Staff AI Engineer

Posted 2 days ago

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About the role

  • Staff AI Engineer building reliable, observable agentic AI workflows for Acquia’s enterprise digital experience platform. Architecting multi-agent systems with Python, LangGraph, Temporal, Pydantic, and LangFuse.

Responsibilities

  • Design, build, and ship production-grade agentic AI workflows across the Acquia DXP
  • Write and ship production AI code daily as an active contributor
  • Architect stateful, cyclic, multi-agent workflows using LangGraph, Temporal, and Pydantic
  • Own AI observability through LangFuse, including tracing, prompt versioning, evaluation, and performance benchmarking
  • Set engineering standards for agent design patterns, RAG, prompt management, context optimization, and tool-calling strategies
  • Partner with product and platform teams on AI architectures meeting enterprise SLA, security, and compliance requirements
  • Evaluate and adopt emerging LLM providers, orchestration frameworks, and agentic stack improvements
  • Mentor engineers through code reviews, pairing sessions, and design discussions
  • Represent Acquia’s AI capabilities in customer architectural reviews, technical discovery, and roadmap conversations

Requirements

  • 8+ years of software engineering experience
  • 3+ years of production experience with AI agents
  • Hands-on expertise with LangGraph, Temporal, and Pydantic
  • Hands-on expertise with LangFuse, including tracing, evaluation, prompt management, and dataset-driven testing
  • Proficiency with agent harness frameworks such as LangChain, LlamaIndex, or CrewAI
  • Deep Python proficiency
  • Strong engineering fundamentals in testing, CI/CD, and architecture
  • Cloud AI deployment experience with AWS, Azure, or GCP
  • Experience with containerization and inference cost management
  • Knowledge of RAG architecture, vector databases, embedding models, and retrieval strategies
  • B.S. in Computer Science or equivalent practical experience
  • Enterprise SaaS or CMS experience, including familiarity with Drupal-based DXP
  • Experience with AI-assisted coding tools such as Copilot, Cursor, or Claude
  • Familiarity with persistent agent runtimes such as OpenClaw and Hermes Agent
  • LLM fine-tuning or model evaluation experience
  • Understanding of human-in-the-loop, interrupt-driven agents, and enterprise design
  • Strong communication skills for presenting AI system design to engineers and C-suite stakeholders
  • Senior individual-contributor track record with high-quality code and system designs
  • AI fluency, orchestration mindset, radical adaptability, builder mentality, and intellectual humility

Benefits

  • Competitive healthcare coverage
  • Wellness programs
  • Take it when you need it time off
  • Parental leave
  • Recognition programs
  • Inclusive, transparent, efficient, and educational interview experience
  • Career growth opportunities
  • Learning from a global team

Job title

Job type

Full Time

Experience level

Lead

Salary

Not specified

Degree requirement

Bachelor's Degree

Tech skills

AWSAzureCloudDrupalGoogle Cloud PlatformPython

Location requirements

RemoteCanada

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