Research Scientist - Model Foundations - Audiovisual Understanding

Lightricks(1 day ago)

HybridFull TimeSenior$167,353 - $224,565 (estimated)Research

About this role

A Large Scale Video Understanding Research Scientist at Lightricks Research works on improving video generation quality and efficiency by developing video and audio understanding pipelines used for training data construction and model evaluation. The role centers on working with large-scale Video Language Models (VLLMs), implementing computer vision and signal processing algorithms, and scaling systems to process petabytes of data. It blends research and engineering to advance generative video foundational models and the infrastructure that trains and evaluates them.

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Required Skills

VLLMs
Video Understanding
Audio Understanding
PyTorch
JAX
Computer Vision
Signal Processing
Statistics
Clustering
Distributed Systems

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About Lightricks

lightricks.com

Lightricks is an AI technology company that builds creative tools to transform photo and video workflows for content creators, marketers, and professionals. Its portfolio includes mobile and web apps such as Facetune, Videoleap, and Photoleap plus solutions like Popular Pays, combining AI-powered editing, pro-level effects, and intuitive UX to make complex editing fast and accessible. The company emphasizes AI and open-source innovation to accelerate creative production across platforms and formats. Creators and teams choose Lightricks for mobile-first design, powerful automation, and real-time creative capabilities.