418 senior staff engineer jobs at 167 companies in Wheaton, MD
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Senior Staff Engineer
Bethesda or Palo Alto or Seattle
$115k-$260k/yr HybridFull Time
10+ YOEExperienced software engineer with a passion for building high-performance, scalable platforms and strong DevOps/cloud security expertise.
Go, DotNet, SQL, NoSQL, AWS, GCP, Azure, Kubernetes, Puppet, Chef, Ansible, Pulumi, Terraform
2mo
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Senior Staff Environmental Engineer or Scientist
Washington, District of Columbia, United States
$71k-$107k/yr OnsiteFull Time
2+ YOESenior staff level role requiring 2+ years in environmental due diligence, fieldwork, regulatory knowledge, OSSHA 40-hr HAZWOPER, strong writing, and travel.
AutoCAD, GIS, Microsoft Word, Microsoft Excel, AI tools
2mo
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Senior Staff Engineer, Systems (SD/TX/DC)
San Diego or Dallas or Washington
$170k-$250k/yr OnsiteFull Time
5+ YOELead integration of weapon systems; 5+ years in military aerospace or weapon systems; BS in engineering; familiar with MIL-STD-1760/1553; strong systems engineering and cross-functional communication.
MIL-STD-1760, MIL-STD-1553, MBSE, Cameo Systems Modeler
1mo
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Senior/Staff Engineer, Electrical
Cameron or Houston or Lake Charles or Washington or Gregory or London or Singapore or Beijing or Tokyo
OnsiteFull Time
5+ YOEBachelor's in Electrical Engineering, 5+ years (Senior) or 10+ years (Staff) industrial electrical experience (LNG/petrochemical preferred), ETAP/SKM experience, NEC/NFPA/API knowledge, TWIC and safety training, strong leadership and communication.
ESS, Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft Project, Microsoft PowerPoint, ETAP, SKM
3w
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Staff/Senior Electrical Engineer
Manassas, Virginia, United States
$93k-$126k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent and a minimum of 5 years (Staff) or 8 years (Senior) experience in electrical systems; aerospace or related systems experience; electrical design, integration, testing, and requirements management skills.
oscilloscopes, multimeters, power supplies, data acquisition equipment
2mo
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Staff Engineer, Production
Arlington, Virginia, United States
OnsiteFull Time
5+ YOEB.S. in chemical or mechanical engineering required; 5+ years in change management/technology adoption or digital transformation in LNG/hydrocarbon processing; experience with production systems, Microsoft Excel, Microsoft Power BI, Unisim, HYSYS; strong communication and leadership.
Microsoft Excel, Microsoft Power BI, Unisim, HYSYS
2mo
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Staff Machine Learning Engineer
North Bethesda or Waltham
$200k-$220k/yr HybridFull Time
6+ YOESenior ML engineer owning end-to-end ML systems, with cloud, MLOps, Python, and scalable backend experience.
Python, TensorFlow, PyTorch, AWS, Kubernetes, Terraform, GitHub Actions
1w
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Staff Engineer Thermal Modeling
Jessup, Maryland, United States
$90k-$154k/yr OnsiteFull Time
8+ YOEBachelor's in mechanical or chemical engineering and 8–10 years' engineering experience, or master's and 4–6 years. Requires thermodynamics, heat transfer, fluid mechanics, programming, modeling, and technical communication expertise.
C#, C++, MATLAB, EES, Microsoft Excel VBA, Microsoft .NET, Ansys Fluent, Autodesk CFD, Design of Experiments (DOE), CoilDesigner, HTRI Xchanger Suite, CAD, VPN
1mo
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Staff Component Engineer
Linthicum, Maryland, United States
$154k-$230k/yr OnsiteFull Time
6+ YOEU.S. citizen able to obtain DoD Secret clearance; bachelor’s+12yrs (or master’s+10, PhD+8) in STEM or equivalent; 6+ years in fiber optic/opto-electronic/optical components; strong presentation and cross-functional leadership skills.
Siemens Teamcenter, PLM
2w
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Senior Staff Software Engineer
Tysons, Virginia, United States
$168k-$200k/yr HybridFull Time
10+ YOEBachelor's or equivalent,10+ years software development,mentoring experience,object-oriented design,C#/.NET a plus,software architecture,observability,database design,capacity planning,and production support/on-call.
C#, .NET, Datadog, Grafana, Wavefront, SQL Server
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Staff Engineer, AI
Herndon, Virginia, United States
HybridFull Time
10+ YOE10+ years software engineering; 4+ years AI/ML; Python; PyTorch/TensorFlow; CV models; geospatial tools; AWS/Kubernetes; TS/SCI clearance.
Python, PyTorch, TensorFlow, GDAL, Rasterio, GeoPandas, Shapely, xarray, Zarr, AWS, Kubernetes, Docker
1mo
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Senior Staff AI Engineer
Columbia, Maryland, United States
$140k-$185k/yr OnsiteFull Time
7+ YOEAdvanced degree in EE or related field, 7+ years experience, hands-on prototyping/fabrication, deploying tinyML on microcontrollers, sensor and DSP experience, mentorship and team leadership, proficiency in Python, MATLAB, and C.
Python, MATLAB, C
1d
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Senior Staff Controls Engineer
Ashburn or Secaucus or Dallas or Washington or Dallas or New York City
$118k-$194k/yr HybridFull Time
5+ YOERequires 5+ years in controls design, operations, maintenance, and project planning; advanced electrical, fire protection, HVAC, PLC, networking, and cybersecurity knowledge; bachelor's degree preferred.
PLC, HVAC, MSDS, Microsoft Excel
16h
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Senior Staff Controls Engineer
Ashburn or Secaucus or Dallas or District of Columbia
$118k-$194k/yr HybridFull Time
5+ YOERequires 5+ years in controls design, operations, maintenance, and project planning; advanced electrical, fire protection, HVAC, PLC, networking, cybersecurity, troubleshooting, commissioning, and vendor leadership experience.
PLC
10h
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Radio Frequency Engineer Senior Staff
Hanover, Maryland, United States
$167k-$310k/yr FieldFull Time
Bachelor's degree in electrical engineering or equivalent, RF/SATCOM design, installation, and testing experience, ability to carry equipment and climb antennas, and worldwide travel availability.
Keyband PNA-X, FieldFox, Spec-A, Sig-Gen, O-Scopes, AutoCAD, Microsoft Visio, STK, Python, VBA, APIs
2mo
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Senior Staff Data Engineer (Ad Tech Team - AWS experience required)
Silver Spring, Maryland, United States
$161k-$299k/yr HybridFull Time
12+ YOE12+ years data engineering; cloud platforms (AWS/GCP/Azure); lakehouse architectures; real-time and batch pipelines; AdTech domain knowledge; mentoring; CI/CD and governance.
AWS, GCP, Azure, Iceberg, Delta, Hudi, Spark, Flink, Presto, Kafka, Kinesis, Pub/Sub
2mo
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Staff Implementation Engineer
Brooklyn or Washington
$195k-$230k/yr HybridFull Time
8+ YOE2+ Mgmt8+ years data engineering; design and scale data pipelines; lead engineers; US work authorization; fluent in Spanish; willingness to travel; based in DC or NYC.
Python, Spark, SQL, AWS, Azure, Git, REST APIs, Kubernetes, Docker, Databricks, OpenSearch, PostgreSQL
2mo
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Structures Design Engineer- Staff/Senior
Manassas or Cambridge
$92k-$199k/yr OnsiteFull Time
5+ YOEBachelor's in engineering, ability to obtain US security clearance (US citizenship required), 5+ years aerospace experience, CAD/CATIA proficiency, knowledge of composite design and manufacturing, Microsoft Office skills.
CATIA V5, CATIA V5 FTA, SmarTeam, Enovia LCA, PDM, Unigraphics, Siemens NX, Microsoft Office 365, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
3mo
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Staff Data Engineer
Washington, District of Columbia, United States
$215k-$250k/yr HybridFull Time
6+ YOE6+ years in data/analytics engineering; strong SQL and Python; proficient with AWS, Snowflake, dbt, Dagster; DevOps, data governance or FinOps; ability to lead cross-functional data initiatives and mentor others.
SQL, Python, AWS, Snowflake, dbt, Dagster
2w
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Staff Registered Engineer - Civil - Water
Arlington or Gaithersburg
$138k-$230k/yr HybridFull Time
5+ YOEBachelor's in engineering, minimum 5 years related experience, active engineering registration or pursuing PE, water/wastewater design experience, ability to lead project work and mentor junior staff.
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