Solution Architect

TEEMA; Calgary; On-site; CAD 120,000 - 160,000; Full time

Job summary

AltaGas is seeking a skilled Solution Architect in Calgary, Alberta to own solution architecture across ERP/HCM transformation workstreams, focusing on integrations and boundary systems. You will provide architectural leadership for the JDE-to-Workday migration and support Oracle Fusion ERP initiatives across Finance and Supply Chain.

Responsibilities include defining integration patterns between Workday, Oracle Fusion, legacy platforms, and identity solutions; guiding vendors and SI teams;

Qualifications

• 7+ years of relevant technology experience, ideally in solution/integration architecture.
• Strong experience with ERP, HCM, and enterprise application ecosystems.
• Demonstrated experience designing and overseeing complex application integrations.
• Experience supporting major ERP/HCM implementations, migrations, or transformation programs.
• Ability to define integration patterns and understand how core platforms interact with boundary applications.
• Experience working with system integrators, vendors, technical leads, and functional teams.
• Strong architecture governance skills to review designs and ensure conformance to standards.
• Excellent stakeholder communication translating between technical and business audiences.

Responsibilities

• Own solution architecture across ERP/HCM transformation workstreams, focusing on integrations and boundary systems.
• Provide architectural leadership for JDE-to-Workday migration.
• Support Oracle Fusion ERP implementations across Finance and Supply Chain.
• Define and oversee integrations between Workday, Oracle Fusion, legacy platforms, and identity solutions.
• Collaborate with system integrators and vendors to review integration designs.
• Ensure technical solutions align with enterprise architecture principles and standards.
• Act as the technical liaison between project leads, architects, SMEs, vendors, and business stakeholders.
• Identify and mitigate technical risks, dependencies, and integration challenges.
• Ensure solutions are scalable, reliable, and maintainable within the AltaGas ecosystem.
• Guide teams in documentation of solution and architecture artifacts.
• Balance business requirements, timelines, and technical constraints.

Skills

Solution Architecture

Integration Architecture

ERP/HCM ecosystems

Governance & standards

Stakeholder communication

Agile & Waterfall

Education

Bachelor's degree or equivalent

Job description

Job Title: Solution Architect
Job ID: 90397
Location: Calgary, Alberta

What you will be doing:

• Own solution architecture across assigned ERP/HCM transformation workstreams, particularly application integrations and boundary systems.
• Provide architectural leadership for the JDE-to-Workday time and payroll migration.
• Support the broader Oracle Fusion ERP implementation, primarily across Finance and Supply Chain.
• Define and oversee integrations between Workday, Oracle Fusion, legacy platforms, identity solutions, and other enterprise applications.
• Work closely with system integrators and third-party vendors to review and validate integration designs.
• Ensure technical solutions align with AltaGas' enterprise architecture principles, standards, and integration strategy.
• Act as the technical liaison between project leads, architects, SMEs, functional teams, vendors, and business stakeholders.
• Identify technical work required across boundary applications and integration services and help drive it through delivery.
• Facilitate architectural and technical decisions across multiple interconnected workstreams.
• Identify technical risks, dependencies, and integration challenges and proactively drive mitigation strategies.
• Ensure solutions are scalable, reliable, supportable, and appropriate for the broader AltaGas technology ecosystem.
• Guide teams in developing and maintaining appropriate solution and architecture documentation.
• Balance business requirements, program timelines, technical constraints, and enterprise architecture standards.

What you must have:

• 7+ years of relevant technology experience, ideally with significant experience in Solution or Integration Architecture.
• Strong experience working with ERP, HCM, and enterprise application ecosystems.
• Demonstrated experience designing and overseeing complex application integrations.
• Experience supporting major ERP/HCM implementations, migrations, or transformation programs.
• Ability to understand how core platforms interact with surrounding/boundary applications and define appropriate integration patterns.
• Experience working directly with system integrators, third-party vendors, technical leads, and functional teams.
• Strong architecture governance skills - able to review designs, identify risks/gaps, and ensure solutions conform to enterprise standards.
• Strong stakeholder communication skills and the ability to translate between technical and business audiences.
• Experience working in both Agile and Waterfall delivery environments.
• Bachelor's degree in IT, Engineering, or related discipline, or equivalent relevant experience.