Principal Game Engineer (Gamedev)

TL;DR

Principal Game Engineer (C++/Unreal/Unity): Leading technical strategy and innovation for the OTT portfolio with an accent on game engine architecture and AI-driven productivity tools. Focus on building a scalable production ecosystem, solving critical technical challenges, and mentoring multi-disciplinary teams.

Location: Hybrid (Ho Chi Minh City, Vietnam)

Company

hirify.global is a leading global developer and publisher of mobile and cross-platform games.

What you will do

• Define the long-term strategic technical vision and architectural roadmap for the OTT portfolio.
• Oversee a programming team of 35-40 people, focusing on career development and technical excellence.
• Lead R&D activities, specifically the integration of AI-driven tools into game development pipelines.
• Establish studio-wide coding standards, architectural patterns, and engineering best practices.
• Coordinate technical co-development and toolchain standardization with partner studios.
• Resolve complex, critical technical bottlenecks to ensure seamless studio operations.

Requirements

• Proven experience as a primary technical authority in game engine architecture (C++, Unreal, Unity).
• Experience leading and empowering large, multi-disciplinary teams of programmers and architects.
• Ability to design scalable production ecosystems and robust live service operations.
• Strong expertise in R&D and integrating emerging technologies into production.
• Must be based in or able to work in Ho Chi Minh City (Saigon) for a hybrid work model.

Culture & Benefits

• Opportunity to work with a group of bold and talented professionals in a high-impact role.
• Focus on continuous learning, experimentation, and a product-oriented mindset.
• Collaborative environment involving cross-functional leadership with Game Design and Art departments.
• Professional growth through mentoring high-potential programmers.