Highlights

Orchestration Frameworks: LangGraph| LangChain| Airflow| etc Integration of commercial and open-source LLMs into agentic workflows Agent and orchestration frameworks such as LangChain| Llama Index| Semantic Kernel| or CrewAI| with strong judgment about when to use frameworks versus building lighter-weight primitives Model-level work using PyTorch and the Hugging Face ecosystem (embeddings| fine-tuning| inference tooling)| with some exposure to TensorFlow Strong schema| validation| and state management practices using tools such as Pydantic Python and Zod TypeScript. Role Descriptions: Technical and Functional Skills 10 years of experience building large-scale distributed systems and strong experience with LLM systems| agentic workflows or advanced ML infrastructure AI engineers with recent NodeJS JavaScript Typescript experience.

Numbers & Facts

LocationPhoenix, AZ

Description

Job Title: AI Engineer
Location: - Phoenix, AZ ( Need only local Candidate who is willing to come to in-person interview)
Duration: 6 months

AI Engineer – Agentic AI, Node JS

Technical Skills:
  • 6+ years of experience building large-scale distributed systems + strong experience with LLM systems, agentic workflows or advanced ML infrastructure, async processing, queues, and streaming systems
  • Experience working on Typescript and Python, Gen AI, Agentic AI.
  • Advanced proficiency in Python, Hands-on experience with PyTorch, TensorFlow, Hugging Face.
  • Practical knowledge of model orchestration frameworks (e.g., LangChain, Llama Index, CrewAI), Familiarity with vector databases.
  • Experience with cloud platforms (AWS, Azure AI, Google Cloud Vertex AI) and containerization technologies
  • Proven ownership of complex, cross-cutting agentic systems spanning multiple teams or products.
  • Strong engineering fundamentals across backend systems, APIs, data pipelines, and cloud infrastructure.
  • Deep experience across the agentic AI stack, including planning, tool use, memory, and evaluation.
  • Fluency with AI-assisted and agentic development workflows.
  • Ability to influence technical direction and align teams without formal authority.
  • Problem-solving, cross-functional collaboration, and the ability to articulate complex AI concepts to non-technical business stakeholders
Key Responsibilities:
  • Drive technical direction for agentic AI initiatives, influencing architecture patterns, autonomy boundaries, and system design.
  • Design, build, and operate production-grade agentic AI systems used across multiple products.
  • Own and evolve shared agentic AI capabilities, including:
  • Design and Develop Agent frameworks and orchestration layers
  • Planning, tool use, and memory strategies
  • Design Retrieval and grounding (RAG) pipelines
  • LLM infrastructure, inference, and model gateways
  • Evaluation, observability, and safety tooling for autonomous systems
  • Lead technical design reviews and help teams navigate trade-offs involving autonomy, safety, reliability, scalability, and cost.
  • Partner across teams to deliver complex, cross-cutting agentic AI initiatives from concept to production.
  • Evaluate emerging models, techniques, and agentic patterns and translate them into practical, enterprise-ready improvements.
Role Descriptions:
  • Technical and Functional Skills 10 years of experience building large-scale distributed systems and strong experience with LLM systems| agentic workflows or advanced ML infrastructure AI engineers with recent NodeJS JavaScript Typescript experience.
  • Proven ownership of complex| cross-cutting agentic systems spanning multiple teams or products.
  • Strong engineering fundamentals across backend systems| APIs| data pipelines| and cloud infrastructure.
  • Deep experience across the agentic AI stack| including planning| tool use| memory| and evaluation.
  • Fluency with AI-assisted and agentic development workflows.
  • Comfort operating in ambiguous problem spaces and translating them into shipped| reliable autonomous systems.
  • Ability to influence technical direction and align teams without formal authority.
  • Experience in workflow engines| async processing| queues| and streaming systems.
  • Languages: NodeJS JavaScript Typescript Python| Go
  • APIs and services: REST| gRPC
  • Cloud and infrastructure: AWS and or GCP| Kubernetes
  • Distributed systems: event-driven architectures| including Kafka
  • Orchestration Frameworks: LangGraph| LangChain| Airflow| etc Integration of commercial and open-source LLMs into agentic workflows Agent and orchestration frameworks such as LangChain| Llama Index| Semantic Kernel| or CrewAI| with strong judgment about when to use frameworks versus building lighter-weight primitives Model-level work using PyTorch and the Hugging Face ecosystem (embeddings| fine-tuning| inference tooling)| with some exposure to TensorFlow Strong schema| validation| and state management practices using tools such as Pydantic Python and Zod TypeScript.
  • Experience building agentic systems in fintech or other regulated industries.
  • Experience as a founding engineer or early technical leader in AI-driven products.
  • Demonstrated success delivering technically complex autonomous systems that customers actively rely on. Meaningful contributions to open-source AI or agentic frameworks.
  • Familiarity with fine-tuning| model optimization and inference pipelines is a plus.

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