Top 305 Staff Engineer/Scientist Sci Jobs

Staff Geophysicist
ENSCO, Inc. —Chantilly, VA
- $110,448.00 - $200,137.60 a year
- Full-time
- Background check
- Computer science
- 7 years
Quick Apply
Senior Data Scientist (TS/SCI cleared)
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $105,000 - $290,000 a year
- Full-time
- Computer Science
- Master's degree
- Analysis skills
- Disability insurance
- Health insurance
RF Design Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $85,000 - $195,000 a year
- Full-time
- Bachelor of Science
- Mid-level
- Electrical Engineering
- Disability insurance
- Health insurance
Ontologist
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Computer Science
- Mid-level
- Analysis skills
- Disability insurance
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Digital Signal Processing Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- 5 years
- Bachelor of Science
- System design
- Disability insurance
- Health insurance
Ontologist (TS/SCI cleared)
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Computer Science
- Mid-level
- Analysis skills
- Disability insurance
- Health insurance
Radar System Engineer - Maritime and Next-Generation Radars
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $85,000 - $195,000 a year
- Full-time
- Master's degree
- Analysis skills
- Math
- Disability insurance
- Health insurance
Software Developer
Modern Technology Solutions, Inc —Dayton, OH
- Computer Science
- Software troubleshooting
- Mid-level
- Disability insurance
- Health insurance
Digital Communications Systems Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Computer Science
- Engineering
- System design
- Disability insurance
- Health insurance
Senior Ontologist (TS/SCI cleared)
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $105,000 - $290,000 a year
- Full-time
- Computer Science
- Master's degree
- Analysis skills
- Disability insurance
- Health insurance
Senior Ontologist
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Computer Science
- Master's degree
- Analysis skills
- Disability insurance
- Health insurance
Software Engineer for Sensor/Weapon Command & Control
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Computer Science
- 5 years
- Engineering
- Disability insurance
- Health insurance
Senior Software Engineer (SWE-3)
Leidos —Fort Meade, MD
- $107,900 - $195,050 a year
- Full-time
- 11+ years
- Java
- Bachelor's degree
- Paid holidays
- Paid time off
Applied Algorithms Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Huntsville, AL
- $100,000 - $245,000 a year
- Full-time
- Computer science
- Computer Science
- 5 years
- Disability insurance
- Health insurance
Senior Data Scientist
Leidos —Chantilly, VA
- $154,050 - $278,475 a year
- Full-time
- Computer Science
- 11+ years
- Bachelor's degree
Model Based Systems Engineer (MBSE) / Digital Engineer - Junior
Modern Technology Solutions, Inc —Suitland-Silver Hill, MD
- Mid-level
- Microsoft Office
- Java
- Disability insurance
- Health insurance
HPC Software Engineer
Arete —Northridge, CA
- $95,000 - $165,000 a year
- Full-time
- Bachelor of Science
- Pass drug screening
- Office
- Paid parental leave
- Disability insurance
6d
Data Scientist
Sphinx LLC —Quantico, VA
- $150,000 - $225,000 a year
- Full-time
- Remote
- Management
- 5 years
- Office
- Health savings account
- Health insurance
Quick Apply
Senior Scientist/Engineer (Medical RDT&E) (TS/SCI #26-084)
Strategic Analysis, Inc. —Alexandria, VA
- Full-time
- Hybrid work
- Medicine
- 5 years
- Office
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Scientist / Engineer
2 Circle Inc —Arlington, VA
- Full-time
- Microsoft Excel
- Microsoft Outlook
- 5 years
Quick Apply

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Staff Geophysicist

ENSCO, Inc. -
Chantilly, VA

Quick Apply

Job Details

Full-time
$110,448.00 - $200,137.60 a year

Qualifications

AI models
Digital signal processing
Computational research
Engineering development testing
Outdoor work experience
Technical documentation
Secret Clearance
Technical report writing
Computational modeling
Machine intelligence
AI
Sensors
Test Planning (Quality assurance practices)
Data analysis software
Scientific reports

Full Job Description

For more than 50 years, ENSCO has been providing leading-edge engineering, science and advanced technology solutions to governments and private industries worldwide.

ENSCO prides itself in creating and applying advanced technologies for mission success. We provide systems engineering, integration, and advanced technology services to transform the future safety, security, and resiliency of critical missions on the ground, in the air, in space, and in the information systems that connect these domains.

Learn more about ENSCO.

Position Description

ENSCO is seeking a highly skilled and motivated Geophysicist to join our team. This individual will play a critical role in supporting projects related to geophysical data collection, analysis, and modeling, with a focus on applications in underground facility characterization, Weapons of Mass Destruction (WMD) threat analysis, and other national security initiatives.

At ENSCO, you will contribute to impactful projects that directly support national security and scientific advancement. Join a team of dedicated professionals who are passionate about solving complex challenges and delivering innovative solutions to the Department of Defense (DoD) and Intelligence Community (IC) missions.

Key Responsibilities

Geophysical Data Collection and Processing

Lead field surveys using techniques such as seismic reflection, refraction, ground-penetrating radar (GPR), electromagnetic surveys, and passive seismic methods.
Operate and maintain advanced geophysical equipment for data acquisition in complex environments.

Algorithm Development

Develop and implement machine learning algorithms to improve detection and classification of subsurface features and materials.
Apply advanced computational techniques to analyze seismic, acoustic, and electromagnetic sensor data.

Advanced Modeling and Analysis

Perform in-depth analysis of geophysical data using physics-based models, inversion theory, and 3D visualization tools.
Model subsurface processes to identify vulnerabilities in WMD facilities and underground infrastructure.

Technical Leadership

Design test plans and execute validation processes for geophysical models and algorithms.
Provide technical oversight for the integration of geophysical data into broader mission objectives.

Collaboration

Work closely with multidisciplinary teams, including software developers, engineers, and data scientists, to develop integrated solutions.
Support interagency and international collaboration on geophysical research and assessments.

Reporting and Documentation

Prepare detailed technical reports, presentations, and visualizations for stakeholders, including government and military clients.

Qualifications Required:

BS degree in a physical science or related discipline (e.g., Geophysics, Engineering, Physics, Mathematics, Computer Science) or equivalent experience
Minimum 7 years of relevant experience
Experience in data acquisition and test development
Advanced skills in digital signal processing, data processing, geophysical modeling, and interpretation
Hands-on experience in algorithm development and machine learning applications for geophysical data
Experience working with multiple sensor types and techniques including seismic, acoustic, acceleration, electromagnetic, and ground-penetrating radar (GPR) sensors
Experience analyzing large, multimodal datasets from a variety of sensors
Proficiency in scientific programming languages such as MATLAB, Python, R, or C/C++
Experience in developing test procedures and writing technical reports
Experience working in outdoor field environments and remote testing locations
Ability to document field activities, equipment status, and test procedures
Excellent time management and organizational skills
Ability to work effectively in dynamic team environments and achieve overall program objectives
Ability to lift and carry equipment weighing 50+ lbs.
Must be willing to travel (10-15%) and perform field work
Ability to work flexible hours when supporting field operations or testing activities
Strong analytical and problem-solving skills
Excellent oral and written communication skills
Must have a current SECRET security clearance with the ability to obtain and maintain TOP SECRET/SCI, for which you must be a U.S. citizen. You will not be considered for this position if you do not meet this requirement.

Qualifications Desired:

MS degree in Physical Science or related discipline (Geophysics, Geological Engineering, Physics, Mathematics, Computer Science) or equivalent
Experience supporting Department of Defense (DoD) or Intelligence Community (IC) projects
Experience in artificial intelligence, machine learning, and data analytics
Experience maintaining inventories, organizing equipment, and managing field logistics
Experience troubleshooting and repairing mechanical and electrical systems
Familiarity with sensors, data acquisition systems, cables, connectors, and instrumentation
Experience operating laboratory or shop equipment
Professional certifications or memberships (e.g., AGU, SEG)
Forklift certification or willingness to obtain certification
Experience operating laboratory or shop equipment
Active TS/SCI security clearance

#INDP1

Required Certifications: None
U.S. Citizenship Required: Yes
Security Clearance Required: Secret
Employment Type: Regular Full-time
Background Check Type: 7 Year Pre-Employment
Drug Screen Required: None
Position Contingent Upon Contract Award: No

REAL ID Requirement

This position may require the ability to access to U.S. federal facilities. In accordance with the Department of Homeland Security's enforcement of the REAL ID Act, as of May 7, 2025, individuals must present a REAL ID-compliant form of identification or an acceptable alternative to gain entry. For a list of acceptable forms of identification, please click here.

Benefits

At ENSCO, a positive working environment and a competitive salary are only part of the reason for choosing a career here. We offer a comprehensive benefits package that creates a stimulating and supportive environment where you can thrive - visit ensco.com/careers/benefits to learn more.

Export Control and Licensing

This position may involve access to technology or technical data that is controlled under U.S. export control laws and regulations and the release of which to a non US person may require an export license from the U.S. Government.

Privacy

Your data privacy is important to ENSCO. Please click here to view our privacy policy. California residents can click here to view your California privacy rights.

EEO Statement

ENSCO, Inc. and its wholly owned U.S. subsidiaries are Equal Opportunity Employers– veterans, disability

Security clearance:

Secret (Required)

Work Location: In person

Quick Apply

Refine Your Search

Staff Engineer/Scientist Sci jobs

Staff Geophysicist

Senior Data Scientist (TS/SCI cleared)

RF Design Engineer

Ontologist

Digital Signal Processing Engineer

Ontologist (TS/SCI cleared)

Radar System Engineer - Maritime and Next-Generation Radars

Software Developer

Digital Communications Systems Engineer

Senior Ontologist (TS/SCI cleared)

Senior Ontologist

Software Engineer for Sensor/Weapon Command & Control

Senior Software Engineer (SWE-3)

Applied Algorithms Engineer

Senior Data Scientist

Model Based Systems Engineer (MBSE) / Digital Engineer - Junior

HPC Software Engineer

Data Scientist

Senior Scientist/Engineer (Medical RDT&E) (TS/SCI #26-084)

Scientist / Engineer

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