Game Play Engineer, Battle Road

Staff Gameplay Engineer

As a Staff Gameplay Engineer, you'll be a senior technical leader on the Atom Engine team — setting the architectural direction for gameplay systems, providing cross-team technical guidance, and directly improving the quality and velocity of everything we ship. This is a high-impact individual contributor role with broad organizational influence.

• Own and drive gameplay systems architecture across Atom Engine, providing technical direction on complex, cross-cutting problems

• Provide architectural input across multiple concurrent projects — raise the quality ceiling and hit rate on feature delivery

• Collaborate closely with designers and PMs to shape features from concept through delivery, ensuring technical feasibility, performance, and schedule alignment

• Implement and optimize gameplay systems using Godot, GDScript, and C++

• Design with a deep understanding of client/server architecture, state replication, latency, and scale

• Partner with QA and testing teams to validate features, identify edge cases, and drive quality outcomes

• Mentor mid and junior engineers — invest in the team's growth, not just your own output

• Write and maintain clear technical documentation to support long-term maintainability and cross-team collaboration

• Balance delivery, quality, and long-term maintainability through sound technical judgment and pragmatic tradeoffs.

• 9+ years of game engine or gameplay engineering experience, with demonstrated Staff or equivalent scope

• Deep familiarity with and experience tailoring game engines — Godot, Unity, Unreal, or custom

• Sees and cultivates emergent behaviors across multiple interacting systems

• Experience shipping and supporting live service games at scale

• Proven ability to architect complex gameplay systems and communicate technical decisions to cross-functional stakeholders

• Track record of raising engineering quality and velocity across a team, not just within your own work

• Demonstrated technical judgment in balancing feature delivery, system quality, technical debt, and long-term investment

• Ability to create clarity and drive execution in ambiguous problem spaces

• History of simplifying systems, reducing complexity, and improving maintainability

• Low ego — you're here to make the product and the team better

• U.S. Citizenship required due to federal contract requirements

Nice to Haves

• Experience with military simulation, constructive modeling, or defense software

• Familiarity with entity component systems or simulation-at-scale architecture

• Experience working on real-time-strategy (RTS) games

• Experience working alongside government customers

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