Senior Scientist - Hurricane Model Developer, Impact Forecasting Aon CorporationSenior Scientist - Hurricane Model Developer, Impact ForecastingChicago, Illinois$100,000–$130,000 / yearWorking closely with scientists, engineers, data specialists, and product teams, you will help deliver high-quality modeling capabilities that improve risk insight, decision-making, and resilience planning. You will apply scientific research, advanced analytics, and quantitative modeling techniques to enhance hazard representation, evaluate climate-related impacts, and support innovative solutions for clients around the world.
Senior Data Scientist - Operations Research United Airlines IncSenior Data Scientist - Operations ResearchChicago, IL$117,610–$153,146 / yearJob overview and responsibilities Provides mathematical modeling and analysis services to support critical financial, operational, and/or strategic planning decisions and engages in supporting project teams in value added activities that generate practical solutions to complex business problems, explores new business alternatives, and drives improvement in business decisions Develops the approach and methods to define and solve management problems through quantitative analysis and analytical models using operations research, machine learning, and structured programming languages Identifies, researches, or solves large complex problems using big data and operations research and machine learning principles Leverages understanding of the business process to identify and implement operations research solutions that will result in significant bottom-line contributions Builds and develops operations research/optimization mathematical model applications, and provides client support leveraging operations research knowledge Participates in model design, prototype, and model development for several efforts that occur simultaneously, and interfaces with product delivery groups Raises concerns when scope of analysis may not align with time available and can choose an appropriate scope of analysis to conduct balancing ROI to time available Designs analytic plan/develop hypotheses to test; understands limitations of analysis (what it can and cannot be used for) Anticipates working team questions to data and approach Identifies solution quality risks and on-time risks Understands the business value, process, and expectations before focusing on choice of a technical solution Understands the intuition behind the numbers (i.e. does it make sense?) Our team designs, develops and maintains massively scaling technology solutions brought to life with innovative architectures, data analytics, and digital solutions.
Senior Optical Scientist Photon Queue Inc.Senior Optical ScientistLemont, IL$130,000–$150,000 / yearWe're solving a critical infrastructure problem for the quantum ecosystem: without a reliable way to synchronize photons across a quantum network or photonic processor, the promise of quantum computing, sensing, and communications stalls. You will work at the intersection of optical design, precision experimental physics, and numerical modeling, serving as the technical validation layer for the systems and architectures that will define Photon Queue's next generation of products.
Principal Scientist - Data Insights & Hypothesis Design TempusPrincipal Scientist - Data Insights & Hypothesis DesignChicago, IL$150,000–$200,000 / yearData Engineering & Scale Architecture: Proven experience collaborating directly with data engineering and platform teams to build large-scale relational databases, design advanced SQL data models, and support the robust infrastructure needed to create and deploy massive, production-grade models. Multi-Omic & NGS Modalities: Deep expertise executing multi-omic analyses across a diverse spectrum of high-throughput sequencing applications and biotechnologies, including specialized NGS modalities such as single-cell sequencing, immunomics, metagenomics, and varied sequencing platforms.
Data Scientist Ulta Beauty IncData ScientistBolingbrook, ILWe bring possibilities to life through the power of beauty each and every day in our stores and online with more than 25,000 products from approximately 500 well-established and emerging beauty brands across all categories and price points, including Ulta Beauty's own private label. Mine our rich, omnichannel, customer data assets across 1500+ stores, a leading e-commerce platform, and 46M+ Ultamate Rewards loyalty program members to construct analytical solutions that enable data-driven decisions.
Principal Scientist - Data Insights & Hypothesis Design Tempus AI IncPrincipal Scientist - Data Insights & Hypothesis DesignChicago, IL$150,000–$200,000 / yearData Engineering & Scale Architecture: Proven experience collaborating directly with data engineering and platform teams to build large-scale relational databases, design advanced SQL data models, and support the robust infrastructure needed to create and deploy massive, production-grade models. Multi-Omic & NGS Modalities: Deep expertise executing multi-omic analyses across a diverse spectrum of high-throughput sequencing applications and biotechnologies, including specialized NGS modalities such as single-cell sequencing, immunomics, metagenomics, and varied sequencing platforms.
Senior Applied Scientist - Shipper Pricing Uber FreightSenior Applied Scientist - Shipper PricingChicago, Illinois4+ years of experience in developing and deploying machine learning models and optimization algorithms in production environments, delivering measurable business impact over multiple quarters and making significant technical contributions. Develop creative algorithms for optimally trading off gross revenue and net revenue when bidding on shipper freight in real time across a variety of settings, e.g., open auctions, sealed auctions, reverse waterfall auctions, etc.
Data Scientist Ulta Beauty, Inc.Data ScientistBolingbrook, IllinoisWe bring possibilities to life through the power of beauty each and every day in our stores and online with more than 25,000 products from approximately 500 well-established and emerging beauty brands across all categories and price points, including Ulta Beauty’s own private label. Mine our rich, omnichannel, customer data assets across 1500+ stores, a leading e-commerce platform, and 46M+ Ultamate Rewards loyalty program members to construct analytical solutions that enable data-driven decisions.
Field Automation Scientist, US Midwest Unchained Labs LLCField Automation Scientist, US MidwestIL$120,000–$140,000 / yearWe are seeking a top-notch, US-based (Midwest) Field Automation Scientist to commission state-of-the-art laboratory automation workflow solutions and optimize customer applications for the west coast. This job is all about adeptly supporting Stuntman, Big Kahuna, Junior, Big Tuna and integrated 3rd party lab automation equipment while building fabulous relationships with customers.
Business Data Scientist, Internal Audit Google LLCBusiness Data Scientist, Internal AuditChicago, ILhome home Home Homework_outline work_outline Jobs Jobs noogler_hat noogler_hat Students Students googlegoogle How we work How we work handyman handyman How we hire How we hire person_outline person_outline Your career Your career help_outline Help link feedback Send feedback more_vert Help Send Feedback Sign in Careers Careers home Homework_outline Jobs expand_more noogler_hat Students expand_more google How we work expand_more handyman How we hire expand_more person_outline Your career expand_more. Senior UX Program Manager Ads Research Enablement New York NY USA Mountain View CA USA.
Data Scientist II Tavern ResearchData Scientist IIChicago, IllinoisDepth in advanced techniques such as causal inference, topic modeling, network analysis, embeddings, optimization, or agentic systems, with strong grounding in experiment design and statistical evaluation. While your primary focus will be hands-on modeling, you’ll also support and mentor junior modelers, helping to expand Tavern’s technical depth and build a sustainable senior–junior structure.
NewData Scientist AECOMData ScientistChicago, ILWe invite you to bring your bold ideas and big dreams and become part of a global team of nearly 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan.
Senior Scientist R&D TempusSenior Scientist R&DChicago, IL$94,000–$135,000 / yearYou will rise to the challenge of designing, supporting and documenting V&V studies for molecular assays, ensure project deliverables are compliant with applicable regulations, and provide technical reports to support FDA submissions. Tempus' proprietary platform connects an entire ecosystem of real-world evidence to deliver real-time, actionable insights to physicians, providing critical information about the right treatments for the right patients, at the right time.
NGS Senior Scientist 1 TempusNGS Senior Scientist 1Chicago, IL$95,000–$120,000 / yearTempus' proprietary platform connects an entire ecosystem of real-world evidence to deliver real-time, actionable insights to physicians, providing critical information about the right treatments for the right patients, at the right time. We are seeking a Senior Scientist to lead the development and validation of new molecular assays and laboratory processes for deployment in our clinical laboratory.
NGS Senior Scientist 1 Tempus AI IncNGS Senior Scientist 1Chicago, IL$95,000–$120,000 / yearTempus' proprietary platform connects an entire ecosystem of real-world evidence to deliver real-time, actionable insights to physicians, providing critical information about the right treatments for the right patients, at the right time. We are seeking a Senior Scientist to lead the development and validation of new molecular assays and laboratory processes for deployment in our clinical laboratory.
Senior Scientist R&D Tempus AI IncSenior Scientist R&DChicago, IL$125,000–$150,000 / yearYou will rise to the challenge of designing, supporting and documenting V&V studies for molecular assays, ensure project deliverables are compliant with applicable regulations, and provide technical reports to support FDA submissions. Tempus' proprietary platform connects an entire ecosystem of real-world evidence to deliver real-time, actionable insights to physicians, providing critical information about the right treatments for the right patients, at the right time.
Principal Research Scientist I - Process Engineering AbbVie IncPrincipal Research Scientist I - Process EngineeringNorth Chicago, ILYoull be a master of drug product manufacturing platforms - direct compression, wet & dry granulation, hot melt extrusion, tableting, encapsulation, and film coating - and youll apply your deep understanding of powder material properties to unlock new levels of manufacturability and product performance. The amount and availability of any bonus, commission,incentive, benefits, or any other form of compensation and benefits that are allocable to a particular employee remains in the Companys sole and absolute discretion unless anduntil paid and may be modified at the Company's sole and absolute discretion, consistent with applicable law.
Principal Scientist - Liquid Product Development Newly Weds Foods- CorporatePrincipal Scientist - Liquid Product DevelopmentBroadview, Illinois$110,000–$125,000 / yearThis role requires deep expertise in formulation, processing (thermal/non-thermal), and shelf-life stability, combined with strong manufacturing integration, direct customer engagement, and project leadership capabilities. Serve as a recognized subject matter expert in food science, chemistry, and product development with a focus on shelf-stable liquid systems (e.g., emulsions, sauces, dressings, beverages).
Sr. Product Development Scientist – Sous Vide Protein OSI CareersSr. Product Development Scientist – Sous Vide ProteinAurora, IllinoisKey area of expertise in various food categories, including dairy, cheese, sauce, vegetable and/or meat, to provide ingredient, processing, and related technical knowledge to support innovative solutions to meet customer needs. As a premier global food provider, the OSI Group partners with the world’s leading foodservice and retail food brands to provide concept-to-table solutions that delight consumers around the globe.
NewData Scientist Marmon Holdings, IncData ScientistCarol Stream, ILHands‑on usage of Microsoft Copilot tools (e.g., Copilot for M365, Copilot Studio, or embedded Copilot experiences) to accelerate analysis, code generation, and insight synthesis, and embed AI‑assisted analytics into business workflows. By integrating commercial, operational, and customer data, this role enables a more connected, end-to-end view of the commercial lifecycle-supporting data-driven decisions across acquisition, utilization, service, and replacement.