Generative AI Researcher – Image & Video Diffusion

Lexlegis AI • Mumbai, Maharashtra, India • Posted June 08, 2026

Location Mumbai, Maharashtra
Job Type Full Time
Category Computer Occupations
Posted June 08, 2026


We are looking for an Engineer to build the training infrastructure, data pipelines, and inference optimization systems for state-of-the-art Diffusion Transformer (DiT) models. This role focuses on scaling the fine-tuning and deployment of models like QwenWan, and LTX-2.


Key Responsibilities


  • Training Infrastructure: Design and maintain scalable pipelines for training and fine-tuning Diffusion Transformer models on large-scale GPU clusters.
  • Model Optimization: Optimize the inference performance of WanLTX-2, and Qwen (Vision) using quantization, pruning, and hardware-aware tuning (e.g., TensorRT, FlashAttention).
  • Data Engineering: Develop e...

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