Data Architect (Snowflake)

Ernst & Young Advisory Services Sdn Bhd; Toronto; On-site; CAD 110,000 - 160,000; Full time

Job summary

A leading global consulting firm is seeking a Data Architect specialized in Snowflake to lead projects and design data architectures. The ideal candidate will have over 8 years of experience in data architecture, a deep understanding of Snowflake, and expertise in cloud platforms. Responsibilities include architecture assessments, data management solutions, and mentorship. This role offers a competitive salary range of $110,000 to $160,000, as well as opportunities for professional development.

Benefits

Comprehensive medical and dental coverage

Defined contribution pension plan

Excellent vacation policy

Qualifications

• 8+ years in data architecture or data engineering roles.
• 3+ years designing and developing on Snowflake.
• Snowflake SnowPro Core Certification.

Responsibilities

• Lead solution architecture for Snowflake-based projects.
• Design logical and physical data models to support analytics.
• Define security architecture including roles and policies.

Skills

Snowflake

Data architecture

Data modeling

Analytical skills

Cloud platforms (AWS, Azure, GCP)

Data governance

Communication skills

Education

Bachelor’s degree in computer science, mathematics, data science, informatics, engineering, or a related field

Job description

AI and Data - Data Architect (Snowflake)

Location: Toronto

Other locations: Primary Location Only

Date: Jul 26, 2025

Requisition ID: 1603494

Overview

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all.

Responsibilities

The Opportunity

We are seeking Snowflake Data Architects for our AI & Data practice team. We are looking for a candidate with strong technical leadership and experience to translate and deliver business needs into secure scalable solutions and architectures for the Snowflake data platform.

• Snowflake:
  • Lead solution architecture for Snowflake-based projects
  • Design or review logical and physical data models to support analytics, AML, reporting, and AI use cases
  • Design data storage layers (e.g., raw, curated, consumption)
  • Define security architecture (e.g., roles, RBAC, masking, row access policies)
  • Develop cost monitoring/telemetry/governance (e.g., warehouse sizing, auto suspend, usage monitoring)
  • Produce architecture artifacts (e.g., diagrams, standards)
  • Lead technical reviews
  • Enforce standards (e.g., reference architecture) across teams
• Core:
  • Lead and facilitate data architecture assessments, workshops, and strategy sessions with clients to understand business goals, challenges, and opportunities
  • Define and develop enterprise data strategies, roadmaps, and architectures aligned with clients' business objectives, regulatory requirements, and industry best practices
  • Design and architect scalable and extensible end-to-end data management solutions encompassing:
    • data warehouses and data lakes, to support business analytics, reporting, and machine learning use cases
    • target state and reference architectures
    • conceptual, logical, and physical data models and graph data modeling to represent business entities, relationships, and processes
    • data integration patterns for batch/streaming pipelines
    • master data management
    • data governance
  • Develop and maintain data standards, guidelines, and best practices for data management and governance
  • Collaborate with business stakeholders, data scientists, and data engineers to define data requirements, source data integration strategies, and data quality standards
  • Evaluate and recommend data technologies, platforms, and tools, such as cloud data services and data management solutions to meet client needs and requirements
  • Provide technical leadership and guidance to project teams, including data architects, data engineers, and developers, to ensure alignment with architectural principles, design patterns, and best practices
  • Conduct data architecture reviews, assessments, and audits to assess compliance with architectural standards, identify gaps, and recommend remediation actions
  • Develop and deliver client presentations, executive briefings, and thought leadership content on data architecture trends, technologies, and best practices
  • Mentor junior team members, provide coaching and support, and contribute to the professional development and growth of data architect capabilities within the practice
  • Build valuable relationships both within EY and with clients

Qualifications

• Bachelor’s degree in computer science, mathematics, data science, informatics, engineering, or a related field
• 8+ years in data architecture or data engineering roles
• 3+ years designing and developing on Snowflake
• Snowflake SnowPro Core Certification
• Broad and deep demonstrated knowledge of Snowflake features
• Demonstrated experience with cloud platforms (AWS, Azure, GCP)
• Strong background in analytical data modeling including dimensional and Data Vault methodologies
• Proven experience delivering end-to-end enterprise data and solution architectures including data warehouses and data lakes to support analytics and machine learning
• Demonstrated experience architecting scalable data pipelines across batch and streaming patterns
• Demonstrated experience integrating data management capabilities including MDM, metadata, and data quality
• Demonstrated experience embedding security, privacy, and governance controls into data platforms
• Strong communication (oral and written)

Ideal Certifications

• Snowflake SnowPro Advanced Architect
• AWS Certified Solutions Architect (Associate or Professional)
• Azure Solutions Architect Expert

What we look for

We’re interested in passionate leaders with a strong vision and a desire to stay on top of trends in the IT Advisory space. If you have a strong passion for helping businesses achieve their IT strategy, this role is for you.

What we offer

At EY, our Total Rewards package supports our commitment to creating a leading people culture - built on high-performance teaming - where everyone can achieve their potential and contribute to building a better working world for our people, our clients and our communities. It\'s one of the many reasons we repeatedly win awards for being a great place to work.

We offer a competitive compensation package where you’ll be rewarded based on your performance and recognized for the value you bring to our business. In addition, our Total Rewards package allows you decide which benefits are right for you and which ones help you create a solid foundation for your future. Our Total Rewards package includes a comprehensive medical, prescription drug and dental coverage, a defined contribution pension plan, a great vacation policy plus firm paid days that allow you to enjoy longer long weekends throughout the year, statutory holidays and paid personal days (based on province of residence), and a range of exciting programs and benefits designed to support your physical, financial and social well-being. Plus, we offer:

• Support and coaching from some of the most engaging colleagues in the industry
• Learning opportunities to develop new skills and progress your career
• The freedom and flexibility to handle your role in a way that’s right for you

Toronto - $110000 to $160000

Are you ready to shape your future with confidence? Apply today.

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Inclusivenessisat the heart of who we are and how we work.We’recommitted to fostering an environment where differences are valued, policies and practices areequitable, and our people feel a sense of belonging. We embrace diversity and are committed to combating systemic racism, advancing gender equity and women in leadership, advocating for the 2SLGBTQIA+ community, promoting ourneuroinclusionand accessibility initiatives, and are dedicated to amplifying the voices of Indigenous peoples (First Nations, Inuit, and Métis) nationally as we strive towards reconciliation. Our diverse experiences, abilities, backgrounds, and perspectives make our people unique and help guide us. Because when people feel free to be their authentic selves at work, they bring their best and are empowered to build a better working world.

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