At the core of Epic’s success are talented, passionate people. Epic prides itself on creating a collaborative, welcoming, and creative environment. Whether it’s building award-winning games or crafting engine technology that enables others to make visually stunning interactive experiences, we’re always innovating.
Being Epic means being a part of a team that continually strives to do right by our community and users. We’re constantly innovating to raise the bar of engine and game development.
Unreal-powered projects have been on the bleeding edge of real-time entertainment for over 20 years. Our team of programming experts are always innovating to improve the tools and technology that empower content developers worldwide.
What You'll DoWe're looking for a Principal Al Programmer who builds products that integrate Al into Unreal Engine. You'll design and ship the full stack of systems that let LLMs act inside the engine (from end to end, not just a single layer), bringing depth in game engine architecture, cloud services, and how LLMs actually work.
In this role, you will- Design and build LLM-driven agents and tools that operate directly inside Unreal Engine, including engine-side C++/Python tooling and editor scripting
- Design and extend the cloud-hosted agent harness, services, and database that mediate between LLMs and the engine
- Work across the full stack (engine tooling, cloud backend, and the web UI used to drive and monitor agents) to ship end-to-end features
- Evaluate and integrate emerging LLM capabilities (tool use, multi-agent orchestration, context management) into Epic's engine and pipeline tooling
- Define technical direction for the reliability, safety, and evaluation of LLM-driven engine automation
- Partner closely with engine, tools, and backend programmers, and mentor others on both game engine internals and LLM system design
- Strong software programming background with hands-on experience in a game engine (Unreal Engine strongly preferred), including engine architecture and tooling/editor scripting
- Practical experience building or shipping products powered by LLMs (agents, tool-calling, RAG, prompt/context programming), or a strong conceptual understanding of how LLMs work
- Experience with cloud-native services and infrastructure: web APIs, databases, and service architecture and deployment
- Excellent programming skills across C++ (engine-side) and Python and/or a web backend language
- Ability to work full-stack and reason about tradeoffs across engine code, backend services, and a web front end
- Excellent written and verbal communication skills
- BS/MS in Computer Science or a related field
We pay 100% for benefits for both employees and dependents and offer coverage for supplemental medical, dental, vision, critical illness, telemedicine, Life and AD&D, long term disability insurance as well as weekly indemnity (short term disability) and a retirement savings plan with a competitive employer match. In addition to the EAP (employee assistance program), we also offer a robust mental well-being program through Modern Health, which provides free therapy and coaching for employees & dependents.
Epic Games is a leading interactive entertainment company. For over 30 years we've been making award-winning games and engine technology that empowers others to make visually stunning games and 3D content that bring environments to life like never before. Epic's award-winning Unreal Engine technology not only provides game developers the ability to build high-fidelity, interactive experiences for PC, console, mobile, and VR, it is also a tool being embraced by content creators across a variety of industries such as media and entertainment, automotive, and architectural design. As we continue to build our Engine technology and develop remarkable games, we strive to build teams of world-class talent.
Like what you hear? Come be a part of something Epic!Epic Games deeply values diverse teams and an inclusive work culture, and we are proud to be an Equal Opportunity employer. Learn more about our Equal Employment Opportunity (EEO) Policy here.
Note to Recruitment Agencies: Epic does not accept any unsolicited resumes or approaches from any unauthorized third party (including recruitment or placement agencies) (i.e., a third party with whom we do not have a negotiated and validly executed agreement). We will not pay any fees to any unauthorized third party. Further details on these matters can be found here.
Skills Required
- Strong software programming background with hands-on game engine experience, preferably Unreal Engine, including engine architecture and editor scripting
- Experience building or shipping LLM-powered products, including agents, tool calling, RAG, or prompt and context programming, or strong conceptual LLM knowledge
- Experience with cloud-native services and infrastructure, including web APIs, databases, service architecture, and deployment
- Excellent programming skills in C++ and Python and/or a web backend language
- Ability to work full-stack across engine code, backend services, and web front ends
- Excellent written and verbal communication skills
- Bachelor's or master's degree in Computer Science or a related field
Epic Games Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Epic Games and has not been reviewed or approved by Epic Games.
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Healthcare Strength — Health coverage is described as comprehensive—often free—and includes medical, dental, vision, and access to therapy sessions. Feedback suggests these offerings are a standout element of the overall package.
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Equity Value & Accessibility — Stock options and sizable bonuses are highlighted as meaningful parts of total compensation, with some describing pay as unmatched. Feedback suggests equity and incentives materially enhance perceived compensation.
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Leave & Time Off Breadth — Generous time off, paid holidays, and sabbaticals are referenced alongside improvements in work-life balance. Feedback suggests paid leave breadth helps offset demanding periods.
Epic Games Insights
What We Do
Founded in 1991, Epic Games is an American company founded by CEO Tim Sweeney. The company is headquartered in Cary, North Carolina, and has more than 50 offices worldwide. Today Epic is a leading interactive entertainment company and provider of 3D engine technology. Epic operates one of the world’s largest games, Fortnite, and Epic has over 600 million accounts with over 5 billion friend connections across Fortnite, Fall Guys, Rocket League, and the Epic Games Store. Epic also develops Unreal Engine, which powers the world’s leading games and is also adopted across industries such as film and television, architecture, automotive, manufacturing, and simulation. Through Unreal Engine, Epic Games Store, and Epic Online Services, Epic provides an end-to-end digital ecosystem for developers and creators to build, distribute, and operate games and other content.
