Staff/Lead LLM Data Scientist – Personal Travel Assistant (Singapore based)

Agoda
Singapore
Workplace: OnsiteFull timeFunction: Data Science & Machine LearningSkills: ["Data science","Machine learning","LLM","RAG","Tool orchestration","Context management","Experimentation"]

Senior data science/ML role focused on designing, building, and owning end-to-end LLM-based systems for a Personal Travel Assistant. You’ll translate open-ended product problems into concrete ML/LLM designs, optimize for latency and reliability, and collaborate with product and engineering to shape the user experience. Ownership over production systems and iteration from day one.

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Agoda
Agoda
2 years ago

Staff/Lead LLM Data Scientist – Personal Travel Assistant (Singapore based)

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Last checked: 11 hours agoStatus: Live

Job Summary

Senior data science/ML role focused on designing, building, and owning end-to-end LLM-based systems for a Personal Travel Assistant. You’ll translate open-ended product problems into concrete ML/LLM designs, optimize for latency and reliability, and collaborate with product and engineering to shape the user experience. Ownership over production systems and iteration from day one.
Location: Singapore
Workplace: Onsite
Employment Type: Full time
Job Function: Data Science & Machine Learning

Key Responsibilities

  • •Own end-to-end LLM-based systems: Design, build, and own LLM-based systems, from understanding user intent to planning multi-step trips and invoking internal systems to search, price, and book.
  • •Turn ambiguity into production solutions: Translate open-ended product problems into concrete ML and LLM designs, balancing quality, latency, cost, and reliability in a real-world environment.
  • •Drive cross-functional decisions: Partner closely with product, engineering, and leadership to make informed trade-offs that directly shape the product and user experience.
  • •Iterate with real-world feedback: Ship quickly, learn from production usage, and continuously improve system behavior at scale.

Key Requirements

  • •Strong hands-on Data Science experience, including modeling, feature engineering, statistics, and experimentation.
  • •Experience building and operating production LLM systems (e.g., RAG, tool/agent orchestration, context and memory management), with a focus on evaluation, testing, and iteration.
  • •Excellent analytical and problem-solving skills, with comfort operating in open-ended problem spaces where requirements evolve.
Experience:AI/MLTravel
Skills:Data scienceMachine learningLLMRAGTool orchestrationContext managementExperimentation
Languages:English
Tech Stack:PythonLLMRAGProduction systemsTool orchestration

Eligibility

Visa:H1B
Work Authorization:Sponsorship available.

Company Brief

Agoda
Agoda operates a global online travel booking platform offering hotels, vacation rentals, flights, and other travel services. It provides price comparison, deals, and booking management for leisure and business travelers worldwide.
Industry: TravelTech
Company Size: Enterprise (1,001+ employees)
Growth: Established Company
Headquarters: Singapore, Singapore
Founded: 2005
Glassdoor
Glassdoor: 3.8
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