Fullstack Engineer, Search Monetization, Yahoo Research

It takes powerful technology to connect our brands and partners with an audience of hundreds of millions of people. Whether you’re looking to write mobile app code, engineer the servers behind our massive ad tech stacks, or develop algorithms to help us process trillions of data points a day, what you do here will have a huge impact on our business—and the world.

About Yahoo

Yahoo is a global media and tech company connecting hundreds of millions of people worldwide to their passions. We provide trusted products, content, and technology spanning finance, sports, shopping, gaming, news, search, and mail. For partners, we offer a full-stack platform to amplify growth and drive meaningful connections across advertising, search, and media.

About Search Monetization

The Search Monetization team designs and optimizes systems that power Yahoo Search advertising. Our work focuses on delivering relevant, efficient, and high-value ad experiences while ensuring the long-term health of Yahoo’s Search business. Engineers on this team work across backend systems, data pipelines, ML modeling, and frontend development for Search Ads to implement solutions that have a direct and measurable impact.

We are seeking a Fullstack Engineer to design, develop, and maintain systems that power Yahoo Search monetization. You will contribute across backend services, data pipelines, ML modeling, and frontend applications for Search Ads to improve ad efficiency, optimize ad supply, and enable full page monetization strategies. This is a unique opportunity to work on problems that combine large-scale engineering, optimization, and user experience, with direct impact on Yahoo’s core business.

Responsibilities:

• Design, implement, and maintain fullstack applications that support ad delivery, optimization, and reporting.
• Build and optimize data pipelines and backend services to support monetization strategies at scale.
• Collaborate with data scientists and ML engineers on developing, training, and productionizing machine learning models that improve ad relevance and allocation.
• Develop and maintain frontend components and dashboards for Search Ads, ensuring high-quality user experiences for advertisers and internal stakeholders.
• Ensure high standards of performance, scalability, reliability, and code quality across the stack.
• Partner with cross-functional teams (commerce, ads, product, research) to deliver business-critical features.

Qualifications:

• 3+ years of proven track record driving impact in the industry as a fullstack developer.
• BS in Computer Science, or equivalent degree/experience
• Expertise in fullstack development with a strong understanding of both backend and frontend systems.
• Experience with cloud services, infrastructure, and serverless on common platforms such as AWS, GCP, Azure, etc
• Experience with data processing frameworks and workflow management tools.
• Solid technical knowledge of web application development with strong command of browser-side client technologies including AJAX, HTML5, CSS3, TypeScript and object-oriented Javascript
• Passion for delivering products end-to-end; from ideation through planning and scoping to implementation and experimental A/B testing
• Expertise with modern JavaScript frameworks like React, Next, Vue, Svelte, etc
• Experience and knowledge of best practices around CI/CD (build, document, test, deploy)

The material job duties and responsibilities of this role include those listed above as well as adhering to Yahoo policies; exercising sound judgment; working effectively, safely and inclusively with others; exhibiting trustworthiness and meeting expectations; and safeguarding business operations and brand integrity.

At Yahoo, we offer flexible hybrid work options that our employees love! While most roles don’t require regular office attendance, you may occasionally be asked to attend in-person events or team sessions. You’ll always get notice to make arrangements. Your recruiter will let you know if a specific job requires regular attendance at a Yahoo office or facility. If you have any questions about how this applies to the role, just ask the recruiter!

Yahoo is proud to be an equal opportunity workplace. All qualified applicants will receive consideration for employment without regard to, and will not be discriminated against based on age, race, gender, color, religion, national origin, sexual orientation, gender identity, veteran status, disability or any other protected category. Yahoo will consider for employment qualified applicants with criminal histories in a manner consistent with applicable law. Yahoo is dedicated to providing an accessible environment for all candidates during the application process and for employees during their employment. If you need accessibility assistance and/or a reasonable accommodation due to a disability, please submit a request via the Accommodation Request Form (www.yahooinc.com/careers/contact-us.html

) or call +1.866.772.3182. Requests and calls received for non-disability related issues, such as following up on an application, will not receive a response.

We believe that a diverse and inclusive workplace strengthens Yahoo and deepens our relationships. When you support everyone to be their best selves, they spark discovery, innovation and creativity. Among other efforts, our 11 employee resource groups (ERGs) enhance a culture of belonging with programs, events and fellowship that help educate, support and create a workplace where all feel welcome.

The compensation for this position ranges from $111,000.00 - $231,250.00/yr and will vary depending on factors such as your location, skills and experience.The compensation package may also include incentive compensation opportunities in the form of discretionary annual bonus or commissions. Our comprehensive benefits include healthcare, a great 401k, backup childcare, education stipends and much (much) more.