CareerPlanSign in

Senior Engineer, Core

EUROPE - Multiple Locations, REMOTE, pl🌐 Remote💼 Full-time💰 $284,400–$444,000🗓 2026-08-20 → 2026-09-25

Core

Develop core technology systems, streaming solutions, editor tools, and physics engine support for large open-world games using Unreal Engine.

Role type

Senior Unreal Engine Core Engineer

Builds

Streaming solutions, editor tools, physics engine support, engine-level optimizations for large open-world games

Domain

Game Development / Unreal Engine / AAA Titles

Deliverable

production ML models | product features

Required skills

Unreal Engine core code discipline, C++, multithreaded programming, system architecture, debugging and optimization, streaming (World Partition, HLOD, cooking pipeline, FastGeo), memory management (allocations, GC), physics (ChaosPhysics), world building tools (SceneOutliner, LevelInstances)

Preferred skills

Custom game engine development experience

Technologies

Unreal Engine, C++, ChaosPhysics, World Partition System, HLOD, SceneOutliner, LevelInstances

Responsibilities

Develop and maintain core technology systems built on Unreal Engine; Propose and implement solutions for performance and scale demands of large open-world games; Cooperate with Epic to advance technology; Create tools and data pipelines for massive worlds with minimal performance impact; Work across disciplines to meet stakeholder needs

Seniority

Senior, hands-on IC

Sourced via smartrecruiters · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.