AI Research Scientist II - Office of the CTO Allen Institute for Brain ScienceAI Research Scientist II - Office of the CTOSeattle, WA$167,800–$209,700 / yearCollaborate with software engineers to build state-of-the-art engineering infrastructure at the Allen Institute to support large scale AI/ML research and applications, such as methods for caching and processing petabyte scale data across multiple networked GPU nodes on cloud; this person will build a research grade large scale ML infrastructure that will be hardened by SWE. Develop and deploy large scale ML models that deepen our understanding of complex biological systems in health and disease by incorporating diverse biological datatypes, such as multi-omics data, microscopy data, in vivo and behavioral imaging data, electrophysiological data, and/or clinical data.
Senior Software Engineer (Backend/Fullstack) - Trust and Safety TikTok IncSenior Software Engineer (Backend/Fullstack) - Trust and SafetySeattle, WABuild a highly scalable, efficient and robust trust, and safety platform and tools; Understand product objectives to develop an easy-to-use platform that aligns with customers needs; Collaborate with trust and safety specialists, experts, and machine learning engineers; Improve system design and architecture to ensure high stability and performance of the services; Work with Trust and Safety teams to protect TikTok globally. Bachelor or above degree in computer science or a related technical discipline; At least 2 years of industrial experience; Proficiency in designing data structures, building algorithms, and at least one programming language: python/go/php/c++/java; Had solid user-facing product experience in building, designing, and scaling software architecture.
Data Scientist - TikTok Ads, Ads Measurement TikTok IncData Scientist - TikTok Ads, Ads MeasurementSeattle, WABuild cross-functional relationships with engineers, product managers, product marketing and other key stakeholders to identify opportunities to improve products, drive product launches and influence product roadmaps Minimum Qualifications: 3+ years industry experience and advanced degree in quantitative discipline (e.g., Statistics, BioStatistics, Political Science, Economics, Quantitative Social Sciences, Computer Science, Mathematics, Physics) or equivalent practical experience. We are seeking an experienced data scientist to focus on building digital ad measurement products by applying experimental design and causal inference approaches to help advertisers measure their true business value on the TikTok platform.
Research Scientist - E-commerce Recommendation(LLM Applications) - Global Frontier Tech Recruitment Program - 2027 Start (PhD) TikTok IncResearch Scientist - E-commerce Recommendation(LLM Applications) - Global Frontier Tech Recruitment Program - 2027 Start (PhD)Seattle, WAAcross multiple scenarios-including live-streaming e-commerce, video-based commerce, and marketplace (shelf-based) commerce-the team is committed to delivering a more personalized, proactive, and efficient shopping experience for users, while providing merchants with a stable and reliable platform. Heterogeneous Data Fusion & Alignment: Unified modeling of user behavior sequences, product sales time-series signals, and multimodal product content, achieving deep semantic alignment across high-dimensional temporal and visual/textual representations.
Senior Applied Scientist - Moloco Ads MOLOCOSenior Applied Scientist - Moloco AdsSeattle, WA$188,000–$235,000 / yearThe impact you'll be contributing to Moloco: The Research Science (RS) team focuses on the operation and optimization of our software systems working closely with infrastructure engineering teams, machine learning teams and data science teams. As an Applied Scientist, you will participate as an individual contributor on research projects alongside other research scientists within the context of a group of cross functional collaborators working in complex multi-causal environments to identify inefficiencies, analyze potential options, and propose solutions.
Customer Success Data Scientist Cloud Software Group IncCustomer Success Data ScientistWashington, WA$128,080–$192,120 / yearNY generally ranges: $128,080-$192,120 CA generally ranges: $146,011-$219,017 All other locations fall under our General State range: $128,080-$192,120 Benefits may vary depending on the nature of your employment with Cloud Software Group and the country where you work. Cross-functional Collaboration - Collaborate with sales, support, product management, and engineering to align and support strategy, improve customer outcomes, help resolve escalations, find sales opportunities, and provide product roadmap input.
Research Scientist II Chewy IncResearch Scientist IIBellevue, WA$125,500–$190,000 / yearYour Opportunity; As a Research Scientist on the Outbound Science & Technology team, you will design, develop, and deploy advanced optimization, simulation, and machine learning models that power Chewy's outbound network. We offer parental leave, family services benefits, backup dependent care, flexible spending accounts, telemedicine, pet adoption reimbursement, employee assistance program, and many discounts including 10% off pet insurance and 20% off at Chewy.com.
Associate Scientist, Purification Process Design Evotec SEAssociate Scientist, Purification Process DesignRedmond, WA$78,000–$82,000 / yearAs a member of the downstream process design team, you will join a fast-paced, collaborative, and multidisciplinary team to develop purification processes for low-cost mammalian derived antibody biotherapeutic manufacturing. Operate AKTA Avant & Pure systems using Unicorn software, Pendotech PMAT and four-channel NFF automated data collection systems, Repligen automated TFF systems, and glass washers.
Research Scientist Intern- E-commerce Recommendation(LLM Applications) - Global Frontier Tech Recruitment Program - 2027 Start (PhD) TikTok IncResearch Scientist Intern- E-commerce Recommendation(LLM Applications) - Global Frontier Tech Recruitment Program - 2027 Start (PhD)Seattle, WAAcross multiple scenarios-including live-streaming e-commerce, video-based commerce, and marketplace (shelf-based) commerce-the team is committed to delivering a more personalized, proactive, and efficient shopping experience for users, while providing merchants with a stable and reliable platform. Multimodal Large Models for E-commerce: Build multilingual, multimodal models achieving SOTA performance and powering intelligent e-commerce agents.
Principal Data Scientist, AWS Analytics Engineering (AAE) Amazon.com IncPrincipal Data Scientist, AWS Analytics Engineering (AAE)Seattle, WAAs a Principal Data Scientist, you will be the technical thought leader who becomes a thought partner for senior leaders, hands on analyzing business trends and customer insights, drives cross-organizational decision alignment, and raises the bar for scientific rigor across the team. Serve as the technical thought leader and strategic advisor to senior AWS leaders (GM/VP level), translating business objectives into high-impact scientific decisions and identify opportunities that drives overall AWS product and revenue growth.
Data Scientist (Multiple Positions) TikTok IncData Scientist (Multiple Positions)Seattle, WA$129,960–$250,000 / yearOf the required experience, must have 1 year of experience in each of the following: Mining, preparing, cleansing, and analyzing structured data using SQL, Python, and R for metrics creation, root cause analysis, and model preprocessing; Developing graphical and visual representations of data using Excel or Tableau; Implementing data warehouse and ETL processes using Hive, Spark, Hadoop, or SQL Server; Building, tuning, and validating statistical models for regression and classification problems in Python or R; and Designing and modeling data warehouse to support data analytics, reporting, and data applications. Qualifications Must have a Master's degree or foreign equivalent degree in Computer Science, Engineering (any), Information Technology Management, Information Systems, Database Technologies, Analytics, Statistics, Mathematics, or a related field, and 1 year of related work experience; OR a Bachelor's degree or foreign equivalent degree in Computer Science, Engineering (any), Information Technology Management, Information Systems, Database Technologies, Analytics, Statistics, Mathematics, or a related field, and 3 years of related work experience.
Data Science Manager - TikTok Ads TikTok IncData Science Manager - TikTok AdsSeattle, WAPartner with Data Engineering to ensure the data accuracy and consistency Minimum Qualifications: MS or PhD in a quantitative field such as Computer Science, Engineering, Math, Statistics, etc. Develop deep partnerships with engineer and product teams to deliver on major cross-functional measurements, testing, and modeling efforts.
People Research Scientist, Recruiting Anthropic PBCPeople Research Scientist, RecruitingSeattle, WA$285,000–$380,000 / yearThis role sits at the intersection of organizational science, behavioral research, and people strategy - developing novel frameworks and conducting systematic research that drives evidence-based people decisions across our growing organization. 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.
(USA) Senior, Software Engineer Walmart(USA) Senior, Software EngineerBellevue, WashingtonOption 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years’ experience in software engineering or related area. You will contribute to solution design, mentor peers, and drive innovation by integrating AI/ML components and applying best practices to ensure high-quality, reliable software that meets stakeholder needs and supports ongoing improvement.
NewProduct Data Scientist, Consumer Shopping Google LLCProduct Data Scientist, Consumer ShoppingKirkland, WAInteract cross-functionally with a wide variety of leaders and teams, and work closely with Engineers and Product Managers to identify opportunities for design and to assess improvements for Google products. 5 years of work experience with analysis applications (extracting insights, performing statistical analysis, or solving business problems), and coding (Python, R, SQL) (or 2 years work experience with a Master"s degree).
Staff, Data Scientist Walmart IncStaff, Data ScientistBellevue, WA$132,000–$264,000 / yearWere a team of software engineers, data scientists, cybersecurity experts and service professionals within the worlds leading retailer who make an epic impact and are at the forefront of the next retail disruption. Here, you can kickstart a great career in tech, gain new skills and experience for virtually every industry, or leverage your expertise to innovate at scale, impact millions and reimagine the future of retail.
Data Scientist III, Rapid & Rural Logistics (R2L) Science & AI Amazon.com IncData Scientist III, Rapid & Rural Logistics (R2L) Science & AIBellevue, WAThis role is uniquely positioned in the team as we have a growing need for looking around corners, prioritizing opportunities using data driven insights, and finding solutions to these opportunities using different machine learning techniques and causal inference models. The R2L team is responsible for building the next generation supply chain for Amazon's world-class ultra-fast customer experiences including Amazon Fresh groceries, Sub-Same Day, Amazon Now, and other soon-to-launch exciting new businesses.
Principal Data Scientist 1 Mitchell MartinPrincipal Data Scientist 1Bellevue, WARemote$140,000–$200,000 / yearBy applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. Strong communication and problem-solving skills are essential, along with experience in data science and project leadership.
Staff Product Data Scientist, Lending Block IncStaff Product Data Scientist, LendingSeattle, WA$239,600–$359,400 / yearInitially built to take the pain out of peer-to-peer payments, Cash App has gone from a simple product with a single purpose to a dynamic ecosystem, developing unique financial products, including Afterpay/Clearpay, to provide a better way to send, spend, invest, borrow and save to our 50+ million monthly active customers. Drive localized cross-team impact by connecting measurement and insights across Lending products (Borrow, Afterpay, Square Loans) and partnering with senior stakeholders in product, engineering, and risk to align Data Science work with broader strategy.
Senior Data Scientist, Product, Ads Privacy and Safety Google LLCSenior Data Scientist, Product, Ads Privacy and SafetyKirkland, WABy focusing on data-driven objectivity, accountability, and user-centricity, this team develops unbiased frameworks to measure business health and deliver impact assessments across key areas like risk, business, and user trust. You will be responsible for analyzing the impact of evolving regulations, quantifying risks and opportunities, and generating actionable insights that inform product development, policy adjustments, and using user preference and consented signals effectively for Ads targeting.