PayPay seeks a Data Engineer to join its Data Pipeline team to contribute to scaling its platform across the organization. Main responsibilities include creating and managing robust data ingestion pipelines, developing data processing workflows using Databricks and Spark, and maintaining and improving the Data Lakehouse.
Drive value-added product improvements by engineering systems founded on a scientific understanding of user and merchant behavior. Responsibilities include processing, analyzing, and creating visualizations for both structured and unstructured data, designing and maintaining algorithms for predictive modeling and recommendations. Collaborate with data engineers, product managers, and stakeholders to build robust production systems.
We are seeking native Japanese speakers currently residing in Japan to participate in a long-term AI relevance project and evaluate how well user search queries align with their actual intent. This work is critical to enhancing the accuracy and effectiveness of search results and personalized content recommendations. Your contributions will play a key role in training and refining cutting-edge AI systems used in real-world search and recommendation engines.
Seeking native Japanese speakers currently residing in Japan to join a cutting-edge AI localization project. Involves evaluating translated video titles and subtitles from a user perspective to help improve the performance of real-time translation models. Insights will directly contribute to optimizing machine translation technology and expanding high-quality evaluation datasets.