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AI Architect

Highspring

Montreal · On-site Full-time Senior 1mo ago

About the role

About Highspring

Highspring partners with organizations to deliver their most complex technology transformations-where data, engineering, security, and artificial intelligence intersect. We move beyond experimentation to design and implement production‑grade, scalable, and governable AI capabilities embedded directly into enterprise platforms and operating models.

At Highspring, Artificial Intelligence is not a standalone initiative. It is a core architectural capability integrated into data platforms, business processes, and engineering standards. As an AI Architect, you will play a central role in shaping and delivering this vision for our clients.

The Opportunity

We are looking for an AI Architect with deep experience in enterprise AI systems, data transformation, and modern Agentic and Retrieval‑Augmented Generation (RAG) architectures. In this role, you will design, govern, and enable large‑scale AI solutions that are secure, reliable, explainable, and production‑ready. You will partner closely with data engineering teams, platform architects, product owners, security, and executive stakeholders to translate complex business objectives into actionable AI architectures.

What You'll Do

AI & Solution Architecture

  • Design end‑to‑end AI architectures from data ingestion to inference, orchestration, and monitoring.
  • Create reference architectures for:
    • Agentic systems (multi‑agent coordination, tool usage, workflow‑driven AI)
    • RAG pipelines (vector stores, retrieval strategies, prompt orchestration)
    • Hybrid deterministic + probabilistic AI systems
  • Ensure solutions meet enterprise requirements for scalability, reliability, performance, and maintainability.

Data Transformation & Enablement

  • Architect data platforms optimized for AI workloads across structured, semi‑structured, and unstructured data.
  • Guide data transformations that support feature availability, semantic layers, lineage, and metadata governance.
  • Collaborate with data engineering teams on pipelines, quality, transformations, and observability.
  • Align AI use cases with data maturity and platform constraints.

Agentic & RAG Systems

  • Design and operationalize Agentic AI patterns including task decomposition, tool integration, memory, and human‑in‑the‑loop controls.
  • Architect RAG systems covering embedding strategies, vector databases, retrieval optimization, and prompt/context management.
  • Evaluate trade‑offs between RAG, fine‑tuning, and hybrid AI approaches for different use cases.

Platform, Security & Governance

  • Define guardrails for responsible AI, including security, privacy, access control, and model governance.
  • Establish observability for AI models, including monitoring, evaluation, and drift detection.
  • Support architectural reviews and AI readiness assessments.

Client Advisory & Transformation

  • Act as a trusted advisor to senior client stakeholders on AI strategy and implementation.
  • Translate business needs into scalable AI capabilities and solution roadmaps.
  • Contribute to AI Centers of Excellence and enterprise transformation programs.

What You Bring to the Table

  • Extensive experience designing and delivering production AI systems in enterprise environments.
  • Strong background in large language models, Agentic frameworks, and RAG architectures.
  • Solid software engineering foundation (Python, Java, or similar).
  • Experience integrating AI into existing enterprise platforms and applications.
  • Deep understanding of modern data architectures (data lakes, lakehouses, warehouses, streaming pipelines).
  • Experience deploying solutions in cloud environments (AWS, Azure, or GCP).
  • Familiarity with containerization, APIs, DevOps, and CI/CD best practices.

Core Skills Required

  • AI & ML system design
  • Agentic architectures and orchestration
  • Retrieval‑Augmented Generation (RAG)
  • Enterprise data architecture
  • Cloud architecture (AWS, Azure, GCP)
  • Vector search and embedding strategies
  • Data governance and lineage
  • Security, privacy, and responsible AI
  • Software engineering and API design

Why Join Highspring

At Highspring, you'll work at the forefront of enterprise AI transformation, solving complex technical challenges across industries. You will collaborate with exceptional engineers, architects, and strategists while shaping the next generation of AI‑driven platforms. We offer a culture built on expertise, curiosity, and shared impact-where your contributions directly influence client success and Highspring's growth.

Skills

AWSAzureGCPCI/CDDevOpsJavaLLMsPythonRAGAPIsAgentic architecturesCloud architectureContainerizationData governanceEnterprise data architectureML system designResponsible AIVector search

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