decircle

AI Engineer

decircle

full-time

Posted on:

Location Type: Remote

Location: New YorkUnited States

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Salary

💰 $130,000 - $150,000 per year

Tech Stack

About the role

  • Design and build single and multi-agent systems with planning, memory, and tool use
  • Build and operate MCP servers with secure schemas and permissions
  • Develop agentic workflows using LangGraph or equivalent frameworks
  • Integrate LLMs via SDKs; manage prompts, structured outputs, and tool calling
  • Define and run LLM evaluations for quality, correctness, latency, cost, and regressions
  • Build observability and reliability infrastructure: logging, tracing, retries, state management
  • Optimize performance and cost from prototype to production
  • Mentor engineers and establish agentic best practices

Requirements

  • 5+ years software engineering; 2+ years building production AI/ML systems
  • Hands-on experience with agentic architectures and tool calling
  • Practical experience with MCP servers
  • Experience with LangGraph or equivalent agentic frameworks
  • Experience designing and operating LLM evaluation pipelines
  • Strong Python and API design skills
  • Familiarity with RAG pipelines, vector databases, and embedding-based retrieval
Benefits
  • Compensation & Equity – competitive package aligned with growth, performance, and merit
  • Career Growth Opportunities – be part of a rapidly expanding, global technology company with room to grow professionally
  • Paid Time Off - 21 vacation days + 7 sick days + 8 observed U.S. company holidays
  • Health Coverage - 100% employer-paid options (medical, dental & vision) for you and your dependents
  • FSA / HSA Options - depending on selected health insurance plan
  • Parental Leave - thoughtful policy to support your family needs
  • Wellness Programs - OneMedical, Teladoc, Talkspace, and EAP
  • Career Growth - opportunities in a rapidly expanding, global technology company with personalized professional development
  • Pre-tax Commuter Benefits
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
PythonAPI designagentic architecturesMCP serversLangGraphLLM evaluation pipelinesRAG pipelinesvector databasesembedding-based retrievalperformance optimization
Soft Skills
mentoringestablishing best practices