We are seeking an outstanding AI Algorithm Engineer to join our core technical team. In this role, you will dive deep into core business scenarios, leveraging cutting-edge machine learning and deep learning technologies to extract value from massive datasets. You must possess not only a solid theoretical foundation in algorithms but also exceptional engineering capabilities to translate advanced AI technologies into real business growth and product competitive advantages.
Responsibilities
- Model Development & Iteration: Design, train, fine-tune, and iterate machine learning/deep learning models. Provide industry-leading algorithmic solutions tailored to solve complex business pain points.
- End-to-End Algorithm Lifecycle: Take ownership of the full algorithm pipeline, from data cleaning and feature engineering to model training, online evaluation (A/B testing), and final deployment.
- Core Domain Expertise (Select 1-2 based on your team's focus):
- Recommendation / Ads / Search: Develop high-concurrency, low-latency CTR/CVR prediction models (e.g., DeepFM, DIN, Multi-task learning) and optimize recall and ranking mechanisms.
- Computer Vision (CV): Research and develop algorithms for image classification, object detection, image segmentation, facial recognition, or multimodal generation (AIGC).
- Natural Language Processing (NLP): Develop algorithms for text classification, sentiment analysis, and information extraction, or lead the fine-tuning of large language models (LLMs).
HK
