AIGC Video Generation Algorithm (Leader)

Shopee • singapore, singapore • Posted July 14, 2026

Position Overview

            Job Description  Technical Strategy: Define the AIGC roadmap across pre‑training and post‑training workstreams — from distributed training infrastructure to alignment, evaluation, and inference deployment. 
Pre‑training & Infrastructure: Oversee the design of distributed training toolchains for ultra‑large‑scale AIGC models. Drive system‑level optimization across computation, communication, and storage layers. Ensure training stability and efficiency at scale. 
Post‑training & Alignment: Guide architecture design for video generation post‑training — including high‑quality instruction data curation, preference alignment (RLHF, DPO, GRPO, PPO), and video quality enhancement pipelines. 
Capability Expansion: Push the frontier on long‑video modeling, storyline consistency, precise camera control, and multi‑modal generation. 
Evaluation & Quality: Establish video quality evaluation frameworks and multi‑dimensional Reward Models to systemat...
        