Demonware

Senior Software Engineer (Client) - Demonware - Vancouver, BC

📍 Location
vancouver, metro vancouver regional district
⏰ Job Type
Full-time
📅 Posted
June 12, 2026
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Job Description

Job Title: Senior Software Engineer, Client - Demonware - Vancouver, BC

Requisition ID: R

Your Mission

The Client Code team builds and maintains the client‑side online services SDK used by Call of Duty and other Activision titles. We own the C++ libraries and tooling that provide core network communication for games as well as connect game clients to Demonware’s wide range of online services. As a Senior Software Engineer (Client Code), you will design, implement, and evolve C++ client libraries and tools that power some of the biggest game launches in the world. Working closely with game studios and Demonware service teams, you will deliver robust APIs, efficient networking solutions, and reliable build pipelines across console and PC platforms. In this role you will also shape build systems, continuous integration processes, and overall developer experience while owning and evolving core C++ client SDK components used across multiple A...

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