Build the technical foundation powering audio advertising across Amazon Devices. Join Alexa Advertising to own critical infrastructure supporting audio ads on Echo devices and future sponsored audio content in Alexa+ conversations. You'll build scalable systems processing billions of ad opportunities annually, delivering world-class advertising experiences to millions of customers. This role offers hands-on technical ownership of audio ad systems, real-time ad serving pipelines, and conversational AI integration. You'll work with talented engineers solving complex distributed systems challenges while directly impacting a business. Key job responsibilities * Design and implement scalable full-stack technologies supporting audio and conversational ads * Build innovative customer experiences utilizing cloud services, backend technologies, and real-time streaming infrastructure * Develop high-quality software within a dynamic, team-oriented Agile environment supporting billions of annual ad opportunities * Architect solutions enhancing ad targeting, personalization, and interactive voice experiences * Collaborate with Product, Applied Science, and cross-functional engineering teams to define and deliver innovative advertising products * Optimize ad serving latency, cost, and business metrics for audio advertising at scale A day in the life Your day will be filled with exciting technical challenges and collaborative problem-solving. You'll work alongside talented engineers designing sophisticated software solutions that power audio advertising experiences across multiple endpoints. Expect to dive deep into distributed systems, real-time ad serving, streaming audio technologies, and cloud services, transforming innovative concepts into scalable infrastructure that millions will experience daily. You'll tackle challenges like integrating audio ads into Alexa+ conversational experiences, building systems for interactive audio ads that enable voice-driven customer actions, and optimizing ad delivery pipelines for targeting addressability and relevancy. Your work will directly support initiatives to grow audio advertiser base through generative AI-powered creative tools and expand audio supply across new experiences. ### Basic qualifications - 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - Experience programming with at least one software programming language ### Preferred qualifications - 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.