Senior Machine Learning Engineer: ML Recall

Description: Join Constructor's ML Recall team to enhance e-commerce search and discovery for millions of users globally. Focus on building the retrieval layer of the search engine, ensuring relevant product results for any query in multiple languages. Requirements: 4+ years of experience in shipping production ML systems. Background in search, information retrieval, or recommendation systems. Hands-on experience with training, fine-tuning, and evaluating transformer models. Proficient in Python and PyTorch; familiarity with data orchestration tools like Spark and Airflow. Experience managing models from problem framing to rollout. Ability to design and conduct A/B tests to assess model impact. Excellent communication skills in English. Benefits: Unlimited vacation time, with encouragement to take at least 3 weeks per year. Fully remote work environment. Home office stipend provided. Apple laptops for new employees. Annual training and development budget. Maternity and paternity leave for eligible employees. Opportunity to work with talented individuals and make a significant impact. Competitive base salary ranging from $80k to $120k USD, plus stock options.