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
2mo
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Senior AI/ML Developer (AWS Bedrock and Agentic Systems)
Omaha, Nebraska, United States
HybridContract, Temporary
7+ YOESenior AI/ML developer with 7+ years software development experience, expertise in AWS Bedrock and agentic systems, and production-grade deliverables in regulated financial services.
AWS Bedrock, Claude Sonnet, AWS Lambda, AWS Step Functions, API Gateway, IAM, VPC
2mo
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AI Engineer/ML Engineer - Senior Developers - AI Training - Omaha, US
Omaha or United States
$80/hr RemoteContract
BS/MS/PhD in CS/AI/robotics or related quantitative field; professional experience building, deploying, or fine-tuning ML models; mastery of neural network architectures; experience with prompt engineering, RLHF or RAG; strong analytical skills.
PyTorch, TensorFlow, Keras, Python, NumPy, Pandas, Scikit-learn, Hugging Face Transformers, AWS (SageMaker), Google Cloud (Vertex AI), Weights & Biases, LangChain, Pinecone, Milvus, Weaviate
1mo
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AI Engineer
Lincoln, Nebraska, United States
HybridFull Time
5+ YOE5+ years software engineering experience with production AI/ML systems, strong Python skills, experience with PyTorch/TensorFlow/JAX, LLMs and RAG workflows, cloud deployment, and a bachelor’s in CS/Engineering/Math or equivalent.
Python, PyTorch, TensorFlow, JAX
3mo
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Senior AI Engineer
Offutt AFB, Nebraska, United States
$109k-$192k/yr OnsiteFull Time
BS in CS or related STEM, US citizenship and Top Secret clearance, proficiency in Python, experience integrating AI/ML into mission systems and DevSecOps/Agile environments.
Python, Java, DevSecOps, Agile Scrum, MLOps
3w
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Data and Analytics - AI Engineer II
Omaha, Nebraska, United States
$107k-$150k/yr HybridFull Time
3+ YOEBachelor's in CS/Data Science, 3+ years building AI/ML solutions in production, strong Python/SQL/C# skills, experience with ML/DL/NLP, cloud and MLOps, Snowflake/Azure experience, strong analytical and communication skills.
Python, SQL, C#, TensorFlow, PyTorch, ML.NET, Microsoft Azure, Microsoft Power Automate, AI Foundry, Microsoft Power Platform, Snowflake, Microsoft SQL Server, Microsoft Fabric
5d
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CyberSecurity AI Engineer
Lincoln or Centennial or Eau Claire or Sidney or Madison or United States
$115k-$155k/yr RemoteFull Time
3+ YOEBachelor's-equivalent in CS or related, 3+ years in cybersecurity/security engineering, hands-on ML/LLM experience, knowledge of adversarial ML and model risk, scripting in Python, and familiarity with AI governance and security frameworks.
Anthropic Claude, OpenAI, SageMaker, Azure ML, Vertex AI, SIEM, XDR, Python, MITRE ATLAS, OWASP LLM Top 10, PyTorch, TensorFlow, Hugging Face
1mo
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AI SecOps Engineer
Lincoln or Nebraska or United States
$100k-$150k/yr RemoteFull Time
1+ YOE1–2 years hands-on security and compliance experience applied to AI/ML systems; familiarity with LLM risks, cloud security (AWS, Azure), SIEM/log platforms, SOC/FedRAMP/NIST frameworks; ability to build tooling, define architecture standards, and translate policy into developer-facing guardrails.
Claude, AWS, Microsoft Azure, Microsoft Sentinel, Splunk, Google SecOps, SIEM, FedRAMP, SOC I/II, NIST AI RMF, ISO 42001/42005
2w
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Data Scientist/Software Engineer
Hampton or Omaha
$69k-$142k/yr HybridFull Time
3+ YOETS/SCI clearance required. Bachelor’s in CS/CE or related. 3+ years developing AI/ML and NLP solutions and modern software (Java/J2EE, Spring, C#). Experience with spaCy, CI/CD tooling, REST APIs, and configuration management (git).
Java (J2EE), Spring, C#, git, Gitlab, GitHub, spaCy, Jenkins, Maven, Yum, NPM, RPM, JavaScript, Node.js, Angular, React, Docker, Kubernetes, OpenStack
2w
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Data Scientist/Software Engineer
Hampton or Omaha
$69k-$142k/yr HybridFull Time
3+ YOETS/SCI required; 3+ years building AI/ML and NLP solutions and 3+ years modern software development experience (Java, Spring, C#, git); Bachelor’s in CS/CE or related; experience with NLP/LLMs, REST APIs, CI/CD, and containerization preferred.
Java, J2EE, Spring, C#, git, Gitlab, GitHub, spaCy, Jenkins, Maven, Yum, NPM, RPM, LLMs, NLP, JavaScript, Node.js, Angular, React, Docker, Kubernetes, OpenStack, DevSecOps, CI/CD
2w
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Principal, Data & AI Platform Engineer
Berkeley Heights or Omaha
$110k-$186k/yr OnsiteFull Time
8+ YOE8+ years building secure data platforms with Snowflake and PostgreSQL, Python proficiency, experience with on‑prem ML/LLM deployments, containerization (Docker/Kubernetes), API integration with Java/Spring Boot, and strong data security/compliance experience.
PostgreSQL, DynamoDB, Snowflake, SQL, Python, Java, Spring Boot, Docker, Kubernetes, LLMs
3w
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AI Modeling Specialist (Senior)
Tampa or Fort Meade or Stuttgart or Colorado Springs or Honolulu or Omaha or Doral
$120k-$170k/yr OnsiteFull Time
8+ YOERequires active Top-Secret clearance (SCI eligible), Bachelor’s in a related technical field with 8+ years' experience (advanced degree equivalency applies), demonstrated AI/ML model development and deployment experience, Python and AI/ML library proficiency, and cloud architecture experience (AWS/Azure).
Python, TensorFlow, PyTorch, scikit-learn, AWS, Azure, C2IE, Maven
2mo
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Senior Database, Programming, and Visualization Analyst
Offutt AFB, Nebraska, United States
OnsiteFull Time
10+ YOE10+ years in database design/development; 3+ years in app architecture; 7+ years in development (JS, C#, Python, VBA); front-end and back-end web; DBA; Agile; AI/ML data ops; MS Office tools; TS/SCI.
JavaScript, C#, Python, VBA, Windows Server, IIS, SQL, Excel, Word, Access
3w
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Data Analyst - Journeyman
Bellevue, Nebraska, United States
OnsiteFull Time
7+ YOEBachelor's in a relevant field, active TS/SCI clearance, 7+ years designing and analyzing large data systems, project leadership, expertise in Python/R/BI tools and SQL, ML model development, and Agile familiarity.
Python, R, SQL, Business Intelligence tools