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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Data Engineer Intern/Co-op
Boston, Massachusetts, United States
$25-$30/hr OnsiteMultiple Commitments Available
Master's in CS/IS/Data Engineering (pursuing or completed), experience with Python and SQL data pipelines, familiarity with AWS (S3, Glue, Step Functions), SQL Server, Linux/bash, Git/CI-CD, and monitoring tools; strong communication and documentation skills.
Python, SQL, SQL Server, AWS Step Functions, AWS Glue, S3, SageMaker, Linux, bash, Git, CI/CD, Parquet, CloudWatch, Datadog
4d
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Software Engineer Intern
Cambridge, Massachusetts, United States
$25-$32/hr OnsiteInternship, Temporary
Current student in EE/Physics/Computer Science, strong data structures and algorithms, SQL and Python (pandas, NumPy, scikit-learn), database proficiency, software engineering experience preferred, US work authorization required.
SQL, Python, pandas, NumPy, scikit-learn
2mo
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ETL Developer Intern
Burlington, Massachusetts, United States
$31-$34/hr HybridInternship
2+ YOE2+ years ETL development with Boomi or other ETL tools, SQL/PLSQL and SQL Server or Oracle experience, data warehousing knowledge, Java and .Net familiarity, ERP/CRM exposure, strong analytical and communication skills.
Boomi, Microsoft SSIS, SQL Server, Oracle, SQL, PL/SQL, Java, .Net, ERP, CRM
1mo
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2027 Software Engineer Intern
Costa Mesa or Irvine or Atlanta or Seattle or Boston or Reston
$45-$50/yr OnsiteInternship, Full Time
Pursuing a Bachelor\u0002s in CS or related field, rising senior returning to school, proficiency in C++, Go, Rust, Java, or Python, familiarity with algorithms, data structures, cloud and front-end concepts, and U.S. Person status required.
C++, Go, Rust, Java, Python, Lattice OS
1w
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Supplier Industrialization Engineer
Somerville, Massachusetts, United States
$75k-$111k/yr OnsiteFull Time
1+ YOE1-5 years post-grad experience in sourcing, manufacturing, or supplier quality; degree in engineering or equivalent experience; supplier qualification, PFEP ownership, cost modeling, audits, GD&T, data analysis, and international travel up to 20%.
Solidworks
2w
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Quantitative Developer Intern, Summer 2027
Boston, Massachusetts, United States
$4k-$5k/wk OnsiteFull Time
Enrolled in undergraduate or graduate technical program with expected degree completion within a year; strong analytic, quantitative, programming skills; knowledge of data structures, numerical algorithms, probability and statistics; excellent communication.
Python, R, APIs, PyData, cloud
1w
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Agentic AI Intern
Boston or Seattle or Ontario or San Francisco
RemoteInternship
Pursuing or recently completed BS/MS in CS/data science/engineering; proficiency in Python (pandas,numpy); foundational ML knowledge; strong communication and autonomy; passion for autonomous agents.
DataRobot platform, AutoML, GenAI, MLOps, Python, pandas, numpy, LangGraph, CrewAI, LlamaIndex, FastAPI, Flask, Docker, Slack, Confluence
1mo
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Senior Quality Engineer
Billerica, Massachusetts, United States
$125k-$135k/yr HybridFull Time
Expertise in ISO13485/ISO14971/MDSAP and 21CFR820, validation (IQ/OQ/PQ), PFMEA and risk analysis, data trending, internal auditing, and quality systems management.
Microsoft Word, Microsoft Excel, Microsoft Access, Minitab, Master Control, Power BI
1mo
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Principal AI Product Engineer
Boston, Massachusetts, United States
$152k-$283k/yr HybridFull Time
Design and ship internal-facing AI products and infrastructure; strong design+engineering skills; React/Next.js/TypeScript frontend experience; systems thinking about data; comfortable with agentic tools and AWS.
Claude Code, Codex, Cursor, React, Next.js, TypeScript, Tailwind, shadcn/ui, AWS, Cognito, Bedrock, CDK
2w
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Quality Engineer
Manchester, New Hampshire, United States
OnsiteFull Time
3+ YOE3+ years in medical device quality or quality control; experience with 21 CFR 820 and ISO 13485:2016, internal/external audits, document development, PFMEA/control plans, data analysis, and validation activities.
Microsoft Word, Microsoft Outlook, Microsoft Excel, Electronic records (Device History Records)
1mo
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Hardware R&D Engineering Intern (Fall 2026)
Somerville, Massachusetts, United States
$2k-$2k/wk OnsiteFull Time, Internship
Portfolio required; experience with experiment design, data analysis, Python or Matlab, CAD/mechanical design, prototyping, and physics-based modeling; able to work autonomously and across teams.
Python, Matlab, CAD
1mo
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Applied AI Engineer, Internal Tools
Boston or Milwaukee or Maitland
$104k-$178k/yr HybridFull Time
3+ YOE3+ years building applied AI/automation/internal tools; experience with ChatGPT, Microsoft Copilot, APIs, and structured data; strong prototyping, productization, and cross-functional collaboration; Bachelor's in related field or equivalent experience.
ChatGPT, Microsoft Copilot, APIs
1mo
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Materials Chemistry/Chemical Engineering Intern (FALL 2026)
Waltham, Massachusetts, United States
OnsiteMultiple Commitments Available
Pursuing an associate, bachelor\u0002s, or master\u0002s in chemical engineering, materials chemistry, paper science or related field; ability to perform analytical lab testing, product characterization, data synthesis, and documentation; local candidates only.
1w
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Fall Commercial and Strategy (MBA) Intern/Co-Op
Somerville, Massachusetts, United States
OnsiteInternship
Student pursuing a bachelor's or master's in business, engineering, physics, economics, or related; prior internship experience preferred; strong analytical, communication, and quantitative skills; interest in data center infrastructure and AI hardware.
16h
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Spring Engineering Internship
Cambridge, Massachusetts, United States
OnsiteFull Time
Undergraduate or graduate students (and recent graduates) in chemical, mechanical, or materials fields; experience or interest in machine shop, prototyping, fabrication, lab experiments, and data analysis; ability to work full-time in Cambridge.
Machine shop, 3D printing
3d
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Aeronautics Civil Engineering Co-op Fall 2026
Boston, Massachusetts, United States
$21/yr HybridFull Time
Student intern to assist Aeronautics engineers with plans, reviews, field inspections, FAA guidance, AutoCAD/ArcGIS tasks, and data analysis; strong Excel and verbal skills preferred.
AutoCAD, ArcGISPro, Microsoft Office, Microsoft Excel
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