Software Engineer, ML infrastructure, Core Inference, Level 4

Join Snap's Core Inference team as a Software Engineer to build and own the machine learning infrastructure powering personalized experiences across Snap. You will optimize, deploy, and serve sophisticated ML models at scale, working on the end-to-end inference stack for recommendation models, embedding-generation models, and large language models.

• Own the inference stack for recommendation, embedding-generation, and LLM models
• Optimize and prepare models for efficient production use
• Provide ML infrastructure to teams across Ads, Content, Growth, and more
• Work on LLM fine-tuning, reinforcement learning infrastructure, and inference optimization
• Strong programming skills in Python and Java
• Experience with distributed systems and large-scale ML infrastructure