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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Machine Learning Application Engineer
College Park, Maryland, United States
$80k-$110k/yr OnsiteFull Time
Bachelor's degree in CS/Engineering or related field; 2+ years experience; ML/NLP/vision skills; PyTorch/scikit-learn; CI/CD; ability to obtain security clearance.
PyTorch, scikit-learn, SciPy, Docker, FastAPI, React, PostgreSQL, MongoDB, ElasticSearch, pgvector, Git CI/CD, Docker-based deployment
1w
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Senior Machine Learning Engineer
Malvern, Pennsylvania, United States
HybridFull Time
8+ YOE8+ years related experience (≥3 years development), undergraduate degree or equivalent, expertise in Python and modern data science libraries, AWS SageMaker experience, MLOps and CI/CD, production ML and feature engineering.
Python, Pandas, NumPy, Scikit-Learn, PyTorch, TensorFlow, AWS SageMaker, MLOps, CI/CD
1w
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Principal Data & Machine Learning Engineer
Malvern, Pennsylvania, United States
HybridFull Time
10+ YOE3+ Mgmt10+ years in software/data engineering and ML, 3+ years technical leadership, strong Python and SQL, cloud data/ML platform experience (Azure preferred), production model lifecycle ownership.
Azure, Python, SQL, Microsoft Fabric, OneLake, Databricks, Synapse, Azure DevOps, CI/CD, ETL/ELT
1mo
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Agentic AI Machine Learning Engineer
Washington or Alexandria or Annapolis Junction or Arlington or McLean
$99k-$225k/yr HybridFull Time
3+ YOE3+ years ML engineer experience; cloud (AWS/Azure); Docker/Kubernetes; LLMs and AI agent frameworks; API/databased integration; Secret clearance eligibility; Bachelor’s degree.
Docker, Kubernetes, LangChain, LangGraph, PydanticAI, llamaindex, TensorFlow, PyTorch, llama.cpp, vLLM
1mo
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Agentic AI Machine Learning Engineer
Washington or McLean or Arlington or Alexandria or Annapolis Junction
$99k-$225k/yr HybridFull Time
3+ YOE3+ years ML engineering, cloud experience (AWS/Azure), production ML deployment (Docker/Kubernetes), LLM/DL/RL, AI agent frameworks, security clearance capable, Bachelor's degree.
Docker, Kubernetes, LangChain, LangGraph, PydanticAI, llamaindex, TensorFlow, PyTorch, llama.cpp, vLLM, Grafana, Langfuse, LangSmith, Phoenix, Kafka, Red Panda, Confluent
1mo
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Machine Learning Engineer/Scientist
Edgewood, Maryland, United States
$77k-$115k/yr OnsiteFull Time
3+ YOEMaster's in CS/CE/Computational Biology/Bioinformatics or Bachelor's +5 years; 3+ years lab/computational experience; proficiency in Python/R, ML frameworks, git, DevSecOps/MLOps; ability to obtain Secret clearance and U.S. citizenship required.
Python, R, TensorFlow, PyTorch, git, DevSecOps, MLOps, agile
1w
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Artificial Intelligence Machine Learning Engineer 2
Annapolis Junction, Maryland, United States
$130k-$270k/yr OnsiteFull Time
5+ YOEMust hold Top Secret/SCI with favorable Polygraph and U.S. citizenship. Requires 5+ years deploying ML algorithms, Master's or Ph.D. in AI/data science/computer science/advanced math/deep learning, EM/ML test and evaluation skills.
1mo
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Artificial Intelligence/Machine Learning Engineer, Senior
Annapolis Junction, Maryland, United States
$108-$147/hr OnsiteFull Time
10+ YOEExperience architecting enterprise AI/ML, LLMs, end-to-end pipelines; TS/SCI with polygraph; 10+ yrs with BS, 7+ with MS, or 4+ with PhD; strong Python expertise.
Python, PyTorch, TensorFlow, AWS, Azure, GCP, Docker, Kubernetes, MLOps, NLP, Multi-modal data processing
2mo
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Artificial Intelligence/Machine Learning (AI/ML) Engineer 3
Laurel, Maryland, United States
$176k-$282k/yr OnsiteFull Time
10+ YOE10+ years ML deployment; advanced degree; TS/SCI with Poly; strong software engineering; familiarity with LLMs and RAG; multiple languages.
Python, Java, C, R
2mo
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Artificial Intelligence/Machine Learning (AI/ML) Engineer 3
Laurel, Maryland, United States
$176k-$282k/yr OnsiteFull Time
10+ YOESenior AI/ML engineer with 10+ years deploying ML; master’s or PhD in relevant field; TS/SCI with Poly; strong leadership and programming skills.
Python, Java, C, R
3mo
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Machine Learning Engineer – Document Digitization (LLMs)-Vice President
Jersey City or Wilmington
$164k-$260k/yr OnsiteFull Time
Python, AI/ML model development, MLOps; LLMs/generative AI; AWS SageMaker/Bedrock; Terraform; Docker/Kubernetes; security/compliance; strong collaboration.
Python, Java, React, TensorFlow, PyTorch, Scikit-learn, PyTorch Lightning, SageMaker, Bedrock, Terraform, Docker, Kubernetes, OpenSearch, MongoDB, ElasticSearch, Neo4j
2w
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Artificial Intelligence/Machine Learning Engineer 1
Annapolis Junction, Maryland, United States
$146k-$176k/yr OnsiteFull Time
2+ YOE2 years applied ML experience, B.S. in math/computer science/STEM (or 3 additional years ML experience), active security clearance with polygraph, familiarity with ML libraries, and strong analytical and communication skills.
GITLAB, Python, Java, C, R
6d
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Artificial Intelligence/Machine Learning (AI/ML) Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOE5+ years applied machine learning experience, Master's/PhD in related field (or equivalent experience), proficiency with PyTorch/TensorFlow, strong programming skills, and experience productionizing models.
Pytorch, TensorFlow, Python, Java, R
1mo
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2027 PhD Graduate - Radar, Machine Learning, Signal Processing, Data Science
Laurel, Maryland, United States
$105k-$245k/yr OnsiteFull Time
PhD in EE/ECE/Physics or similar (GPA >3.5). Familiarity with Python or Matlab and development tools (git, GitLab, Jira). Strong background in signal processing and electromagnetics. Must obtain Interim Secret at start and ultimately Top Secret/SCI; U.S. citizenship required.
Python, Matlab, git, GitLab, Jira
2mo
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AI Engineer/ML Engineer - Senior Developers - AI Training - Baltimore, US
Baltimore or United States
$80/hr RemoteContract, Part Time
BS/MS/PhD in CS/AI/Robotics or related quantitative field; experience building, deploying, or fine-tuning ML models; deep learning and LLM workflows (RLHF, RAG) expertise; strong analytical and auditing skills.
PyTorch, TensorFlow, Keras, Python, NumPy, Pandas, Scikit-learn, Hugging Face Transformers, AWS (SageMaker), Google Cloud (Vertex AI), Weights & Biases, LangChain, Pinecone, Milvus, Weaviate
3w
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DevSecOps Engineer for Artificial Intelligence and Machine Learning (AI/ML)
Annapolis Junction, Maryland, United States
$162k-$219k/yr OnsiteFull Time
8+ YOEBachelor's degree, 8+ years related experience (3+ years systems programming), US citizenship, ability to obtain TS/SCI w/ Poly, experience with GitLab/Jenkins/ArgoCD, Kubernetes/Docker/OpenShift, Python/Bash/Shell, Helm, monitoring tools (Kibana, Grafana, Nagios), Jira and Confluence.
GitLab, Jenkins, ArgoCD, Python, Bash, Shell, Kibana, Grafana, Nagios, Kubernetes, Docker, OpenShift, Helm, Jira, Confluence
2d
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Journeyman Scientist and Science Technician (Group 4)
Halawa or Aberdeen
$69k-$142k/yr OnsiteFull Time
3+ YOEActive Secret clearance, Bachelor's in CS/Data Science/Statistics or 5 years relevant experience, 3+ years experience preferred, experience with DoD M&S tools, machine learning, and cloud platforms.
JLVC, JTLS-GO, OneSAF, WARSIM
6d
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Data Management Project Engineer III
Annapolis Junction, Maryland, United States
$103k-$171k/yr OnsiteFull Time
4+ YOEBachelor's degree,4+ years application development with Python and TDD,4+ years machine learning/statistical modeling and Tableau,active TS/SCI with polygraph,onsite in Annapolis Junction MD,10-25% travel,US work authorization without sponsorship.
Python, Tableau, UiPath, PowerShell, API, CI/CD
1mo
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SkillBridge: Speech Recognition Researcher: TS/SCI Poly
Columbia, Maryland, United States
OnsiteFull Time
5+ YOEActive TS/SCI with polygraph; BS in Computer Engineering/Computer Science with 8+ years or MS with 5+ years; Python, Linux; Machine Learning; empirical research.
Python, Linux, Bash, ESPnet, PyTorch, Machine Learning, Speech Recognition
2w
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Postdoctoral Fellow – Autonomous Surgical Robotics
Baltimore, Maryland, United States
$63k-$100k/yr OnsiteFull Time
PhD in Mechanical Engineering or related field; experience in surgical robotics or medical device development; background in machine learning or computer vision; strong publication record and research independence; mentoring experience.