Project Chemist/Data Validator Haley & Aldrich IncProject Chemist/Data ValidatorSpokane, WA$65,000–$85,000 / yearOur team of 1,000+ engineers and scientists across the United States draws inspiration from one mission: to work closely with clients as they navigate change to create safer, more robust places to live and work. In this role, you will play a vital part in supporting site assessment and remediation projects by performing comprehensive data validation on soil, water, and air environmental laboratory results.
Project Biologist II Farallon ConsultingProject Biologist IIGig Harbor, WA$75,000–$95,000 / yearAdditional benefits may include life, AD&D, disability benefits, parental leave, voluntary benefits, flexible work options, employee assistance program, spot bonus, charitable donation matches, paid parking or transit, employee referral programs, service recognition awards and a one-time reimbursement for home office setup. Our people are the reason clients trust us with their most complex environmental challenges-from high-stakes remediation projects to regulatory negotiations that shape communities.
Applied Scientist II, Personalization Amazon.com IncApplied Scientist II, PersonalizationSeattle, WAYou will have a breadth of problems to work on, ranging from developing state of the art LLM-based techniques to reason about customers and products, developing deep learned transformer-based models to understand and abstract customer intent signals and representations, building large-scale real-time multi-task ranking systems, and more. Our team is part of Amazon's Personalization organization, a high-performing group that leverages Amazon's expertise in machine learning, big data, distributed systems, and user experience design to deliver the best shopping experiences for our customers.
(USA) Senior, Data Scientist Walmart Inc(USA) Senior, Data ScientistBellevue, WA$108,000–$216,000 / yearHere, 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. As a Data Scientist, you'll turn complex marketplace data into actionable insights and production-ready models that improve seller success, customer experience, trust & safety, and overall marketplace growth.
NewSr. Exploitation Specialist/Data Scientist (TS/SCI) Culmen International LLCSr. Exploitation Specialist/Data Scientist (TS/SCI)Joint Base Lewis-McChord, Washington$120,000–$150,000 / yearDemonstrated experience of advanced programming techniques, using one or more of the following: HTML 5/Javascript, ArcObjects, Python, Model Builder, Oracle, SQL, GIScience, GeospatiavAnalysis, Statistics, ArcGIS Desktop, ArcGIS Server, Arc SDE, ArcIMS. Data Visualization Experience which may include Matrix Analytics, Network Analytics, Graphing Data that assist the analytical workforce in generating common operational pictures depicting fused intelligence and information to support informal assessments and finished products .
Applied Scientist, Linear Personalization Experience Team (LPEX) Amazon.com IncApplied Scientist, Linear Personalization Experience Team (LPEX)Seattle, WAPrime members can customize their viewing experience and find their favorite movies, series, documentaries, and live sports - including Amazon MGM Studios-produced series and movies; licensed fan favorites; and programming from Prime Video add-on subscriptions such as Apple TV+, Max, Crunchyroll and MGM+. The LPEX team"s vision is to surface the breadth and depth of Prime Video"s linear selection at exactly the right moment for each customer curating the most relevant programming, tailored to individual tastes, purchase behaviors, schedules, and viewing habits, while simultaneously elevating awareness of our extensive live and linear catalog.
Applied Scientist, Applied AI Solutions Amazon.com IncApplied Scientist, Applied AI SolutionsSeattle, WAWe pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. As part of the AWS Applied AI Solutions organization, our vision is to provide business applications, leveraging Amazon's unique experience and expertise, that are used by millions of companies worldwide to manage day-to-day operations.
Applied Scientist, Prime Video - Marketing Science Amazon.com IncApplied Scientist, Prime Video - Marketing ScienceSeattle, WAPrime members can customize their viewing experience and find their favorite movies, series, documentaries, and live sports - including Amazon MGM Studios-produced series and movies; licensed fan favorites; and programming from Prime Video add-on subscriptions such as Apple TV+, Max, Crunchyroll and MGM+. As a Prime Video technologist, you'll have end-to-end ownership of the product, user experience, design, and technology required to deliver state-of-the-art experiences for our customers.
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.
Principal Data Scientist, Prime Video Amazon.com IncPrincipal Data Scientist, Prime VideoSeattle, WAYou will build cross-functional support within Prime Video for high-quality, rigorous measurement, assess business problems, and support iterative scientific solutions that balance short-term delivery with long-term science roadmaps. The ideal candidate brings experience building experiment-based measurement systems at scale, excellent stakeholder communication skills, and the ability to balance technical rigor with delivery speed and customer impact.
Applied Scientist, Prime Video - Content Reasoning, Enrichment & Localization Amazon.com IncApplied Scientist, Prime Video - Content Reasoning, Enrichment & LocalizationSeattle, WAPrime members can customize their viewing experience and find their favorite movies, series, documentaries, and live sports - including Amazon MGM Studios-produced series and movies; licensed fan favorites; and programming from Prime Video subscriptions such as Apple TV+, HBO Max, Peacock, Crunchyroll and MGM+. As a Prime Video team member, you'll have end-to-end ownership of the product, user experience, design, and technology required to deliver state-of-the-art experiences for our customers.
NewData Scientist Washington State Employees Credit UnionData ScientistOlympia, WashingtonRequires the ability to communicate effectively to many levels of staff internally as well as outside individuals and vendors outside the organization with the ability to present ideas in business-friendly and user-friendly language. Helping build WSECU’s capability and strategy (short term and long term) to understand and assess new products, and evaluate the success of existing products and services.
NewAML/Sanctions- Data Scientist- Associate PricewaterhouseCoopers LLPAML/Sanctions- Data Scientist- AssociateSeattle, WA$63,000–$140,000 / yearBachelor's Degree in Computer and Information Science, Computer and Information Science & Accounting, Economics, Economics and Finance, Economics and Finance & Technology, Engineering, Operations Management/Research, Statistics, Mathematics, Data Processing/Analytics/Science or related field. PwC does not intend to hire experienced or entry level job seekers who will need, now or in the future, PwC sponsorship through the H-1B lottery, except as set forth within the following policy: https://pwc.to/H-1B-Lottery-Policy .
Senior Scientist, Purification Process Development Zymeworks IncSenior Scientist, Purification Process DevelopmentBellevue, WAThe Company's asset and royalty aggregation strategy focuses on optimizing positive future cash flows from an emerging portfolio of licensed products such as Ziihera (zanidatamab-hrii) and other licensed products and product candidates such as pasritamig. Within the range, individual pay is determined by a variety of factors and the salary offered may vary depending on the successful candidate's location and qualifications (including, but not limited to, job-related knowledge, education, training, skills, and experience).
Staff Research Scientist, User Modeling And Personalization SnapchatStaff Research Scientist, User Modeling And PersonalizationBellevue, WA$229,000–$343,000 / yearOur team's mission is to invent new ways to model user behavior, and empower our business partners to build world-class user-centric ML systems which shape personalized experiences across Snap. The Company operates Snapchat, a visual messaging app that enhances your relationships with friends, family, and the world, and Specs Inc., a wholly-owned subsidiary dedicated to making computing more human, in addition to Bitmoji, Saturn, and other digital services.
Research Scientist/Engineer 2 University of WashingtonResearch Scientist/Engineer 2Seattle, WAPeptide Core is seeking a RSE2 to join a Core focused on producing synthetic peptides to continuously support many projects in parallel at the IPD, such as biologic therapeutics, phosphopeptide synthesis and characterization, difunctional fluorescent peptides, and peptide materials. (10%) Establishing and nurturing productive relationships with research colleagues, students, administrators, and others at IPD, including: Training IPD researchers on Core-specific workflow for peptide synthesis and purification.
Senior Applied Scientist-Measurement Trade DeskSenior Applied Scientist-MeasurementBellevue, WA$124,900–$228,900 / yearDay to day, this role will explore new data sources, build new-buyer andconversion reports, project and scale attributed numbers up and down defensibly, imputemissing data, monitor data quality, and reason carefully about how retail data behaves insidevarious measurement models. Explore and process data from a variety of retail sources, building the datasets and pipelinesthat downstream measurement relies on.- Apply rigorous statistics to scale and project our measurement numbers, impute missing data,and produce new reports — always with careful attention to bias and uncertainty.-
Senior Scientist, Immuno-Oncology Systimmune IncSenior Scientist, Immuno-OncologyRedmond, WA$90,000–$140,000 / yearIt 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.
Global Pharmacovigilance (PV) Senior Scientist Amgen IncGlobal Pharmacovigilance (PV) Senior ScientistSeattle, WAIn addition to the base salary, Amgen offers a Total Rewards Plan, based on eligibility, comprising of health and welfare plans for staff and eligible dependents, financial plans with opportunities to save towards retirement or other goals, work/life balance, and career development opportunities that may include: A comprehensive employee benefits package, including a Retirement and Savings Plan with generous company contributions, group medical, dental and vision coverage, life and disability insurance, and flexible spending accounts. As an organization dedicated to improving the quality of life for people around the world, Amgen fosters an inclusive environment of diverse, ethical, committed and highly accomplished people who respect each other and live the Amgen values to continue advancing science to serve patients.
Research Scientist, RL for Autonomous Planning & World Modeling Waymo LLCResearch Scientist, RL for Autonomous Planning & World ModelingKirkland, WA$204,000–$259,000 / yearSince its start as the Google Self-Driving Car Project in 2009, Waymo has focused on building the Waymo Driver-The World''s Most Experienced Driver-to improve access to mobility while saving thousands of lives now lost to traffic crashes. Demonstration of original contributions to the field through high-impact publications (ArXiv, peer-reviewed conferences like NeurIPS/ICLR/CVPR), technical blog posts, or significant open-source contributions.
Statistical Scientist (Ph.D.) Exponent IncStatistical Scientist (Ph.D.)Bellevue, WA$133,000–$150,000 / yearFor over five decades, we''ve connected the lessons of past failures with tomorrow''s solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability. Providing support to internal and external clients when planning data collection, including framing the problem, experimental design, sample size calculations, and identifying appropriate populations and sampling strategies.
Human Factors Scientist (Ph.D.) Exponent IncHuman Factors Scientist (Ph.D.)Bellevue, WA$105,000–$120,000 / yearIn this role, you will work as part of a team to address human factors, safety management, risk communication, and risk perception issues in a variety of contexts that span occupational, consumer, and community settings, such as those involving consumer products, electronics, motor vehicles, pedestrians, manufacturing, oil and gas production, healthcare, aviation, and more. For over five decades, we''ve connected the lessons of past failures with tomorrow''s solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability.
Staff Marketing Data Scientist SofiStaff Marketing Data ScientistSeattle, WA$153,600–$264,000 / yearThe DM channel is a key driver of revenue and new account acquisition for SoFi, encompassing all lending products-including Personal Loans, Home Loans, Student Loan Refinance, In-school Loans, and Credit Cards-as well as Checking & Savings, Small Medium Business Loans, and future products. Support ad-hoc campaign execution or analytics requests outside of the BAU schedule, demonstrating flexibility to accommodate business needs, focusing on solutioning, and finding ways to optimize efficiency and cost.
Senior Data Scientist (Active Secret Clearance) StriveworksSenior Data Scientist (Active Secret Clearance)Tacoma, WA$185,000–$230,000 / yearWorking as part of a team of data scientists, machine learning engineers, software engineers, and DevOps engineers, you'll develop and validate machine learning models and custom analytic algorithms applied to image, video, text, geospatial, time series, and structured data. Since 2018, we have delivered the most trusted AI systems operating in real-world use cases-providing a layer of assurance underneath hundreds of deployed models that monitors performance, manages drift, and sustains systems long after they leave the lab.
Senior Scientist, Cell Science SystImmune, Inc.Senior Scientist, Cell ScienceRedmond, WA$90,000–$140,000 / yearIt specializes in developing innovative cancer treatments using its established drug development platforms, focusing on bi-specific, multi-specific antibodies, and antibody-drug conjugates (ADCs). Strong knowledge of FDA regulations and other global health authority requirements related to Investigational New Drug (IND) applications, particularly those concerning single stable clone selection and characterization.
Senior Scientist, Immuno-Oncology SystImmune, Inc.Senior Scientist, Immuno-OncologyRedmond, WA$90,000–$140,000 / yearIt 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.
Global Pharmacovigilance (Pv) Senior Scientist Amgen Inc.Global Pharmacovigilance (Pv) Senior ScientistSeattle, WAIn addition to the base salary, Amgen offers a Total Rewards Plan, based on eligibility, comprising of health and welfare plans for staff and eligible dependents, financial plans with opportunities to save towards retirement or other goals, work/life balance, and career development opportunities that may include: A comprehensive employee benefits package, including a Retirement and Savings Plan with generous company contributions, group medical, dental and vision coverage, life and disability insurance, and flexible spending accounts. As an organization dedicated to improving the quality of life for people around the world, Amgen fosters an inclusive environment of diverse, ethical, committed and highly accomplished people who respect each other and live the Amgen values to continue advancing science to serve patients.
Applied Scientist, Sync Outreach CorpApplied Scientist, SyncSeattle, WA$130,000–$170,000 / yearDiversity and inclusion programs that promote employee resource groups like Outreach Women''s Network, Latinx community, Outreach Black Connection, AAPI community, Pride/LGBTQIA+, Gender+, Disability Community, and Veterans/Military. Our Vision Of You: 1-2 years of hands-on experience implementing machine learning and NLP systems, including LLM-based architectures, text classification, entity recognition, dialog, and agentic AI workflows.
NewResearch Scientist/Engineer 3 (E S UAW Research) University of WashingtonResearch Scientist/Engineer 3 (E S UAW Research)Seattle, WashingtonBachelor’s degree in Audiology, Hearing Science, Communication Disorders, or closely related scientific field, and four years of progressively responsible research experience involving pediatric audiology, cochlear implants, hearing science, or closely related clinical research. The Research Scientist/Engineer 3 – Research Audiologist serves as a scientific investigator supporting NIH-funded research focused on hearing development, speech perception, language outcomes, and auditory performance in infants and young children with cochlear implants.
Data Scientist AZAD Technology PartnersData ScientistVancouver, WA$65–$70 / hourA Bachelor's or Master's degree in advanced mathematics, computer science, machine learning, or statistical methods is required: With a Master's degree, 7 years' of hands-on experience performing the following is required With a Bachelor's degree, 9 years' of experience is required: Manipulating data sets, querying databases, and building statistical models Statistical or data mining techniques Using Web Services Analyzing data from 3rd party users Developing data models and algorithms Creating and using advanced machine learning algorithms and statistics Knowledge and understanding of financial analysis/budgeting, risk analysis, probability and statistics, and electric utility operations With a Bachelor's degree, at least 10 graduate credits in computer science algorithms, statistics, software design, or data management OR one of the following Data Science Certifications or similar are also required: Certified Analytics Professional (CAP) Data Science Council of America (DASCA) Senior Data Scientist (SDS) Data Science Council of America (DASCA) Principle Data Scientist (PDS) Dell EMC Data Science Track Google Certified Professional Data Engineer Google Advanced Data Analytics Certificate for Machine Learning IBM Data Science Professional Certificate Mathematics experience including multivariate calculus, linear algebra, differential equations, and real analysis: Probability and Statistics: including stochastic processes, classical inference techniques, maximum likelihood estimation, Bayesian methods, Monte Carlo, and bootstrapping. AZAD is looking for bright, talented, flexible, and customer centric problem solvers who enjoy the challenges associated with solving the most complex problems by utilizing the most sophisticated technologies and strong people skills.
Research Scientist/Engineer 1 University of WashingtonResearch Scientist/Engineer 1Seattle, WashingtonTo build and operate robust, reproducible pipelines that transform raw sequencing + barcode map into high‑quality, spatially resolved single‑cell datasets; to deliver disease‑focused analyses that advance mechanistic discovery and translational hypotheses (e.g., tumor microenvironment, neuroanatomical circuits). Computational biology/bioinformatics with emphasis on spatial transcriptomics, proteomics, and immunosequencing using Pixel‑seq and an immune receptor‑focused multimodal expansion (“ImmunoPixel‑seq”).
Applied Scientist II, Amazon, Amazon Amazon.com IncApplied Scientist II, Amazon, AmazonSeattle, WAWe're working to improve shopping on Amazon using the conversational capabilities of large language models, and are searching for pioneers who are passionate about technology, innovation, and customer experience, and are ready to make a lasting impact on the industry. You"ll be working with talented scientists, engineers, and technical program managers (TPM) to innovate on behalf of our customers.
Decision Scientist Senior Salesforce IncDecision Scientist SeniorSeattle, WA$148,500–$223,900 / yearDecision Support & Strategic Guidance: Apply rigorous quantitative and statistical methods, including experimentation, causal inference, tradeoff analysis, and modeling under uncertainty to inform product initiatives and diagnose complex business challenges. Technical Proficiency: Strong proficiency in statistical programming languages (Python or R) and modern data science tools, alongside advanced SQL skills for complex data extraction and feature engineering.
Decision Scientist Senior Salesforce.com, Inc.Decision Scientist SeniorSeattle, WA$148,500–$223,900 / yearDecision Support & Strategic Guidance: Apply rigorous quantitative and statistical methods, including experimentation, causal inference, tradeoff analysis, and modeling under uncertainty to inform product initiatives and diagnose complex business challenges. Technical Proficiency: Strong proficiency in statistical programming languages (Python or R) and modern data science tools, alongside advanced SQL skills for complex data extraction and feature engineering.
Applied AIML Scientist Lululemon Athletica IncApplied AIML ScientistWA$146,830–$192,720 / yearAs an Applied AI/ML Scientist, you design, develop, test, and optimize AI/ML solutions that address defined business problems, with an emphasis on applied modeling, experimentation, and translating advanced AI research into scalable, production-ready solutions. Develop AI/ML solutions for complex business problems applying advanced techniques to deliver measurable business impact, building production-ready models, and ensuring solutions scale effectively.
Applied Scientist Microsoft CorpApplied ScientistRedmond, WA$102,100–$202,200 / yearDesign, implement, and evaluate machine learning and deep learning models, including Large Language Models (LLMs), Small Language Models (SLMs), and multimodal models for document understanding, content discovery, parsing, clustering, selection, and ranking. As a Data and Applied Scientist II, you will apply statistical, machine learning, and deep learning techniques to analyze and interpret multimodal content, develop features and models that improve system capabilities, and help scale AI solutions to large-volume production environments.
Research Scientist Auger IncResearch ScientistBellevue, WAfit() on a technique, you can derive why it works, and youll rebuild the pipeline from the tokenizer up when the domain demands it, whether thats continued pretraining into a knowledge-intensive vertical or an eval harness that measures something real instead of something convenient. We think a specialist model, trained deep on the domain, beats a generalist model on the problems that actually matter here, and gets us to a level of inference speed, cost, and reliability that routing every decision through a frontier API simply cant reach.
Data Scientist/Analyst Impact Scale LLCData Scientist/AnalystVancouver, Washington$90,000–$120,000 / yearThe ideal candidate has hands-on experience working with large and complex datasets, querying and manipulating data, developing dashboards and reporting systems, identifying meaningful trends, and applying analytical and statistical methods to solve business problems. This role will be responsible for transforming complex datasets into actionable insights that drive business strategy, operational performance, and informed decision-making across the organization.
Applied Scientist, Sync OutreachApplied Scientist, SyncSeattle, WA$130,000–$170,000 / yearDiversity and inclusion programs that promote employee resource groups like Outreach Women's Network, Latinx community, Outreach Black Connection, AAPI community, Pride/LGBTQIA+, Gender+, Disability Community, and Veterans/Military. Our Vision Of You: 1-2 years of hands-on experience implementing machine learning and NLP systems, including LLM-based architectures, text classification, entity recognition, dialog, and agentic AI workflows.
NewApplied AI Scientist CiscoApplied AI ScientistSeattle, Washington$168,000–$212,400 / yearThe applicable full salary ranges for this position, by specific state, are listed below: New York City Metro Area: $184,000.00 - $274,600.00 Non-Metro New York state & Washington state: $168,000.00 - $244,300.00 * For quota-based sales roles on Cisco’s sales plan, the ranges provided in this posting include base pay and sales target incentive compensation combined. 1+ year of experience 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.
Research Scientist/Engineer Senior University of WashingtonResearch Scientist/Engineer SeniorSeattle, WAProvide senior-level scientific and methodological leadership across departmental research activities, including study design, protocol development, analytic planning, data analysis, interpretation of findings, and oversight of complex clinical and translational research projects to ensure scientific rigor and reproducibility. Partner with departmental leadership, faculty investigators, Research Operations, Data Science, and research informatics teams to advance strategic research priorities, align scientific objectives with operational resources, and support innovative research initiatives and collaborative programs.
Applied Scientist Intern - Trust and Safety (Multimodal Foundation Model) - Global Frontier Tech Recruitment Program - 2027 Start (PhD) TikTok IncApplied Scientist Intern - Trust and Safety (Multimodal Foundation Model) - Global Frontier Tech Recruitment Program - 2027 Start (PhD)Seattle, WAProject Overview, Challenges & Value With the rapid development of AIGC and the globalization of content ecosystems, content moderation faces three major challenges: evolving policies, surging complexity in multilingual and multimodal content, and upgraded generative adversarial attacks. RL-driven agentic decision-making: end-to-end training of agent multi-step reasoning and tool-call strategies based on GRPO/PPO, overcoming bottlenecks in sample efficiency and training stability.
Applied Scientist - Trust and Safety (Multimodal Foundation Model) - Global Frontier Tech Recruitment Program - 2027 Start (PhD) TikTok IncApplied Scientist - Trust and Safety (Multimodal Foundation Model) - Global Frontier Tech Recruitment Program - 2027 Start (PhD)Seattle, WAProject Overview, Challenges & Value With the rapid development of AIGC and the globalization of content ecosystems, content moderation faces three major challenges: evolving policies, surging complexity in multilingual and multimodal content, and upgraded generative adversarial attacks. RL-driven agentic decision-making: end-to-end training of agent multi-step reasoning and tool-call strategies based on GRPO/PPO, overcoming bottlenecks in sample efficiency and training stability.
Research Scientist/Engr 4 University of WashingtonResearch Scientist/Engr 4Seattle, WADuties and Responsibilities: 20% Structure-based and machine-learning immunogen design for protein subunit and mRNA vaccines based on viral surface glycoproteins (construct design, recombinant expression in mammalian cells, purification, and stability assays), 20% Characterize protein antigenicity (binding assays using ELISAs, SPR and biolayer interferometry to evaluate binding kinetics and affinity of antibodies or designed proteins), 15% Perform structural studies (high-throughput cryo-electron microscopy of subunit vaccines as well as of complexes between viral glycoproteins and monoclonal and polyclonal antibodies as well as X-ray crystallography), 10% Design and execution of virology assays, 10% Analysis of the data to help determining the research strategy, 10% Lead projects and/or major project tasks, 10% Interactions with collaborators within our network and writing of manuscripts for publication. Four years of experience in related field like: Cryo-electron microscopy, virology assays (pseudotyped virus generation, cellular entry and neutralization assays), protein expression in mammalian cells and purification.
Research Scientist/Engr 1 University of WashingtonResearch Scientist/Engr 1Seattle, WAField of research: Protein engineering, synthetic biology, and biochemical tool development with emphasis on optogenetically controlled RNA/DNA polymerases, programmable nucleic-acid writing, and in vitro assay systems for polymerase activity, specificity, and error control. The position will support molecular cloning, protein production, and cell-free functional assays needed to generate sponsor-facing milestones and publications on optogenetic polymerase control, sequence-programmed RNA synthesis, and related protein-sensor technologies.
Medical Laboratory Scientist Trainee/1, UWMC – Montlake Transfusion Services University of WashingtonMedical Laboratory Scientist Trainee/1, UWMC – Montlake Transfusion ServicesSeattle, WashingtonA regional resource for clinical laboratory services required for innovative patient care, research and educational programs, the Department of Laboratory Medicine & Pathology at UW Medicine combines the sophisticated testing and informatics capabilities of fully accredited laboratories with the resources of an academic institution in its delivery of clinical and anatomic pathology services. Testing is performed at a professional level and may include all facets of pretransfusion testing using both automated and manual methods, routine and complex antibody identification, component preparation, unit confirmation testing, shipping and receiving units and tissue, and sample processing, information processing, and quality control.
NewAI Data Scientist Expert - Remote YO AI LabsAI Data Scientist Expert - RemoteSeattle, WashingtonRemoteWe are seeking experienced AI Data Science Domain Experts to contribute their expertise to an innovative project focused on advancing next-generation AI systems. In this role, you will review, evaluate, and refine AI-generated technical and analytical content to improve model accuracy, reasoning, and overall performance.
Medical Laboratory Scientist Trainee/1, UWMC - Montlake Transfusion Services University of WashingtonMedical Laboratory Scientist Trainee/1, UWMC - Montlake Transfusion ServicesSeattle, WAAbout the Department of Laboratory Medicine & Pathology: A regional resource for clinical laboratory services required for innovative patient care, research and educational programs, the Department of Laboratory Medicine & Pathology at UW Medicine combines the sophisticated testing and informatics capabilities of fully accredited laboratories with the resources of an academic institution in its delivery of clinical and anatomic pathology services. Testing is performed at a professional level and may include all facets of pretransfusion testing using both automated and manual methods, routine and complex antibody identification, component preparation, unit confirmation testing, shipping and receiving units and tissue, and sample processing, information processing, and quality control.
Senior Scientist, Formulation Development H. Lundbeck ASSenior Scientist, Formulation DevelopmentBothell, WAThe successful candidate will serve as a Subject Matter Expert (SME) in formulation development, collaborate closely with internal development teams and external manufacturing partners, contribute to regulatory submissions, and represent Formulation Development on multidisciplinary project teams. The successful candidate will possess extensive knowledge and industrial experience in biologic drug product formulation development, with expertise in developing stable protein formulations to support clinical and late-stage development.