Staff Software Engineer, Agentic Tools

New
C
CriblAI infrastructure
Remote - United StatesFull-TimeStaff
Salary210,000 - 245,000 USD per year
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Job Details

Experience
Staff-level (or equivalent) professional software engineering experience
Required Skills
Node.jsJavascriptTypeScriptCI/CDDistributed Systems

Requirements

  • Bring staff-level (or equivalent) professional software engineering experience building and operating production distributed systems.
  • Have strong TypeScript, modern JavaScript, and Node.js experience shipping production services.
  • Demonstrate strong software engineering fundamentals in design, testing, debugging, APIs and services, and code quality.
  • Have experience with automated pipelines, progressive delivery or safe rollout, monitoring, and rollback in a continuous deployment culture.
  • Have hands-on fluency with modern LLM and agentic coding workflows in production or serious internal platforms.
  • Bring experience building backend services, integrations, automation, and internal tools.
  • Have professional experience with agent orchestration, tool-calling systems, evaluation or guardrail techniques, and reliable backend integrations.
  • Be familiar with agent frameworks, orchestration layers, and integrating external tools and data sources into LLM-based systems; MCP or equivalent is a plus.
  • Have production experience with event-driven systems such as queues, streams, pub/sub, or webhooks.
  • Be fluent in observability metrics, logs, and traces, and use them to operate and improve production systems.
  • Communicate, document, and teach clearly, and be comfortable driving adoption.
  • Use good judgment around security, permissions, data access, and safe tool rollout.

Responsibilities

  • Design, build, and operate production agentic workflows and platform harnesses, including orchestration, tool integrations, shared context, and extension points.
  • Turn goals into specifications, rules, constraints, and acceptance criteria that AI systems can execute reliably.
  • Build observability and guardrails, including tracing, regression detection, human-in-the-loop controls, safe rollout, and operability.
  • Own agent runtime components such as job isolation, scheduling, execution environments, secrets and access, and cloud operations.
  • Design and operate event-driven architectures using queues, streams, webhooks, or asynchronous job fan-out where appropriate.
  • Keep agentic systems on automated CI/CD paths with progressive delivery and clear rollback.
  • Improve how AI helps engineers write, test, review, debug, and validate changes in real repositories and pipelines.
  • Partner across Engineering to understand workflows, ship tools, and drive adoption through playbooks, examples, demos, and enablement.
  • Evaluate models, agent frameworks, MCP-style tool protocols, and the broader AI tooling ecosystem.
  • Take projects from agreed design through implementation, rollout, and day-two operability.
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210,000 - 245,000 USD per year
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