Software Engineer III, Full Stack, Publisher Inventory

Software Careers; Greater London; On-site; GBP 90,000 - 120,000; Full time

Job summary

Google Software Engineer III, Full Stack, Publisher Inventory in London, UK, is seeking a mid-level engineer to design and implement scalable monetization interfaces. You will work on ad configuration tools and AI-powered features across the stack, collaborating with PMs and UX teams.

Experience with Kotlin, C++, TypeScript, Dart or Angular is expected, along with strong API design and cross-platform development skills.

Qualifications

• Design, develop, and maintain scalable monetization platforms and ad configuration interfaces.
• Proficiency with back-end and front-end technologies and APIs.

Responsibilities

• Design, develop, and maintain clean, scalable products for developer-facing monetization platforms and ad configuration interfaces.
• Write robust, well-tested, high-performance code ensuring reliability across our platform.
• Collaborate with PMs, UX, and cross-sites to deliver end-to-end features.

Skills

Kotlin

C++

TypeScript

Dart

Angular

Java

APIs

SDKs

LLM APIs

Generative AI

Job description

# Software Engineer III, Full Stack, Publisher Inventoryat Google • London, UKBack to jobs1. Home2. Jobs3. UK4. Software Engineer III, Full Stack, Publisher Inventory4h agoG## Software Engineer III, Full Stack, Publisher InventoryGoogle00Software EngineeringFull-timeLondon, UKApply Job### Job DescriptionGoogle's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google's needs with opportunities to switch teams and projects as you and our fast-paced business grow and evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward.Google Ads is helping power the open internet with the best technology that connects and creates value for people, publishers, advertisers, and Google. We're made up of multiple teams, building Google's Advertising products including search, display, shopping, travel and video advertising, as well as analytics. Our teams create trusted experiences between people and businesses with useful ads. We help grow businesses of all sizes from small businesses, to large brands, to YouTube creators, with effective advertiser tools that deliver measurable results. We also enable Google to engage with customers at scale.ResponsibilitiesDesign, develop, and maintain clean, scalable products for developer-facing monetization platforms and ad configuration interfaces. Build automated runtime solutions and event-driven systems that control and optimize ad placement, policy compliance, and publisher revenue. Leverage Google's state-of-the-art AI tooling and LLM APIs to improve engineering velocity and build AI-augmented product features. Collaborate with cross-functional partners including PMs, UX, and cross-sites with other engineering partners to deliver seamless end-to-end features. Write robust, well-tested, and high-performance code, ensuring high quality and reliability across our platform.### Skills Required* Kotlin* C++* TypeScript* Dart* Angular* Java* APIs* SDKs* LLM APIs* Generative AI### Tags:UKLondonAngular DeveloperFlutter DeveloperShare Job:Application planning## What to evaluate before applying### Visa and relocation signals* Visa sponsorship is not explicitly marked on this role.* Relocation support is not explicitly marked.* Primary route to review: Skilled Worker Visa.### Salary and location checks* No salary range is disclosed on this listing.* Location to plan around: London, United Kingdom.* This role is not marked as remote.### Company context* Google has active SoftwareCareers listings in the current job inventory.* Use the company profile and apply link to verify the opening.Google profile### Interview preparation* Experience signal: Mid level experience. Minimum 2 years of experience with full stack development, across back-end such as Kotlin, C++ codebases, and front-end experience including TypeScript or equivalent. 2 years of experience with software development in one or more programming languages, or 1 year of experience with an advanced degree. Preferred qualifications: 1 year of experience with application development in Android or iOS. Experience working with Dart or Angular and Java. Experience designing and implementing developer-facing APIs, SDKs, or cross-platform wrappers. Experience building monetization platforms, ad configuration interfaces, or automated runtime engines. Experience leveraging LLM APIs, generative AI tools, or modern AI-assisted workflows to build smart product features or improve engineering velocity..* Prepare examples for: Kotlin, C++, TypeScript, Dart, Angular.* Compare similar roles before applying.United Kingdom jobsSkilled Worker Visa jobsUnited Kingdom salary guideSalary calculatorRelocation calculatorGoogle sponsorship jobs## Get roles like Software Engineer III, Full Stack, Publisher InventoryReceive verified Software Engineering jobs with visa and relocation signals.## Explore related hubsCountry hubUnited Kingdom JobsCompany pageGoogle JobsSalary pageSoftware Engineer SalaryVisa pageSkilled Worker Visa JobsCountry guideUnited Kingdom Relocation GuideCompany directoryVisa Sponsoring CompaniesDatasetVisa Jobs Index## Job application FAQDoes this Software Engineer III, Full Stack, Publisher Inventory role at Google offer visa sponsorship?: Check the job description and apply link for relocation or sponsorship details for this Google role.How do I apply for Software Engineer III, Full Stack, Publisher Inventory at Google?: Use the direct apply button on this page to reach the employer application flow without a middleman.Is this Google job verified on SoftwareCareers?: Yes. Listings are manually reviewed for employer authenticity before publication on SoftwareCareers.## Related JobsMore visa sponsored jobs in UKG### Software Engineer III, Site Reliability Engineering, Traffic Network Load BalancingGoogle-1d agoLondon, UKFull-time2DetailsV### Software Engineer, ObservabilityVercel-2d agoHybrid - London, UKFull-time5DetailsD### Research Scientist, Agent Post-TrainingDeepMind-2d agoLondon, UKFull-time1DetailsG### Gameplay Programmer, Games, Inception, DeepMindGoogle-3d agoLondon, UKFull-time3DetailsG### Partner Forward Deployed Engineer, Google Cloud (German, French)Google-4d agoLondon, UKFull-time3Details### Job OverviewJob TitleSoftware Engineer III, Full Stack, Publisher InventoryJob TypeFull-timeCategorySoftware EngineeringExperienceMid level experience. Minimum 2 years of experience with full stack development, across back-end such as Kotlin, C++ codebases, and front-end experience including TypeScript or equivalent. 2 years of experience with software development in one or more programming languages, or 1 year of experience with an advanced degree. Preferred qualifications: 1 year of experience with application development in Android or iOS. Experience working with Dart or Angular and Java. Experience designing and implementing developer-facing APIs, SDKs, or cross-platform wrappers. Experience building monetization platforms, ad configuration interfaces, or automated runtime engines. Experience leveraging LLM APIs, generative AI tools, or modern AI-assisted workflows to build smart product features or improve engineering velocity.