Data Scientist Jobs in Arizona, United States

Achieve Data Science team builds predictive and descriptive models to improve personal finance outcomes for members. The Data Scientist develops and deploys machine learning models across the customer lifecycle, creates BI dashboards, and partners with leaders to uncover data‑driven opportunities.

The Data Scientist (internal title: Technical Project Manager) at NucleusTeq, Inc. is responsible for developing NuoData, a proprietary AI-powered data management platform. Day-to-day work includes developing and managing AI/ML project roadmaps, leading cross-functional teams, overseeing model development and deployment, performing exploratory data analysis, and mentoring junior team members.

The Data Scientist I at Republic Services supports internal AI and analytics initiatives by applying foundational AI, data science, statistical, and programming skills to solve well-defined business problems. Day-to-day work includes building, evaluating, and documenting AI, analytical, and machine learning solutions under guidance, conducting hypothesis testing and time series analysis, and translating results into actionable insights for business stakeholders.

Data Science team at Recruiting From Scratch builds next‑generation forecasting models that power revenue planning across multiple product lines. The role designs, trains, deploys and monitors machine‑learning solutions for short‑ and long‑term sales forecasts, creates self‑service tools for real‑time decision making, and translates model insights into strategic recommendations.

Data Scientist II at Oscar Health drives data science initiatives across multiple teams, building pipelines, models, and analytics to improve healthcare outcomes. The role requires independent ownership of projects, from problem definition to deployment, and collaboration with engineering, product, and business stakeholders.

Republic Services seeks a Data Scientist III in Phoenix, AZ to design and deliver AI and machine learning solutions that drive business impact. The role involves translating ambiguous problems into scalable models, deploying them to production, and mentoring junior team members.

Oscar Health seeks a Data Scientist II to lead analytical projects across multiple teams. The role focuses on building data pipelines, statistical models, and advanced analytics to improve care coordination and risk management.

Data Scientist II at Oscar Health drives data science initiatives across multiple teams, translating complex health‑care datasets into actionable insights. The role blends statistical modeling, pipeline development, and cross‑functional collaboration to improve care coordination, risk management, and provider network performance.

PayPal, a global payments leader, seeks a Sr Data Scientist to drive advanced data science model development and implementation. The role involves collaborating with stakeholders to understand requirements, ensuring data quality and integrity, mentoring junior scientists, and staying current with industry trends.

DLA Piper is a global law firm seeking a Data Scientist to leverage large datasets for improving business outcomes across its US offices. The role designs data modeling processes, builds predictive models and algorithms, performs custom analysis, and works with internal stakeholders and clients to drive data-based insights and test courses of action.

Consumer Digital team at Western Alliance Bancorporation drives digital banking transformation. The Data Scientist supports core and online banking conversion, builds statistical models for deposit pricing, churn prediction, and fraud risk, and manages data architecture and reporting.

AdTech Data Science team at Launch Potato builds data-driven advertising solutions that connect brands with consumers. The Lead Data Scientist owns the end‑to‑end data science engine for priority verticals, from problem definition through model deployment and performance monitoring, driving ROAS improvements.

Marketing Data Science team at Launch Potato builds data-driven adtech models to maximize ROAS for brand advertisers. The Staff Data Scientist owns the end‑to‑end data science engine for the Insurance vertical, framing business problems, developing and deploying ML models in AWS, and collaborating with ML engineers to monitor performance.

Data Science team at MBR Partners drives predictive analytics and generative AI for a leading communications service provider. The Senior Data Scientist leads design, development, and deployment of machine learning and LLM-based models, collaborates with data engineering and DevOps to build MLOps pipelines, and translates insights into business impact.

Data Science team within IAIC at Independence Pet Holdings builds predictive models to drive pricing, segmentation, and performance forecasting. The Senior Data Scientist leads complex projects, mentors peers, and translates technical findings into actionable insights for actuarial and business stakeholders.

Achieve is a leading digital personal finance company focused on empowering members through innovative financial solutions. As a Data Scientist you will develop and deploy predictive and descriptive models across the customer lifecycle, conduct strategic analytics, and build BI dashboards to monitor program results.

Data Scientist to drive advanced analytics, generative AI, and ML solutions across manufacturing, supply chain, and IT. Develop predictive models, classifier systems, and AI-assisted insights using Databricks and Microsoft Copilot Studio to enhance operational performance.

IDEA (IPH Data & Enterprise Analytics) builds the enterprise data platform for Independence Pet Holdings. The Lead Data Scientist drives advanced modeling for pricing, risk, and customer insights across the pet insurance portfolio, partnering with actuarial, product, and marketing teams.

Team A-TEK empowers federal clients through digital transformation and modern IT solutions. As a Health IT Data Scientist, you will gather and analyze business requirements, develop process models, and support Agile backlog creation for health IT modernization projects.

Northern Trust seeks a Senior Data Scientist (Business Analyst, Identity & Access Management Strategy & Product Management) to bridge business needs, cyber security requirements, and technology capabilities across its IAM program. Day-to-day work includes defining IAM product strategy and roadmaps, gathering and translating business requirements into user stories and process flows, supporting Agile delivery and governance, and producing dashboards and executive reporting.