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
PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
4d
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Software Development Engineer IV - Algorithms and Scientific Data
Santa Barbara or United States
$119k-$190k/yr HybridFull Time
5+ YOE5+ years professional experience in production software or scientific algorithms; 3+ years Windows C#/C++ development; strong signal/image processing, numerical methods or ML; experience with multithreaded systems and algorithm validation.
C++, STL, C#, .NET, WPF, Python, GitHub Copilot, Visual Studio Code, Microsoft Visual Studio, C++/CLI, MFC, GitHub
1w
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Backend Software Engineer
United States or Goleta
$123k-$170k/yr HybridFull Time
5+ YOE5+ years backend experience with C#/.NET and SQL; bachelor\u0002s degree in CS or related field; strong skills in concurrent processing, API and data pipeline design, and clear technical communication.
C#, .NET, SQL Server, SQL
4d
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Software Development Engineer IV - Algorithms and Scientific Data
Santa Barbara or United States
$107k-$190k/yr HybridFull Time
5+ YOE5+ years production software or scientific-algorithms experience, 3+ years Windows C#/C++ development, strong foundation in signal/image processing or numerical methods, experience deploying validated algorithms and using AI coding agents.
GitHub Copilot Business, VS Code, Microsoft Visual Studio, C++, STL, C#, Microsoft .NET, WPF, Python, C++/CLI, MFC
2w
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Senior Software Engineer - Full Stack
New York City or Santa Barbara or Atlanta
$160k-$230k/yr RemoteFull Time
5+ YOE5+ years production experience building backend and data systems; strong TypeScript and SQL skills; familiarity with React, cloud (GCP/AWS/Azure), Postgres, security/compliance for PHI/PII/financial data; CS degree or equivalent.
TypeScript, SQL, React, GraphQL, Docker, Bun, GitHub Actions, Terraform, Cloud PostgreSQL, Serverless Functions, CI/CD, Claude Code, Cursor, MCP, Bugbot
2mo
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Sr. Software Engineer - Mixed Portfolio Foundation
Santa Barbara or Dallas or San Diego or Remote United States or San Francisco or Denver or Atlanta or Chicago or Washington, D.C.
$138k-$173k/yr RemoteFull Time
5+ YOE5+ years of experience building web-based SaaS apps; strong data modeling; proficient with Ruby on Rails, React, MySQL, AWS; agile processes; test-driven development.
Ruby on Rails, React, MySQL, AWS, SOA
2w
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Staff Development Engineer
Santa Barbara, California, United States
$119k-$191k/yr OnsiteFull Time
3+ YOEExperience with AFM/nanoIR and scientific instrumentation, advanced degree or equivalent experience (BSc+8yrs,MSc+6yrs,PhD+3yrs), strong data analysis, hardware/software product development, and communication skills.
AFM, nanoIR, Microsoft Word, Microsoft Excel, Outlook, Microsoft PowerPoint
3w
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Applied AI Engineer
Camarillo, California, United States
HybridFull Time
3+ YOEBachelor's or Master's in CS/ML/Data Science required; 3-5 years applied ML/AI engineering; strong Python (pandas, NumPy, scikit-learn; PyTorch/TensorFlow), Azure ML, REST API, .NET/C#, React, Azure DevOps or Jira; LLM/RAG familiarity preferred.
Python, pandas, NumPy, scikit-learn, PyTorch, TensorFlow, Microsoft Azure ML, Microsoft Azure AI Services, Microsoft Azure DevOps, .NET, C#, React, Jira, RESTful API, SureTrend, LLMs