Senior Back-End Developer (Toronto) (Winnipeg)

Rumble is the Freedom-First technology platform. We proudly offer a video platform, cloud services, advertising solutions, and a non-custodial cryptocurrency wallet.

Duties and Responsibilities

• Architect and implement scalable backend systems and features for a high-traffic video platform.
• Design and optimize MySQL database schemas for performance at scale.
• Implement and maintain caching strategies using Memcached and Redis.
• Build and maintain APIs that serve client‑facing applications.
• Integrate user‑facing elements developed by front‑end developers with server‑side logic.
• Identify performance bottlenecks and implement optimizations for maximum speed and scalability.
• Develop and maintain background tasks and data pipelines handling very large datasets.
• Conduct code reviews and drive technical decisions on system design and architecture.
• Maintain, refactor, and modernize legacy codebases....