About the Role
Lead the design and implementation of machine learning solutions that enhance search ranking, query understanding, and personalization across a global marketplace platform.
Responsibilities
- Develop scalable machine learning models to improve search result accuracy
- Collaborate with data scientists and engineers to deploy ML systems in production
- Optimize query processing and indexing for low-latency search performance
- Lead research efforts to integrate advanced NLP and deep learning techniques
- Define metrics and conduct A/B testing to evaluate model impact
- Work closely with product teams to align ML features with user needs
- Mentor engineers in best practices for ML development and deployment
- Monitor model performance and implement retraining pipelines
- Ensure data quality and consistency across training and serving environments
- Drive innovation in personalization and recommendation within search
- Design distributed systems for efficient feature extraction and storage
- Improve understanding of user intent through query analysis
- Evaluate new ML frameworks and tools for potential adoption
- Maintain documentation for models, pipelines, and system architecture
- Troubleshoot production issues related to search relevance
- Contribute to long-term technical roadmap for the search platform
- Ensure solutions are robust, scalable, and maintainable
- Apply statistical methods to interpret user behavior patterns
- Support real-time inference requirements with efficient model serving
- Promote ethical AI practices in model development
- Integrate feedback loops to continuously refine search algorithms
- Work with large-scale datasets across diverse market verticals
- Balance exploration of new ideas with delivery of stable features
- Lead technical discussions and architecture reviews
- Foster a culture of experimentation and data-driven decision-making
Compensation
Competitive salary and benefits package
Work Arrangement
Hybrid work model available
Team
Part of the Search Platform team focused on scalable ML systems
About the Team
The Search Platform team builds core infrastructure that powers discovery across a global online marketplace. We focus on creating fast, relevant, and personalized search experiences using cutting-edge machine learning and large-scale data systems.
What We Offer
- Opportunity to shape the future of search in a high-traffic environment
- Collaborative culture with technical excellence at its core
- Support for continuous learning and professional growth
- Access to modern tools and infrastructure for ML development
- Inclusive environment that values diverse perspectives
Available for qualified candidates
