Be at the heart of actionFly remote-controlled drones into enemy territory to gather vital information.

Apply Now

Applied Scientist Contextual Ads

Amazon
London
6 months ago
Applications closed

Related Jobs

View all jobs

Senior Principal Data Scientist

Senior Principal Data Scientist

Senior Data Scientist

Head of Applied Research Methods (Data Science, Quantitative Research or Trials), A Healthy Life

Applied Scientist II - Computer Vision

Applied Scientist I (Machine Learning), ITA - Automated Performance Evaluation

Amazon Advertising is looking for an Applied Scientist to join its initiative that powers Amazons contextual advertising products.

Advertising at Amazon is a fastgrowing multibillion dollar business that spans across desktop mobile and connected devices; encompasses ads on Amazon and a vast network of hundreds of thousands of third party publishers; and extends across US EU and an increasing number of international geographies.The Supply Quality organization has the charter to solve optimization problems for adprograms in Amazon and ensure highquality adimpressions. We develop advanced algorithms and infrastructure systems to optimize performance for our advertisers and publishers. We are focused on solving a wide variety of problems in computational advertising like Contextual data processing and classification traffic quality prediction (robot and fraud detection) Security forensics and research Viewability prediction Brand Safety and experimentation. Our team includes experts in the areas of distributed computing machine learning statistics optimization text mining information theory and big data systems.

We are looking for a dynamic innovative and accomplished Applied Scientist to work on machine learning and data science initiatives for contextual data processing and classification that power our contextual advertising solutions. Are you excited by the prospect of analyzing terabytes of data and leveraging stateoftheart data science and machine learning techniques to solve real world problems Do you like to own business problems/metrics of high ambiguity where yo get to define the path forward for success of a new initiative As an applied scientist you will invent ML based solutions to power our contextual classification technology. As this is a new initiative you will get an opportunity to act as a thought leader work backwards from the customer needs dive deep into data to understand the issues conceptualize and build algorithms and collaborate with multiple crossfunctional teams.


Key job responsibilities
* Design prototype and test many possible hypotheses in a highambiguity environment making use of both analysis and business judgment.
* Collaborate with software engineering teams to integrate successful experiments into largescale highly complex Amazon production systems.
* Promote the culture of experimentation and applied science at Amazon.
* Demonstrated ability to meet deadlines while managing multiple projects.
* Excellent communication and presentation skills working with multiple peer groups and different levels of management
* Influence and continuously improve a sustainable team culture that exemplifies Amazons leadership principles.

PhD or a Masters degree and experience in CS CE ML or related field
Experience in patents or publications at toptier peerreviewed conferences or journals
Experience programming in Java C Python or related language
Experience in any of the following areas: algorithms and data structures parsing numerical optimization data mining parallel and distributed computing highperformance computing
Experience in building machine learning models for business application

Experience using Unix/Linux
Experience in professional software development
Experience with Artificial General Intelligence generative deep learning models and specifically LLM development.

Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover invent simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Noticehttps://www.amazon.jobs/en/privacypage to know more about how we collect use and transfer the personal data of our candidates.

Amazon is committed to a diverse and inclusive workplace. Amazon is an equal opportunity employer and does not discriminate on the basis of race national origin gender gender identity sexual orientation protected veteran status disability age or other legally protected status.

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/howwehire/accommodations for more information. If the country/region youre applying in isnt listed please contact your Recruiting Partner.


Key Skills
Laboratory Experience,Immunoassays,Machine Learning,Biochemistry,Assays,Research Experience,Spectroscopy,Research & Development,cGMP,Cell Culture,Molecular Biology,Data Analysis Skills
Employment Type :Full-Time
Experience:years
Vacancy:1

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

How to Write an AI CV that Beats ATS (UK examples)

Writing an AI CV for the UK market is about clarity, credibility, and alignment. Recruiters spend seconds scanning the top third of your CV, while Applicant Tracking Systems (ATS) check for relevant skills & recent impact. Your goal is to make both happy without gimmicks: plain structure, sharp evidence, and links that prove you can ship to production. This guide shows you exactly how to do that. You’ll get a clean CV anatomy, a phrase bank for measurable bullets, GitHub & portfolio tips, and three copy-ready UK examples (junior, mid, research). Paste the structure, replace the details, and tailor to each job ad.

AI Recruitment Trends 2025 (UK): What Job Seekers Must Know About Today’s Hiring Process

Summary: UK AI hiring has shifted from titles & puzzle rounds to skills, portfolios, evals, safety, governance & measurable business impact. This guide explains what’s changed, what to expect in interviews, and how to prepare—especially for LLM application, MLOps/platform, data science, AI product & safety roles. Who this is for: AI/ML engineers, LLM engineers, data scientists, MLOps/platform engineers, AI product managers, applied researchers & safety/governance specialists targeting roles in the UK.

Why AI Careers in the UK Are Becoming More Multidisciplinary

Artificial intelligence is no longer a single-discipline pursuit. In the UK, employers increasingly want talent that can code and communicate, model and manage risk, experiment and empathise. That shift is reshaping job descriptions, training pathways & career progression. AI is touching regulated sectors, sensitive user journeys & public services — so the work now sits at the crossroads of computer science, law, ethics, psychology, linguistics & design. This isn’t a buzzword-driven change. It’s happening because real systems are deployed in the wild where people have rights, needs, habits & constraints. As models move from lab demos to products that diagnose, advise, detect fraud, personalise education or generate media, teams must align performance with accountability, safety & usability. The UK’s maturing AI ecosystem — from startups to FTSE 100s, consultancies, the public sector & universities — is responding by hiring multidisciplinary teams who can anticipate social impact as confidently as they ship features. Below, we unpack the forces behind this change, spotlight five disciplines now fused with AI roles, show what it means for UK job-seekers & employers, and map practical steps to future-proof your CV.