849 senior researcher jobs at 235 companies in Bothell, WA
2mo
Save
Mark Applied
Hide
Senior Applied Researcher
San Jose or Seattle or San Francisco
$143k-$271k/yr OnsiteFull Time
5+ YOEMasters or PhD in CS, CE, Data Science, ML; 5+ years ML/product AI; strong PyTorch/TensorFlow/JAX; experience with transformers, diffusion, GANs; cloud/MLOps; ability to prototype papers.
PyTorch, TensorFlow, JAX, role_activities, role_activities鼓
2w
Save
Mark Applied
Hide
Senior Security Researcher and Principal Security Researcher (Multiple Positions)
Redmond, Washington, United States
$120k-$304k/yr HybridFull Time
Advanced degree in CS, statistics, math, or equivalent experience; 3+ years experience for senior roles; proven software engineering, evaluation systems, security research, and telemetry experience.
LLMs, SARIF, SAST, SCA, APIs, CI/CD
2d
Save
Mark Applied
Hide
Senior UX Researcher, Ecosystem Growth
New York or Seattle or Sunnyvale
$159k-$230k/yr OnsiteFull Time
6+ YOEBachelor's degree or equivalent practical experience; 6 years in applied research; qualitative and quantitative research and survey experience. Preferred: advanced degree, UX research, project management, and complex data experience.
Google
1mo
Save
Mark Applied
Hide
AI Researcher
Seattle, Washington, United States
$120k-$140k/yr HybridFull Time
8+ YOE8+ years research/analyst experience with published work; deep AI/ML fluency, strong quantitative and writing skills; ability to design and execute primary research; experience across industries; advanced degree preferred.
Cognizant Neuro® AI Platform
2mo
Save
Mark Applied
Hide
Executive Researcher
New York City or Livingston or Bellevue or Sunnyvale or San Francisco
$150k-$190k/yr HybridFull Time
6+ YOE6–10+ years in executive search research, talent intelligence, or executive sourcing for VP+/C-level roles; strong primary research, AI sourcing, and automation experience; ability to deliver polished, executive-ready materials.
AI sourcing platforms, Talent intelligence platforms, Primary research tools, Automation tools, LinkedIn
2mo
Save
Mark Applied
Hide
Quantitative Researcher
Bellevue, Washington, United States
$200k/yr OnsiteFull Time
Bachelor's in a quantitative field, strong C++ proficiency, deep knowledge of data structures, probability, and statistics, and aptitude for rigorous analytical research.
C++
2mo
Save
Mark Applied
Hide
Senior Product Researcher, Books Studio Research
Seattle, Washington, United States
$152k-$206k/yr OnsiteFull Time
5+ YOE5+ years in field research, ethnography, usability testing; quantitative data analysis; study design; BA in HCDE, Human Factors, or related field; strong mix of qualitative and quantitative methods; collaboration with Data Science/BI.
Qualitative research, Quantitative analysis, AI-assisted research tools
1mo
Save
Mark Applied
Hide
UX Researcher, Quantitative
Bellevue or Menlo Park or Seattle or New York City or United States
$193k-$266k/yr HybridFull Time
13+ YOEExpertise in quantitative research: coding in R/SQL/Python, survey design, regressions/ANOVA/t-tests, extensive hands-on primary research, advanced degree plus multi-year experience.
R, SQL, Python
3mo
Save
Mark Applied
Hide
Principal AI Researcher
Pleasanton or Atlanta or Seattle
$228k-$342k/yr HybridFull Time
8+ YOE8+ years AI/ML research; PhD or Master’s in CS/AI/Math/Physics; 4+ years DL frameworks; 2+ years LLMs/VLMs; strong publication or production impact.
PyTorch, JAX, TensorFlow
1w
Save
Mark Applied
Hide
Senior User Experience Researcher
Irvine or Seattle
$166k-$220k/yr OnsiteFull Time
5+ YOEBachelor’s degree or higher in HCI/human factors/psychology or equivalent,5+ years user research on digital products,portfolio of impactful work,ability to design and execute studies,eligible for U.S. Top Secret clearance,25–30% travel expected.
1d
Save
Mark Applied
Hide
Staff UX Researcher - AI Agents
Bellevue or Chicago or New York City or San Francisco or Seattle or Toronto or Washington
$174k-$240k/yr HybridFull Time
7+ YOE7+ years of UX research experience in complex B2B, developer, or enterprise software; mixed-methods expertise; AI tool practice; technical-domain experience; cross-functional communication; and mentorship skills.
SQL, R, Python
2mo
Save
Mark Applied
Hide
Post-Doctoral Researcher (Fixed-Term)
Bellevue, Washington, United States
$160k-$220k/yr HybridFull Time, Contract
PhD (or expected) in a STEM field, research experience in machine learning/AI, proficiency in Python and deep learning frameworks (PyTorch, JAX, TensorFlow), publications or research outputs, ability to work independently and collaboratively.
Python, PyTorch, JAX, TensorFlow
2w
Save
Mark Applied
Hide
Senior Researcher - Deep Learning - Microsoft Research (200045892)
Redmond, Washington, United States
OnsiteFull Time
Not specified in the posting.
4d
Save
Mark Applied
Hide
Lead AI Researcher (Hybrid)
Milpitas or Seattle or San Jose or Washington
$216k-$281k/yr HybridFull Time
5+ YOESTEM bachelor's with 12+ years, master's with 8+ years, or PhD with 5+ years; LLM pre-training experience, publications, distributed ML training, and domain experience required.
PyTorch, TensorFlow, ACL, EMNLP, ICLR, ICML, NAACL, NeurIPS
1mo
Save
Mark Applied
Hide
Senior Software Engineer / Researcher, AI-Native database systems
Seattle, Washington, United States
OnsiteFull Time
2+ YOE2+ years experience in database systems, distributed infrastructure, or ML systems; strong systems or AI research background; proficiency in C++/Rust/Go; experience with vector retrieval or storage engine design.
C++, Rust, Go, Faiss, Milvus, DuckDB, ClickHouse, TiKV, RocksDB, GCP, AWS, Azure
1w
Save
Mark Applied
Hide
Hunyuan Multimodal Algorithm Researcher (Omni-Modal)
Bellevue, Washington, United States
$135k-$253k/yr OnsiteFull Time
Conduct R&D on omni-modal large models, design training data and algorithms, optimize pre-training/SFT/RL and distributed training, and evaluate model capabilities. Requires CS/AI/Math degree and deep learning expertise.
3mo
Save
Mark Applied
Hide
Senior Run Research Physiologist
Seattle, Washington, United States
$124k-$186k/yr OnsiteFull Time
3+ YOE1+ MgmtPh.D. in Exercise Physiology or related field with 3+ years of relevant research; experience leading studies; expertise in running physiology; strong communication; proficient with data/tools; leadership of direct report (desirable).
MS Word, Excel, Outlook, PowerPoint, Access, PDM
4d
Save
Mark Applied
Hide
Market Conduct Researcher (Functional Program Analyst 3)
Tumwater or Seattle
$5k-$7k/mo HybridFull Time
6+ YOESix years of progressive insurance-industry experience, including two years in data analysis, database management, and reporting; intermediate Microsoft Office Suite and Adobe Acrobat skills.
Microsoft Office Suite, Adobe Acrobat, TeamMate+, ORCA, ThoughtSpot, Snowflake, NAIC iSite+, Microsoft Excel, Microsoft Outlook, Microsoft Word
3mo
Save
Mark Applied
Hide
Senior Research and Intelligence Specialist
Atlanta or Chicago or Dallas or Denver or Houston or Kansas City or Nashville or Philadelphia or Phoenix or Raleigh or Seattle or Los Angeles or St. Louis
$90k-$120k/yr HybridFull Time
5+ YOEMLS/MLIS/MIS or equivalent; 5+ years in law firm or professional services research; proficient in major legal/business research platforms; strong AI tool proficiency; excellent communication and analytical skills.
Westlaw, Lexis, Bloomberg Law, CapitalIQ, D&B, Public records databases, CoCounsel, OpenAI, Westlaw Edge
2mo
Save
Mark Applied
Hide
Senior Experimental Scientist
Everett, Washington, United States
$210k-$250k/yr OnsiteFull Time
3+ YOEPh.D. in physics, electrical engineering, aerospace engineering, or related field with plasma focus; 3+ years in plasma systems; hands-on plasma diagnostics; ability to lead technical workstreams with cross-functional teams.
interferometry, spectroscopy, Langmuir probes, magnetic coils, electrostatic diagnostics, optical diagnostics, pulsed-power systems, high-vacuum systems
Explore Jobs