Parallelz is seeking a Backend Infrastructure Engineer to join their team in a hybrid role based in Toronto. This position focuses on architecting and maintaining secure, high-availability cloud infrastructures while applying cybersecurity best practices. The ideal candidate will work with analytical stacks like ELK for monitoring and performance tuning, develop QA tools, and manage containerized workloads using Kubernetes. The role requires expertise in Python and Go, strong networking knowledge, and experience with cloud infrastructure. The company values high performance, innovation, first-principles thinking, and ownership mentality. They offer competitive compensation including equity through an Employee Stock Option Plan. The position involves collaboration with cross-functional teams and continuous learning to enhance platform security, scalability, and efficiency.