Lightspeed Principal Software Architect

Lightspeed • , , canada, , , canada, Canada • Posted May 29, 2026

Location , , canada, , , canada
Job Type Full-time
Category Other-General
Posted May 29, 2026
Drive architectural innovation at Lightspeed as a Principal Software Developer. Focus on creating scalable solutions for the hugely impactful Retail product while enjoying a flexible work setup.
In this key role, you will bring over 15 years of software development expertise to enhance Lightspeed Retail's core system components. Your ability to mentor and guide teams will be essential as you promote best practices across engineering disciplines. With a focus on system performance and reliability, you will lead improvements that support business-critical outcomes.
Key Responsibilities:
• Design scalable systems to handle new initiatives
• Analyze existing systems for efficiency improvements
• Develop plans to address recurring system issues
• Mentor engineers and conduct architectural deep-dives
• Champion improvements in overall system management
Requirements:
• Minimum 15 years in software development
• At least 5 years in a technical leadership role
•...

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