✦ Luna Orbit — AI & Machine Learning

Software Development Engineer III, AI Platform - Finance Products

at Expedia Group

📍 2 Locations Unknown Posted March 18, 2026
Type Not Specified
Experience senior
Exp. Years Not specified
Education Not specified
Category AI & Machine Learning

This role involves designing and deploying end-to-end AI products, focusing on large language models, prompt engineering, and scalable AI infrastructure within a cloud-native environment.

  • Design AI products and deployment pipelines
  • Own AI workflow architecture
  • Develop backend services and APIs
  • Translate finance problems into AI solutions
  • Ensure performance, security, and governance

The technical environment includes Python, SQL, LLM frameworks like OpenAI and Llama, cloud-native architectures, containers, and MLOps practices for scalable AI deployment.

The ideal candidate is a senior AI/ML engineer with extensive hands-on experience in large language models, MLOps, and cloud-native deployment. They possess strong programming skills in Python and SQL, with a deep understanding of scalable AI systems and prompt engineering.

PythonSQLML engineeringLarge Language ModelsML deploymentcloud-native architecturescontainersMLOps
Javaprompt engineeringRAG architecturesagentic workflowsOpenAIClaudeGeminiLlamaSemantic Kernel
OpenAIClaudeGeminiLlamaLangChainLangflowLlamaIndexSemantic Kernel
PythonSQLML engineeringLarge Language ModelsLLMsOpenAIClaudeGeminiLlamaLangChainLangflowLlamaIndexSemantic KernelAPI designdistributed systemssoftware systemsML deploymentMLOpscloud-native architecturescontainersmonitoringloggingperformance evaluationcost control
PythonSQLJavaML engineeringLarge Language ModelsLLMsOpenAIClaudeGeminiLlamaLangChainLangflowLlamaIndexSemantic KernelAPI designdistributed systemssoftware systemsML deploymentMLOpscloud-native architecturescontainersmonitoringloggingperformance evaluationcost control
collaborationproblem-solvingcommunicationstakeholder partnershiptechnical leadership
Industry Technology
Job Function AI product development and deployment
Role Subtype AI & Machine Learning
Tech Domains Python, SQL, ML engineering, Large Language Models, ML deployment, MLOps, cloud-native architectures, containers
AI engineerML engineerLarge Language ModelsLLMsML deploymentMLOpsPythonSQLcloud-native architecturescontainersmonitoringloggingperformance evaluationcost controlprompt engineeringRAG architecturesagentic workflowsOpenAIClaudeGeminiLlamaSemantic KernelML engineering

Lack of experience with Large Language Models, No hands-on ML deployment experience, No knowledge of MLOps concepts, Limited programming skills in Python or SQL

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