Applied AI Scientist Cisco Systems IncApplied AI ScientistSeattle, WA$165,300–$209,200 / yearProven track record in at least one of the following areas: Large-scale graph representation learning and Graph Neural Networks (GNNs) (e.g., GCN/GAT/GraphSAGE, heterogeneous GNNs, graph transformers), large language modeling for structured and unstructured data, multi-modal fusion of graph, text, log, and time-series data. Preferred Qualifications: Deep experience with graph representation learning, graph transformers (e.g., GCN/GAT/GraphSAGE), spatio-temporal GNNs, heterogeneous graphs (HGNN/Relational GNNs), and knowledge-graph-augmented modeling.
NewSenior Data Scientist Accenture PlcSenior Data ScientistKirkland, WAThis includes helping organizations establish and implement AI principles, policies, governance structures, operating models, risk-management frameworks, controls, assurance mechanisms, and technology-enabled Responsible Senior Data Scientist AI capabilities. Collaborate with data engineers, software engineers, machine learning engineers, architects, cybersecurity specialists, and platform teams to operationalize scalable AI solutions using MLOps, GenAIOps, and LLMOps practices.
NewEnvironmental Scientist TRC Companies, Inc.Environmental ScientistWoodinville, Washington$24–$27 / hourFull timeFor someone who likes to travel and see new places, likes working outside and not being tied to a desk, has an interest in all kinds of industrial processes, and enjoys working as a contributing member of a team on a wide variety of short projects, this can be a very rewarding job. The field-testing portion of each project typically lasts from 1 to 5 days and the test teams are generally home on the weekends, but some projects may require working or traveling on a weekend.
Research Scientist Graduate (Distributed NoSQL Database Systems) - 2027 Start (PhD) Beijing ByteDance Technology Co LtdResearch Scientist Graduate (Distributed NoSQL Database Systems) - 2027 Start (PhD)Seattle, WADesign and develop distributed NoSQL databases, with a focus on one of the following: distributed caches, key-value stores, document databases, graph databases, wide-column stores, search engines, or multi-model databases. Our diverse portfolio includes relational databases, distributed caches, key-value stores, document databases, graph databases, wide-column stores, search engines, and multi-model databases.
Research Scientist Intern (Multi-modal Agentic Databases) - 2027 Start (PhD) Beijing ByteDance Technology Co LtdResearch Scientist Intern (Multi-modal Agentic Databases) - 2027 Start (PhD)Seattle, WAOur lab collaborates with HQ teams on advanced R&D projects, focusing on LLM/AI + Infrastructure technologies, which includes both infrastructure for LLM/AI and LLM/AI for infrastructure. We hire students with great technical skills, willingness to learn and solve complex technical challenges and passion in making an impact on millions of users.
Research Scientist - Driven Agent Self-Evolution - Global Frontier Tech Recruitment Program - 2027 Start (PhD) Beijing ByteDance Technology Co LtdResearch Scientist - Driven Agent Self-Evolution - Global Frontier Tech Recruitment Program - 2027 Start (PhD)Seattle, WABeyond model serving, we operate large-scale log analytics pipelines that process massive volumes of invocation logs from text models, multimodal models, and agent systems - extracting usage patterns, quality signals, and actionable insights to inform model improvement, system optimization, and product decisions through continuous, data-driven feedback loops. Team Introduction: The Applied Machine Learning Enterprise team combines system engineering and machine learning to develop and operate Large Language Model (LLM) service platforms that offer businesses Model-as-a-Service (MaaS) solutions, serving both large model providers and downstream users.
Research Scientist - AI Compute & DPU - Global Tech Research Program - 2027 Start (PhD) Beijing ByteDance Technology Co LtdResearch Scientist - AI Compute & DPU - Global Tech Research Program - 2027 Start (PhD)Seattle, WADeep expertise in frontier areas such as large-scale model training and inference, heterogeneous computing optimization across GPUs/DPUs/accelerators, software-hardware co-design (e.g., FPGA/ASIC) across networking/storage/distributed compute, or high-performance networking (e.g., RDMA, NCCL, DPDK/SPDK) with hands-on experience in network virtualization (OVS, SR-IOV, eBPF). This topic conducts systematic research across the entire AI infrastructure stack: Network and Observability: Research intelligent fault localization and root cause analysis for large-scale AI clusters, combined with intelligent tuning of time-series databases to improve cluster stability.
Research Scientist - Model Capability Boundary Exploration and AI Data Flywheel System Development - Global Frontier Tech Recruitment Program - 2027 Start (PhD) Beijing ByteDance Technology Co LtdResearch Scientist - Model Capability Boundary Exploration and AI Data Flywheel System Development - Global Frontier Tech Recruitment Program - 2027 Start (PhD)Seattle, WABeyond model serving, we operate large-scale log analytics pipelines that process massive volumes of invocation logs from text models, multimodal models, and agent systems - extracting usage patterns, quality signals, and actionable insights to inform model improvement, system optimization, and product decisions through continuous, data-driven feedback loops. Team Introduction: The Applied Machine Learning Enterprise team combines system engineering and machine learning to develop and operate Large Language Model (LLM) service platforms that offer businesses Model-as-a-Service (MaaS) solutions, serving both large model providers and downstream users.
Research Scientist in AI Foundation Model Infrastructure - Seed - Graduates - 2027 Start (PhD) Beijing ByteDance Technology Co LtdResearch Scientist in AI Foundation Model Infrastructure - Seed - Graduates - 2027 Start (PhD)Seattle, WAMinimum Qualifications: Currently pursuing a PhD in computer science, mathematics, engineering, or a related field, with an expected graduation date in 2027 and the ability to commit to an onboarding date by the end of 2027. Design and build scalable infrastructure for large-scale model training, evaluation, and inference.
Research Scientist in AI Foundation Model Infrastructure - Seed - Graduates - 2027 Start (BS/MS) Beijing ByteDance Technology Co LtdResearch Scientist in AI Foundation Model Infrastructure - Seed - Graduates - 2027 Start (BS/MS)Seattle, WAMinimum Qualifications: Currently pursuing a Bachelor's or Master's degree in computer science, mathematics, engineering, or a related field, with an expected graduation date in 2027 and the ability to commit to an onboarding date by the end of 2027. Preferred Qualifications: Experience in distributed systems, machine learning systems, or related areas through internships is preferred.
Research Scientist - Compute AI Infra Global Tech Research Program - 2027 Start (PhD) Beijing ByteDance Technology Co LtdResearch Scientist - Compute AI Infra Global Tech Research Program - 2027 Start (PhD)Seattle, WAThis topic conducts systematic research across the entire AI infrastructure stack: Network and Observability: Research intelligent fault localization and root cause analysis for large-scale AI clusters, combined with intelligent tuning of time-series databases to improve cluster stability. Vector Retrieval: Optimize core vector retrieval technologies for LLM-powered applications, building a cloud-native distributed vector index engine to meet ultra-large-scale vector retrieval demands with low latency and low cost.
Research Scientist - Technologies of Data Management, LLM and AI Agents - Global Tech Research Program - 2027 Start (PhD) Beijing ByteDance Technology Co LtdResearch Scientist - Technologies of Data Management, LLM and AI Agents - Global Tech Research Program - 2027 Start (PhD)Seattle, WAThis topic conducts systematic research across the entire AI infrastructure stack: Network and Observability: Research intelligent fault localization and root cause analysis for large-scale AI clusters, combined with intelligent tuning of time-series databases to improve cluster stability. Data Center Power Scheduling: Research GPU/CPU/MEM heterogeneous collaborative scheduling technologies, build a heterogeneous power orchestration system for AI agents, and address scheduling challenges including heterogenous workloads and state dependencies.
Research Scientist Intern (Distributed NoSQL Database Systems) - 2027 Start (PhD) Beijing ByteDance Technology Co LtdResearch Scientist Intern (Distributed NoSQL Database Systems) - 2027 Start (PhD)Seattle, WAOur diverse portfolio includes relational databases, distributed caches, key-value stores, document databases, graph databases, wide-column stores, search engines, and multi-model databases. About the Team Join ByteDance's database R&D team, where you'll build and own cutting-edge database products supporting ByteDance's global infrastructure.
Research Scientist Graduate (Multi-modal Agentic Databases) - 2027 Start (PhD) Beijing ByteDance Technology Co LtdResearch Scientist Graduate (Multi-modal Agentic Databases) - 2027 Start (PhD)Seattle, WAWe hire students with great technical skills, willingness to learn and solve complex technical challenges and passion in making an impact on millions of users. About Team: With the fast growth of Bytedance's business, Bytedance's system infrastructure is currently at a massive scale and requires versatile system solutions.
Applied Scientist II, Demand Science Amazon.com IncApplied Scientist II, Demand ScienceSeattle, WAYou will drive end-to-end solutions: understanding business requirements, exploring large-scale historical data and ML models, building prototypes, developing conceptually new approaches (including AI-native experimentation and agent-driven automation), and partnering with engineering teams to deploy and maintain solutions in production. Amazon Devices represents a highly complex space with 100+ products across several product categories (e-readers [Kindle], tablets [Fire Tablets], TV [Fire TV and remote], smart speakers and audio assistants [Echo], wifi routers [eero], and video doorbells and cameras [Ring and Blink]), for sales both online and in offline retailers globally.
Applied Scientist, AWS Science of Security Amazon.com IncApplied Scientist, AWS Science of SecuritySeattle, WAWe offer talented security professionals the chance to accelerate their careers with opportunities to build experience in a wide variety of areas including cloud, devices, retail, entertainment, healthcare, operations, and physical stores. Applied Scientists in AWS Science of Security are dedicated to making AWS the best computing service in the world for customers who require advanced and rigorous solutions for security, privacy, and sovereignty.
Senior Applied Scientist, AWS Science of Security Amazon.com IncSenior Applied Scientist, AWS Science of SecuritySeattle, WAWe offer talented security professionals the chance to accelerate their careers with opportunities to build experience in a wide variety of areas including cloud, devices, retail, entertainment, healthcare, operations, and physical stores. Applied Scientists in AWS Science of Security are dedicated to making AWS the best computing service in the world for customers who require advanced and rigorous solutions for security, privacy, and sovereignty.
Senior Applied Scientist, Last Mile Delivery Amazon.com IncSenior Applied Scientist, Last Mile DeliveryBellevue, WAYou"ll design and implement deep learning models for visual perception, build algorithms that enable decision-making, and create robust systems that allow AI agents to operate safely across diverse geographical areas. End-to-End Science: Work on complete solutions from object detection and tracking to path planning and control, from sim-to-real transfer to real-world deployment and continuous learning from agent experiences.
Computational Plasma Scientist - MHD HelionComputational Plasma Scientist - MHDEverett, WASince Helion's founding in 2013, we have raised $1.5 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors including Thrive Capital, LightSpeed Venture Capital, SoftBank, and others to propel us forward. In this role, you will run, analyze, and interpret simulations using Helion's internal MHD code to help evaluate FRC dynamics, circuit response, magnetic loads, and related plasma behavior.
Applied Scientist, Last Mile Delivery Automation Amazon.com IncApplied Scientist, Last Mile Delivery AutomationBellevue, WAThis position requires a unique blend of theoretical knowledge and practical implementation skills, with a focus on transforming research concepts into production-ready solutions that can operate reliably in diverse real-world environments. You will work closely with applied scientists, software developers, and product teams to research, design, and implement sophisticated algorithms that enable safe and efficient operations.
Senior Applied Scientist , Alexa AI Aurora Amazon.com IncSenior Applied Scientist , Alexa AI AuroraBellevue, WAKey job responsibilities Define the science roadmap and advance core science primitives for conversation modelling, content generation, and automated quality assurance via state-of-the-art computer vision, machine learning, and generative AI Architect agentic systems, making high-judgment trade-offs across audio/text/visual quality, relevance, latency, cost, and long-term extensibility Establish evaluation frameworks, metrics, and success criteria for the team"s scientific initiatives, institutionalizing rigorous validation across customer touch points Own end-to-end delivery of complex, ambiguous research initiatives from problem formulation through experimentation to production deployment, with minimal guidance Identify whitespace opportunities by staying at the forefront of AI/ML advances and translating them into actionable research directions with clear customer and business impact Drive development and deployment of scalable agentic systems for conversation understanding and generation, ensuring architectural decisions support long-term platform evolution Set and continuously raise the scientific and engineering bar across the team Tackle the team"s most complex technical problems while maintaining practical focus on customer value and solution generalizability * Advance the team"s scientific reputation through high-impact publications and presentations at top-tier internal and external venues, and generate intellectual property through patents About the team AURORA is the AI runtime backbone and horizontal intelligence team that powers Alexa"s core infrastructure, AI capabilities, and specialized conversational models. The Alexa AI, AURORA: Alexa Understanding, Runtime, ORchestration, and Applied sciences org is seeking a passionate, talented, and resourceful Senior Applied Scientist to invent and build scalable solutions for sate-of-the-art conversational AI.
Principal Applied Scientist, Data Center Design Engineering - BIM & AI Technologies Amazon.com IncPrincipal Applied Scientist, Data Center Design Engineering - BIM & AI TechnologiesSeattle, WAIn this role, you will define and drive the research roadmap at the intersection of generative AI, graph neural networks, natural language processing, reinforcement learning, and computer vision, applied to both structured data (BIM models, 3D geometries, spatial relationships) and unstructured data (construction drawings, specifications, regulatory documents). You will own end-to-end technical solutions from research through production deployment, working alongside architects, structural engineers, MEP engineers, construction managers, software engineers, UX designers, and product managers to translate research breakthroughs into deployed systems with measurable customer impact.
Senior Computational Plasma Scientist - MHD HelionSenior Computational Plasma Scientist - MHDEverett, WashingtonSince Helion's founding in 2013, we have raised $1.5 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors including Thrive Capital, LightSpeed Venture Capital, SoftBank, and others to propel us forward. You will communicate with engineers and scientists on wide range of topics including plasma physics; magnetic field diffusion and eddy currents; circuit response and coupling; and structural mechanics.
Data Scientist, Platform Product Anthropic PBCData Scientist, Platform ProductSeattle, WA$275,000–$370,000 / yearYou''ll be embedded with teams supporting our Developer Platform the infrastructure that enables developers and enterprise customers to build on Claude via our core API, agent orchestration, tool and MCP integrations, and knowledge management capabilities. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Scientist, Immuno-Oncology SystimmuneScientist, Immuno-OncologyRedmond, WA$90,000–$110,000 / yearThe ideal candidate will have a PhD and hands-on laboratory experience in immunology, cell biology, or a related discipline, with an interest in learning and applying microscopy-based approaches to support therapeutic antibody discovery and characterization. The successful candidate will support discovery-stage programs through execution of in vitro experiments, immune cell-based assays, sample preparation, and advanced imaging workflows.
Senior Scientist, Immuno-Oncology SystimmuneSenior Scientist, Immuno-OncologyRedmond, WAFull timeIt specializes in developing innovative cancer treatments using its established drug development platforms, focusing on bi-specific, multi-specific antibodies, and antibody-drug conjugates (ADCs). The position requires a strong background in human immunology, and tumor biology, as well as hands-on experience with major biotechnology platforms for biologics drug development Incucyte, Emulate, MSD, FACS, etc.
Data Scientist, Core Experimentation OpenAIData Scientist, Core ExperimentationSeattle, Washington$293,000–$325,000 / yearFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. You’ll work on some of the hardest problems in online experimentation: sample ratio mismatch detection, variance reduction, bias mitigation, metric design, triggered analysis, heterogeneous treatment effects, sequential testing, and experimentation in complex ML systems.
Senior Applied Science Manager, AWS Analytics Engineering (AAE) Amazon.com IncSenior Applied Science Manager, AWS Analytics Engineering (AAE)Seattle, WAIn this role, you will set the technical direction for agentic analytics products, build ML features for AWS products to optimize their operations, influence product growth related decision science for senior leaders, generate ML-driven sales leads for AWS GTM teams, innovate multi-agent analytics system, develop big data engineering system at the AWS data scale. Architect and guide enterprise-scale ML and agentic platform, including agentic system, knowledge representation, big data platform, deep learning, graph neural networks, reinforcement learning, causal inference, and forecasting models that predict business outcomes and enhance customer experiences.
NewData Scientist III Fred Hutchinson Cancer CenterData Scientist IIISeattle, Washington$126,984–$200,678 / yearFull timeThis role builds data science solutions, applying LLMs/AI to process, structure, and contextualize health data, and creating data products that are customize to the needs of our translational research programs at Fred Hutch including Clinical trials, Precision Oncology, disease-focused programs, and new data science capabilities both at Fred Hutch and across institutions via the Cancer AI Alliance. With a track record of global leadership in bone marrow transplantation, HIV/AIDS prevention, immunotherapy and COVID-19 vaccines, Fred Hutch has earned a reputation as one of the world’s leading cancer, infectious disease and biomedical research centers.
Senior, Software Engineer Walmart IncSenior, Software EngineerBellevue, WA$117,000–$234,000 / yearAbout the team Join a collaborative team of experienced engineers, UX designers, and product managers focused on delivering innovative mobile and web solutions using open-source technologies such as React.js and React-Native. Option 1 : Bachelors degree in computer science, computer engineering, computer information systems, software engineering, or related area AND 3 years experience in software engineering or related area.
Junior Software Developer /Data Scientist/Engineer - Junior (Remote) SynergisticITJunior Software Developer /Data Scientist/Engineer - Junior (Remote)Bellevue, WARemoteSynergisticIT focuses on roles such as entry-level software programmers, Java full stack developers, Python/Java developers, Data Analysts, Data Engineers, Data Scientists, and Machine Learning Engineers . Many candidates spend months learning frameworks and finishing courses, only to freeze during technical screens, system questions, or behavioral rounds.
Principal Research Scientist, Siri Innovation Studio Apple IncPrincipal Research Scientist, Siri Innovation StudioSeattle, WALead end-to-end incubations with full technical ownership from ideation and prototyping Drive advances in applied ML research and development to address strategic priorities across the company Co-invent novel ML modeling approaches and architectures that unlock new product capabilities Raise the bar for technical excellence within the team through mentorship, collaboration, and example Partner with teams across software, hardware, and design to shape product direction, define technical strategy, and deliver scalable ML technologies that delight usersMSc or PhD in Computer Science, Machine Learning, or related field; or equivalent track record of incubating and shipping ML features, platforms, and/or products 5+ years of experience leading an ML team Deep understanding of the ML model lifecycle for large-scale systems Demonstrated expertise in ML with a publication record in relevant conferences (e.g., NeurIPS, ICML, ICLR, CVPR, ICCV, ECCV, KDD, ACL, ICASSP, InterSpeech) Proficient modeling skills; deep familiarity with toolkits such as JAX, PyTorch, and/or TensorflowDemonstrated ability to influence high-level architecture decisions and advocate for novel research directions with product and executive leadership Exceptional communication and interpersonal skills, able to translate complex technical work for a broad audience Experience working across hardware, software, and design partnerships to bring ML capabilities to production Passion for building AI that is both technically rigorous and meaningfully human. The mission of our incubation team is to ideate, prototype, and ship high impact user experiences, partnering with teams across software, hardware, and design to unlock new capabilities for Siri as well as speech-related products such as Dictation.
Staff Scientist Fred Hutchinson Cancer CenterStaff ScientistSeattle, Washington$84,406–$191,755 / yearFull timeWith a track record of global leadership in bone marrow transplantation, HIV/AIDS prevention, immunotherapy and COVID-19 vaccines, Fred Hutch has earned a reputation as one of the world’s leading cancer, infectious disease and biomedical research centers. The project will interface with clinical and laboratory investigators involved in the management of prostate cancer, and researchers developing bioinformatics methods that exploit AI technologies in the Fred Hutch Data Science Lab.
Senior Data Scientist (Multiple Positions) TikTok IncSenior Data Scientist (Multiple Positions)Seattle, WA$196,914–$277,970 / yearOf the required experience, must have 2 years of experience in each of the following: Mining, preparing, cleansing, and analyzing structured data using statistical computing languages SQL, Python, and R for metrics creation, root cause analysis, and model preprocessing; Using SQL queries and data visualization tools to gather, process, visualize, and analyze large quantities of data to detect trends and anomalies in support of business opportunity identification; Analyzing large quantities of data to detect anomalies using Python and statistical analysis techniques; Developing graphical and visual representations of data using business intelligence tool Excel or Tableau; and Building, tuning, and validating statistical models for regression and classification problems in Python and R. Qualifications Must have a Master's degree or foreign equivalent degree in Computer Science, Engineering (any), Data Science, Analytics (any), Operations Research, Mathematics, or a related quantitative field, and 2 years of related work experience; OR a Bachelor's degree or foreign equivalent degree in Computer Science, Engineering (any), Data Science, Analytics (any), Operations Research, Mathematics, or a related quantitative field, and 5 years of post-bachelor's, progressive related work experience.
Principal Applied Scientist UiPathPrincipal Applied ScientistBellevue, WashingtonLead the design and implementation of ML infrastructure and services for model training, fine-tuning, large-scale inference, model serving, monitoring, drift detection, continuous learning loops, and ML operations for agentic systems. • Define and drive technical strategy for agent-based automation, including how autonomous agents use LLMs, reinforcement learning, simulation environments, tool use, and multi-step reasoning to integrate with the UiPath platform.
Senior Machine Learning Scientist - CRM Marketing Expedia Group IncSenior Machine Learning Scientist - CRM MarketingSeattle, WA$173,000–$242,500 / yearExpedia Group's family of brands includes: Brand Expedia, Hotels.com, Expedia Partner Solutions, Vrbo, trivago, Orbitz, Travelocity, Hotwire, Wotif, ebookers, CheapTickets, Expedia Group Media Solutions, Expedia Local Expert, CarRentals.com, and Expedia Cruises. In this role, you will: Help define the ML science roadmap: Identify the highest-impact ML opportunities for CRM personalization, sequence initiatives against business strategy, and translate a multi-year vision into concrete, deliverable projects with clear milestones and measurable outcomes.
Machine Learning Scientist III - Package Pricing Expedia Group IncMachine Learning Scientist III - Package PricingSeattle, WA$137,500–$192,500 / yearAs a global travel company powered by passionate people, trusted partnerships, and leading technology, we connect travelers, partners, and advertisers through our consumer brands, B2B network, and travel advertising business. Our Technology Team partners with teams across Expedia Group to create innovative products, services, and tools to deliver high-quality experiences for travelers, partners, and our employees.
Applied Perception Scientist PROLIM Global CorporationApplied Perception ScientistRedmond, WAMasters degree or equivalent experience in Computational Neuroscience, Cognitive Science, Electrical Engineering, Perception, Experimental Psychology, Audio Engineering, Acoustics, Computer Science, Computer Engineering, Biomedical Engineering, Computational Audiology, or a related field. Ideal Candidate Looking for someone with extensive academic experience, the ideal candidate is a card-carrying perception scientist, typically cognitive science, neuroscience, or neural engineering, who has personally designed and ran lots of perception studies and who has at least dabbled in computational models of perception.
Data Scientist/Engineer - Junior (Remote)/Software programmer AI SynergisticITData Scientist/Engineer - Junior (Remote)/Software programmer AISeattle, WARemote$90,000–$154,000 / yearSynergisticIT works with clients hiring for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts, data engineers, data scientists, and machine learning engineers . Ideal candidates for interview-focused support include: recent grads with limited experience, candidates stuck after multiple interviews, professionals returning after layoffs, candidates with career gaps.
AI Research Scientist, New Grad - Agents & Reinforcement Learning Snowflake IncAI Research Scientist, New Grad - Agents & Reinforcement LearningBellevue, WA$176,000–$230,000 / yearYou''ll be working alongside researchers and engineers who are building the next generation of agentic infrastructure, with access to large-scale compute, real-world data challenges, and the shortest possible path from research idea to product impact. OUR IDEAL AI RESEARCH SCIENTIST WILL HAVE: PhD in Computer Science, Machine Learning, Artificial Intelligence, or a closely related field (completing or recently completed; or equivalent research experience).
Principal Machine Learning Scientist - Search and Recommendations Expedia Group IncPrincipal Machine Learning Scientist - Search and RecommendationsSeattle, WA$224,000–$313,500 / yearAs a global travel company powered by passionate people, trusted partnerships, and leading technology, we connect travelers, partners, and advertisers through our consumer brands, B2B network, and travel advertising business. Expedia Technology teams partner with our Product teams to create innovative products, services, and tools to deliver high-quality experiences for travelers, partners, and our employees.
Senior Agentic AI Research Scientist AxonSenior Agentic AI Research ScientistSeattle, WA$159,750–$255,600 / yearExperience contributing to large-scale ML and multimodal RAG systems including embeddings, indexing and vector search at scale, distributed training or inference workflows, evaluation and ranking optimization, agentic tool use, and grounding LLMs with external knowledge. PhD and 3+ years of experience in Computer Science or a related field with a focus on multimodal machine learning, large language models, video understanding, information retrieval, agentic reasoning or related technical fields.
Data Scientist TwitchData ScientistSeattle, WA$136,000–$184,000 / yearYou'll partner closely with product, engineering, finance, and data teams to measure the impact of new features, design and analyze experiments, and apply causal inference methods to inform decisions where A/B testing isn't possible. The work ranges from high-velocity experimentation on consumer-facing products to deeper pricing, policy, and segmentation analyses where causal identification is the central challenge.
Data Scientist 9th Way InsigniaData ScientistColumbia, Washington$120,518–$145,000 / yearThe Data Scientist works closely with ETL Developers, Power BI Developers, Data Analysts, Power Apps Developers, Technical Project Managers, testers, technical writers, and Government stakeholders to assess data sources, define business and technical data requirements, evaluate impacts across systems, and guide the implementation of sustainable enterprise solutions. This role serves as a senior technical contributor focused on understanding complex datasets, identifying trends, gaps, anomalies, and structural risks, and designing data architectures and analytical approaches that improve the quality, accessibility, and usability of enterprise information.
Slalom Flex - Climate Scientist Slalom IncSlalom Flex - Climate ScientistWA$58–$88 / hourDevelop and apply statistical and machine learning models to analyze historical and projected climate and weather data to inform asset hardening, vegetation management, and PSPS (Public Safety Power Shutoff) planning, with a focus on wildfire risk, extreme heat and wind events. In this role, you will apply advanced data science, modeling, and machine learning techniques to analyze climate and weather data, helping the utility better understand and prepare for climate and weather-driven risks-especially during fire season.
Senior Scientist, Predictive Biology and AI Bristol-Myers Squibb CoSenior Scientist, Predictive Biology and AISeattle, WA$141,770–$171,794 / yearIPS conducts applied computational research in areas that include genomic, structural and molecular informatics, computational and systems biology, patient selection and translational biomarker research, and broader fields including knowledge science, epidemiology and machine learning-across the full lifecycle of drug discovery and development and across all therapeutic areas at BMS. Based on eligibility*, additional time off for employees may include unlimited paid sick time, up to 2 paid volunteer days per year, summer hours flexibility, leaves of absence for medical, personal, parental, caregiver, bereavement, and military needs and an annual Global Shutdown between Christmas and New Years Day.
Marketing Data Scientist Puget Sound Energy IncMarketing Data ScientistBellevue, WA$103,100–$181,300 / yearPSE's Communications Strategy team is looking for a Marketing Data Scientist to lead the development, measurement, and optimization of marketing, customer engagement, and communications performance through advanced analytics, data science, and business intelligence. The Marketing Data Scientist will need to partner cross-functionally with marketing, customer insights, analytics, regulatory, and external agencies to deliver actionable insights that improve engagement, enhance customer experience, and support corporate goals.
Staff Scientist Fred Hutchinson Cancer Research CenterStaff ScientistSeattle, WA$84,406–$191,755 / yearWith a track record of global leadership in bone marrow transplantation, HIV/AIDS prevention, immunotherapy and COVID-19 vaccines, Fred Hutch has earned a reputation as one of the worlds leading cancer, infectious disease and biomedical research centers. The project will interface with clinical and laboratory investigators involved in the management of prostate cancer, and researchers developing bioinformatics methods that exploit AI technologies in the Fred Hutch Data Science Lab.
Senior Data Scientist Bristol Myers SquibbSenior Data ScientistSeattle 400 Dexter, WA$151,280–$183,319 / yearThe role sits at the edge of applied data science and AI engineering: you will design evaluation datasets, build analytical features, prototype models, test agent and retrieval performance, measure product impact, support sandboxed data problem solving, and explain model behavior in ways stakeholders can trust. BMS is an AWS-first engineering environment for these products, and your work will use AWS-aligned data and AI services alongside enterprise-preferred tools such as OpenSearch, Amazon S3 Vectors, Amazon Neptune, PostgreSQL/RDS, LangGraph, LangSmith, and a variety of approved frontier LLM models and APIs.
Principal Data Scientist Lead Microsoft CorpPrincipal Data Scientist LeadRedmond, WA$130,900–$277,200 / yearWith more than 45,000 employees and partners worldwide, the Customer Experience and Success (CE&S) organization is on a mission to empower customers to accelerate business value through differentiated customer experiences that leverage Microsoft's products and services, ignited by our people and culture. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $165,600 - $303,600 per year.