PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
1mo
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Mechanical Engineering Intern
Bellevue, Washington, United States
$80k-$125k/yr OnsiteFull Time, Internship
Master's-level mechanical engineering student or recent graduate; proficient in C++, familiar with Linux and embedded systems; hands-on hardware and prototyping experience; strong analytical and communication skills.
C++, Linux, CAD, SolidWorks, Autodesk Inventor, Fusion 360, Arduino, Raspberry Pi, STM32, I2C, SPI, UART
1mo
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Intern - Product Engineering
Lynnwood or Washington
HybridMultiple Commitments Available
Currently pursuing an Engineering/Computer Science degree; strong analytical skills with Excel, Python or SQL; basic testing knowledge; collaboration and communication skills; eligible to work in the U.S.; background check and drug test required.
Microsoft Excel, Python, SQL
1w
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AI Agent Development Project Intern (TikTok Shop Governance and Experience) - 2026 Start (BS/MS)
Seattle, Washington, United States
OnsiteIntern
Pursuing or recently completed BS/MS in CS, Data Science, Engineering, Business Analytics, Compliance or related; familiarity with AI/ML and NLP; strong communication, data handling, and problem-solving skills.
Microsoft Excel, SQL
4d
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Aerospace Quality Engineer
Seattle, Washington, United States
$68k-$102k/yr OnsiteFull Time
4+ YOEMust be a US Person. Bachelor's in engineering or 4+ years machining/manufacturing experience. NADCAP and chemical experience, GD&T knowledge, AS9100/ISO9001/AS9102/AS9103 experience, internal auditing, technical writing, leadership, and analytical skills.
Access, SQL, Crystal Reports, CMM
1w
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Platform Campaign Project Intern (TikTok Shop - Operations) - 2026 Start (BS/MS)
Seattle, Washington, United States
OnsiteInternship
Currently pursuing undergraduate or master’s in business, statistics, CS, data science, engineering, analytics or related; strong logical thinking, data analytics, communication, organization, and project execution skills.
1w
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Software Engineer Intern (Payment Network) - Global Payment - 2026 Summer(BS/MS)
Seattle, Washington, United States
OnsiteInternship
Currently enrolled undergraduate/graduate student available for a 12-week summer internship; experience with Java/Go/C++/C#/Python and backend development; strong analytical and attention to detail.
Java, Go, C++, C#, Python
1w
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Machine Learning Engineer Intern (Global E-commerce Risk Control) - 2026 Start (PhD)
Seattle, Washington, United States
OnsiteInternship
Currently pursuing a PhD, available for a 12-week Summer 2026 internship; strong ML fundamentals, Python, SQL/Hive, Hadoop, data structures and algorithms; analytical and communication skills.
Python, SQL, Hive, Hadoop
1w
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Senior Research Engineer / Scientist -AI for Databases
Seattle, Washington, United States
OnsiteFull Time
PhD in CS/Data Science, strong publication record, deep knowledge of database internals, experience with ML frameworks and large-scale systems, strong analytical and communication skills.
PostgreSQL, MySQL, XGBoost, LightGBM, TensorFlow, PyTorch, scikit-learn, Python, C++, Java, AWS, GCP, Azure
1mo
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Director, Data Science: Data Science Tools
Boston or Portsmouth or Seattle or Columbus or Plano
$120k-$257k/yr HybridFull Time
3+ YOEExperienced data scientist with multi-year experience building Python-based ML tooling, pipelines, and internal packages; familiarity with MLOps, AI/LLM agent frameworks, workflow tools, and software engineering practices.
Python, MCP, RAG, PydanticAI, LangChain, Luigi, Airflow, Celery, MLflow, H2O, scikit-learn, Optuna, LightGBM, Pydantic, FastAPI, uv, ruff, pytest, Git, Bash, pre-commit, Databricks, Streamlit, Dash, NiceGUI, Plotly
2mo
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International Business Development Manager, Global Carrier Commercials
Bellevue, Washington, United States
$83k-$145k/yr OnsiteFull Time
3+ YOEBachelor's degree in business, engineering, analytics; 3+ years in air cargo or international logistics; strong financial modeling and data-driven recommendations.