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J
Account Manager
JobsMedia.io
Montreal, QC
- Full-time
Our client specializes in developing solutions for medium and large enterprises.
Added 1 min ago
G
Marketing and Communications Manager
GoodWork.ca
Surrey, BC
- Full-time
Collaborate with departments to identify marketing and communications needs, develop solutions, and implement effective campaigns using industry best practices.
Added 17 mins ago
RH26-10 Human Resources Business Partner
CANADIAN ROYALTIES INC.
Salluit, QC
Reporting to the Director, HR & OHS, the Human Resources Business Partner will play a key role in supporting human resources and labour relations activities at the site, working closely…
Added 17 mins ago
Service Account Executive - Building Automation Systems
Convergint Technologies Ltd
Calgary, AB
…cross-sell into other service product segments. Building customized solutions from an extensive suite of service offerings, you will sell to buying groups such as CIO, VP, Director of…
Added 32 mins ago
BC
Director, Communications and Engagement – Redevelopment Projects
Brant Community Healthcare System
Brantford, ON
- Full-time
…President, Strategy, Quality, Risk and Communications, the Director, Communications and Engagement – Redevelopment Projects provides strategic direction for all communications, interest…
Added 1 hour ago
AI
Human Resources Business Partner
ATS Industrial Automation
Woodbridge, ON
- Full-time
This position reports to the Director of Human Resources. This individual will provide human resources support for specific client groups and disciplines within the Industrial Automation –…
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A
Senior Incident and Problem Manager
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- $115,000 to $125,000 CAD / year
- Full-time
Reporting to the Director, Service Delivery & Ops Governance, this role is responsible for leading end-to-end IT incident, and problem management practices across the department.
Added 1 hour ago
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Regional Sales Manager - Central Region
Nexans
Markham, ON
- Full-time
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Added 1 hour ago
CL
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AB · Edmonton, AB
- Full-time
At CKDESIGN we work closely with our clients to identify and deliver purposeful hospitality and corporate design solutions. Every design is carefully curated through inspiration, vision,…
Added 1 hour ago
TW
Sales Associate
tbooth wireless / la cabine t sans fil
Rocky View No 44, AB · Rocky View County, AB
- Full-time
…we’re proud to be recognized as a Best Place to Work by HR Director Magazine. Join us in a rewarding, people-first environment where opportunity and growth are always within…
Added 1 hour ago
SM
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S M Software Solutions Inc
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- Full-time
We are looking for an experienced Associate Director, Data Lifecycle Automation to join the CM Technology (QTS) Data and Architecture Strategy team at RBC Capital Markets. This role offers…
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SM
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S M Software Solutions Inc
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- Full-time
We are looking for an experienced Associate Director, Data Lifecycle Automation to join the CM Technology (QTS) Data and Architecture Strategy team at RBC Capital Markets. This role offers…
Added 1 hour ago
SM
Associate Director
S M Software Solutions Inc
Toronto, ON
- Full-time
We are looking for an experienced Associate Director, Data Lifecycle Automation to join the CM Technology (QTS) Data and Architecture Strategy team at RBC Capital Markets. This role offers…
Added 1 hour ago
ES
Development Manager - EA Sports FC
EA SPORTS
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- Full-time
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Added 1 hour ago
FC
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FuntoNetwork Consulting
Ottawa, ON
- $65 to $139 USD / month
- Contract
Design and develop senior-level Microsoft Dynamics 365 and Power Platform solutions.
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SM
Associate Director - Halifax
S M Software Solutions Inc
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We are looking for an experienced Associate Director, Data Lifecycle Automation to join the CM Technology (QTS) Data and Architecture Strategy team at RBC Capital Markets. This role offers…
Added 1 hour ago
SM
Associate Director - Halifax
S M Software Solutions Inc
Halifax, NS
- Full-time
We are looking for an experienced Associate Director, Data Lifecycle Automation to join the CM Technology (QTS) Data and Architecture Strategy team at RBC Capital Markets. This role offers…
Added 1 hour ago
SM
Associate Director - Halifax
S M Software Solutions Inc
Halifax, NS
- Full-time
We are looking for an experienced Associate Director, Data Lifecycle Automation to join the CM Technology (QTS) Data and Architecture Strategy team at RBC Capital Markets. This role offers…
Added 2 hours ago
A
Senior Incident and Problem Manager
Aviso
Vancouver, BC
- $115,000 to $125,000 CAD / year
- Full-time
Reporting to the Director, Service Delivery & Ops Governance, this role is responsible for leading end-to-end IT incident, and problem management practices across the department.
Added 2 hours ago
BO
Developer
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Toronto, ON
- Temporary
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Added 2 hours ago
TM
Operations Manager, Bridging Divides
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Toronto, ON
- Temporary
…faculties, staff and partners to push boundaries, reimagine solutions and create meaningful change in an increasingly interconnected…
Added 2 hours ago
SC
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…consulting firm whose primary focus is to offer transportation solutions, whether for passengers or goods: feasibility studies of building a new railway line, increasing the capacity of the…
Added 2 hours ago
W
Director, Supply Chain
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Edmonton, AB · Calgary, AB
- Full-time
…they meet today's needs and transition to more sustainable…
Added 2 hours ago
SF
Coordonnateur de projet
Soletanche Freyssinet
Vancouver, BC
- Full-time
…the supervision of the Project Implementation Manager and the Director of…
Added 2 hours ago
C
Service Account Executive - Building Automation Systems
Convergint
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- Full-time
…cross-sell into other service product segments. Building customized solutions from an extensive suite of service offerings, you will sell to buying groups such as CIO, VP, Director of…

Fastloop

Senior AI Architect (Architect-Practitioner)

Vancouver, BC, Canada

Full-time

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Job details

Job type: Full-time
Apply by: Oct 30, 2026
Posting language: English
Posted: Jun 10, 2026

Original job description

Careers

Senior AI Architect (Architect-Practitioner)

Vancouver

Fastloop needs you to design and deliver production-grade Agentic Platforms that actually execute work, securely, reliably, and at scale. We operate at the intersection of data foundations and applied AI, helping clients move from research concepts to real, deployed systems.

We are a small, sharp consulting team. We ship real systems, not just decks. As a Principal AI Architect, you are the senior technical authority responsible for ensuring our AI solutions are not just impressive demos, but durable, governable, and operationally sound.

This is a hands-on principal IC role, not a people-management position.

You are the technical decision-maker for AI delivery at Fastloop. You bridge the gap between the art of the possible and production reality, owning decisions across model selection, RAG strategy, agent orchestration, security posture, and deployment architecture.

You lead by doing. You write the core scaffolding code, define the architectural patterns others extend, and act as the final technical gatekeeper for production AI releases. When projects hit complexity cliffs, you are called in to unblock them.

While you do not formally manage people, you are expected to teach, mentor, and elevate the technical bar across the team.

What You’ll Do

Agentic Intelligence & Reasoning
Architect agentic workflows: Design multi-step, stateful agent systems using LangGraph, CrewAI, Semantic Kernel, or equivalent frameworks.
Beyond prompting: Define how agents reason, plan, and act. Define tool selection, memory, guardrails, and failure handling.
Application Logic & Cognitive Architecture: Build the complex chains, prompt orchestration, reasoning loops, and multi-agent workflows. Maintain conversation state, manage token limits, and handle tool-calling errors gracefully in production.
Advanced RAG: Design retrieval systems end-to-end: chunking strategy, embeddings, indexing, hybrid search, grounding, and citation.
Evaluation & Metrics Ownership: Design robust evaluation frameworks (LLM-as-a-Judge, Ragas, TruLens, Arize) to measure model performance, latency, and accuracy before production deployment. Own the ‘truth’ of the system and prove that AI solutions work reliably.
Custom tooling: Build APIs and tools when off-the-shelf connectors fall short.
Technical Leadership & Delivery
Hands-on ownership: Personally implement high-impact components, core services, agent frameworks, complex integrations, and automation logic.
Rapid Prototyping for Presales: Quickly build working demos or POC’s to validate feasibility and secure client engagements.
Collaboration with Engineers: Work closely with Engineers on pipelines and infrastructure while taking ownership of cloud, agent orchestration, and deployment architecture.
Infrastructure & deployment: Define and contribute to IaC (Terraform), CI/CD pipelines, environment strategy, and release processes.
Cloud focus: Lead both GCP and Microsoft Azure technical work, filling gaps where our team has limited experience.
Security & governance: Own the production-readiness checklist for AI systems, including PII handling, IAM, VPC boundaries, secrets management, and auditability.
Engineering validation: Build rapid technical spikes and POCs to move initiatives from assumptions to proof and de-risk delivery.

You hold final technical sign-off on AI deployments.

Strategic Consulting & Practice Enablement
Pre-sales feasibility: Partner with the Director of Engineering and leadership to assess opportunities, prevent over-selling, and define realistic delivery paths.
Reusable accelerators: Convert successful project patterns into reusable modules, templates, and reference architectures that accelerate future delivery.
Client advisory: Translate technical trade-offs (latency vs. accuracy, cost vs. performance, managed vs. custom) into business-relevant decisions for senior stakeholders.
Dedicate approximately 20% of your time to mentoring team members, performing code reviews, and shaping Fastloop’s AI standards, frameworks, and internal best practices.

Your Technical Toolkit

AI & LLMs

Production experience with Vertex AI, OpenAI, Azure AI
Strong evaluation discipline using LangSmith, Arize Phoenix, or equivalent
Expert in Cognitive Architectures for multi-agent systems, using advanced patterns such as planning, reflection, and tool-use to solve complex multi-step business problems.
Deep experience with agent state management (LangGraph checkpoints, conversation history, error handling).
Production AI beyond notebooks, including RAG, A2A, MCP orchestration, and agentic workflows.
Model evaluation, latency, cost, and performance optimization.
MLOps pipelines, including automated training, CI/CD, monitoring, and deployment.

Engineering

Expert-level Python (async, FastAPI, custom tooling, service design)
Strong SQL and data modeling fundamentals
Collaborate with Data Engineers to ensure AI systems integrate seamlessly with client data pipelines, warehouses, and orchestration workflows.

Infrastructure & Ops

Hands-on experience with GCP and Microsoft Azure
CI/CD with GitHub or GitLab
Terraform and infrastructure-as-code best practices

Data & Systems

Vector databases and search (BigQuery Vector Search, Pinecone, or similar)
Solid understanding of enterprise networking, identity, and workload isolation
Solid understanding of data platforms like Synapse, Databricks and Snowflake

Frameworks & Platforms

LangChain, LangGraph, Google’s ADK
dbt / Dataform

Experience & Background

10+ years in software or data engineering with a clear evolution toward applied AI
3+ years building, deploying, and operating LLM-based systems in production
Strong consulting instincts: able to provide technical clarity under ambiguity and stakeholder pressure
Comfortable owning outcomes end-to-end, not just architecture diagrams

We’re Looking For Demonstrated Experience That Highlights

Your Consulting DNA: You thrive in multi-client environments and can provide technical clarity under high-pressure stakeholder scenarios.
The “Grit” Factor: You prefer a “sharp” team over a “big” one. You value ownership, clarity, and building the hardest parts first. ‍

‍Ready to build real AI systems? We want to hear from you.

Ready to join the team?

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More about this job

Responsibilities

Design, build, and oversee production-grade agentic AI systems, including agent orchestration, RAG, evaluation, cloud deployment, infrastructure, and security. Provide technical leadership through hands-on implementation, production sign-off, client advisory, reusable accelerators, and mentoring.

Requirements

Requires 10+ years of software or data engineering experience, including 3+ years building and operating production LLM systems, plus expert Python skills and experience with agent architectures, RAG, and evaluation. Candidates should have hands-on GCP and Azure experience, infrastructure-as-code and CI/CD knowledge, strong consulting skills, and the ability to own delivery end to end.

Skills

Agentic AI Architecture
Multi-Agent Systems
Python
Retrieval-Augmented Generation
LLM Evaluation
LangGraph
Cloud Architecture
Google Cloud Platform
Microsoft Azure
Terraform
CI/CD
AI Security and Governance
Vector Search
MLOps
SQL
Technical Consulting

Visa sponsorship

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Keywords

Agentic AI
LangGraph
CrewAI
Semantic Kernel
Google ADK
Python
FastAPI
SQL
Retrieval-Augmented Generation
Vertex AI
OpenAI
Azure AI
LangSmith
Arize Phoenix
Ragas
TruLens
Terraform
GitHub
GitLab
CI/CD
MLOps
BigQuery Vector Search
Pinecone
Databricks
Snowflake
Synapse
dbt
Dataform
Model Context Protocol
A2A Orchestration

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