Principal Software Engineer, Back-end

Yahoo serves as a trusted guide for hundreds of millions of people globally, helping them achieve their goals online through our portfolio of iconic products. For advertisers, Yahoo Advertising offers omnichannel solutions and powerful data to engage with our brands and deliver results.

A Little About Us

Yahoo is a global media and tech company that connects people to their passions. We reach nearly 900M people around the world, bringing them closer to what they love—from finance and sports, to shopping, gaming and news—with the trusted products, content and tech that fuel their day. For partners, we provide a full-stack platform for businesses to amplify growth and drive more meaningful connections across advertising, search and media.

At Yahoo News, we are laser-focused on making discovery delightful and becoming the world’s best curator for our 35 million daily users and expanding our distribution to more platforms to meet millions more users where they are. Building the best guide to the Internet (and the world) requires building the best team.

A Lot About You

• You excel at explaining technical concepts to anyone and everyone. People enjoy collaborating with you

• You have a bias for action. When you see problems, you solve them

• You are extremely curious. You are constantly interested in how the software you interact with works “under the hood”

• You are customer focused–regardless of whether the customer is an external user or an internal team

• You know that writing code isn’t the end of the process, and you delight in understanding how that code is running in production, looking at metrics, and planning improvements

Responsibilities

• You would be building new infrastructure in AWS and GCP

• You would be part of defining the foundations of the infrastructure that will power the next generation of products at Yahoo, using the latest in cloud services, frameworks and open source tools

• Help to scope, plan, and implement best-in-class software practices, procedures, and delivery

• Contribute to implementation guidelines and execution strategy for your team’s goals

• Collaborate with your peers, product managers, and engineering leaders on new features and enhancements

Qualifications

• B.S. or M.S. in Computer Science (or equivalent experience)

• Experience with architecting infrastructure in AWS

• Experience architecting, implementing and maintaining web server applications

• Familiarity with back end web application frameworks and open source tools

• Predisposition towards testing, instrumentation, and documentation.

• Proficiency in managing APIs and integrating third-party APIs

• Solid experience with containerization technologies (e.g., Docker, Kubernetes)

• Strong understanding of CI/CD pipelines, build automation, and version control

• Familiarity with Infrastructure as Code tools like Terraform

• In-depth knowledge of RDBMS and NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB, DynamoDB)

• Experience with monitoring, logging, and alerting frameworks 

• Strong programming skills in Python

• Preferred experience with Java, or Node.js

We encourage candidates who may not check all the boxes to apply

#LI-AC1

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 facil