Hiring: Software Development Engineer III, Advertising Technology Company: Expedia Group Location: Seattle, WA Job Posted Time: 2026-09-11 11:57:31 Target Skills & Keywords : AWS, Agile, Azure, C#, CI/CD, Flink, GCP, Java, Kafka, LLM, User Experience About the job Experience: •5+ years of experience in backend software development, working with cloud-based and distributed systems at scale Qualifications: •5+ years for Bachelor's degree or 3+ years for Master's in a related technical field; or equivalent related professional experience •Proficiency in Java/J2EE, C#, or similar object-oriented languages, with hands-on experience integrating services with relational and NoSQL databases •Demonstrated experience designing and deploying scalable services in a cloud environment (e.g., AWS, Azure, GCP) •Exposure to advertising technologies (ad serving, campaign management, RTB, auctions) •Demonstrated ability to improve service quality through performance tuning, observability, and automation •A Master's degree in a related technical field •Please note that this role is only available in Chicago, IL or Seattle, WA, in alignment with our flexible work model, which requires employees to be in the office at least three days a week. We are unable to offer relocation assistance for this role. Compensation: •$136,000 - $190,500 / year •Flexible work environment (work from home / hybrid options) Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!