Software Engineer III, Supplier Advertising

Location: Toronto, Canada

Department: Full Stack Engineering

Team: Engineering & Technology

About the Role

Wayfair is seeking a Software Engineer III for its Supplier Advertising team in Toronto, Canada, focusing on full stack engineering to power a world-class advertising platform. This hybrid role (Tues-Thurs in office, Mon/Fri remote) involves building innovative solutions that connect suppliers of decor, home improvement, housewares, and more with Wayfair's vast customer base, enhancing product visibility and driving sales through sponsored listings. The team emphasizes collaboration, entrepreneurial spirit, and rapid experimentation within warehouse and logistics operations to support supply chain efficiency. In this position, you will contribute to a high-growth advertising business integral to Wayfair's e-commerce ecosystem, leveraging technology to optimize supplier interactions with inventory and fulfillment logistics. Responsibilities include developing scalable features, integrating with operations data for real-time sponsored item performance, and innovating to boost supplier ROI. Join a motivated team passionate about technology's role in transforming home goods logistics and advertising at scale. Wayfair's investment in this platform underscores its commitment to operational excellence, where advertising tech directly impacts warehouse efficiency, supplier onboarding, and logistics-driven sales growth.

Key Responsibilities

• Develop and maintain supplier advertising platform features
• Collaborate with cross-functional teams to enhance visibility for decor and home goods suppliers
• Optimize systems for sponsored item listings in logistics-integrated e-commerce
• Experiment with innovative advertising solutions to drive supplier sales
• Build scalable full stack applications supporting warehouse and operations data
• Integrate advertising tech with supply chain and inventory logistics
• Participate in agile processes with bias for action
• Ensure platform reliability for high-volume supplier transactions

Required Qualifications

• Bachelor's degree in Computer Science or related field
• 5+ years of software engineering experience
• Experience in full stack development
• Proficiency in modern web technologies
• Strong understanding of scalable systems
• Experience with advertising or e-commerce platforms
• Ability to work in hybrid office environment

Preferred Qualifications

• Experience in supplier-facing platforms
• Knowledge of AWS or cloud infrastructure
• Prior work in logistics or supply chain tech
• Master's degree in relevant field

Required Skills

• JavaScript/TypeScript
• React or similar frontend frameworks
• Node.js or backend languages
• SQL/NoSQL databases
• AWS or cloud services
• API design and integration
• Agile methodologies
• Problem-solving
• Collaboration
• E-commerce domain knowledge
• Scalability optimization
• Data-driven decision making
• Logistics platform integration
• Supplier management systems

Benefits

• Hybrid work model (Tues-Thurs in Toronto office, Mon/Fri remote)
• Competitive salary and equity package
• Comprehensive health and wellness benefits
• Professional development opportunities
• Collaborative and entrepreneurial team culture
• Investment in cutting-edge advertising technology
• Fun-loving work environment with innovation focus

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