Data Scientist Jobs in Arkansas, United States

Walmart Transportation Data Science Team drives next‑generation forecasting for the supply chain. As a Staff Data Scientist, you lead end‑to‑end model development, partner with Finance and Operations to deliver high‑accuracy time‑series forecasts, and mentor a high‑performance data science squad.

The Lead Data Scientist at Humana transforms high volumes of complex data into advanced analytic solutions using mathematics, statistics, modeling, business analysis, and technology. Day-to-day work includes developing and maintaining structured and unstructured data sets, creating reports, projections, models, and presentations to support business strategy, and advising executives on functional strategies.

Teleflora Data Science team drives forecasting, budgeting and advanced analytics for the eCommerce business while leading AI and LLM adoption across analytics workflows. The role builds and improves revenue, order and conversion forecasts, customer LTV models, and AI‑powered insight generation, then translates results into executive‑level narratives.

CrowdStrike's NGSIEM Agentic AI team is seeking a Senior Data Scientist to design, build, and deploy advanced AI systems that analyze and prioritize millions of security events per second. Day-to-day work includes leading architecture for large-scale retrieval, ranking, vector search, RAG, and anomaly detection; owning end-to-end ML pipelines; driving cross-functional AI initiatives; and mentoring junior scientists.

CVS/Oak Street Health’s Decision Sciences team is hiring a Data Scientist to deliver data-driven solutions that optimize Oak Street Health’s care model and improve patient outcomes. Day-to-day, you will design and execute prospective study designs, ROI assessments, and clinical program evaluations; create statistical analysis plans with stakeholders; analyze large structured and unstructured datasets; and present findings to diverse audiences.

Clinical Laboratory team at Arkansas Children’s Hospital performs a variety of laboratory tests to support diagnosis and treatment of disease. The Clinical Laboratory Scientist I assists with research, validation of procedures, manages stock, performs specimen preparation, runs tests, reviews results and maintains instruments.

Clinical Laboratory Scientist II in the Hematology Lab at Arkansas Children’s Hospital performs a variety of diagnostic tests, prepares and manages specimens, and ensures quality control of results. The role conducts instrument maintenance, calibrations, and troubleshooting while documenting critical values and communicating findings to caregivers.

MANA Medical Associates of Northwest Arkansas seeks a Clinical Laboratory Scientist to perform diagnostic testing in Fayetteville, AR. The role involves conducting chemical, microscopic, and hematologic tests while processing specimens and maintaining quality control standards. This is a full-time, on-site position operating Monday through Friday during standard business hours.

Food Scientist II at Westrock Coffee leads R&D for new product development and technical services. The role drives projects from concept to commercialization, optimizing flavor, texture, nutrition, and ingredient functionality across coffee, tea, and ready‑to‑drink categories.

Clinical Laboratory Scientist II responsible for performing laboratory procedures, managing specimens, conducting quality control, maintaining instruments, and ensuring accurate test results. Works night shift Friday–Monday, collaborating with pathology and laboratory teams to support patient diagnosis and treatment.

Global Pharmacovigilance team at Amgen safeguards patient safety across therapeutic areas. The Senior Scientist leads safety assessment activities, authoring aggregate reports, risk management plans, and regulatory submissions while guiding cross‑functional teams and affiliates.

Alliance Technical Group is hiring an Environmental Scientist III/IV to support environmental, regulatory and water resources projects for industrial facilities. The role prepares NPDES permits, SPCC plans, conducts sampling, analyzes data, and manages client projects.

Environmental Consulting team at Alliance supports utility clients with stormwater management, permitting, and environmental sampling. The role leads project scope, schedules, budgets, and technical guidance while mentoring junior staff and preparing permits and reports.

Clinical Laboratory Scientist II at Arkansas Children’s Hospital performs laboratory procedures, calculates and records test results, and manages specimens for analysis. The role includes quality control, instrument maintenance, and critical value communication to caregivers.

Clinical Laboratory Scientist II at Arkansas Children’s Northwest, Inc. builds diagnostic data for patient care by performing laboratory procedures, managing specimens, and ensuring quality control. The role calculates, transcribes, and records test results, communicates critical values, maintains instruments, and supports research and validation of new protocols.

Laboratory team at Washington Regional Medical Center performs routine and specialized testing to support patient care. The Clinical Laboratory Scientist conducts CLIA‑waived and non‑waived assays, maintains equipment, ensures quality control, and assists with specimen processing and inventory.

HNTB seeks a New Grad Scientist I for its Central Division to support infrastructure projects across multiple US locations. The role involves assisting senior scientists with field investigations, data collection, and environmental analysis under direction.

Laboratory Services at Washington Regional Medical Center performs essential diagnostic testing to support patient care. The Medical Lab Tech conducts CLIA‑waived and non‑waived assays, maintains and calibrates analyzers, and ensures quality control while documenting results.