This role involves building and maintaining a data platform for Amazon Ads, processing vast amounts of advertising data daily. The team is focused on developing a Lakehouse architecture that supports both human and AI interactions with advertising data. Engineers will work on creating data pipelines, improving platform capabilities, and developing AI-powered tools. The position offers opportunities for mentorship and growth within a collaborative team environment.

• 3+ years of experience with big data technologies such as AWS, Hadoop, Spark, Pig, Hive, Lucene/SOLR, or Storm/Samza.
• 2+ years of experience designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications using C#, C++, Java, or Perl.
• 2+ years of experience in system design or architecture, focusing on design patterns, reliability, and scaling.
• 1+ years of experience as a software development engineer or in a related role.
• 1+ years of experience in Object Oriented Design.
• Experience programming with at least one software programming language.
• 3+ years of experience in the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations.
• Bachelor's degree in computer science or equivalent.

• Build data pipelines that convert raw advertising events into metrics for advertisers.
• Design and implement new platform capabilities using table-based architectures.
• Create automated validation and monitoring systems to maintain data accuracy at scale.
• Enhance infrastructure efficiency and reduce operational costs across a large compute fleet.
• Collaborate with partner teams to onboard new advertising products onto the reporting platform.
• Develop AI-powered tools and autonomous operations agents to improve platform reliability and developer productivity.

• Employees at Amazon are often offered comprehensive health benefits—including multiple medical plan options (no pre-existing condition exclusions, 100% covered in-network preventive care), dental and vision plans, a 24/7 medical advice line from day one, expert second-opinion services, and broad mental-health support with several free counseling sessions (including pediatric). Financial wellness typically includes a 401(k) with company match (up to 2%), Restricted Stock Units (equity), FSAs, an emergency savings program, product and partner discounts, and even college-savings and home-purchase programs. Overall, the package is designed to support employees and their families’ health, finances, and day-to-day life.