Algorithms jobs in DC

Lead AI Engineer - Data Science and Algorithms

Remote

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Today

Description & Requirements Maximus is currently seeking a Lead AI Engineer - Data Science and Algorithms.We have an exciting opportunity for a Lead AI Engineer to join the Maximus AI Transformation and Experience team, building and refining AI capabilities and algorithms used across the enterprise and the government programs we support. We are looking for an experienced AI engineer and Data Scientist who has built real algorithms with real data on real systems, shipped them to production, and le

Full-time

USD 180,000.00 per year

Autonomy Algorithms Senior Software Engineer

Arlington, Virginia

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Today

About the Team: STR's Analytics & C2 Division develops novel technologies to solve challenging national security problems through advanced analytics. Our team consists of passionate and motivated individuals with degrees in engineering, computer science, mathematics, physics, and data science. We use our expertise and creativity to take innovative ideas from conception to mature implementation in order to improve mission success. The Collaborative Autonomy and Control (CAC) Group in the AC2 Divi

Full-time

USD 134,000.00 - 184,000.00 per year

Autonomy Algorithms Software Engineer

Arlington, Virginia

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Today

About the Team: STR's Analytics & C2 (AC2) Division develops novel technologies to solve challenging national security problems through advanced analytics. Our team consists of passionate and motivated individuals with degrees in engineering, computer science, mathematics, physics, and data science. We use our expertise and creativity to develop and mature innovative ideas from conception to improve mission success of our customers. The Collaborative Autonomy and Control (CAC) Group in the AC2 D

Full-time

USD 115,000.00 - 145,000.00 per year

Autonomy Algorithms Lead Software Engineer

Arlington, Virginia

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Today

Full-time

USD 173,000.00 - 216,000.00 per year

Algorithm Engineer

Arlington, Virginia

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Today

Algorithm Engineer Apogee Research is at the forefront of a revolution in how the DoD operates: a turn towards compositional systems of systems instead of traditional monolithic architectures. This change is driven by a need for faster adaptation to adversarial environments, which requires the ability to field resilient, distributed systems in days to weeks rather than months to years. To create composable systems that operate resiliently at scale in contested and resource constrained environme

Full-time

USD 121,933.00 - 182,900.00 per year

AI Engineer - SME

Chantilly, Virginia

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to

Full-time

USD 109,500.00 - 224,200.00 per year

AI Engineer - Senior

Chantilly, Virginia

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Today

Full-time

USD 94,000.00 - 187,600.00 per year

Senior Software Engineer

Hybrid in McLean, Virginia

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Today

Position SummaryA premier federal technology solutions firm is seeking a veteran Senior Software Engineer to architect, deploy, and modernize high-performance enterprise systems. This position centers on modern application engineering, cloud-native frameworks, AI-driven automation, and deep systems integration. The selected engineer will develop high-impact analytical tools that optimize large-scale logistics, asset sustainment, and supply chain operations.In this role, you will build robust sof

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Full-time

Depends on Experience

RF Software Engineer 1 - (DSP, C++, Linux)

Annapolis, Maryland

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Today

RF Software Engineer 1 - (DSP, C++, Linux) Clearance: TS/SCI - Polygraph required Position ID: 11-8875-RFSWE1 Location: Annapolis Junction, Maryland Description: RF Software Engineer Level 1 supporting DSP algorithm work. Design and implement DSP algorithms in software, with a focus on high-throughput exploitation of signals, low signal to noise ratio, higher-order, and/or adaptive modulations.Conduct necessary modifications to existing software and/or firmware to adapt COTS and GOTS products

Full-time

USD 166,000.00 - 203,000.00 per year

IAMD Systems Engineer

Arlington, 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, Engineering & Analysis, and Training. Responsibilities Support the Capabilities Assessment Branch and be responsible for performing system engineering in the IAMD domain in coordination with architecture analysis efforts.Responsible for modeling and simulation of operational concepts and as

Full-time

USD 160,000.00 per year

Missile Defense Architecture Engineer / Analyst

Fort Belvoir, Virginia

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Today

MTSI is looking for an amazingly talented Missile Defense System Architecture Engineer/Analyst to join our team! In this role you will get to participate in analysis of future Missile Defense System (MDS) architectures and concepts, and modeling and simulation (M&S) tool development to support architecture assessment. Job Responsibilities: Assess missile defense system capability gaps, challenges, needs, and opportunities against current and future threats to develop potential architecture solu

Full-time

USD 90,000.00 - 110,000.00 per year

Senior Missile Defense Architecture Engineer

Fort Belvoir, Virginia

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Today

MTSI is looking for a talented Senior Missile Defense System Architecture Engineer to join our team! In this role you will get to lead or participate in analysis of future Missile Defense System (MDS) architectures and concepts, and modeling and simulation (M&S) tool development to support architecture assessment. Job Responsibilities: Assess missile defense system capability gaps, challenges, needs, and opportunities against current and future threats to develop potential architecture solution

Full-time

USD 135,000.00 - 160,000.00 per year

Data Scientist--JIATF

Alexandria, Virginia

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Today

Job Title: Data Scientist--JIATF Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 25% Type of Travel: Continental US * * * The Opportunity: The person in this role will Perform as a Data Scientist for a Joint Interagency Task Force that reports to the Deputy Secretary of Defense, to better align authorities and resources to rapidly deliver Joint C-sUAS capabilities to America

Full-time

USD 72,700.00 - 149,200.00 per year

Python Full Stack Developer

McLean, Virginia

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9d ago

Python FullStack DeveloperMcLean, VA (Locals )Long Term ContractExp: 14 YearsMOI: Face to Face Interview.Skills Required: Strong proficiency of Python with experience developing production-grade data processing pipelinesFamiliarity with object-oriented programming (OOP)Good knowledge of Database concepts and writing SQL queries and Stored Procedures and query optimizationExpertise in FastAPI framework for building service endpoints and asynchronous processing systemsWorking knowledge of UnixExpe

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Third Party, Contract

Depends on Experience

Junior Missile Defense System Architecture Analyst (MDA)

Fort Belvoir, Virginia

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Today

MDR is looking for an amazingly talented Systems Engineer to join our team! In this role you will get to participate in analysis of future Missile Defense System (MDS) architectures and concepts, and modeling and simulation (M&S) tool development to support architecture assessment. What You'll Be Doing: Assess missile defense system capability gaps, challenges, needs, and opportunities against current and future threats to develop potential architecture solutions that mitigate gaps and/or impro

Full-time

USD 75,000.00 - 110,000.00 per year

Senior Missile Defense System Architecture Engineer (MDA)

Fort Belvoir, Virginia

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Today

MDR is looking for an amazingly talented Senior Systems Engineer to join our team! In this role you will get to lead or participate in analysis of future Missile Defense System (MDS) architectures and concepts, and modeling and simulation (M&S) tool development to support architecture assessment. What You'll Be Doing: Assess missile defense system capability gaps, challenges, needs, and opportunities against current and future threats to develop potential architecture solutions that mitigate ga

Full-time

USD 120,000.00 - 180,000.00 per year

Senior Missile Defense System Architecture Analyst (MDA)

Fort Belvoir, Virginia

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Today

MDR is looking for an amazingly talented Senior Systems Engineer to join our team! In this role you will get to lead or participate in analysis of future Missile Defense System (MDS) architectures and concepts, and modeling and simulation (M&S) tool development to support architecture assessment What You'll Be Doing: Assess missile defense system capability gaps, challenges, needs, and opportunities against current and future threats to develop potential architecture solutions that mitigate gap

Full-time

USD 110,000.00 - 140,000.00 per year

Jr. Hardware Design Engineer

College Park, Maryland

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Today

Job ID: 2617359 Location: College Park, MD, US Date Posted: 2026-09-28 Category: Engineering and Sciences Subcategory: Hardware Engr Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description Gardetto Engineering, an SAIC company is seeking a Hardware Design Engineer in College Park, MD. This position requires an active TS/SCI with poly. Job responsibilities incl

Full-time

USD 120,001.00 - 160,000.00 per year

Senior GNC Engineer

Arlington, Virginia

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Today

Overview The Senior Guidance, Navigation & Control (GNC) Engineer position is a full-time exempt position. The individual will support the development of GNC modeling and simulation tools and algorithms, perform GNC trade studies and performance assessments of a hypersonic system. The individual will report to the Program Manager. Responsibilities Apply knowledge of classical and modern methods, theories, and research techniques in the design, analysis, modeling, and simulation of GNC systems.D

Full-time

System/Project Engineer

Germantown, Maryland

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24d ago

Propose, analyze, and design systems to solve customer problems in the areas of SIGINT/EW and communications. Description: As a Systems Engineer at HTL, you will propose, analyze, and design systems to solve customer problems. You will architect the system as a lead of a cross-disciplinary team of HTL engineers, leveraging technology assets across HTL and our partners when prudent. The products and systems you will be defining are in the EW, SIGINT, geolocation, and communications trade space. A

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Full-time

75,000 - 200,000

Algorithms jobs in Washington, DC, USA