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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Large Language Model Architect
Bengaluru or United States
OnsiteFull Time
7.5+ YOE7.5+ years experience; expertise in Large Language Models (LLMs), Virtual Agents, Generative AI; strong software engineering, compliance and governance experience; 15 years full-time education.
Large Language Models (LLMs), Virtual Agents, Generative AI
1mo
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Principal AI/ML Engineer (Large Language Model)
Aurora or Philadelphia
$115k-$252k/yr OnsiteFull Time
10+ YOEActive TS/SCI clearance, BS in CS/ML/math, 10+ years experience (2+ years building LLM applications), Python and ML libraries, experience with LLM frameworks, RAG/vector DBs, deployment, and team leadership.
Weaviate, pinecone, LangChain, DSPy, llama factory, PEFT, AWS Bedrock, OpenAI, llama.cpp, vllm, tgi, ReAct, Python, PyTorch, TensorFlow, Keras, OpenCV, NumPy, Pandas, Polars, scikit-learn, HuggingFace, Nerfstudio, FiftyOne, Linux, EC2, S3, Lambda, Java, C++, Rust, Go, C#, CUDA, Gymnasium, RLlib, Stable Baselines, Podman, Docker, Kubernetes, Rancher
3mo
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Principal AI/ML Engineer (Large Language Model)
Aurora or Philadelphia
$115k-$252k/yr OnsiteFull Time
10+ YOEBS in ML/CS/Math; 10+ years in software/data science; experience with LLMs, PEFT, RAG, LangChain/DSPy; Python ML libs; TS/SCI clearance.
Python, PyTorch, TensorFlow, Keras, OpenCV, NumPy, Pandas, Polars, scikit-learn, Weaviate, pinecone, LangChain, DSPy, llama.cpp, vllm, Kubernetes, AWS, EC2, S3, LangChain, HuggingFace
1w
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Machine Learning Engineer - Model Inference
Cupertino, California, United States
OnsiteFull Time
Apply deep learning and large language models to improve search quality and customer experience; partner with research and product teams and deliver measurable results at global scale.
1mo
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Senior Production Engineer
San Francisco or Sunnyvale
$209k-$253k/yr OnsiteFull Time
Senior production engineer with distributed systems experience, hands-on with large language models, SRE mindset, and strong programming skills (Python, Go, Java, or C++), Kubernetes knowledge, and collaborative skills.
Python, Go, Java, C++, Kubernetes
3d
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Staff Software Engineer - Ledger
Seattle, Washington, United States
$189k-$315k/yr HybridFull Time
8+ YOE8+ years backend engineering experience in distributed systems; expertise designing large-scale fault-tolerant systems; proficiency in a modern backend language and complex data modeling; high autonomy and domain agility.
Python, Go, Java, SQL, NoSQL, Spark, Flink, Snowflake
11h
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AI Modeling Specialist Engineer
Morrisville, North Carolina, United States
HybridFull Time
Develop, fine-tune, and deploy large language and multimodal AI models; strong Python and ML framework experience; advanced degree in CS/AI/ML or equivalent.
Python, PyTorch, TensorFlow, LangGraph, AutoGen, CrewAI, Llama, Qwen, Mistral, DeepSeek, vector databases, semantic search, MLOps
1mo
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AI Forward Deployed Engineer
United States or Belmont or Colorado or California or Hawaii or Nevada or New York or Maryland or Washington or Connecticut or Rhode Island
$148k-$215k/yr RemoteFull Time
8+ YOE8+ years in customer-facing technical roles, proficiency with large language models, retrieval-augmented generation, vector databases and agent orchestration, experience designing integrations and compliance controls, bachelor's degree or equivalent experience.
AIR Pro, large language models, retrieval-augmented generation, vector databases, agent orchestration frameworks, SIP, WebRTC, SBCs, CCaaS, UCaaS, OAuth 2.0, SAML, SCIM, Message Video Phone (MVP)
1mo
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Sr. AI Engineer, Special Programs
Palo Alto or Washington
HybridFull Time
5+ YOE5+ years software engineering; strong Python; Bachelor's degree or equivalent; experience with AI/ML and large language models.
Python, APIs, AWS, GCP, Azure, Docker, Kubernetes
3mo
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ML Engineer
San Francisco, California, United States
$190k-$320k/yr OnsiteFull Time
Expert-level PyTorch; production ML software engineer; large language model training; evaluation metrics; ML lifecycle expertise; track record shipping production ML.
PyTorch, Python, Machine Learning tooling, Production code
2mo
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Senior Machine Learning Engineer, Personalization, Magenta
New York, New York, United States
$184k-$263k/yr HybridFull Time
5+ YOE5+ years of production ML experience; strong background with large language models and conversational/agentic systems; ability to design metrics and evaluation pipelines; reliable, scalable ML systems; cross-functional collaboration.
3mo
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Senior Staff Machine Learning Engineer (Coupang AI Foundations)
Seattle or Mountain View
HybridFull Time
8+ YOE8+ years in AI/ML; Bachelors in CS or related field; 5+ years in AI/ML techniques; experience with large language models or related systems preferred.
Python, Machine Learning, Deep Learning, Large Language Models, Agents/Tokenization (as applicable), Algorithms
6d
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AI Engineer
Indianapolis, Indiana, United States
$140k-$160k/yr OnsiteFull Time
2+ YOE2-3 years developing AI solutions with large language models; bachelor in computer science; experience with model training, deployment, data preparation, and ML pipelines.
Large Language Models (LLMs)
1mo
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Software Engineer
San Francisco or Seattle
$146k-$235k/yr HybridFull Time
5+ YOE5+ years software engineering, distributed systems, backend architecture, ML model deployment, Python plus another typed language, Kubernetes, Kafka/Service Bus, large-scale systems, SLAs/SLOs
Python, Kubernetes, Kafka, Service Bus, Temporal, Ray, Spark, Azure, GCP, Model serving, infrastructure as code
2w
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AI Engineer
Mountain View, California, United States
$150k-$190k/yr OnsiteFull Time
3+ YOE3+ years software engineering experience with end-to-end ownership of production AI applications, experience with large language or multimodal models, SQL/NoSQL, frontend/backend/cloud, retrieval and agentic systems, and strong communication.
large language models, multimodal models, SQL, NoSQL, APIs, cloud infrastructure
2mo
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Conversational Modelling Research Engineer
San Francisco or London
RemoteFull Time
PhD (or near completion) in a relevant field; strong background in large multimodal models and generative language models; experience in fine-tuning/adapting VLMs; strong PyTorch skills.
PyTorch, Deep Learning
2w
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Embedded Legal Engineer
Palo Alto, California, United States
$100k-$145k/yr HybridFull Time
2+ YOE2+ years software engineering experience; proficiency in Python, Java, C++, TypeScript/JavaScript; hands-on experience using Large Language Models (LLMs); strong cross-functional collaboration and communication skills.
Python, Java, C++, TypeScript, JavaScript, Large Language Models (LLMs)
4d
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AI Newsroom Developer
Houston, Texas, United States
HybridFull Time
Experience with large language models and ASR, prompt engineering, agentic systems, APIs and scripting (Python, JavaScript); training and communication skills; commitment to ethical journalism.
large language models, automatic speech recognition models, APIs, Python, JavaScript
1mo
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Research Engineer - Scalable Interpretability
San Francisco, California, United States
$250k-$500k/yr OnsiteFull Time
Experience fine-tuning language models, designing architectures, creating evaluations, strong programming, experimental design, and communication; ability to scale training/inference for very large models.
SWE-bench, predictive concept decoders, user model extractors
1w
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Research Engineer, Life Sciences
San Francisco, California, United States
$350k-$500k/yr HybridFull Time
Experience training and evaluating large language models, Python proficiency, building large-scale data pipelines, strong communication and independent collaboration skills; bachelor’s degree or equivalent required.
Python, Docker, Kubernetes
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