Senior Software Engineer, Recommendations, Rankings, Predictions, Search Discover

Google

Mountain View, California, United StatesFull-time$174,000–$252,000Posted Nov 2, 2026

About the role

MINIMUM QUALIFICATIONS:

  • Bachelor’s degree or equivalent practical experience.
  • 5 years of experience with software development in one or more programming

languages.

  • 3 years of experience testing, maintaining, or launching software products,

and 1 year of experience with software design and architecture.

  • 3 years of experience building and deploying recommendation systems models

(retrieval, prediction, ranking, personalization, search quality, embedding)

in production; and experience building architecture.

  • 3 years of experience with ML infrastructure (e.g., model deployment, model

evaluation, optimization, data processing, debugging).

  • 3 years of experience with data analysis, data manipulation, and statistical

methods.

PREFERRED QUALIFICATIONS:

  • Master's degree or PhD in Computer Science or related technical field.
  • 5 years of experience with data structures and algorithms.
  • Knowledge of machine learning concepts, algorithms, best practices and

building large language models.

  • Excellent coding skills in Python and C++.
  • Excellent problem-solving and investigative skills, with effective

collaboration, communication and team-work skills.

ABOUT THE JOB:

Google'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.

We are building the world's most intelligent content recommendation engine,

using advanced Deep learning models like DeepNow, exploring LLMs, and developing

novel ranking paradigms.

In this role, you will manage some of the most challenging problems in AI-driven

personalization. Your work will directly influence what millions of users see

daily, optimizing for engagement, satisfaction. We grow on innovation and

impact. If you are eager to work on AI at scale, this is your team.

In Google Search, we're reimagining what it means to search for information –

any way and anywhere. To do that, we need to solve complex engineering

challenges and expand our infrastructure, while maintaining a universally

accessible and useful experience that people around the world rely on. In

joining the Search team, you'll have an opportunity to make an impact on

billions of people globally.Individual pay is determined by factors including

job-related skills, experience, and relevant education or training.

US: $174000 - $252000 (USD) + 15% bonus target + equity + benefits

Learn more about benefits at Google

[https://www.google.com/about/careers/applications/benefits/].

RESPONSIBILITIES:

  • Develop and test new ranking algorithms and model features.
  • Analyze experiment results to measure impact and guide improvements.
  • Collaborate with other engineers and researchers to implement new ideas.
  • Contribute to the quality and reliability of the ranking systems. Explore new

techniques to advance content understanding and personalization. AI fluency

is an expectation in this role. Be prepared to discuss your knowledge and use

of AI tools during the hiring process.

  • Design and implement recommendation systems models across different domains,

leverage ML infrastructure, and contribute to architecture design.

Responsibilities

  • Develop and test ranking algorithms and model features.
  • Analyze experiment results to measure impact and guide improvements.
  • Collaborate with engineers and researchers to implement new ideas.
  • Improve the quality and reliability of ranking systems and advance content understanding and personalization.
  • Design recommendation models, use ML infrastructure, and contribute to architecture.

Qualifications

  • Bachelor’s degree or equivalent practical experience.
  • At least 5 years of software development experience.
  • At least 3 years of experience testing, maintaining, or launching software products, including 1 year in software design and architecture.
  • At least 3 years building and deploying production recommendation models and experience building architecture.
  • At least 3 years of experience with ML infrastructure and data analysis, manipulation, and statistical methods.
  • Preferred: Master’s degree or PhD in Computer Science or a related technical field.
  • Preferred: 5 years of experience with data structures and algorithms.
  • Preferred: Knowledge of machine learning concepts and LLM development, plus strong Python and C++ skills.

Benefits

  • Equity
  • Benefits package
  • 15% target bonus

Skills mentioned

PythonC++Recommendation SystemsMachine LearningDeep LearningModel DeploymentModel EvaluationData AnalysisStatistical AnalysisSystem Design

About Google

A problem isn't truly solved until it's solved for all. Googlers build products that help create opportunities for everyone, whether down the street or across the globe. Bring your insight, imagination and a healthy disregard for the impossible. Bring everything that makes you unique. Together, we can build for everyone. Check out our career opportunities at goo.gle/3DLEokh

Software Development10,001+ employeesMountain View, CA

H-1B sponsorship history

Historical employer filing data was found for Google. The employer record includes 57,181 historical certified applications. This is employer-level history, not a guarantee that this role currently offers sponsorship.