Machine Learning Engineer, Memory

Epic Games; Porto Alegre; Sur place; BRL 180 000 - 300 000; Plein temps

Avantages offerts par ce poste

Medical insurance

Dental insurance

Life insurance

Daily meal vouchers

Commuter benefits

Résumé du poste

Epic Games seeks researchers to design memory architectures for multi-modal AI systems and to advance production-ready learning models. You will collaborate with researchers and engineers to define how to store, retrieve, and utilize memory across different tasks and contexts.

The role emphasizes building scalable, high-quality models and evaluating their performance to guide future development within Epic’s engine and content tooling ecosystem.

Qualifications

• PhD in Computer Science, Mathematics or related field.
• Experience creating machine learning algorithms for vision and/or language problems.
• Proficient Python and ML libraries (e.g., PyTorch, NumPy).

Responsabilités

• Design new memory architectures that work across problems, modalities and products.
• Define new ways to measure and evaluate memory performance.
• Help create and deliver production-ready, scalable and high-quality learning models and algorithms.
• Critically assess the effectiveness of such models and contribute to the roadmap.

Connaissances

Python

ML‑frameworks

Memory modelling

Formation

PhD in Computer Science or Mathematics

Outils

PyTorch

NumPy

SciPy

scikit-learn

Description du poste

WHAT MAKES US EPIC?

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.

ENGINEERING - GAMES

What We Do

Unreal projects have been leading the pack of real-time entertainment with our constantly growing team of engineering experts. We’re always improving on the tools and technology that empower content developers worldwide.

What You'll Do

As foundation models move from answering questions to acting over long horizons, memory becomes a central requirement. Systems must decide what is worth keeping and improve from experience. Large context windows and retrieval systems are not enough. You will work with researchers on projects across the company that require memory in different modalities to define general solutions that enable models to represent experience, decide what they keep and what they discard, and to efficiently store, retrieve and exploit memory.

In this role, you will

• Design new memory architectures that work across problems, modalities and products
• Define new ways to measure and evaluate memory performance
• Help create and deliver production-ready, scalable and high-quality learning models and associated algorithms
• Critically assess the effectiveness of such models and make recommendations for the ongoing roadmap

What We're Looking For

• PhD in Computer Science, Mathematics or related field, or 3+ years of relevant industry experience
• Experience creating machine learning algorithms for vision and/or language problems and deploying them as production-level systems
• Expert, hands‑on knowledge of:
  • Foundational models and vision and/or language, incl. local deployment and model post‑training of open weights models
  • Memory, state, or long‑horizon behaviour in foundation models: your experience may come from language agents and long-context methods, reinforcement learning under partial observability, world models, or sequence modelling
  • Python and associated ML tools/frameworks (numpy, scipy, sklearn, pytorch)
• Experience with working collaboratively with other developers, following a flexible and agile approach

EPIC JOB + EPIC BENEFITS = EPIC LIFE

We pay 100% for benefits for both employees (EEs) and dependents (deps). Our current benefits package includes coverage for medical, dental, and life insurance. We also offer supplemental benefits including daily meal vouchers, and commuter benefits for onsite employees.

About Us

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.