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 Scientist (Mexicali, BCN, MX)
Mexicali, Baja California, Mexico
OnsiteFull Time
Hands-on experience building ML solutions with Python, Pandas, NumPy, SQL and ML frameworks (scikit-learn, PyTorch, Keras); experience with LLM/RAG, LangChain, Docker, and production MLOps; strong feature engineering and pipeline skills.
Python, Pandas, NumPy, SQL, scikit-learn, PyTorch, Keras, Retrieval-Augmented Generation (RAG), LangChain, Docker, JavaScript, Node.js
3w
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Sr. Process Engineer (Mexicali, BCN, MX)
Mexicali, Baja California, Mexico
OnsiteFull Time
5+ YOEMinimum 5 years related experience in process development; developing process formulations, equipment specification, data evaluation; Six Sigma Black Belt preferred; high English proficiency.
2w
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Network/Systems Engineer
Yuma, Arizona, United States
$96k-$120k/yr OnsiteFull Time
U.S. citizen with active Top Secret (TS/SCI) clearance; technical background in electronics/avionics; able to perform flight-line inspections, load/recover data recorders, troubleshoot systems, and maintain documentation.
Integrated Maintenance Data System (IMDS), MIL-STD-1553, ARINC 429, Ethernet
3mo
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API AI development for data & application interoperability
Mexicali, Baja California, Mexico
OnsiteFull Time
3+ YOE3+ years ML/AI experience; Python; Azure OpenAI; OpenAI Studio; Langchain; NoSQL/Vector DBs; GPT-3/4; prompt engineering; model evaluation and optimization.
Azure OpenAI, OpenAI Studio, GPT-3, GPT-4, Langchain, Python, NoSQL, Vector DB, LLM, NLP
1mo
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Engineering Manager 1 (Mexicali, BCN, MX)
Mexicali, Baja California, Mexico
OnsiteFull Time
8+ YOE3+ MgmtLead product engineering team in wafer probe; 8+ years in yield/defect tech; Lean/Six Sigma; data analytics; strong communication.
JMP
1w
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Co-Op
Mexicali, Baja California, Mexico
OnsiteInternship
University-level student in engineering or business; knowledge of Microsoft Excel and Microsoft Office; proactive, adaptable, teamwork-oriented; support planning team with data collection and reporting.
Microsoft Excel, Microsoft Office
2w
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Analista de gestión de datos
Mexicali, Baja California, Mexico
OnsiteFull Time
Bachelor's degree or engineering completed, intermediate Microsoft Excel, available afternoons Monday–Saturday. Responsibilities include supporting sales force, analyzing information, reporting, indicators, and inventory.
Microsoft Excel
1mo
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Aircraft Logs and Records Technician (SEPMS)
Yuma, Arizona, United States
$37/hr OnsiteFull Time
3+ YOEMaintains aircraft/engine logbooks and records; data entry and reports; NACLC and CAC eligibility; ability to work multiple shifts.
NALCOMIS OOMA, OOMA, NATEC, Navy systems
2w
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Engineering Technician 4
Mexicali, Baja California, Mexico
OnsiteFull Time
3+ YOE3+ years in similar roles; experience with SMT line monitoring, process documentation, recipe management for production equipment, reflow oven validation, data collection, training operators, and continuous improvement. Intermediate Excel and Lean tools knowledge preferred.
SMT, Pick & Place, Printer, Reflow Oven, X-ray, SPI, Microsoft Excel