senior engineer Jobs in washington

221 - 240 of 2,883 Jobs

Senior Embedded Software Engineer, Intelligence SystemsJob Title - Senior Embedded Software Engineer, Intelligence Systems

Aduril IndustriesCompany Name - Aduril Industries

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Reston, Virginia, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Senior Kubernetes Software EngineerJob Title - Senior Kubernetes Software Engineer

LeidosCompany Name - Leidos

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Columbia, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Kubernetes Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate v

ARPA-H Senior Scientist / Engineer (Regenerative Medicine / Tissue Engineering / Biomedical Engineering)Job Title - ARPA-H Senior Scientist / Engineer (Regenerative Medicine / Tissue Engineering / Biomedical Engineering)

Electronic Consulting Services, Inc (ECS Federal)Company Name - Electronic Consulting Services, Inc (ECS Federal)

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Fairfax, Virginia, USA

Full-time

Job Description ECS is seeking a Senior Scientist/Engineer with a mix of expertise in regenerative medicine, tissue engineering, and biomedical engineering, to serve as a Scientific Engineering Technical Advisor (SETA) to support an ARPA-H Program Manager and work remotely . Are you a passionate scientist with expertise in regenerative medicine, tissue engineering, and biomedical engineering, with at least 4 years of industry experience with biotech or biopharmaceutical companies, and regulat

Senior Radar Modeling EngineerJob Title - Senior Radar Modeling Engineer

Eliassen GroupCompany Name - Eliassen Group

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Columbia, Maryland, USA

Contract

Description: We support the US Navy and Missile Defense Agency (MDA) by performing trade studies, design prototyping, and analysis of radars, EO/IR sensors, seeker systems, electronic warfare systems, and weapon systems. We are seeking a junior radar systems modeling engineer to support the development and execution of radar and/or RF seeker simulations, add new capabilities to existing simulations, and deliver the simulations to both support internal analysis and as inclusion in deliverable si

Sr. GoLang EngineerJob Title - Sr. GoLang Engineer

Catapult Solutions GroupCompany Name - Catapult Solutions Group

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Remote

Contract

Sr. GoLang Engineer Location: Fully Remote | United States (preferably from a hub location: Allen, TX, Birmingham, AL, Cedar Falls, IA, Charlotte, NC, Lenexa, KS, Louisville, KY, Monett, MO, San Diego, CA, Springfield, MO) Role Type: 12-Month Contract Work model: REMOTE Work Hours: 40 hours per week, flexible with overlap in the Central time zone. Travel: Up to 5% may be required. About Our Client Our client delivers technology solutions that are digitally transforming and empowering community

Senior Missile Avionics EngineerJob Title - Senior Missile Avionics Engineer

Johns Hopkins University AppliedPhysicsLaboratoryCompany Name - Johns Hopkins University AppliedPhysicsLaboratory

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Laurel, Maryland, USA

Full-time

Description Do you want to make contributions that accelerate the readiness of the nation's defenses to deploy next generation hypersonic missiles, ballistic missiles, and reentry systems for both surface and undersea platforms? Are you passionate about engaging with multi-disciplinary engineering teams and senior leaders both within and outside of our organization, and program sponsors to build relationships and bring collaborative solutions to problems? If so, we are looking for someone lik

Senior Data Science Engineer (Onsite)Job Title - Senior Data Science Engineer (Onsite)

RTX CorporationCompany Name - RTX Corporation

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Sterling, Virginia, USA

Full-time

Date Posted: 2025-06-18 Country: United States of America Location: VA542: 22260 Pacific Blvd, Dulles 22260 Pacific Boulevard Building CC4, Sterling, VA, 20166-6916 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret Raytheon Company Managed by Collins Aerospace Collins Aerospace, an RTX company, is a leader in technolo

Senior Systems Engineer - Integration and Test EngineerJob Title - Senior Systems Engineer - Integration and Test Engineer

QinetiQCompany Name - QinetiQ

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McLean, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields all

Senior Systems Engineer - Integration and Test EngineerJob Title - Senior Systems Engineer - Integration and Test Engineer

QinetiQ USCompany Name - QinetiQ US

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McLean, Virginia, USA

Full-time

Senior Systems Engineer - Integration and Test EngineerJob Title - Senior Systems Engineer - Integration and Test Engineer

QinetiQ USCompany Name - QinetiQ US

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McLean, Virginia, USA

Full-time

Lead Machine Learning EngineerJob Title - Lead Machine Learning Engineer

JobotCompany Name - Jobot

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Falls Church, Virginia, USA

Full-time

ML Engineer Tysons Corner, VA This Jobot Job is hosted by: Charles Simmons Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $150,000 - $200,000 per year A bit about us: Our client is a well-funded deep tech company headquartered in Northern Virginia, building a suite of autonomous software reliability and testing products. Their team is collaborative, highly technical, and customer focused. They prioritize the long-term in our structure, our

RF Seeker Engineer (Senior)Job Title - RF Seeker Engineer (Senior)

Eliassen GroupCompany Name - Eliassen Group

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Columbia, Maryland, USA

Contract

Description: We support the US Navy and Missile Defense Agency (MDA) by performing trade studies, design prototyping, and analysis of radars, RF sensors, seeker systems, electronic warfare systems, and weapon systems. We are seeking a junior radar systems modeling engineer to support the development and execution of radar and/or RF seeker simulations, add new capabilities to existing simulations, and deliver the simulations to both support internal analysis and as inclusion in deliverable simul

Senior Spacecraft Navigation EngineerJob Title - Senior Spacecraft Navigation Engineer

Johns Hopkins University AppliedPhysicsLaboratoryCompany Name - Johns Hopkins University AppliedPhysicsLaboratory

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Laurel, Maryland, USA

Full-time

Description Are you passionate about navigating spacecraft throughout the Solar System? Would you love to apply your technical knowledge and creativity to make innovative contributions to spectacular space missions? Are you searching for a collaborative, fulfilling work environment? If so, we're looking for someone like you to join our team at APL! We are seeking motivated Spacecraft Navigation Engineers to help the Astrodynamics and Control Systems group (SAC) develop, analyze, test, and d

Senior Compute Engineer - Cloud InfrastructureJob Title - Senior Compute Engineer - Cloud Infrastructure

Fannie MaeCompany Name - Fannie Mae

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Remote or Reston, Virginia, USA

Full-time

At Fannie Mae, the inspiring work we do helps make a home a possibility for millions of homeowners and renters. Every day offers compelling opportunities to impact the future of the housing industry while being part of a collaborative team thriving in an energizing environment. Here, you will grow your career and help create access toaffordable housing finance. Job Description As a valued colleague on our team, you will act as a Senior Engineer in designing and developing advanced solutions fo

Consulting Senior Software Engineer (Clearance Required)Job Title - Consulting Senior Software Engineer (Clearance Required)

Oracle CorporationCompany Name - Oracle Corporation

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Annapolis, Maryland, USA

Full-time

Job Description FEDERAL GOVERNMENT - ship required. MUST currently hold and have the ability to maintain a TS/SCI with Poly An experienced consulting professional who has a broad understanding of solutions, industry best practices, multiple business processes or technology designs within a product/technology family. Operates independently to provide quality work products to an engagement. Performs varied and complex duties and tasks that need independent judgment, in order to implement produc

Field Operations Engineer Sr.Job Title - Field Operations Engineer Sr.

LeidosCompany Name - Leidos

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Reston, Virginia, USA

Full-time

Description The Defense Group at Leidos has an urgent need to fill a requirement for a Field Operations Engineer Sr. to perform maintenance and to support military operators of the system at multiple OCONUS locations . The Field Engineer will be required to assess each location and provide unique system configurations/solutions to ensure operability. The system being deployed is new and there are no manuals or SOPs available, so the FE will be providing training and developing SOPs for the end

Field Operations Engineer Sr.Job Title - Field Operations Engineer Sr.

LeidosCompany Name - Leidos

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Reston, Virginia, USA

Full-time

Senior Data Center EngineerJob Title - Senior Data Center Engineer

RobloxCompany Name - Roblox

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Ashburn, Virginia, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op

Senior Logistics EngineerJob Title - Senior Logistics Engineer

OceaneeringCompany Name - Oceaneering

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Maryland, USA

Full-time

Company Profile Oceaneering Technologies (OTECH) develops, manufactures, and operates customized marine systems, shipboard equipment, subsea vehicles, and engineered solutions for commercial and U.S. military vessels. Oceaneering Aerospace and Defense Technologies (AdTech) delivers solutions that enable humans to work safely and effectively in harsh environments - from underwater to the outer reaches of space. Our innovative solutions support the development and application of practical, cost-

Databricks Security Engineer, Senior (Security Clearance) -Remote work local to DC Metro or FLJob Title - Databricks Security Engineer, Senior (Security Clearance) -Remote work local to DC Metro or FL

ICFCompany Name - ICF

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Remote or Arlington, Virginia, USA

Full-time

ICF International seeks an experienced and cleared Senior Databricks Security Engineer with cyber security experience to support the research and development of new cyber analytic capabilities that will help the US protect and defend its networks and critical information systems. This essential role will support a large federal cyber security analytic program. Your work will contribute to the knowledge of how cyber-attacks work, how vulnerabilities are exploited, and the way hostile cyber actors