerraformMachine LearningAgentic AIResearch

About the role

  • We are an AI-native engineering team: we use coding agents heavily, move fast, and hold a very high bar for engineering excellence.
  • Experience designing and operating distributed systems in production.

Responsibilities

  • What You'll Work On Design and build production systems that orchestrate agent execution and power AI-driven scientific workloads.
  • Develop systems for sandboxed execution, secure task isolation, and controlled compute environments.
  • Design and implement security, access control, and compliance foundations suitable for enterprise deployments.

Requirements

  • This is an early, foundational role on the team, with real ownership over core infrastructure decisions, a high degree of autonomy, and the ability to meaningfully shape the company's direction from day one.
  • 3+ years of industry experience in backend, infrastructure, or distributed systems engineering.

Skills

  • Experience operating systems on at least one major cloud provider (AWS, GCP, or Azure).

Company info

  • We're looking for an engineer to build and operate the core systems that power Phylo's agentic AI platform in production.

This listing is sourced directly from deCircle's careers page and normalized into a canonical job model.