OpenNash Jobs
Amazon · New York, NY

Senior Applied Scientist, Ad Measurements Science

US, NY, New YorkSenior individual contributorResearch & Science

Listed on Amazon’s official careers site. Posted April 9, 2026. Check that it is still open and apply there.

Apply on Amazon’s careers site →

Job description

The Ads Measurement Science team in the Measurement, Ad Tech, and Data Science (MADS) team of Amazon Ads serves a centralized role developing solutions for a multitude of performance measurement products. We create solutions which measure the comprehensive impact of advertiser's ad spend, including sales impacts both online and offline and across timescales, and provide actionable insights that enable our advertisers to optimize their media portfolios.

We also own the science solutions for AI tools that unlock new insights and automate high-effort customer workflows, such as custom query and report generation based on natural language user requests. We leverage a host of scientific technologies to accomplish this mission, including Generative AI, classical ML, Causal Inference, Natural Language Processing, and Computer Vision.

As a Senior Applied Scientist on the team, you will be at the forefront of innovation, developing measurement solutions end-to-end from inception to production. You will set the technical vision and innovate on behalf of our customers. You will propose, design, analyze, and productionize models to provide novel measurement insights to our customers. You will partner with engineering to deploy these solutions into production.

You will work with key stakeholders from various business teams to enable advertisers to act upon those metrics.

Key job responsibilities

* Lead the development of ad measurement models and solutions that address the full spectrum of an advertiser's investment, focusing on scalable and efficient methodologies.

* Collaborate closely with cross-functional teams including engineering, product management, and business teams to define and implement measurement solutions.

* Use state-of-the-art scientific technologies including Generative AI, Classical Machine Learning, Causal Inference, Natural Language Processing, and Computer Vision to develop state of the art models that measure the impact of ad spend across multiple platforms and timescales.

* Drive experimentation and the continuous improvement of ML models through iterative development, testing, and optimization.

* Translate complex scientific challenges into clear and impactful solutions for business stakeholders.

* Mentor and guide junior scientists, fostering a collaborative and high-performing team culture.

* Foster collaborations between scientists to move faster, with broader impact.

* Regularly engage with the broader scientific community with presentations, publications, and patents.

A day in the life

You will solve real-world problems by getting and analyzing large amounts of data, generate business insights and opportunities, design simulations and experiments, and develop statistical and ML models. The team is driven by business needs, which requires collaboration with other Scientists, Engineers, and Product Managers across the advertising organization. You will prepare written and verbal presentations to share insights to audiences of varying levels of technical sophistication.

Team video https://advertising.amazon.com/help/G4LNN5YWHP6SM9TJ

About the team

We are a team of scientists across Applied, Research, Data Science and Economist disciplines. You will work with colleagues with deep expertise in ML, NLP, CV, Gen AI, and Causal Inference with a diverse range of backgrounds. We partner closely with top-notch engineers, product managers, sales leaders, and other scientists with expertise in the ads industry and on building scalable modeling and software solutions.

More jobs at Amazon

Similar jobs at other companies

Senior Applied Scientist - Outlook Science Team

Microsoft · United States, Washington, Redmond

Applied Science: Internship Opportunities - Redmond

Microsoft · United States, Washington, Redmond

Senior Applied Scientist

Oracle · United States

Senior AI/ML Applied Scientist

UnitedHealth Group · Eden Prairie, Minnesota

OpenNash lists jobs from employers’ own careers sites and does not handle applications. Dates come from the employer where stated; “first seen” and “last checked” are our own observations.