Snowflake Architect

Overview

We are seeking an experienced Snowflake Architect to lead the design, evolution, and governance of our Snowflake data platform. This strategic role focuses on architecting scalable, secure, and high-performance solutions that support enterprise-wide data initiatives. You will collaborate with engineering teams, analysts, business stakeholders, and data governance leaders to define best practices, optimize platform usage, and ensure the data ecosystem is aligned with organizational goals.

Location : Hybrid Remote / in-office, Looking for Canadian, or US-based consultants

Status : Contract

Responsibilities

• Snowflake Architecture & Platform Strategy
• Define the overall architecture of Snowflake environments, including account structure, multi-cluster warehouses, data zones, and data sharing strategies
• Develop platform standards and governance policies for databases, schemas, roles, and compute resource allocation
• Lead capacity planning, cost optimization, and usage monitoring initiatives across all Snowflake environments
• Establish security models including RBAC, RLS, and CLS, ensuring alignment with governance and compliance requirements
• Data Modeling & DBT Framework Design
• Guide the implementation of scalable DBT-based data transformation pipelines following modular, testable, and reusable patterns
• Architect dimensional models (star and snowflake schemas) to support enterprise BI, semantic layers, and data products
• Define standards for DBT project organization, testing coverage, naming conventions, and performance optimization
• Performance Engineering & Optimization
• Provide architectural guidance for large-scale SQL query design, clustering strategies, and caching mechanisms
• Partner with engineering teams to design compute-optimized solutions using workload-aware warehouse sizing and scheduling
• Lead initiatives to monitor and optimize platform performance, query execution plans, and storage utilization
• Governance, Quality, & Compliance
• Collaborate with data governance teams to align architecture with metadata management, lineage tracking, and data quality frameworks
• Design solutions that incorporate automated testing, validation, and anomaly detection using tools like DBT, Great Expectations, or custom frameworks
• Ensure adherence to organizational standards for documentation, data stewardship, and access controls
• Analytics Enablement & BI Integration
• Define best practices for exposing curated data models and semantic layers to BI platforms (e.g., Power BI)
• Support scalable data access strategies through optimized views, data marts, and materialized outputs
• Provide architectural support for Power BI models, including DirectQuery, Import, and hybrid configurations
• Cross-functional Collaboration & Documentation
• Serve as a technical advisor to data engineers, analysts, and business units on best practices and architectural decisions
• Document data architecture, lineage, security design, and platform configurations for transparency and supportability
• Lead design reviews, POCs, and architectural assessments for new data initiatives

Qualifications

Preferred Qualifications

About Adastra

For more than 25 years, Adastra Corporation has been focused on data and the infrastructures to support it. We are an international consulting company working with businesses and IT Leaders to extract value through data and analytic solutions in the domains of Cloud, Data Management, Analytics, AI and ML, Governance, Hyper Automation, and Enterprise Application Development. Our team helps provide trusted insights, establish frameworks, enforce best practices, and streamline processes for around-the-clock global coverage. Adastra has a proven track record of helping organizations of all sizes – from SMEs to Fortune 1000s – achieve their data transformation goals.

What We Offer

Equal Opportunity Employer

In our commitment to promote fair and equitable treatment of all employees and applicants, Adastra Corporation provides equal employment opportunities for all individuals regardless of age, sex, disability, race, ethnic origin, citizenship, creed, sexual orientation, marital status, or any other ground as described in the Ontario Human Rights Code. Accommodation will be provided during the hiring process. Adastra’s employment initiatives encourage diversified labour force participation and equal access to opportunities based on merit and performance.

There has been an increased instance of fraudulent job offers from people posing as Adastra HR. Adastra will never request fees as part of recruiting. If you receive an email not from @adastragrp.com or @talent.icims.com, it is fraudulent. All offers are sent via DocuSign. Contact careers@adastragrp.com to inquire about jobs at Adastra or report suspicious requests for money or personal information.

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