Senior Principal Data Scientist, Search and Recommendations
Irvine, CA, United States of America
- Pay
USD 158,900–270,100/year · BaseLocation-specific pay — pay source
#LI-RT1 The typical base pay range for this role across the U.S. is USD $158,900.00 - $270,100.00 per year. The ranges above reflect the potential annual base pay across the U.S. for all roles; the applicable base pay range will depend on the candidate’s primary work location, pay grade, and variable compensation plan. Individual base pay within each range depends on various factors, in addition to primary work location, such as complexity and responsibility of role, job duties/requirements, and relevant experience and skills. Base pay ranges are reviewed and typically updated each year. Offers are made within the base pay range applicable at the time of hire. New hires starting base pay generally falls in the bottom half (between the minimum and midpoint) of a pay range.
Read the full posting- Work setting
- Not stated
- Employment
Full-time — employment source
Employment type in the employer’s listing: Full time
From the employer’s posting
What you’ll work on
Full postingOwn technical strategy and multi-quarter roadmap for search and recommendation systems
Build models for ranking, relevance, personalization, and semantic retrieval
Design and interpret A/B tests tied to business metrics
Mentor mid- and senior-level scientists and set modeling standards
Explain models and results to non-technical stakeholders
From the employer’s posting
Own multi-quarter technical development, vision, and roadmap for search, ranking, personalization, discovery, and recommendation systems.
Develop model design for ranking, relevance, personalization, semantic retrieval
Design and interpret A/B tests and quasi‑experiments tied to business metrics
Partner with and mentor mid- and senior -level scientists
Communicate technical models, engines, systems to non-technical stakeholders
What you’ll bring
All qualificationsCore experience
- Master's or Ph.D. in a quantitative field
- Track record owning production search or recommendation systems with business impact
- Experience with Python, SQL, R, and similar data science tools
Preferred experience
- Experience with GCP (Big Query, VertexA, Gemini) strongly preferred
- Experience developing Search/Recommendation Agents is a plus
Qualification wording
Master’s or Ph.D. in a quantitative field
Track record of owning production search or recommendation systems with measurable business impact
Tools/stack experience: Python, SQL, Jupyter, R, Julia, SAS, MATLAB, etc…
Experience with GCP (Big Query, VertexA, Gemini) strongly preferred
Experience developing Search/Recommendation Agents is a plus
Education & alternatives
Qualifications - Master’s or Ph.D. in a quantitative field (Computer Science, Data Science, AI, Statistics, Applied Math, Engineering, Economics, or similar technical fields) - 10+ years functional experience including a minimum of 5+ years position specific experience in search, recommendation, information retrieval, or personalization at scale
Tools in this posting
- Julia
- MATLAB
- Python
- R
- SAS
- SQL
- BigQuery
Source — Tool mentions in context
- Design and interpret A/B tests and quasi‑experiments tied to business metrics - Tools/stack experience: Python, SQL, Jupyter, R, Julia, SAS, MATLAB, etc… - Experience with GCP (Big Query, VertexA, Gemini) strongly preferred
- Tools/stack experience: Python, SQL, Jupyter, R, Julia, SAS, MATLAB, etc… - Experience with GCP (Big Query, VertexA, Gemini) strongly preferred - Experience developing Search/Recommendation Agents is a plus
Posting record
Report an errorOpen 5 monthsWe first saw this listing 169 days ago and it is still up. Roles open this long are often slow to fill or kept open to collect applications.
- Status in our records
- Live
- First seen by us
- May 8, 2026 · 169 days ago
- Recorded sightings
- 261
- Last seen by us
- Oct 24, 2026
These dates show when we found the listing. Check the employer’s website to confirm it is still accepting applications.
Your next step
- Have your resume and examples of relevant work ready.
- Check the listed location, eligibility and core experience before starting.
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Job description
Accelerate your career. Join the organization that's driving the world's technology and shape the future.
Ingram Micro is a leading technology company for the global information technology ecosystem. With the ability to reach nearly 90% of the global population, we play a vital role in the worldwide IT sales channel, bringing products and services from technology manufacturers and cloud providers to business-to-business technology experts. Our market reach, diverse solutions and services portfolio, and digital platform Ingram Micro Xvantage™ set us apart. Learn more at www.ingrammicro.com
Come join our team where you’ll make technology happen in surprising ways. Let’s shape tomorrow - it’ll be a fun journey!
We are seeking an experienced Data Scientist / Senior Consultant to drive the science and strategy behind Ingram Micro’s global Search and Recommendation systems. The role partners closely with a diverse team of scientists, engineers, product leaders, and industry experts to build large‑scale models that meaningfully improve discovery, relevance, and commercial outcomes across an enterprise ecosystem.
You will be responsible for the technical strategy, model development, experimentation, and production impact, delivering measurable improvements to the performance of search and recommendation engines worldwide. The role is hands‑on and high‑visible requiring deep technical expertise and the ability to communicate complex concepts to non‑technical audiences.
Scope
- Own multi-quarter technical development, vision, and roadmap for search, ranking, personalization, discovery, and recommendation systems.
- Engage with a globally distributed team of Data Scientists and AI/ML Engineers
- Be accountable for model quality, experimentation rigor, and production impact
- Influence platform, tooling, and architecture decisions in partnership with science, engineering, and business leadership
Qualifications
- Master’s or Ph.D. in a quantitative field (Computer Science, Data Science, AI, Statistics, Applied Math, Engineering, Economics, or similar technical fields)
- 10+ years functional experience including a minimum of 5+ years position specific experience in search, recommendation, information retrieval, or personalization at scale
- Track record of owning production search or recommendation systems with measurable business impact
Hands-On Technical Ownership
- Expertise in developing and leading the deployment of enterprise level Search Algorithms and Recommendation Engines at global scale
- Develop model design for ranking, relevance, personalization, semantic retrieval
- Build applications leveraging LLMs, deep learning, transformers, generative AI, semantic search, vector databases, and RAG pipelines
- Design and interpret A/B tests and quasi‑experiments tied to business metrics
- Tools/stack experience: Python, SQL, Jupyter, R, Julia, SAS, MATLAB, etc…
- Experience with GCP (Big Query, VertexA, Gemini) strongly preferred
- Experience developing Search/Recommendation Agents is a plus
- Work with large‑scale behavioral, content, and transactional datasets to solve highly ambiguous problems
Organizational & Technical Leadership
- Partner with and mentor mid- and senior -level scientists
- Set bar for modeling excellence, experimentation discipline, production readiness
- Promote reusable ML platforms and standardization over one‑off solutions
- Serve as an executive-facing authority on search and recommendation science
Stakeholder & Business Leadership
- Translate ambiguous business problems into scalable AI and ML solutions
- Communicate technical models, engines, systems to non-technical stakeholders
- Partner with Product, Engineering, and Business to balance near-term wins vs. long-term platform bets
Success Metrics
- Sustained improvements in relevance, engagement, and conversion
- High-retention, high-performing ML team with strong internal mobility
- Systems that scale globally with reliability and defensible scientific rigor
- Measurable impact to financial results and customer experience
#LI-RT1
The typical base pay range for this role across the U.S. is USD $158,900.00 - $270,100.00 per year.The ranges above reflect the potential annual base pay across the U.S. for all roles; the applicable base pay range will depend on the candidate’s primary work location, pay grade, and variable compensation plan. Individual base pay within each range depends on various factors, in addition to primary work location, such as complexity and responsibility of role, job duties/requirements, and relevant experience and skills. Base pay ranges are reviewed and typically updated each year. Offers are made within the base pay range applicable at the time of hire. New hires starting base pay generally falls in the bottom half (between the minimum and midpoint) of a pay range.
At Ingram Micro certain roles are eligible for additional rewards, including merit increases, annual bonus or sales incentives and long-term incentives. These awards are allocated based on position level and individual performance. U.S.-based employees have access to healthcare benefits, paid time off, parental leave, a 401(k) plan and company match, short-term and long-term disability coverage, basic life insurance, and wellbeing benefits, among others.
This is not a complete listing of the job duties. It’s a representation of the things you will be doing, and you may not perform all these duties.
Please be prepared to pass a drug test and successfully pass a pre-employment (post offer) background check.
Ingram Micro Inc. is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, or any other protected category under applicable law.
Source details
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- Pay
#LI-RT1 The typical base pay range for this role across the U.S. is USD $158,900.00 - $270,100.00 per year. The ranges above reflect the potential annual base pay across the U.S. for all roles; the applicable base pay range will depend on the candidate’s primary work location, pay grade, and variable compensation plan. Individual base pay within each range depends on various factors, in addition to primary work location, such as complexity and responsibility of role, job duties/requirements, and relevant experience and skills. Base pay ranges are reviewed and typically updated each year. Offers are made within the base pay range applicable at the time of hire. New hires starting base pay generally falls in the bottom half (between the minimum and midpoint) of a pay range.
- Location & working pattern
Irvine, CA, United States of America
Working pattern and location restrictions need checking in the full posting.
- Work authorization
No clear work-authorization passage found. Eligibility is unconfirmed.
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