✦ Luna Orbit — Software Engineering

Software Development Engineer II, Loyalty - Full Stack

at Expedia Group

📍 USA - California - San Jose Unknown 💰 $129K – $180K USD / year Posted March 17, 2026
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Position Details

Salary $129K – $180K USD / year
Type Not Specified
Experience mid
Exp. Years Not specified
Education Bachelor's in Computer Science or related field
Category Software Engineering

About this role

This role involves designing and maintaining full-stack services for Expedia's loyalty platform, with a focus on AI integration, high availability, and performance.

Key Responsibilities

  • Design, build, and maintain full-stack services
  • Implement APIs and data models
  • Integrate AI/ML solutions
  • Optimize service performance
  • Troubleshoot and debug production systems

Technical Overview

The technical environment includes full-stack development with JavaScript, Python, React, Node.js, cloud platforms like AWS, Azure, Google Cloud, and AI/ML systems.

Ideal Candidate

The ideal candidate is a mid-level full stack software engineer with experience in building scalable, reliable services, and integrating AI/ML solutions. They should have strong skills in JavaScript, Python, and cloud platforms, with a focus on high-quality code and performance.

Must-Have Skills

Bachelor's degree in Computer Science or related fieldFull-stack developmentAPI designAI/ML integrationJavaScriptReactNode.jsPython

Nice-to-Have Skills

Data telemetrySecurity best practicesPerformance tuningExperience with AI-driven systems

Tools & Platforms

JiraGitAWSAzureGoogle Cloud Platform

Required Skills

Full Stack DevelopmentAPIsData ModelsAI/MLPythonJavaJavaScriptReactNode.jsRESTMicroservicesCloud PlatformsPerformance OptimizationDebuggingCode Review

Hard Skills

Full Stack DevelopmentAPIsData ModelsAI/MLPythonJavaJavaScriptReactNode.jsRESTMicroservicesCloud PlatformsPerformance OptimizationDebuggingCode Review

Soft Skills

CollaborationCommunicationProblem-solvingReliabilityPerformance FocusContinuous Improvement

Industry & Role

Industry Travel & Hospitality
Job Function Developing scalable, AI-enabled loyalty services
Role Subtype Full Stack Engineer
Tech Domains Active Directory, Microsoft 365, Azure, Amazon Web Services, Google Cloud Platform

Keywords for Your Resume

full stack developerAPIsAIMLPythonJavaJavaScriptReactNode.jscloud platformsperformance optimizationdebuggingcode reviewmicroservicesdata modelstelemetrysecuritysoftware engineeringtravel technologyexpediafull stack serviceshigh availabilityperformance tuning

Deal Breakers

Lack of full stack development experience, No AI/ML experience, No cloud platform experience, Bachelor's degree not in a technical field

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