Senior Software Engineer, Performance ( Toronto)

📋 Description

• Design and implement backend frameworks that protect and optimize critical system resources
• Monitor production latency, throughput, and resource utilization across the database, application
• Analyze latency and scalability bottlenecks end-to-end - JVM profiling, thread and heap analysis
• Perform capacity and cost-efficiency analysis (for example, determining whether databases and
• Advise engineering teams on scalable, efficient feature design; review pull requests and SQL
• Actively explore and integrate modern AI-driven developer tooling, automated diagnostics, and

🎯 Requirements

• 5+ years of experience as a software developer with strong knowledge of Java or a similar language
• Strong experience with relational databases - preferably MySQL and Hibernate - including query
• Proven experience diagnosing and resolving latency, throughput, and scaling bottlenecks in
• Hands-on experience with profiling and observability tools (e.g., Java Flight Recorder
• Working knowledge of cloud infrastructure (AWS preferred, or GCP/Azure) and modern container

🎁 Benefits

• Equity (where applicable)
• Bonus
• Health, dental, and vision insurance
• RRSP with a match
• Healthcare spending
• Telemedicine