Senior Software Engineer (Client) (C++)

TL;DR

Senior Software Engineer (Client) (C++): Designing and evolving C++ client libraries and SDKs for AAA titles like Call of Duty with an accent on network communication and build pipelines. Focus on improving CI processes, optimizing client-to-backend observability, and developing robust APIs across PC and console platforms.

Location: Vancouver, BC (Onsite 4 days per week)

Salary: $91,770.00 - $194,120.00 CAD

Company

hirify.global is a member of the Activision family, providing online and data services for massive gaming franchises including Call of Duty.

What you will do

• Design and implement new features in C++ client libraries and SDK components.
• Own and optimize build pipelines for Windows and console platforms to accelerate developer feedback.
• Debug complex production issues spanning client, network, and backend services using packet captures and logs.
• Collaborate with game studios to integrate SDK features and define coding standards.
• Develop internal tooling, test harnesses, and diagnostics to improve the developer experience.
• Mentor engineers in modern C++, networking fundamentals, and build best practices.

Requirements

• 8+ years of professional software engineering experience with C++ in games, engines, or SDKs.
• Strong expertise in modern C++ and build systems such as CMake.
• Deep understanding of networking fundamentals (TCP/UDP, HTTP/HTTPS, REST APIs) and proficiency with Wireshark.
• Experience with CI/CD pipelines (e.g., Jenkins or TeamCity) and building backwards-compatible APIs.
• Ability to resolve complex cross-functional problems across client and backend infrastructure.
• Must be based in or able to relocate to Vancouver, BC.

Nice to have

• Experience with console development environments (PlayStation, Xbox, Nintendo).
• Knowledge of headless clients, bots, or load-test clients for multiplayer features.
• Experience with telemetry, logging, metrics, or crash reporting systems.
• Interest in matchmaking, parties, lobbies, or anti-cheat integration.

Culture & Benefits

• Comprehensive health plan including medical, dental, vision, and disability insurance.
• RRSP with company match and tuition reimbursement.
• Paid holidays, vacation, sick time, and parental leave.
• Mental health and wellbeing programs, fitness programs, and discounted games.
• Relocation assistance may be available if required by the company.