SDE II, Traffic Quality, Supply Quality

Amazon Advertising is seeking a Software Development Engineer II to join their Supply Quality team in Bangalore. This fast-growing multi-billion dollar business spans across multiple platforms and geographies. The role focuses on building data-science focused products and platforms for indexing and modulating supply quality in Amazon Advertising, with a particular emphasis on Traffic Quality.

The team's mission is to identify and eliminate non-human and invalid traffic within programmatic ad sources using machine learning, large language models, and optimization algorithms at scale. You'll be working on systems that process billions of ad-impressions daily, utilizing technologies like Hadoop, Spark, Redis, and Amazon's cloud services (EC2, S3, EMR, DynamoDB, RedShift).

As an SDE II, you'll be responsible for designing and implementing real-time platforms for bot detection, building large-scale data mining systems for anomaly detection, and developing LLM-based pattern recognition systems. The role requires expertise in distributed systems architecture and the ability to work with complex algorithms at scale.

This is an excellent opportunity for engineers passionate about working at the intersection of advertising technology, machine learning, and large-scale distributed systems. You'll be part of a team that saves advertisers hundreds of millions of dollars by ensuring traffic quality across Amazon's advertising platforms. The position offers competitive compensation including salary, stock grants, and comprehensive benefits.