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Principal Data Scientist Jobs (NOW HIRING)

Principal Data Scientist

Phoenix, AZ · On-site

$150 - $210/hr

We are seeking a Principal Data Scientist with deep clinical or healthcare and life sciences expertise, strong Azure Machine Learning experience, and hands-on Databricks capability. In this client ...

New

About the Role We are looking for a Principal Data Scientist to lead high-impact initiatives within Walmart's Decision Science organization. This role is centered on building scalable, end-to-end ...

Principal, Data Scientist

Bentonville, AR · On-site

$110K - $220K/yr

About the Role We are looking for a Principal Data Scientist to lead high-impact initiatives within Walmart's Decision Science organization. This role is centered on building scalable, end-to-end ...

Principal, Data Scientist

Farmington, AR · On-site

$110K - $220K/yr

About the Role We are looking for a Principal Data Scientist to lead high-impact initiatives within Walmart's Decision Science organization. This role is centered on building scalable, end-to-end ...

Principal, Data Scientist

Anderson, MO · On-site

$110K - $220K/yr

About the Role We are looking for a Principal Data Scientist to lead high-impact initiatives within Walmart's Decision Science organization. This role is centered on building scalable, end-to-end ...

About the Role We are looking for a Principal Data Scientist to lead high-impact initiatives within Walmart's Decision Science organization. This role is centered on building scalable, end-to-end ...

Principal, Data Scientist

Tontitown, AR · On-site

$110K - $220K/yr

About the Role We are looking for a Principal Data Scientist to lead high-impact initiatives within Walmart's Decision Science organization. This role is centered on building scalable, end-to-end ...

Principal, Data Scientist

Decatur, AR · On-site

$110K - $220K/yr

About the Role We are looking for a Principal Data Scientist to lead high-impact initiatives within Walmart's Decision Science organization. This role is centered on building scalable, end-to-end ...

Principal, Data Scientist

Centerton, AR · On-site

$110K - $220K/yr

About the Role We are looking for a Principal Data Scientist to lead high-impact initiatives within Walmart's Decision Science organization. This role is centered on building scalable, end-to-end ...

Principal, Data Scientist

Bella Vista, AR · On-site

$110K - $220K/yr

About the Role We are looking for a Principal Data Scientist to lead high-impact initiatives within Walmart's Decision Science organization. This role is centered on building scalable, end-to-end ...

Principal, Data Scientist

Cassville, MO · On-site

$110K - $220K/yr

About the Role We are looking for a Principal Data Scientist to lead high-impact initiatives within Walmart's Decision Science organization. This role is centered on building scalable, end-to-end ...

Principal, Data Scientist

Gravette, AR · On-site

$110K - $220K/yr

About the Role We are looking for a Principal Data Scientist to lead high-impact initiatives within Walmart's Decision Science organization. This role is centered on building scalable, end-to-end ...

Responsibilities We are seeking an exceptional Principal Data Scientist who is part deep technologist, part entrepreneur, and part strategic innovator. This is not a traditional analytics role, it is ...

About the Role Bleak Rx is looking for a Principal Data Scientist to join a small, elite team of senior data practitioners operating at the very highest levels of the organization. This is an ...

Principal, Data Scientist

Springdale, AR · On-site

$110K - $220K/yr

About the Role We are looking for a Principal Data Scientist to lead high-impact initiatives within Walmart's Decision Science organization. This role is centered on building scalable, end-to-end ...

Principal Data Scientist

Germantown, MD · On-site

$134K - $181K/yr

Join our radar defense team as a Principal Data Scientist and take a leading role in how we ensure data quality and validate the machine-learning models behind mission-critical systems. We are ...

Principal, Data Scientist

Greenland, AR · On-site

$110K - $220K/yr

About the Role We are looking for a Principal Data Scientist to lead high-impact initiatives within Walmart's Decision Science organization. This role is centered on building scalable, end-to-end ...

Principal, Data Scientist

Goshen, AR · On-site

$110K - $220K/yr

About the Role We are looking for a Principal Data Scientist to lead high-impact initiatives within Walmart's Decision Science organization. This role is centered on building scalable, end-to-end ...

Principal, Data Scientist

Elm Springs, AR · On-site

$110K - $220K/yr

About the Role We are looking for a Principal Data Scientist to lead high-impact initiatives within Walmart's Decision Science organization. This role is centered on building scalable, end-to-end ...

Showing results 41-60

Principal Data Scientist information

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$68.5K

$144K

$190.5K

How much do principal data scientist jobs pay per year?

As of Aug 16, 2026, the average yearly pay for principal data scientist in the United States is $144,009.00, according to ZipRecruiter salary data. Most workers in this role earn between $117,500.00 and $169,000.00 per year, depending on experience, location, and employer.

How much does a principal data scientist make?

A principal data scientist typically earns between $120,000 and $180,000 annually, with total compensation often including bonuses and stock options. Salaries vary based on experience, industry, location, and company size, and advanced skills in machine learning and big data tools can influence pay levels.

What are some typical challenges principal data scientists face when leading cross-functional data projects?

Principal Data Scientists often navigate challenges such as aligning diverse stakeholder expectations, managing project scope, and ensuring data quality across multiple sources. They are responsible for translating complex business needs into actionable data strategies while mentoring junior team members and fostering collaboration between data, engineering, and business teams. Balancing hands-on technical work with high-level project oversight and communication is key to driving impactful outcomes in this role.

What is the difference between Principal Data Scientist vs Data Scientist?

AspectPrincipal Data ScientistData Scientist
Required CredentialsAdvanced degrees (Master's/PhD), extensive experienceBachelor's or Master's in related field
Work EnvironmentStrategic, leadership-focused, cross-team collaborationHands-on data analysis, model development
Employer & Industry UsageTech, finance, healthcare, large organizationsStartups, mid-sized companies, research roles

The Principal Data Scientist typically holds advanced degrees and extensive experience, focusing on strategic leadership and guiding data initiatives. Data Scientists are more involved in hands-on analysis and model building. While both roles require strong technical skills, the Principal Data Scientist operates at a higher strategic level within organizations.

What are the key skills and qualifications needed to thrive as a principal data scientist, and why are they important?

To thrive as a Principal Data Scientist, you need advanced expertise in statistics, machine learning, and data analysis, typically supported by a graduate degree in a quantitative field and extensive experience in data science roles. Proficiency with programming languages like Python or R, cloud platforms, big data tools (such as Spark or Hadoop), and experience with data visualization and ML frameworks are essential. Leadership, strategic thinking, and strong communication skills help you guide teams and translate complex analytics into actionable business insights. These skills ensure you can design impactful solutions, drive innovation, and deliver measurable value to organizations.

What is a principal data scientist?

Principal Data Scientists are senior-level professionals who lead data science projects and teams within an organization. They are responsible for designing and implementing complex analytical models to solve business problems, mentoring other data scientists, and setting strategic direction for data initiatives. Principal Data Scientists often collaborate with stakeholders to define project goals, interpret findings, and translate data insights into actionable recommendations. Their deep expertise in statistics, machine learning, and programming allows them to tackle high-impact challenges and drive innovation across the organization.
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What cities are hiring for Principal Data Scientist jobs?

Cities with the most Principal Data Scientist job openings:

What are the most commonly searched types of Principal Data Scientist jobs?

The most popular types of Principal Data Scientist jobs are:

Who are the top companies hiring for Principal Data Scientist jobs?

The top employers for Principal Data Scientist jobs are:

What states have the most Principal Data Scientist jobs?

States with the most job openings for Principal Data Scientist jobs include:

Infographic showing various Principal Data Scientist job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 11% Part Time, and 4% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $144,009 per year, or $69.2 per hour.

Principal Data Scientist

Insight Enterprises

Phoenix, AZ • On-site

$150 - $210/hr

Other

Posted yesterday

New


Insight Enterprises rating

8.2

Company rating: 8.2 out of 10

Based on 20 frontline employees who took The Breakroom Quiz

56th of 224 rated it services


Job description

Requisition Number: 105936Principal Data ScientistFocusClinical / HLS, Azure ML and DatabricksLocationYou will have the flexibility to work fully remotelyInsight at a Glance14,000+ engaged teammates globally$8.2 billion in revenue in 2025Certified as a Great Place to work in 9 Countries in 2025Fortune 500 Company (No. 447) in 2025Received 25+ industry and partner awards in the past year$1.4M+ total charitable contributions in 2024 by Insight globallyAbout the RoleNow is the time to bring your expertise to Insight. Healthcare and life sciences organizations are investing heavily in analytics, machine learning, and AI, but many still struggle to turn fragmented clinical and operational data into scalable, governed, production-ready solutions.We are seeking a Principal Data Scientist with deep clinical or healthcare and life sciences expertise, strong Azure Machine Learning experience, and hands-on Databricks capability. In this client-facing consulting role, you will help healthcare organizations design, develop, evaluate, and operationalize advanced analytics and AI solutions across modern cloud data platforms.You will work at the intersection of data science, clinical context, cloud architecture, and enterprise delivery. You will help clients move from experimentation to measurable business and clinical impact while ensuring solutions are secure, explainable, reproducible, and aligned to healthcare standards and stakeholder expectations.What You'll DoClinical Data Science Leadership: Lead the design and delivery of data science solutions for healthcare and life sciences use cases, including clinical analytics, predictive modeling, operational intelligence, population health insights, and workflow optimization.Azure ML Solution Development: Design machine learning workflows using Azure Machine Learning, including experimentation, model training, model registry, deployment, monitoring, evaluation, and lifecycle management.Databricks ML and Lakehouse Enablement: Build and guide ML solutions on Databricks, using notebooks, feature engineering, MLflow, Delta Lake, and scalable data pipelines to support healthcare AI and analytics use cases.End-to-End ML Delivery: Translate business and clinical questions into data science problem statements, develop modeling approaches, validate outputs, and partner with engineering teams to productionize solutions.Data Quality and Feature Readiness: Assess clinical and operational data readiness, identify data gaps, define feature strategies, and establish repeatable approaches for lineage, quality checks, and model reproducibility.Responsible AI and Healthcare Governance: Define model evaluation strategies that address performance, bias, explainability, safety, drift, PHI considerations, and stakeholder trust.Client Advisory and Stakeholder Engagement: Serve as a senior advisor to clinical, technical, and executive stakeholders, helping them understand tradeoffs, risks, value drivers, and practical adoption paths for AI and ML solutions.Practice Enablement: Mentor data scientists and engineers while contributing reusable healthcare ML patterns, Databricks accelerators, Azure ML templates, and delivery best practices for Insight.What We’re Looking ForExperience: 10+ years of experience in data science, machine learning, healthcare analytics, AI solution delivery, or enterprise data platforms, ideally in a consulting or client-facing advisory role.Healthcare / HLS Expertise: Strong understanding of healthcare data, clinical workflows, operational healthcare analytics, provider environments, patient data, or life sciences use cases.Azure ML Expertise: Hands-on experience with Azure Machine Learning, including experiment tracking, model management, deployment patterns, monitoring, and integration with broader Azure services.Databricks Expertise: Strong experience with Databricks for data engineering, analytics, feature development, MLflow, Delta Lake, and collaborative data science workflows.Applied ML Depth: Strong foundation in predictive modeling, NLP, classification, regression, clustering, feature engineering, experiment design, and model validation.MLOps and Production Readiness: Experience operationalizing ML models with CI/CD, version control, model registry, reproducibility, monitoring, and governance practices.Responsible AI Mindset: Familiarity with model transparency, AI risk management, PHI-sensitive environments, auditability, and healthcare-specific governance expectations.Consulting Mindset: Strong executive communication skills with the ability to simplify technical concepts and shape practical, business-aligned AI roadmaps.Preferred CertificationsMicrosoft / Azure: Azure AI Engineer Associate, Azure Data Scientist Associate, Azure Solutions Architect Expert, or relevant Microsoft AI and data certifications.Databricks: Databricks Machine Learning Professional, Databricks Data Engineer, or lakehouse-related certifications.Healthcare / Governance: HIPAA, Responsible AI, clinical analytics, or AI governance training is a plus.What You Can ExpectWe’re legendary for taking care of you, your family and to help you engage with your local community.But what really sets us apart are our core values of Hunger, Heart, and Harmony, which guide everything we do, from building relationships with teammates, partners, and clients to making a positive impact in our communities.Join us today, your ambITious journey starts here.Insight is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, sexual orientation or any other characteristic protected by law.When you apply, please tell us the pronouns you use and any reasonable adjustments you may need during the interview process.At Insight, we celebrate diversity of skills and experience so even if you don’t feel like your skills are a perfect match - we still want to hear from you!Insight does not accept unsolicited resumes from recruiters or employment agencies. Unsolicited resumes will be treated as direct applications from the candidate, and recruiters or agencies who submit candidates for this position without a prior, written vendor agreement will not be eligible for any form of compensation, even if the candidate is hired.The position described above provides a summary of some the job duties required and what it would be like to work at Insight. For a comprehensive list of physical demands and work environment for this position, click here.Insight is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, sexual orientation or any other characteristic protected by law.Posting Notes: AZ-Home || Arizona (US-AZ) || United States (US) || Data & AI || None || Remote || #J-18808-Ljbffr

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