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Applied Scientist, Traffic Quality

Amazon Ads is a multi-billion dollar global business that delivers advertising experiences across Amazon's owned-and-operated properties (including Prime Video, Twitch, Fire TV, and Amazon.com), third-party publisher networks, and emerging

Company

Amazon

Location

Bengaluru, Karnataka, IND

Status

Open

Posted

2026-09-14T00:00:00+00:00

Amazon Ads is hiring an Applied Scientist II for its Traffic Quality team in Bengaluru, on-site. The work centres on detecting sophisticated invalid traffic — bot networks and fraudulent engagement — across programmatic advertising at petabyte scale. Responsibilities include framing new research problems, building and deploying machine learning models, analysing large unstructured datasets, publishing at peer-reviewed venues, and mentoring junior scientists. The posting asks for three or more years building models for business applications, a PhD or a master's with four years' experience, and a publication or patent record.