Job hot!!! AI Engineer (NLP and RecSys)

About AI Hay: 

AI Hay is a rapidly growing AI-native search and social platform, pioneering the next generation of AI-driven information discovery. Backed by global top-tier VCs and supported by leading tech programs, including the AWS GenAI Accelerator, NVIDIA Inception, and Google Startups Cloud, we are transforming how users access and interact with knowledge. With strong traction and a passionate team of AI and product experts, we are on a mission to build an innovative, scalable, and intelligent search ecosystem.

Role Overview:  

We are looking for a skilled AI Engineer (NLP and RecSys) to join our team, who will be responsible for developing state-of-the-art AI models, optimizing existing algorithms, and deploying scalable AI solutions to enhance user experience and business outcomes.

Key Responsibilities: 

  • Collect, process, and analyze large-scale texts and user interaction data;
  • Develop and deploy NLP models for content understanding;
  • Develop ML models to enhance personalization and user engagement;
  • Develop and maintain services for the real-time RecSys system;
  • Conduct A/B experiments to validate model performance and business impact.

Qualifications: 

  • A Bachelor degree in Computer Science or related field;
  • Proficient in Java and Python;
  • Good knowledge of Algorithms, Data Structure;
  • Good knowledge of Machine Learning, Probability and Statistics;
  • Experience with AI/ML frameworks such as TensorFlow, PyTorch, Scikit-learn;
  • Experience with NLP and Recommendation Systems;
  • Excellent problem-solving skills and ability to work in an agile environment.

Nice-to-Have: 

  • Experience with Generative AI, and Large Language Models (LLMs);
  • Background in handling large-scale user data and optimizing for high concurrency.

Why Join AI Hay? 

  • Be part of a well-funded, fast-growing AI startup with global ambitions;
  • Work alongside a seasoned founding team with over a decade of experience in tech;
  • Competitive salary, stock options, and flexible work environment;
  • Opportunity to shape the future of AI-driven search and social products. 

If you’re excited to work at the intersection of AI and web technologies, we’d love to hear from you! 

Apply now: hr@aihay.vn

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