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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AI / ML Platform Engineer
Westerville, Ohio, United States
OnsiteFull Time
5+ YOEBachelor's (or equivalent) and 5+ years software/AI engineering experience; 3+ years building production GenAI/LLM applications; experience with prompt engineering, RAG pipelines, LLMOps, enterprise AI platform administration, and stakeholder collaboration.
Writer AI, Compass AI, Python, LLM APIs, OpenAI, Anthropic, LangChain, LlamaIndex, Pinecone, Weaviate, pgvector, OpenSearch, Amazon SageMaker, Amazon Bedrock, GitLab, Jenkins, GitHub Actions, Azure DevOps, MLflow, LangSmith, Weights & Biases, Snowflake
3mo
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Applied AI ML-Vice President
Columbus, Ohio, United States
OnsiteFull Time
3+ YOEBS in CS with 5+ years or MS in CS with 3+ years; experience in LLM/NLP, ML platforms, Python/Java, and IaC tools.
Python, Java, Terraform, CloudFormation, LangChain, LangGraph, AutoGen, Jenkins, GitLab CI/CD, OpenSearch
3mo
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Applied AI ML-Senior Associate
Columbus or Wilmington
OnsiteFull Time
Bachelor’s or Master’s in CS or related; experience with LLM/NLP, ML frameworks, Python/Java, Terraform/CI-CD, LangChain, API integration; strong software engineering and ML deployment skills.
Python, Java, Terraform, CloudFormation, LangChain, LangGraph, AutoGen, API, Jenkins, GitLab CI/CD, OpenSearch
3mo
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Lead Software Engineer - MLIO Virtual Conversation assist
Columbus or Wilmington
HybridFull Time
5+ YOE5+ years in software engineering with system design, development, testing and operations; strong Java or Python; practical AWS experience; Terraform; knowledge of AI/ML concepts and GenAI; experience with large language models and AWS Bedrock.
Terraform, AWS, Bedrock, SSE, WebSocket, Java, Python, AI/ML, GenAI, Terraform for Infra Deployment, ECS, EKS, AWS Cloud Services
2w
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Advanced Controls Engineer
Westerville, Ohio, United States
OnsiteFull Time
5+ YOE5+ years experience in mechanical system controls and algorithm/code design; Bachelor's in engineering or related field; proficiency in C, C++, Python, Git; familiarity with ML/AI; strong communication and problem-solving.
C, C++, Python, Git, ML/AI
1mo
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Advanced Thermal Controls Engineer
Westerville, Ohio, United States
OnsiteFull Time
5+ YOEBachelor’s degree in engineering or related field; 5+ years in mechanical system controls and algorithm design; proficiency in C/C++/Python; Git; ML/AI familiarity; English fluency.
C, C++, Python, Git, ML/AI
3mo
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Sr Principal Software Engineer – Deposits Technology
Columbus or Plano
OnsiteFull Time
10+ YOE10+ years of software engineering; cloud native; distributed systems; leadership; AWS/GCP/Azure; APIs and microservices; Agentic AI; AI/ML experience; ability to influence across teams.
AWS, GCP, Azure, APIs, Microservices, Agentic AI, Generative AI, LLM
3mo
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Senior Lead Security Engineer, AI
Columbus or Plano
OnsiteFull Time
7+ YOEMinimum 7 years software/security engineering; 3+ years building ML/LLM systems in production; proficiency in Python and at least one of Java/Scala/TypeScript; experience with SIEM/EDR/SOAR/IAM/ITSM; ML/LLM ecosystems; strong secure SDLC knowledge.
Python, Java, Scala, TypeScript, Kafka, Kubernetes, PyTorch, TensorFlow, scikit-learn, LangChain, LlamaIndex, ONNX, Triton, Ray
1mo
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Experience Research Senior Associate
Columbus, Ohio, United States
OnsiteFull Time
3+ YOE3+ years of UX research experience with quantitative and qualitative methods; expertise in generative and evaluative research; ethnography familiarity; AI/ML experience preferred.
1mo
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Collection Development Manager - Library Manager
Garrettsville, Ohio, United States
$61k/yr OnsiteFull Time
MLS degree or near completion with relevant library experience; ability to work varied hours including evenings/weekends; physical ability to lift and move materials.
Library automation software, Cataloging systems, Data processing tools, Office productivity software