Research Engineer, Data Infrastructure (language Modeling)

Research Engineer, Data Infrastructure at Cartesia will build and operate scalable data processing infrastructure for acquiring, ingesting, and combining massive text datasets. This role involves designing and operating high-throughput data pipelines for preprocessing, filtering, deduplication, and augmentation, and partnering with research teams to optimize data mixtures and quality.

Skills and focus areas

• data infrastructure
• data pipelines
• data processing
• data curation
• large-scale datasets
• text datasets
• data quality
• ablation experiments
• systems engineering
• performance optimization
• scalability