Portage Ventures GP Inc.

Senior Backend Engineer at Wealthsimple

📍 Location
toronto, on
⏰ Job Type
Full-time
📅 Posted
June 05, 2026
Apply Now

Job Description

Join Wealthsimple as a Senior Backend Engineer focused on ledger infrastructure in Toronto. This full-time, remote role requires expertise in Java/Kotlin and system reliability.

You'll design, build, and maintain Wealthsimple's ledger systems, ensuring every financial transaction is accurately processed. Collaborate with Finance to create trustworthy, auditable code that enhances operational clarity. Your contributions will directly influence the product strategy and development practices within a rapidly growing fintech environment.

Key Responsibilities:
• Drive ledger system architecture and improvements
• Model financial correctness through code design
• Process high transaction volumes with strong consistency
• Facilitate compliance with detailed audit trails
• Engage in cross-team collaboration for product transitions

Requirements:
• Experience in Java, Kotlin, or JVM languages
• Strong SQL skills and...

Ready to Apply?

Take the next step in your career - we're hiring now!

Apply for this Position