Senior Software Development Engineer, Loyalty - Full Stack
Expedia GroupSan Jose, CA · full time · Senior
$199,000 – $278,500
Listed on Expedia Group’s own careers site. You apply with them directly — we never stand between you and the employer.
What this role is
This is a senior full-stack engineering role building AI-powered loyalty and engagement systems for Expedia's global travel platform. The role suits experienced engineers who can own complex distributed services end-to-end and integrate AI/ML capabilities into customer-facing products.
Our summary, not Expedia Group’s wording. The full posting is on their site.
Skills this role names
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What they ask for
Required
- Bachelor's degree in Computer Science or related technical field, or equivalent professional experience
- 8+ years of relevant professional software development experience
- Full stack or backend service development including APIs, data models, and web applications
- Ownership of service or feature design and implementation in multi-service environments with accountability for quality and reliability
- Proficiency in a modern programming language and associated frameworks for designing and debugging distributed systems
- Familiarity with AI-driven systems and applying AI/ML concepts to production products
Nice to have
- Large-scale customer-facing platform design and evolution using Java, event-driven and microservice architectures
- RESTful API design, data modeling, security, and service reuse expertise
- Operational excellence for high-traffic systems: observability, incident response, performance tuning, capacity planning
- Full-stack experience with React front-end and scalable cloud-native back-end integration
- Production experience integrating and operating AI/ML capabilities and developer AI tools
- Ad-tech, user targeting, experimentation, and data analytics experience