Top 246 Computer Scientist Job Jobs in Washington, DC

Research Scientist
Amentum —Washington, DC
- $85,000 - $115,000 a year
- Full-time
- Doctoral degree
- Master's degree
- Analysis skills
- Commuter assistance
- Paid parental leave
Quick Apply
21h
AI/ML Research Scientist - Agentic Systems
Peraton —Herndon, VA
- $112,000 - $179,000 a year
- Master's degree
- 8 years
- Analysis skills
- Health savings account
- Paid holidays
Applied Researcher I (AI Foundations, LLM Customization, Finetuning, Reinforcement Learning)
Capital One —McLean, VA
- Email
- Computer Science
- Office
- AWS
- Health insurance
Applied Researcher I
Capital One —McLean, VA
- Email
- Computer Science
- Office
- AWS
- Health insurance
Applied Researcher I (AI Foundations, LLM Customization, Finetuning, Reinforcement Learning)
Capital One —McLean, VA
- Email
- Computer Science
- Office
- AWS
- Health insurance
Student Researcher, BS/MS, Winter/Summer 2026
Google —Washington, DC
- $98,000 - $131,000 a year
- Computer Science
- Bachelor of Science
- English
- Paid holidays
- Disability insurance
Computer Scientist
Booz Allen Hamilton —Washington, DC
- $99,000 - $225,000 a year
- Full-time
- Office
- 8 years
- Math
- Health insurance
- Flexible spending account
CRYPTOLOGIC COMPUTER SCIENTIST (Level I-IV)
BTS Software Solutions —Annapolis Junction, MD
- $116,000 - $255,000 a year
- Computer science
- Mid-level
- 2 years
- Health insurance
- Paid time off
Computer Vision Researcher
Kitware —Arlington, VA
- $155,000 - $215,000 a year
- Full-time
- Computer Science
- Doctor of Philosophy
- Software development experience
- Disability insurance
- Health insurance
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Computer scientist - Mid-level to Senior level
Bow Wave LLC —Arlington, VA
- $115,000 - $125,000 a year
- Full-time
- Remote
- Management
- Senior level
- Disability insurance
- Dental insurance
Quick Apply
Cryptanalytic Computer Scientist (Level I-IV)
BTS Software Solutions —Annapolis Junction, MD
- $117,000 - $250,000 a year
- Computer science
- Mid-level
- 2 years
- Health insurance
- Paid time off
2026 PhD Graduate - Data Scientist / Computer Scientist - Decision Systems
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $105,000 - $245,000 a year
- Full-time
- Computer Science
- System design
- Java
- Disability insurance
- Health insurance
2026 Graduate – Engineer/Physicist/Computer Scientist - Weapon Control
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $85,000 - $165,000 a year
- Full-time
- Computer science
- Computer Science
- System design
- Disability insurance
- Health insurance
Associate Research Scientist (PREP0003810)
Johns Hopkins University —Gaithersburg, MD
- $120,579 - $149,315 a year
- Full-time
- Background check
- Doctoral degree
- Computer Science
- Health insurance
Computer Scientist
GAP SOLUTIONS INC —Rockville, MD
- $200,000 - $225,000 a year
- Full-time
- Computer science
- 7 years
- Computer Science
Quick Apply
Research Scientist
COMStar Computing Technology Institute —Washington, DC
- Part-time
- Computer science
- Computer Science
- 5 years
Computer Scientist / Software Developer, Junior - Security Clearance Required
ICF —Adelphi, MD
- $81,499 - $138,549 a year
- Full-time
- Computer Science
- Customer service
- Office
Artificial Intelligence Reseasrcher
Synergist Computing —Annapolis Junction, MD
- $100,000 - $280,000 a year
- Full-time
- Azure
- Doctoral degree
- Computer Science
- Health savings account
- Health insurance
Quick Apply
8d
ARLIS Artificial Intelligence Research Professional
University of Maryland —College Park, MD
- $58,656 - $240,082 a year
- Background check
- Computer science
- Computer Science
Student Researcher, PhD, Winter/Summer 2026
Google —Washington, DC
- $118,000 - $157,000 a year
- Computer Science
- English
- Java
- Paid holidays
- Disability insurance

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Computer Scientist Job jobs near Washington, DC

Research Scientist

Amentum -
Washington, DC

Quick Apply

Job Details

Full-time
$85,000 - $115,000 a year
21 hours ago

Benefits

Commuter assistance
Stock options
Paid parental leave
Health savings account
Caregiver leave
Health insurance
Dental insurance
401(k)
Flexible spending account
Tuition reimbursement
Paid time off
Parental leave
Employee assistance program
Vision insurance
401(k) matching
Employee discount
Professional development assistance
Flexible schedule
Life insurance
Referral program
Retirement plan

Qualifications

Rapid prototyping
Digital signal processing
Statistics
Performance tuning
MATLAB
Teamwork
Academic research projects
Content creation for technical audiences
Statistics
Doctoral degree
Engineering development testing
Software coding
Calculus
High-performance computing clusters
Application Architecture Design (Architecture design skill)
Data structures
System performance optimization
Secret Clearance
Git
Quality assurance experience within IT
Scientific research papers
OOP
Linear algebra
Computer hardware
Version control systems
Prototype creation
Software documentation
Software testing
Algorithm design research
Linux

Full Job Description

We are seeking a highly adaptable and self-directed Signal Processing Scientist to join our dynamic research and development team. This role is designed for a creative, practical problem-solver who thrives on breadth and variety, rather than being confined to a single narrow project.

In this role, you will bridge the gap between advanced academic research and real-world operational impact. You will leverage your creative instincts and deep technical expertise to translate complex mathematical models—specifically in spectral estimation and array processing—into efficient, testable code applied to CUI and classified datasets. We offer a highly collaborative environment that values innovative approaches, rapid prototyping, and autonomy to critically evaluate and dictate technical solutions.

Work Schedule: M-F 8 AM - 5 PM EST

Essential Responsibilities:

Algorithm Development & Prototyping: Utilize scientific programming languages (such as Matlab or Python) to rapidly prototype algorithms, analyze real-world acoustic or sensor data, and visualize results to validate theoretical approaches.
Research Translation: Translate complex algorithms and mathematical models (e.g., spectral estimation, beamforming) from research papers into efficient, well-documented code.
Performance Optimization: Optimize computational complexity and memory usage. As mission needs dictate, transition prototyped algorithms into high-performance compiled languages (e.g., C/C++, RUST, or FORTRAN 95); on-the-job familiarization and training will be supported for the right candidate.
Systems Analysis: Analyze the performance, numerical stability, and limitations of signal processing algorithms when applied to diverse and complex mission datasets.
Software Engineering & Collaboration: Adopt software development best practices within a team environment. This includes a willingness to learn and utilize modern version control workflows (e.g., Git), testing methodologies, and debugging techniques.
Technical Reporting & Documentation: Author detailed technical reports for numerical algorithms, software systems, and data analysis results. Prepare and submit findings for internal peer review and publication in restricted-distribution channels (e.g., DoD Distribution Statement D or higher), communicating complex results to operational and scientific stakeholders.

Work Environment, Physical Demands, and Mental Demands:

Demonstrated research or applied experience in spectral estimation, beamforming, or array processing (e.g., hydrophone arrays, vertical/horizontal arrays).

Candidates who possess a blend of rigorous academic research with practical, hands-on experience in adjacent technical fields (such as hardware troubleshooting, acoustics, or commercial technical operations) are highly encouraged to apply.

Minimum Requirements (Knowledge, Skills, and Abilities):

I. Knowledge

Scientific Programming: Strong proficiency in Matlab or Python for prototyping algorithms, analyzing data, and visualizing results.

High-Performance Computing: An understanding of performant numerical code, with a demonstrated willingness and aptitude to learn compiled languages (such as C/C++, RUST, or FORTRAN 95) as required.

Algorithms & Data Structures: Grasp of fundamental data structures and algorithms applied to numerical computation and signal processing (e.g., FFT implementations).

Software Architecture: Command of Object-Oriented Programming (OOP) principles and functional programming paradigms for creating modular code.

Development Tools: Familiarity with, or a strong willingness to learn, version control systems (Git), modern testing methodologies, and debugging techniques.

Operating Systems: Willingness and aptitude to work within and learn Linux development environments (command line, Bash, CMake).

Applied Mathematics: Deep understanding of Fourier analysis, linear algebra, calculus, probability, and statistics applied to signal processing

II. Skills

Code Translation: Ability to translate complex algorithms from mathematical descriptions into efficient, testable code.

Technical Writing: Strong scientific writing skills, with the ability to document algorithms clearly and author technical reports and peer-reviewed reports suitable for controlled DoD distribution.

Quality Assurance: Proficiency in identifying software defects and executing tests to ensure code reliability.

Collaboration: Demonstrated ability to work collaboratively, including a readiness to learn version control workflows (e.g., Git branching and merging) for distributed team development.

Performance Optimization: Ability to implement algorithms while carefully managing numerical stability, computational complexity, and memory usage.

Analytical Troubleshooting: Strong analytical skills to tackle complex technical challenges creatively.

III. Abilities

Adaptability: Proven ability to quickly learn and understand new signal processing concepts and programming technologies (e.g., rapidly acquiring proficiency in Git, Linux, or C++ on the job).

Precision: Highly detail-oriented, ensuring accuracy in code, data analysis, and technical reporting.

Autonomy: Self-directed, able to take initiative, and work independently with minimal supervision.

Critical Thinking: Ability to critically evaluate different approaches, make informed decisions, and apply creative thinking to roadblocks.

Code Quality: Committed to writing clean, readable, and maintainable code.

Security Clearance Required: Will need one to start once security stuff is in the DOW database and the SF86 has been verified.

Minimum Education: Ph.D. in Electrical Engineering, Applied Mathematics, or a closely related field. (Note: Master’s degree with significant specialized experience may be considered).

Minimum Years of Experience: 0-2

Required Certifications: N/A

Preferred Qualifications: AI if applicable to your program

#INDTech

Pay: $85,000.00 - $115,000.00 per year

Benefits:

401(k)
401(k) matching
Caregiver leave
Commuter assistance
Dental insurance
Employee assistance program
Employee discount
Flexible schedule
Flexible spending account
Health insurance
Health savings account
Life insurance
Paid parental leave
Paid time off
Parental leave
Professional development assistance
Referral program
Retirement plan
Stock options
Tuition reimbursement
Vision insurance

Education:

Doctorate (Required)

Experience:

Research Scientist: 2 years (Required)
OOP: 2 years (Required)
MATLAB: 2 years (Required)
Python: 2 years (Required)
GIT: 2 years (Required)
Bash: 2 years (Required)

Location:

Washington, DC 20265 (Required)

Security clearance:

Secret (Preferred)

Ability to Commute:

Washington, DC 20265 (Required)

Work Location: In person

Quick Apply

Refine Your Search

Computer Scientist Job jobs in Washington, DC

Research Scientist

AI/ML Research Scientist - Agentic Systems

Applied Researcher I (AI Foundations, LLM Customization, Finetuning, Reinforcement Learning)

Applied Researcher I

Applied Researcher I (AI Foundations, LLM Customization, Finetuning, Reinforcement Learning)

Student Researcher, BS/MS, Winter/Summer 2026

Computer Scientist

CRYPTOLOGIC COMPUTER SCIENTIST (Level I-IV)

Computer Vision Researcher

Computer scientist - Mid-level to Senior level

Cryptanalytic Computer Scientist (Level I-IV)

2026 PhD Graduate - Data Scientist / Computer Scientist - Decision Systems

2026 Graduate – Engineer/Physicist/Computer Scientist - Weapon Control

Associate Research Scientist (PREP0003810)

Computer Scientist

Research Scientist

Computer Scientist / Software Developer, Junior - Security Clearance Required

Artificial Intelligence Reseasrcher

ARLIS Artificial Intelligence Research Professional

Student Researcher, PhD, Winter/Summer 2026

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