Interactive Vision Model Research Intern

L&Q OASIS PTE. LTD.; Singapore; Sur place; SGD 150 000 - 240 000; Plein temps

Résumé du poste

Lightspeed Studios is seeking a PhD-level AI researcher to lead video generation foundation work. You will explore long-context attention, tokenizers, and unified modeling across multi-resolution videos, and guide pre-training at scale.

The role emphasizes publishing, driving technical roadmaps, and collaborating with cross-functional teams on next-generation game AI technologies.

Qualifications

• PhD or pursuing PhD in AI-related fields with strong publications.
• Experience training video/image generation models; first-author papers desirable.
• Proficient in PyTorch and large-scale distributed training.

Responsabilités

• Design and iterate next-generation video generation architecture.
• Explore core technologies for long video generation (context, tokenizers).
• Lead pre-training at large token scale and define data strategies.
• Publish findings and contribute to technical roadmap decisions.

Connaissances

Video generation concepts

Autoregressive generation

Diffusion models

Distributed training

Formation

PhD in AI-related fields

Outils

PyTorch

Description du poste

Business Unit LIGHTSPEED STUDIOS

Business Unit LIGHTSPEED STUDIOS is made up of passionate players who advance the art & science of game development through great stories, great gameplay, and advanced technology. We are focused on bringing next generation experiences to gamers who want to enjoy them anywhere, anytime, across multiple genres and devices.

About the Hiring Team

Lightspeed Tech Center is a R&D department under Lightspeed Studios which develop PUBG Mobile and other high-quality games.

Our Tech Center leads the research, exploration, and discovery of innovative technologies and provides technical services for all games during all phases of life cycle, including engine, audio, QA, AI, next generation game, technical cooperation, etc.

What the Role Entails

Lightspeed Tech Center is a R&D department under Lightspeed Studios which develop PUBG Mobile and other high-quality games.

Our Tech Center leads the research, exploration, and discovery of innovative technologies and provides technical services for all games during all phases of life cycle, including engine, audio, QA, AI, next generation game, technical cooperation, etc.

Design and iterate on the next-generation video generation foundation architecture. Explore core technologies for long video generation, including long-context attention, KV Cache compression, and memory mechanisms. Research high-compression-ratio video tokenizers and advance unified modeling capabilities for multi-resolution and multi-frame-rate videos. Lead video pre-training at large token scale, defining data mixture and curriculum learning strategies. Explore Scaling Laws, define scientific scale-up paths, and continuously improve key model capabilities. Track industry state-of-the-art , lead comparative experiments, drive technical roadmap decisions, and publish academic papers.

Who We Look For

Currently pursuing Ph.D. in AI-related fields with first-author papers at top-tier conferences. Proficient in the principles and engineering implementation of diffusion models and autoregressive generation. Experience training video/image generation models from scratch; highly proficient in PyTorch and large-scale distributed training. Deep understanding of the design trade-offs in Video VAE/Tokenizers, with 3+ years of relevant research experience. Publications related to video generation or diffusion models. Experience in core industry product R&D or hands-on experience with the latest technologies is preferred. Experience leading end-to-end video foundation model projects is preferred.

Equal Employment Opportunity at Tencent

As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.

LIGHTSPEED STUDIOS is a leading global game developer

LIGHTSPEED STUDIOS is a leading global game developer, with teams across China, United States, Singapore, Canada, United Kingdom, France, Japan, South Korea, New Zealand and United Arab Emirates.

LIGHTSPEED STUDIOS has created over 50 games across multiple platforms and genres for more than 4 billion registered users. It is the co-developer of worldwide hit PUBG MOBILE(co-developed with KRAFTON, Inc.).

LIGHTSPEED STUDIOS is made up of passionate players who advance the art & science of game development through great stories, great gameplay, and advanced technology. We are focused on bringing next generation experiences to gamers who want to enjoy them anywhere, anytime, across multiple genres and devices.