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
3w
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Liquid Cooling Data Center Principal Engineer
Newark, Delaware, United States
$141k-$221k/yr OnsiteFull Time
5+ YOEBS in engineering or materials science, 5+ years in data center cooling (10+ preferred), knowledge of liquid cooling and data center operations, strong communication, project management, and ability to run lab experiments and field trials.
2mo
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Software/Data Engineer
Laurel, Maryland, United States
$176k-$282k/yr OnsiteFull Time
19+ YOEBachelor's degree in Engineering, Computer Science, Mathematics, or related field with extensive software engineering experience; cloud, Linux, Python; active TS/SCI with poly; ability to work at a customer site.
OpenStack, Linux, Python, PowerShell, Cloud Security
3mo
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Data Scientist - Level 3
Annapolis Junction, Maryland, United States
$150k-$200k/yr OnsiteFull Time
Applied Network Solutions: Providing cybersecurity and network engineering services for government agencies.
10+ YOETS/SCI clearance with polygraph; bachelor’s degree and 10 years experience (or associate’s plus 12 years); degrees in math/CS/statistics or related fields; strong ML/data science and programming skills; ability to work across data processing, modeling, and software engineering.
Python, Machine Learning, Data Analysis, Statistical Analysis
1mo
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Test Engineer
Chestertown, Maryland, United States
$60k-$80k/yr OnsiteFull Time
1+ YOEBachelor’s degree in engineering or related science; 1-2 years in engineering; strong problem solving, data analysis, communication; proficient in Microsoft Office.
Microsoft Office, Data analysis
2mo
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Senior Data Scientist
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOEPhD in Chemical Engineering or Material Science; or MA with 5+ industrial experience;Proficiency in R or Python; SQL knowledge; 5+ years applying statistics/data science; ML techniques; strong communication.
Python, R, SQL, XGBoost, Random Forest, Lasso
1mo
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Data Scientist, Senior
Edgewood or Belcamp
$99k-$225k/yr OnsiteFull Time
4+ YOE4+ years in data science/ML/data engineering, 1+ year Palantir Foundry experience, Python, Foundry data ingestion and application development, Git and CI/CD experience, Agile/DevSecOps, Secret clearance, Bachelor's degree.
Palantir Foundry, Python, Data Connections, Pipeline Builder, Workshop, Ontology Manager, Git, CI/CD, TypeScript
1mo
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Data Scientist, Senior
Edgewood, Maryland, United States
$99k-$225k/yr OnsiteFull Time
4+ YOE4+ years in data science/ML/data engineering, 1+ year Palantir Foundry experience, Python, data ingestion tooling (Data Connections/Code Repos/Pipeline Builder), Foundry Workshop/Ontology Manager, Git/CI-CD/DevSecOps experience, Secret clearance, Bachelor's degree.
Palantir Foundry, Python, Data Connections, Code Repos, Pipeline Builder, Workshop, Ontology Manager, Git, CI/CD, DevSecOps, TypeScript
1d
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Journeyman Scientist and Science Technician (Group 4)
Camp Smith or Aberdeen
$69k-$142k/yr OnsiteFull Time
3+ YOEBachelor's in CS/Data Science or 3+ years relevant experience; active TS/SCI clearance; experience with DoD M&S, ML workflows, data processing, and simulation toolsets.
JLVC, JTLS-GO, OneSAF, WARSIM, Microsoft Excel
1d
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Journeyman Scientist and Science Technician (Group 4)
Halawa or Aberdeen
$69k-$142k/yr OnsiteFull Time
3+ YOEBachelor's in CS/Data Science/Statistics or 5 years relevant experience, active TS/SCI clearance, 3+ years experience, proficiency with DoD M&S tools, machine learning and big data concepts, strong communication and critical thinking.
JLVC, JTLS-GO, OneSAF, WARSIM
2d
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Coating Engineer
Newark, Delaware, United States
OnsiteFull Time
Bachelor's in engineering or materials science, hands-on polymer/coating lab experience, ability to scale lab processes to manufacturing, data analysis skills, familiarity with electrochemical testing; travel up to 25%.
potentiostat, impedance spectroscopy, SPC, Six Sigma
2mo
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Systems & Applications Engineer
Aberdeen Proving Ground, Maryland, United States
$150k-$174k/yr OnsiteFull Time
10+ YOEBachelor's or Master's in computer science/engineering; 10+ years related experience; Secret clearance with ability to obtain Top Secret; cloud, data engineering, and software development expertise.
Python, Java, Cloud Platforms, ETL Tools, Message Brokers, API Gateways, Power BI, Kibana, Data Warehouses, Data Mesh, Data Lakes
2d
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Machine Learning Engineer – Document Digitization (LLMs)-Vice President
Jersey City or Wilmington
$133k-$185k/yr OnsiteFull Time
Bachelor's degree in CS/Data Science, strong Python and Java skills, production LLM/GenAI experience, MLOps/LLMOps, AWS/SageMaker/Bedrock, Terraform, Docker/Kubernetes, ML frameworks (TensorFlow/PyTorch), and strong SDLC and collaboration skills.
Python, Java, Spring Boot, React.js, AngularJS, TensorFlow, PyTorch, Scikit-learn, PyTorch Lightning, AWS, SageMaker, Bedrock, Docker, Kubernetes, Amazon EKS, Terraform, Mongo Atlas, Elasticsearch/OpenSearch, Neo4j
1mo
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Senior Environmental Engineer
Paulsboro, New Jersey, United States
$107k-$176k/yr OnsiteFull Time
10+ YOEBachelor's in engineering/science required (chemical engineering preferred); 10+ years environmental/refining experience preferred; experience with air regulations (PSD/NSR, CAA, NESHAP, MACT, EJ) and New Jersey permitting; proficiency with data handling and Microsoft Word/Excel; strong interpersonal and report-writing skills.
CEMS, RATA, data historian, Microsoft Word, Microsoft Excel
3mo
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Manager, Marketing Analytics
Newark, Delaware, United States
OnsiteFull Time
5+ YOEBachelor’s degree in business/finance/economics/sciences/engineering/marketing; 5+ years marketing analytics experience (3+ with a Master’s); 5+ years SQL experience; strong multi-project and cross-functional collaboration skills; detail-oriented.
SQL, Reporting, Forecasting, Data Analysis
1w
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Environmental Program Manager I - NPDES
Dover or Georgetown
$58k/yr OnsiteFull Time
3+ YOEBachelor's in a related science or engineering,3 years interpreting environmental laws and analyzing data,1 year project design/implementation,budget knowledge,and staff supervision or lead experience.
1mo
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Research Inquiry Analyst
Belcamp, Maryland, United States
$65k-$75k/yr OnsiteFull Time
0+ YOERequires active security clearance and U.S. citizenship; science or engineering degree (AA acceptable); 0+ years experience; conducting literature searches, technical research, data analysis, and preparing formal responses to technical inquiries.
DTIC R&E Gateway
1mo
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AI Security and Governance Lead
Washington or Los Angeles or Troy or New York or Houston or Chicago or Grand Rapids or Owings Mills or Baltimore or Columbia or Richmond or Memphis or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Huntsville or Melville or Woodbridge or Stamford or Miami or Philadelphia or Charlotte or Greenville or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle or Rosemont or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Tampa or Minneapolis or Anchorage or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Oak Brook or Las Vegas or Indianapolis or San Diego or Potomac or Walnut Creek or Daphne or Baton Rouge or Metairie or Grenada or Hattiesburg or Brentwood or Jackson or Miramar Beach or Tallahassee or Mobile
$151k-$193k/yr OnsiteFull Time
7+ YOEBachelor's in CS/IT/Cyber/Data Science required, 7+ years in enterprise architecture/security/governance or AI engineering, experience with Microsoft Azure AI platforms, AI risk assessments and governance frameworks, and leadership/mentoring experience.
Microsoft Azure, Azure AI, Azure OpenAI, Azure AI Foundry, LangChain, Semantic Kernal, NIST AI RMF, ISO 42001, ISO 27001, OWASP, SANS
3w
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Quality Assurance Specialist - Pharmaceuticals
Middletown, Delaware, United States
OnsiteFull Time
5+ YOEBachelor's in science/engineering or equivalent, ~5 years pharma/biopharma QA experience with hands-on GMP manufacturing and sterile/aseptic processing, experience standing up QMS, deviations/CAPA, change control, electronic QMS (Veeva Vault, SAP), audits, and familiarity with GMP/ICH and data-integrity (ALCOA+).
Veeva Vault, SAP, FMEA
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