Computer science Jobs in Washington

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Modeling and Simulation Software Engineer

Johns Hopkins University AppliedPhysicsLaboratory

Laurel, Maryland, USA

Full-time

Description Passionate about developing software and analyzing complex physical phenomena? Enjoy collaborating with internal and external partners to understand their needs and help solve their problems? If so, we're looking for someone like you to join the Air Combat and Strike Mission Analysis Group! We are seeking a motivated software engineer to help us build innovative modeling and simulation (M&S) applications and provide analysis to support the development of next-generation strike we

Frontend Engineer - Angular

Motion Recruitment Partners, LLC

Arlington, Virginia, USA

Full-time

A SaaS company located in Arlington, VA is searching for a Frontend Engineer to join their team due to growth. The product they build is sold to the DoD and is expanding to the United Kingdom, Australia, France, and Germany. The ideal candidate will be a mid level engineer who is strong with Typescript and Angular. This position does not require a clearance but does require ship due to the end customer. Required Skills 3+ years of software engineering experience Strong frontend development expe

RF Software Engineer

Lockheed Martin

Maryland, USA

Full-time

Job ID: 692310BR Date posted: Apr. 23, 2025 Description:This position may be eligible for a $25K sign on bonus for external hires! WHAT WE'RE DOING Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Hea

RF Software Engineer

Lockheed Martin

Maryland, USA

Full-time

Job ID: 692310BR Date posted: Apr. 23, 2025 Description:This position may be eligible for a $25K sign on bonus for external hires! WHAT WE'RE DOING Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Hea

Applications Programmer

The Squires Group, Inc

Manassas, Virginia, USA

Full-time

Overview We are seeking two experienced Applications Programmers to support a major federal High Performance Computing (HPC) initiative as part of a competitive proposal effort. The work supports the next-generation Weather and Climate Operational Supercomputing System (WCOSS ) for the National Oceanic and Atmospheric Administration (NOAA). This is an exciting opportunity to join a high-profile, multi-year program supporting two Cray supercomputers capable of a combined 29 petaflops - ranked am

Machine Learning Engineer

Johns Hopkins University AppliedPhysicsLaboratory

Laurel, Maryland, USA

Full-time

Description Do you have demonstrated machine learning experience and want to apply that experience to solving a wide variety of complex problems in this rapidly evolving field? Do you thrive in a collaborative research environment, working alongside an energetic, multidisciplinary team of scientists and engineers? Are you ready to help the US secure and maintain leadership in the development and deployment of AI/ML algorithms for non-kinetic defense systems? If so, we 're looking for someone

Cyber Assessment Engineer

Johns Hopkins University AppliedPhysicsLaboratory

Laurel, Maryland, USA

Full-time

Description Are you looking for an opportunity to utilize your technical skills to solve complex, real-world problems? Have experience evaluating complex systems against advanced cyber threats? If so, we're looking for someone like you to join our team at APL! Our team is in need of a detail-oriented assessment engineer to support sponsor testing programs. The ideal candidate has previous experience with the DoD Cybersecurity Test and Evaluation Guidebook and has previously supported associate

Design Engineer IV

VTG

Washington, District of Columbia, USA

Full-time

Overview We are seeking a Design Engineer to support our customer in Washington, DC. Candidate will support UxV system development by performing design reviews, technical analyses, and engineering studies to inform system configuration and integration. Work includes generating technical products and supporting decisions across disciplines such as mechanical, structural, electrical, and autonomy systems. What will you do? Review and analysis of UxV designs, addressing technical issues that arise

Software Engineer - Mission Engineering

Johns Hopkins University AppliedPhysicsLaboratory

Laurel, Maryland, USA

Full-time

Description Do you have an interest in developing software that integrates multiple disciplines to enable something greater than the sum of its parts? Are you passionate about creating new concepts and making new capabilities a reality? If so, we're looking for someone like you to join our team at APL to research and develop capabilities that augment human decision making! As a Software Engineer, you will Develop concepts, algorithms, and software prototypes to help warfighters better employ

Software Engineer

ManTech

Fort Meade, Maryland, USA

Full-time

ManTech is currently looking for a Software Engineer to join our team in the Ft. Meade, MD area. In this role, you will develop, maintain, and enhance complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Responsibilities include, but are not limited to: Responsible for analyzing user requirements to der

Angular Engineer

Accenture LLP

Washington, District of Columbia, USA

Full-time

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 and part of global Accenture, to do work that matters in a collaborative

Hardware Engineer

ManTech

Maryland, USA

Full-time

ManTech seeks a motivated, career- and customer-oriented Hardware Engineer to join our team in the Annapolis Junction area. Join an exciting opportunity to support national security by delivering premier IT services for a growing and mission-focused program. In this role, you will lead and support critical hardware engineering efforts, including system integration, field support, and equipment logistics across multiple sites. Responsibilities include, but are not limited to: Travel 10%-20% CONO

Cloud Engineer - Clearance Required

LMI Government Consulting (Logistics Management In

Fort Belvoir, Virginia, USA

Contract

Overview LMI is seeking a Cloud Engineer (AWS) to support activities for a United States Army client developing Cloud Modernization effort for Force Management Capabilities. Responsibilities Design and implement the infrastructure that applications will run on.select the appropriate hardware and software components, configure the networking and storage resources and create security policies.Ensure all new software functions smoothly across various programs and platforms, including mobile syst

Tier I Support Engineer - Nights

ManTech

Tysons, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Tier I Support Engineer Nights to join our team in Tysons, VA. The Tier I Support Engineer will be part of a global team that provides 24x7 support to help customers seamlessly operate their hybrid on-premises Cloud infrastructure. In this role, you will troubleshoot technical problems for customers with a mix of debugging, networking, system administration, updating documentation, and when needed, coding/scripting. Responsibilities includ

PMO Program Manager Sr./Sr Scrum Master

Lumen Solutions Group Inc.

Washington, District of Columbia, USA

Contract

Position Title: PMO Program Manager Sr./Sr Scrum Master Skill Set Essential Duties & Responsibilities : The Scrum Master follows the best practices and utilizes Agile/Project Management tools, methodologies and processes to successfully keep projects on budget and schedule through to full implementation and rollout of all hardware and software. These are large, complex programs and projects involving multiple departments at Client as well as different outside vendors and sub vendors depending up

Hardware Engineer

ManTech

Maryland, USA

Full-time

ManTech seeks a motivated, career- and customer-oriented Hardware Engineer to join our team in the Annapolis Junction area. Join an exciting opportunity to support national security by delivering premier IT services for a growing and mission-focused program. In this role, you will lead and support critical hardware engineering efforts, including system integration, field support, and equipment logistics across multiple sites. Responsibilities include, but are not limited to:Travel 10%-20% CONOC

Target Digital Network Analyst 3

Realm One

Annapolis, Maryland, USA

Full-time

RealmOne is FOCUSED on you! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch security professionals. Join us on this journey as we execute this new miss

Target Digital Network Analyst 2

Realm One

Annapolis, Maryland, USA

Full-time

RealmOne is FOCUSED on you! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch security professionals. Join us on this journey as we execute this new miss

Systems Engineer

ManTech

Fort Meade, Maryland, USA

Full-time

ManTech seeks a motivated, career- and customer-oriented Systems Engineer to join our team in the Ft. Meade, MD area. In this role, you will support the implementation, troubleshooting, and maintenance of IT systems, including the management of system infrastructure and related processes. You will coordinate with customers and service teams to support system deployments, moves, and removals across Government Data Centers. Responsibilities include, but are not limited to: Attend and lead meeting

Front End Developer

Maxar Technologies Holdings Inc

McLean, Virginia, USA

Full-time

Please review the job details below. Day-to-Day with your Colleagues: Implement new application features based on customer requirements.Work with UI/UX experts and power users to build a intuitive and well researched application.Understand the technical needs of other developers in the overall application architecture. Minimum Requirements: Strong experience with Javascript and front-end frameworks React and LitExperience building chat interfaces and working with LLMs via APIBachelor's degree i