Software Engineer II, Service Integration

Location: Toronto, Canada

Department: Full Stack Engineering

Team: Engineering & Technology

About the Role

Wayfair is seeking a Software Engineer II (noted as III in description), Service Integration to join their Full Stack Engineering team in Toronto, Canada. This role is critical for the largest custom e-commerce large parcel network in the US, managing approximately 1.6 million square meters of logistics space. The position focuses on the inherently variable warehouse and logistics ecosystem, requiring the development of flexible, reliable, and resilient systems to ensure efficient operations across supply chain intersections. The Service Integration team operates at the crossroads of foundational platforms, developer workflows, simplified operations, production readiness, service configuration, and enablement. Engineers will work closely with developers and platform owners to understand their journey in deploying world-class logistics solutions, optimizing warehouse efficiency, and supporting large parcel delivery networks. Candidates must be based in Toronto and adhere to hybrid work schedules. This role offers the chance to impact Wayfair's massive logistics infrastructure, building technologies that handle high variability in warehouse operations and e-commerce fulfillment, driving reliability in a dynamic supply chain environment.

Key Responsibilities

• Develop systems at intersections of foundational platforms and developer workflows
• Enable simplified operations for logistics network
• Ensure production readiness for warehouse services
• Manage service configuration and integration
• Support flexible, reliable systems for 1.6 million sqm logistics space
• Understand needs of developers and platform owners in supply chain
• Build resilient infrastructure for variable logistics ecosystem
• Optimize service enablement for large parcel e-commerce
• Collaborate on hybrid team schedules in Toronto

Required Qualifications

• Must be based in Toronto, Canada
• Experience in full stack engineering
• Ability to comply with hybrid work schedule requirements
• Understanding of logistics network operations
• Knowledge of highly variable ecosystems in supply chain
• Proficiency in building flexible and resilient systems
• Experience with service configuration and enablement
• Familiarity with production readiness processes

Preferred Qualifications

• Experience in large parcel e-commerce logistics
• Background in warehouse operations platforms
• Knowledge of developer workflows in logistics
• Prior work with Wayfair's logistics ecosystem

Required Skills

• Full stack development
• Service integration
• Logistics systems engineering
• Platform architecture
• Developer workflow optimization
• Production readiness
• Service configuration
• Resilient system design
• Hybrid work adaptability
• Supply chain flexibility
• Warehouse operations knowledge
• E-commerce large parcel handling
• Cross-team collaboration
• Problem-solving in variable environments

Benefits

• Hybrid work schedule flexibility
• Part of largest custom e-commerce large parcel network
• Work on cutting-edge logistics technology
• Opportunity to impact 1.6 million sqm of logistics space
• Collaboration with full stack engineering teams
• Exposure to highly variable supply chain ecosystem
• Professional growth in warehouse operations tech

Wayfair is an equal opportunity employer committed to diversity and inclusion.