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5 results for Data Architect in Toronto, ON

Enterprise Architect
  • Toronto, ON
  • onsite
  • Permanent
  • 150000.00 - 175000.00 CAD / Yearly
  • <p>Are you an experienced technology leader who thrives at the intersection of strategy, innovation, and enterprise architecture? </p><p><br></p><p>We’re seeking an Enterprise Architect to help shape and drive a forward-looking technology vision for a national organization undergoing significant digital transformation. You will support this company through a large-scale cloud transformation, and strong experience with Microsoft Azure is critical for this role. </p><p><br></p><p>As the IT Enterprise Architect, you will:</p><p><br></p><ul><li>Own and evolve the organization’s architecture framework, including principles, standards, roadmaps, and reference models.</li><li>Lead strategic design and scoping initiatives to ensure technology solutions align with enterprise architecture goals and future-state vision.</li><li>Guide technical design activities, working closely with solution architects and technical leads to ensure secure, scalable, and standards‑aligned solutions.</li><li>Shape and support data and AI strategy, including providing architectural oversight for emerging technology initiatives.</li><li>Drive technology innovation, evaluating new tools and platforms, building proofs of concept, and identifying opportunities that enhance business productivity.</li><li>Partner with senior stakeholders to understand priorities, provide strategic technology guidance, and advocate for architectural best practices.</li><li>Influence digital transformation initiatives, with opportunities to shape modernization efforts across infrastructure, cloud, data, and business systems.</li><li>Promote continuous improvement, identifying opportunities to optimize cost, performance, or efficiency across the technology ecosystem.</li><li>Stay attuned to industry trends, especially those relevant to professional services and regulated sectors.</li><li>Serve as a key member of the IT leadership team, contributing to planning, resourcing, and strategic direction.</li></ul><p><br></p>
  • 2026-01-16T19:18:34Z
Back End Developer
  • Mississauga, ON
  • remote
  • Temporary
  • 45.00 - 65.00 CAD / Hourly
  • <p>We are looking for a Senior Backend Developer to join a growing engineering team focused exclusively on building a new, enterprise-grade product. This is a product-only role (no client delivery or consulting work), where you’ll play a key part in translating architectural vision into robust, production-ready backend services. If you have the below requirements, please apply today!</p><p><br></p><p>What You’ll Do</p><ul><li>Implement backend services under architectural guidance, contributing to foundational platform components</li><li>Build scalable, cloud-native services following established patterns, standards, and best practices</li><li>Develop calculation-heavy, deterministic business logic with a strong emphasis on correctness and repeatability</li><li>Design and optimize data pipelines and processing workflows</li><li>Maintain a high bar for code quality, testing, performance, and reliability</li><li>Collaborate closely with the Principal Architect on technical design decisions and implementation strategies</li><li>Write and maintain comprehensive unit and integration tests to support auditability and long-term maintainability</li></ul><p><br></p><p>Key Challenges You’ll Tackle</p><ul><li>Developing financial-grade, audit-sensitive systems</li><li>Handling complex data processing and transformation pipelines</li><li>Building performance-critical, deterministic logic</li><li>Creating foundational backend services that scale to enterprise-level customers</li></ul><p><br></p><p>Required Skills & Experience</p><p>Backend Development</p><ul><li>3–8+ years of experience in backend software development</li><li>Strong proficiency in .NET / C# (required)</li><li>Experience with strongly-typed, compiled languages</li></ul><p>Frameworks & APIs</p><ul><li>ASP.NET Core</li><li>Entity Framework Core</li><li>Background workers and async processing pipelines</li><li>RESTful API design and implementation</li></ul><p>Databases</p><ul><li>Strong experience with relational databases such as SQL Server / Azure SQL or PostgreSQL</li><li>Solid understanding of query optimization, indexing, and performance tuning</li></ul><p>Cloud & Engineering Practices</p><ul><li>Cloud-native development experience (Azure strongly preferred)</li><li>Experience building and supporting data pipelines</li><li>Strong testing discipline (unit, integration)</li><li>Performance profiling and optimization experience</li></ul><p>Nice to Have</p><ul><li>Message queues and asynchronous messaging</li><li>Docker and containerized workloads</li><li>CI/CD pipelines</li><li>Event-driven architectures</li></ul><p><br></p><p>*This job posting is for a current vacancy with our client.</p><p>*Our specialized recruiting professionals apply their expertise and utilize our proprietary AI to find you great job matches faster.</p><p><br></p>
  • 2026-01-16T19:28:57Z
Applications Architect
  • Mississauga, ON
  • remote
  • Temporary
  • 80.75 - 93.50 CAD / Hourly
  • <p>We are looking for a highly experienced Backend / Software Architect to define and own the architecture of a next-generation, financial-grade software platform being built from the ground up. This is a hands-on, high-impact role for someone who thrives in designing complex, deterministic systems and enjoys creating original architectural blueprints rather than maintaining legacy solutions.</p><p><br></p><p>You will work closely with the founder and product leadership to shape the technical vision, make foundational technology decisions, and build systems that are scalable, auditable, and production-ready from day one. Fully remote contract role.</p><p><br></p><p><strong>Key Responsibilities</strong></p><p><br></p><p>Define, own, and evolve the overall system architecture for a greenfield platform</p><p>Select, evaluate, and lock in the technology stack and architectural patterns</p><p>Design deterministic, calculation-heavy, financial-grade systems with auditability and correctness as first-class concerns</p><p>Establish architectural standards, invariants, non-goals, and clearly defined failure modes</p><p>Partner closely with the founder and product team to translate product vision into technical design and execution</p><p>Provide architectural guidance across implementation, ensuring scalability, performance, reliability, and maintainability</p><p><br></p><p><br></p><p><strong>Required Qualifications</strong></p><p><br></p><p>10+ years of backend engineering experience, with 3+ years in an architecture or principal-level role</p><p>Strong proficiency in .NET / C# (required); experience with other strongly typed languages is a plus</p><p>Deep experience with ASP.NET Core, Entity Framework Core, and distributed .NET architectures</p><p>Strong relational database expertise with SQL Server / Azure SQL or PostgreSQL, including data modeling and transaction management</p><p>Proven experience designing distributed systems, deterministic processing pipelines, and complex business rule engines</p><p>Strong understanding of cloud-native architecture, with Azure strongly preferred</p><p>Solid grasp of design patterns, system invariants, and scalability principles</p><p><br></p><p><br></p><p><strong>Nice-to-Have Experience</strong></p><p><br></p><p>Workflow engines (e.g., Temporal)</p><p>Messaging and event systems (Azure Service Bus, Kafka)</p><p>Docker and Kubernetes</p><p>Event-driven architectures or event sourcing</p><p>CI/CD pipelines and modern DevOps practices</p><p><br></p><p><br></p><p>*This job posting is for a current vacancy with our client.</p><p><br></p><p>*Our specialized recruiting professionals apply their expertise and utilize our proprietary AI to find you great job matches faster.</p>
  • 2026-01-16T20:14:00Z
HubSpot Governance & Platform Lead
  • Mississauga, ON
  • onsite
  • Temporary
  • 45.00 - 65.00 CAD / Hourly
  • We are looking for a skilled HubSpot Governance & Platform Lead to oversee and optimize the platform’s performance for an airline company based in Mississauga, Ontario. In this contract role, you will play a crucial part in ensuring HubSpot aligns with business objectives, improves operational workflows, and supports data governance across multiple business lines. This position offers an opportunity to collaborate with senior stakeholders and contribute to impactful marketing and data strategies.<br><br>Responsibilities:<br>• Act as the primary owner of the HubSpot platform, ensuring its governance and effective usage.<br>• Develop and implement best practices for data structure, workflows, reporting, and lifecycle stages within HubSpot.<br>• Optimize platform performance by leveraging newly integrated operational data.<br>• Collaborate with senior stakeholders and teams to ensure HubSpot supports business goals and aligns with strategic priorities.<br>• Facilitate seamless integration of HubSpot across three distinct business lines.<br>• Translate technical data insights into actionable strategies for business users and stakeholders.<br>• Provide support for marketing initiatives within a dynamic and lean marketing team.<br>• Monitor and troubleshoot system performance to ensure smooth operation across all functions.<br>• Create and maintain dashboards to provide comprehensive reporting and analytics.<br>• Conduct gap analyses to identify areas for improvement and drive system enhancements.
  • 2025-12-18T20:33:58Z
Database Administrator
  • Toronto, ON
  • onsite
  • Permanent
  • 115000.00 - 125000.00 CAD / Yearly
  • <p><strong>Oracle Database Administrator (Cloud & On-Prem) – Payments Industry - $115k - $125k + bonus + benefits </strong></p><p><br></p><p>Are you passionate about designing and optimizing database solutions for mission-critical systems? We’re looking for an experienced Database Administrator to join a dynamic team within the payments space. </p><p><br></p><p><strong>What You’ll Do</strong></p><p>·      Design, deploy, and maintain databases across Oracle, PostgreSQL, MySQL, SQL Server, and AWS services (RDS, DynamoDB, Aurora, Redshift).</p><p>·      Optimize performance through query tuning, indexing, and schema design for high-volume systems.</p><p>·      Implement backup, recovery, archival, and disaster recovery solutions.</p><p>·      Develop automation scripts and workflows to reduce vendor reliance and streamline operations.</p><p>·      Ensure database security with IAM policies, encryption (KMS), and auditing.</p><p>·      Collaborate with DevOps teams to integrate databases into CI/CD pipelines.</p><p>·      Troubleshoot complex issues including Oracle infrastructure problems and performance bottlenecks.</p><p>·      Participate in on-call rotation for critical support – currently 1-in-4 weeks. </p>
  • 2026-01-15T22:08:48Z