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 Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
1mo
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Senior AI Engineer
Chicago or Miami or New York City or Oakbrook Terrace or Nashville or South Bend or Tampa or Atlanta or Boston or Dallas or Houston or Grand Rapids or Austin or Charlotte or Indianapolis
$74k-$148k/yr OnsiteFull Time
4+ YOE4–6 years AI/ML engineering; strong Python, cloud, distributed systems; deep learning frameworks; VMs and containerization; experience with LLMs and vector databases; travel up to 80%
Python, ML frameworks, AWS, Azure, Google Cloud, Docker, Kubernetes, Terraform, SageMaker, Vertex AI, Azure ML, GPU/accelerator workflows, PyTorch, TensorFlow, Hugging Face, LangChain, LlamaIndex, Pinecone, Weaviate, FAISS, OpenAI API, Azure OpenAI, Gemini, PEFT, LoRA, QLoRA, Power Platform, APIs, SDKs
1w
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Lead AI Engineer
South Bend, Indiana, United States
HybridFull Time
10+ YOEBachelor's in a technical discipline, 5+ years developing physics-based AI models and minimum 10 years in design/simulation (CFD/structural), experience leading technical teams, expert with NVIDIA physics-accelerated AI tools.
Physics NEMO, Modulus, Warp, Python, PyTorch, TensorFlow
1mo
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Principal AI Systems Engineer
Auburn, Indiana, United States
$170k-$190k/yr RemoteFull Time
7+ YOE7+ years in software/data/platform engineering with 2+ years on AI/ML systems; experience designing AI retrieval, RAG, vector search, embeddings, and workflow orchestration; proficiency in Python, Node, Angular, TypeScript; API/webhook integrations and strong communication skills.
Python, Node, Angular, TypeScript, Atlassian, Notion, HubSpot, Slack, Jira, Figma, Google Workspace, Canva
4d
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Staff AI/ML Software Engr, Navigation
Boston or Warsaw
$109k-$175k/yr HybridFull Time
8+ YOE8+ years ML engineering experience, BS/MS in ML/AI/CS or related, strong Python and ML framework expertise, experience in regulated medical device/health environments, SDLC and regulatory documentation experience.
Python, Tensorflow, Keras, Pytorch, scikit-learn, AWS Sagemaker, Azure Studio, Polarion, JAMA
4d
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Staff AI/ML Software Engr, Navigation
Boston or Warsaw
$109k-$175k/yr HybridFull Time
8+ YOE8+ years ML engineering experience, BS/MS in ML/AI/CS/CE, strong Python and ML fundamentals, experience with TensorFlow/Keras/PyTorch/scikit-learn, cloud ML (AWS Sagemaker/Azure Studio), regulated medical device experience.
Python, Tensorflow, Keras, Pytorch, scikit-learn, AWS Sagemaker, Azure Studio, Polarion, JAMA
4d
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Staff AI/ML Software Engr, Navigation
Boston or Warsaw
$109k-$175k/yr HybridFull Time
8+ YOEBS/MS in related field, 8+ years ML engineering experience, strong Python and ML fundamentals, experience with TensorFlow/Keras/PyTorch/scikit-learn, cloud ML (AWS Sagemaker, Azure Studio), regulated environment experience, strong communication.
Python, Tensorflow, Keras, Pytorch, scikit-learn, AWS Sagemaker, Azure Studio, Polarion, JAMA
2w
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Data Scientist — AI & Agentic Solutions
South Bend, Indiana, United States
HybridFull Time
5+ YOEPhD preferred or Master’s plus 5+ years applied data science experience; strong ML skills, fluency in Python, hands-on LLM and agentic AI experience, stakeholder communication, and delivery of deployed solutions.
Python, LLMs, RAG
2w
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Postdoctoral Research Fellow
Notre Dame, Indiana, United States
OnsiteFull Time
PhD by start date, strong skills in Python or R, data engineering and geospatial experience, harmonizing heterogeneous datasets, and experience applying ML/AI to environmental or socioeconomic data.
Python, R, APIs, large language models, natural language processing, AI, machine learning
1w
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Postdoctoral Research Fellow
Notre Dame, Indiana, United States
OnsiteContract
Ph.D. in a computational field, expertise in quantitative data analysis, data engineering in Python/R, geospatial data, harmonizing heterogeneous datasets, and applying ML/AI for sustainability research.
Python, R, APIs, large language models, natural language processing, machine learning, AI
3w
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IT Business Intelligence Analyst
South Bend, Indiana, United States
$80k/yr OnsiteFull Time
2+ YOEBachelor's in relevant field, 2+ years delivering BI solutions with the Microsoft BI stack, 2+ years SQL experience, Power BI and Python familiarity, experience with generative AI preferred, valid driver's license and reliable transportation, pass background and drug screen.
Microsoft BI stack, Power BI, SQL, Python
3mo
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IT Systems & Data Administrator
Three Rivers, Michigan, United States
OnsiteFull Time
5+ YOE5+ years of relevant education and/or work experience; strong communication, coding, and data/infra skills; able to work independently and in a team.
Microsoft SQL Server, SSRS, SSIS, Microsoft Fabric, Power BI, Python, PowerShell, REST APIs, Azure, Active Directory, Office 365, Windows 10/11, Linux, Terraform, ARM templates, AI tools