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Shopee
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Search Ranking Algorithm Engineer - Senior / Expert Engineer
Singapore
· Full-time
·
Mid-Senior
About The Team
The search algorithm team is responsible for Shopee’s product search. Our main mission is to continuously build world class search algorithms and become a power engine for the company's sustainable growth. We welcome passionate and experienced talents to join us and serve our customers from all over the world.
Job Description
The search algorithm team is responsible for Shopee’s product search. Our main mission is to continuously build world class search algorithms and become a power engine for the company's sustainable growth. We welcome passionate and experienced talents to join us and serve our customers from all over the world.
Job Description
- Responsible for building search ranking algorithms, including coarse ranking, precise ranking, mix-ranking and other algorithms
- Build and optimise Learning-To-Rank framework, improve Click-through rate/Conversion rate and overall ranking models using machine learning and deep learning techniques to enhance search quality
- Build real-time personalised search models using real-time personalised features to provide a high-quality personalised search experience
- Explore the application of reinforcement learning techniques in search, and dynamically and continuously optimize the ranking strategy based on user feedback
- Closely communicate with business teams and product managers to understand business requirements
- Continuously review and create innovative methods to improve existing search systems for a faster and more accurate search engine
- More than four years of relevant work experience in search and ranking
- Master degree or above in computer science, computational linguistics and other related majors
- Have excellent coding skills, hands-on online code development experience, and proficiency in at least one language among C++/Golang/Python/Java
Key Skills
Ranked by relevance
machine learning
deep learning
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- Posted
- Jun 01, 2025
- Type
- Full-time
- Level
- Mid-Senior
- Location
- Singapore
- Company
- Shopee
Industries
Software Development
Internet Marketplace Platforms
Technology
Information
Internet
Categories
Information Technology
Related Jobs
3 roles aligned with this opportunity
View Job Details
Related
Business Intelligence Analyst (AI & Data Analytics)
2026-05-13
Full-time
Mid-Senior
Singapore
Internet Marketplace Platforms
Strategy/Planning
View Job Details
Related
Senior Software Engineer - Agentic Search Index
2026-05-22
Full-time
Not Applicable
Netherlands
Technology
Information Technology
View Job Details
Related
Senior PHP Developer
2026-05-29
Full-time
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Netherlands
Telecommunications
Product Management