Mathematical Modeling jobs in DC

Alexandria, Virginia

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2d ago

Overview Job Title: Junior Watch Analyst Location: Alexandria, Virginia Introduction: Rivet Operations Company ("Rivet") has an opening for a Junior Watch Analyst to join our rapidly growing team in the Alexandria, Virginia area. Rivet is an exceptional industry partner to the Department of Defense (DoD) and a leader in physical and cyber security, IT management, logistics, supply chain management, process improvement and development. The Junior Watch Analyst supports a 24/7/365 operational wat

Full-time

USD 78,000.00 - 83,000.00 per year

Quantitative Developer

Washington, District of Columbia

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3d ago

Basic information Job Name: Quantitative Developer Location: Washington, DC Line of Business: Global Technology & Solutions Job Function: Investor Services Date: Monday, November 24, 2025 Position Summary This role is open to candidates in Washington, DC, and/or New York, NY. The Quantitative Developer role sits at the intersection of software development, quantitative financial modeling, economics research, and portfolio analytics. This role offers the opportunity to design and implement reusab

Full-time

USD 180,000.00 - 210,000.00 per year

Emerging Missions Flight Dynamics Engineer

Chantilly, Virginia

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Today

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

Full-time

USD 110,400.00 - 165,500.00 per year

Senior Data Scientist - Assortment Optimization

Remote or Wellesley, Massachusetts

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Today

We're building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health , you'll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger - helping to simplify health care one person, one family and one community at a time. Position Summary The Consumer Engagement & Analytics te

Full-time

USD 101,970.00 - 222,480.00 per year

Staff Vision Engineer

Remote or Jacksonville, Florida

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Today

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn m

Full-time

2026 PhD Graduate - Weapon Systems Modeling and Analysis Engineer

Laurel, Maryland

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Today

Description Are you passionate about improving Precision Strike capabilities for the United States warfighter? Do you love solving complex problems with sophisticated modeling and simulation (M&S) tools? If you are graduating with a PhD degree in Aerospace Engineering, Physics, Computer Science, Mathematics, or another engineering field and want to study the survivability of missile systems, we'd love to have you join our team! We are seeking a weapon systems modeling and analysis engineer t

Full-time

USD 105,000.00 per year

2026 Summer Intern, Grid Modeling & Analytics

Reston, Virginia

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12d ago

2026 Summer Internship, Grid Modeling & Analytics (Remote) About Us We are a relentlessly client-focused group who are re-imagining, re-designing, and re-engineering the way electric utilities tackle industry problems. We are looking for passionate and innovative people who are constantly looking for ways to provide better quality engineering services for our clients. The Ideal Candidate You are motivated and take pride in the services you provide. You love to go above and beyond to ensure the p

Full-time

Compensation information provided in the description

Technical Consultant (TS Clearance)

McLean, Virginia

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Today

We're hiring a full-time Associate Technical Consultant based in McLean, VA for a leading software company in the enterprise automation space. This position is part of a dynamic Customer Success team working with cutting-edge AI-powered, low-code technology to build and deploy custom web applications for high-impact business processes. This role offers the perfect blend of technical development and client-facing problem-solving. From day one, you'll be immersed in a collaborative, high-performan

Easy Apply

Full-time

$90000 - $135000

Agile Project Manager-Modeling

Hybrid in Reston, Virginia

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20d ago

Role : AGILE PROJECT MANAGER MODELING Location: Reston ONLY 4 Days Hybrid Description: AGILE PROJECT MANAGER MODELING * Lead and facilitate team planning activities, progress reviews, and improvement sessions. * Partner with product owners and business stakeholders to refine priorities, establish goals, and track metrics. * Coordinate timelines, milestones, and deliverables across multiple teams and ensure governance standards are met. * Serve as the primary point of contact for stakeholder

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Contract

Depends on Experience

Senior Digital Engineer

Chantilly, Virginia

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Today

Job ID: 2511940 Location: CHANTILLY, VA, US Date Posted: 2025-12-09 Category: Engineering and Sciences Subcategory: Digital Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description NSS Sector has an opening for a Senior Systems Engineer to provide Systems Engineering and Technical Assistance (SETA) services to an IC customer. The customer organization we su

Full-time

Database Engineer

Washington, District of Columbia

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Data Science and Data Engineering Job Qualifications: Skills: Programming Languages, Software Coding, Software Development Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: DATA ENGINEER Own your opportunity to turn data into measurable outcomes for our customers'

Full-time

USD 83,927.00 - 113,549.00 per year

Modeling & Simulation Systems Engineer

Chantilly, Virginia

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Today

Job ID: 2600715 Location: CHANTILLY, VA, US Date Posted: 2026-01-26 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC has an opportunity for a Modeling and Simulation Systems Engineer in Chantilly, VA to provide systems engineering advisory expertise to the NRO GEOINT Sys

Full-time

3D Remote Sensing and Modeling Engineer

Remote or Chantilly, Virginia

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Today

Full-time

Mechanical Engineer, Senior

McLean, Virginia

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Today

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities Responsible for providing guidance and expertise in mechanical engineering to design complex mechanical equipment and systems, and to investigate, evaluate and develop new applications for existing equipment and

Full-time

System Engineer

Herndon, Virginia

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Today

Job Description Ready for What's Next? At Kratos, we encourage an entrepreneurial spirit balanced with discipline. We work hard, and take care of our customers, employees, and families. Recognized as thought leaders in our industry, we are motivated by creating and delivering innovative solutions to our nation and global customers. Kratos is looking for a System Engineer level 4 with cyber knowledge and experience, to support a system throughout its life cycle (from Concept to Sunset). The deve

Full-time

Depends on Experience

RF Signal and Image Processing, Senior Engineer

Chantilly, Virginia

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Today

Full-time

System Engineer

Herndon, Virginia

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Today

Job Description Ready for What's Next? Kratos Defense & Security Solutions develops and fields transformative, affordable technology, platforms, and systems for United States National Security related customers, allies, and commercial enterprises. We proactively build trusted relationships with our peers, partners and customers, and take ownership for our actions-always striving to do the right thing. Kratos is looking for a System Engineer Level 3 with cyber knowledge and experience, to suppo

Full-time

Depends on Experience

2026 Sensor Modeling and Simulation Analysis Engineer

Chantilly, Virginia

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Today

Full-time

USD 105,000.00 - 120,000.00 per year

HSI & EO/IR Remote Sensing Modeling & Simulation Engineer

Remote or Chantilly, Virginia

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Today

Full-time

2026 Sensor Modeling and Simulation Engineering Graduate Intern

Chantilly, Virginia

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Today

Full-time

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Mathematical Modeling jobs in Washington, DC, USA