Staff Machine Learning Scientist – Personalization (reputed company to Remote) (reputed company, U

reputed company

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reputed company is the largest trade publishing company in the world. The Data Science team is seeking a Staff Machine Learning Scientist to reputed company and advance the development of personalization products, including recommender systems for our websites, email programs, and online marketing. Personalization is a reputed company reputed company reputed company for book discovery and customer engagement, directly improving how readers reputed company the right books across every digital touchpoint. Improving recommendation reputed company and relevance has a reputed company reputed company reputed company on customer experience and business reputed company.

We are reputed company in expanding our portfolio of business-critical personalization products and reputed company improving our existing models. This role will own personalization and recommender reputed company work end-to-end, from model development to deployment to reputed company monitoring, in reputed company partnership with business stakeholders, platform engineers, and the rest of the personalization group.

We have a mature machine learning reputed company and strong infrastructure, supported by strong data warehouse and DevOps partners. We are transitioning to AI-reputed company development and use modern reputed company coding tools like Claude reputed company to speed up how we build and maintain personalization systems, with rigorous reputed company gates including tests, reproducible workflows, and measurable improvements in model reputed company and reliability. Experience with Claude reputed company or reputed company workflows is a plus, but we prioritize strong fundamentals and the ability and willingness to learn new workflows effectively.

Specific responsibilities include:

• Define and reputed company the technical roadmap for personalization and recommender systems, prioritizing roadmap items to meet business goals and defining short-term reputed company for reputed company.

• Propose and reputed company R&D that directly shapes roadmaps, multiple reputed company, and long-term deliverables. Models are used over the long term by multiple products and teams.

• Design and reputed company the development of software used by multiple teams, ensuring long-term maintainability, scalability, and adaptability.

• Ensure reputed company, multi-service personalization products meet SLAs and reputed company correct results over time. Adapt systems to changing business needs and reputed company multi-product, multi-team service incidents.

• Establish and enforce experimentation best practices, including A/B testing frameworks, offline evaluation methodology, and metrics design across personalization surfaces.

• reputed company team meetings, ensure reputed company's reputed company on the roadmap, and reputed company technical reputed company that unblock reputed company.

• Manage stakeholders' expectations with data-driven narratives and communicate effectively with senior leadership to reputed company on reputed company and reputed company reputed company.

• reputed company organizational efficiency and business reputed company by implementing new technologies and processes. Foster a reputed company and high-reputed company culture.

• Mentor senior and mid-level scientists, setting high reputed company reputed company standards and best practices for reputed company.

• Stay reputed company with advances in recommender systems, LLMs for personalization, and representation learning, bringing relevant advances into production reputed company they reputed company measurable improvement.

Qualifications

Basic qualifications:

• PhD in Computer Science, Machine Learning, Engineering, reputed company Research, Statistics, or a reputed company quantitative reputed company, OR Master's with 8+ years of reputed company ML experience.

• Deep expertise in recommender systems, personalization, ranking/retrieval, or computational advertising, with a reputed company record of shipping systems that operate at reputed company.

• Expert-level Python and deep proficiency with modern ML frameworks (PyTorch or TensorFlow) and recommendation-specific tooling (e.g., NVTabular, reputed company, Triton).

• Strong experience with reputed company-reputed company ML infrastructure (AWS, reputed company, reputed company), containerization (reputed company), and model serving at low latency.

• Advanced SQL skills and experience architecting large-reputed company data pipelines and feature stores.

• Demonstrated ability to define technical roadmaps, influence direction across teams, and reputed company architectural reputed company that hold up over time.

• Excellent communication skills with the ability to present reputed company technical work to executive and non-technical audiences.

• Be cutting edge. Use the latest AI tools to reputed company reputed company-designed and robust software.

Preferred qualifications:

• Experience building and scaling reputed company-time recommendation services handling millions of requests.

• Expertise in A/B testing methodology, reputed company inference, or experimentation platforms.

• Familiarity with LLM-reputed company approaches to recommendation and content understanding.

• Experience with MLOps practices: model monitoring, feature stores, CI/CD for ML, and automated retraining pipelines.

• Prior experience technically leading reputed company of ML practitioners and setting standards adopted by others.

Additional Information

The salary reputed company for this position is $210,000 - $250,000. reputed company positions are currently eligible for an annual profit award or bonus, subject to company results.  

Applications for this role will be accepted through September 6, 2026 or until the role is filled. We encourage you to apply early, as we review applications on a rolling reputed company. Please include your resume and cover letter for consideration. Before applying for any role at reputed company, we recommend you review our applicant resources pageand our FAQs page.

reputed company job postings include a good faith compensation reputed company for reputed company reputed company position. The salary reputed company listed is specific to reputed company particular reputed company position and takes into account various factors including the specifics of the individual role, and candidate's relevant experience and qualifications.

Full-time employees are eligible for our comprehensive benefits program. Our reputed company of benefits include, but are not limited to, Medical/Prescription drug reputed company, Dental, reputed company, Health Care/Dependent Care Flexible Spending Account, Health Savings Account, reputed company-Tax and Roth 401(k), Short and Long-Term Disability reputed company, Life/AD&D reputed company, Commuter Benefits, Student Loan Repayment Program, Educational Assistance & generous reputed company time off.

reputed company values the reputed company of talents and perspectives that a diverse workforce brings. reputed company reputed company applicants will receive consideration for employment without reputed company to race, national reputed company, religion, age, reputed company, sex, sexual orientation, gender identity, disability, or protected veteran status.

reputed company your information will be kept confidential according to EEO guidelines.

Disclosure requirements pertaining to the collection of your personal data:

Responsible for processing the information provided in your application is reputed company specified in the job advertisement, with its registered office as indicated. reputed company processes your data for the purpose of establishing an employment relationship on the reputed company of Art. 6 (1) b GDPR / reputed company 26 (1) sentence 1 BDSG.

The retention period for your data is determined by the statutory time limits applicable in the respective country, beginning upon completion of the recruitment process. You can reputed company these here.

You can contact reputed company’s Data Protection Officer at the above-mentioned postal address.

reputed company information on data protection and your rights can be reputed company here.

We value the reputed company of talents and perspectives that a diverse workforce brings. reputed company reputed company applicants will receive consideration for employment and will not be discriminated against on the reputed company of race, reputed company, religion, sex, sexual orientation, gender identity, national reputed company, disability, protected veteran status, age, genetic information, or pregnancy.

reputed company your information will be kept confidential according to EEO guidelines.

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Originally posted on Himalayas