git Jobs in district of columbia

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Data Engineer

Accenture LLP

•

Fort Belvoir, Virginia, 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
Posted 10 days ago | Updated 2 hours ago

Exploitation Specialist/Data Scientist

Leidos

•

Springfield, Virginia, USA

Full-time

Leidos has an exciting opportunity for a Senior Exploitation Specialist/Data Scientist to join our team in Springfield, VA. Primary Job Duties: Collect process data and perform data analysis.Integrate centralized protect and maintain data in DBMS.Clean massage and organized data.Perform ad hoc analysis and present results in a clear manner.Communicate complex quantitative analysis in a clear, precise and actionable manner using storytelling/visualization.Create/deploy/maintain cloud application
Posted 36 days ago | Updated 2 hours ago

Software Engineer TS/SCI FSP

Mission Box Solutions

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Fort Meade, Maryland, USA

Full-time

Our client is seeking a Software Engineer! The ideal candidate will develop scripts and analytics to provide novel insights into complex questions while aggregating data from various sources and integrating it into both new and existing tools. This role involves developing user interfaces and visualizations to enhance customer toolsets, eliciting requirements and feedback directly from end-users and stakeholders, and collaborating with other teams to provide expertise and leverage collective exp
Posted 60+ days ago | Updated 10 hours ago

Senior Software Engineer

RTX Corporation

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Sterling, Virginia, USA

Full-time

Date Posted: 2025-06-25 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
Posted 6 days ago | Updated 2 hours ago

Software Developer - Junior

Jacobs

•

Washington, District of Columbia, USA

Full-time

As a Top Secret Software Developer for this program, you will be working in an organization that's mission is to develop and operate the best possible software for critical national security enterprise applications. This organization leverages SCRUM and SAFE Agile software development methodology and strong Dev Ops practices. You will be responsible for developing code, testing and debugging new software or enhancements to existing software. You will have a good understanding of business applic
Posted 57 days ago | Updated 2 hours ago

Software Developer Senior

Jacobs

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Washington, District of Columbia, USA

Full-time

Amentum is searching for a Top Secret cleared Software Developer (Senior) to join our team in Washington, DC. As a Top Secret Software Developer for this program, you will be working in an organization that's mission is to develop and operate the best possible software for critical national security enterprise applications. This organization leverages SCRUM and SAFE Agile software development methodology and strong Dev Ops practices. You will be responsible for developing code, testing and debu
Posted 57 days ago | Updated 2 hours ago

Front-End Developer

ManTech

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Columbia, Maryland, USA

Full-time

ManTech seeks a motivated, career-driven, and customer-focused Front-End Developer to join our team in Columbia, MD. You will play a critical role in supporting enterprise infrastructure capabilities for a global mission-focused workforce. This position is part of a high-visibility effort supporting the Enterprise Infrastructure Services (EIS) organization responsible for MPO's Enterprise Information Technology (EIT)-the foundational platform for enterprise-wide users. You will partner with cust
Posted 3 days ago | Updated 5 hours ago

Senior Full Stack Big Data Software Engineer

Booz Allen Hamilton

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Fort Meade, Maryland, USA

Full-time

Job Number: R0220917 Full Stack Big Data Software Engineer, Senior The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop sof tware, but to create a system that will make a difference, we need you on our team. We're looking for an experienced developer like you with the skills needed to develop sof tware and systems from vision to production-ready. This role is mo
Posted 29 days ago | Updated 2 hours ago

Information Technology - Developer-Full Stack Senior

Apex Systems

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McLean, Virginia, USA

Full-time

Job#: 2081038 Job Description: Job Opportunity: Java Developer (On-Site - McLean, VA) We are seeking a highly skilled Java Developer to join a dynamic team supporting financial modeling and research applications. This is a 6-month contract role based full-time on-site in McLean, VA. The ideal candidate will have a strong background in backend development with Java and Spring Boot, and a passion for building scalable, high-performance systems. Location: Full-time on-site, Monday-FridayMcLean, V
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Posted 2 hours ago

Software Engineer

Booz Allen Hamilton

•

Arlington, Virginia, USA

Full-time

Job Number: R0220904 Software Engineer The Opportunity: As an artificial intelligence (AI) sof tware engineer, you know that good sof tware is more than just a nice-looking interface and data. Today, you need to develop user-focused solutions that increase organizational efficiency and enable better decision-making. Booz Allen is the leading provider of AI services to the nation-we're looking for a sof tware engineer like you to create AI and machine learning solutions that help solve the world
Posted 30 days ago | Updated 2 hours ago

Senior Software Developer/Engineer

Maxar Technologies Holdings Inc

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Herndon, Virginia, USA

Full-time

Please review the job details below. Maxar has an immediate opening for a Software Developer/Engineer to join our team supporting a mission to solve unique and challenging problems for national security. We are seeking an engineer who embraces technology and thrives on the art of the possible. The ideal candidate will be part of a small multi-disciplinary software team and will have the unique opportunity to interact directly with users and other technologists to ensure solutions, development a
Posted 43 days ago | Updated 2 hours ago

Devops Developer

Techim INC

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Remote

Full-time

We are looking for a motivated and detail-oriented DevOps Engineer () to join our team. As a DevOps Engineer, you will work with our development and operations teams to streamline our software development lifecycle, from code development to deployment and monitoring. Key Responsibilities: Assist in setting up CI/CD pipelines using tools like Jenkins, GitHub Actions, or GitLab CI. Monitor and troubleshoot cloud infrastructure (AWS, Azure, or Google Cloud Platform). Support version control proces
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Posted 10 days ago | Updated 2 days ago

Data Architect - Senior

Jacobs

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Washington, District of Columbia, USA

Full-time

We are searching for a Top Secret cleared Data Architect (Senior) to join our team in Washington, DC. You will be working in an organization that's mission is to accelerate operations through data and new analytical insights. The entire section leverages agile and works to provide the entire enterprise with tools and applications to assist with operational data discovery, data exploitation, data analytics, and data visualization tools. The section works closely with the entire enterprise to ens
Posted 59 days ago | Updated 2 hours ago

Software Developer - UI/UX

eSolutionsFirst, LLC

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McLean, Virginia, USA

Contract

Software Developer - UI/UX 6 Months contract Extension McLean, VA 22102 Job Description: Responsibilities: Take ownership of the UI across the app you are working on to ensure a consistent and refined user experience.Develop web UIs with a strong focus on front-of-the-frontend best practices - including layout, interactions, and accessibility.Work within an agile team of backend and full stack engineers to integrate UI code with business logic, services, and data sources.Advocate for the user an
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Posted 6 hours ago | Updated 4 hours ago

Junior Software Developer

Modern Technology Solutions

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Annapolis, Maryland, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI), is seeking a Junior Software Developer to join the team in Columbia, Maryland. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best b
Posted 39 days ago | Updated 8 days ago

Senior Web Application Developer

Cayuse Shared Services

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Washington, District of Columbia, USA

Full-time

Overview The Work The Senior Web Application Developer is responsible for designing, testing, and developing well-designed web-based software code that is testable and efficient, using the best software development practices to meet user needs. This role involves recommending software upgrades for current and future systems, translating User Interface (UI)/User Experience (UX) design wireframes, ensuring software continues to function normally through software maintenance and testing, and docume
Posted 1 day ago | Updated 10 hours ago

Software Engineer

Lockheed Martin Corporation

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Maryland, USA

Full-time

Job 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. Healthcare information. Critical infrastruct
Posted 1 day ago | Updated 2 hours ago

Full Stack Developer - Drupal (Remote)

ICF

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Remote or Reston, Virginia, USA

Full-time

*We are open to supporting 100% remote work anywhere within the US* ICF is a rapidly growing, entrepreneurial, multi-faceted consulting company, seeking a Full Stack Engineer. This developer will help build websites and applications supporting the Department of Defense. The ICF team performs custom software development and maintenance on a suite of web-based applications. The team works closely with clients and other contractors to ensure the performance and reliability of public-facing, missio
Posted 19 days ago | Updated 2 hours ago

UI Front End Developer

Unissant, Inc.

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Ashburn, Virginia, USA

Full-time

Unissant, Inc. delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent, excited to join that effort. To learn more about our exciting organization, please visit us at . We are seeking a UI Front End Devel
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Posted 16 days ago

2025 Graduate - Radar Engineering/Analyst/Physics

Johns Hopkins University AppliedPhysicsLaboratory

•

Laurel, Maryland, USA

Full-time

Description Are you interested in applied R&D? Do you want to play a critical role in the defense of our country - at sea and at home from advanced missile threats? We are seeking highly motivated Bachelor's and Master's graduates in Electrical Engineering (EE), Electrical and Computer Engineering (ECE), Physics, or a similar technical degree. We are particularly interested in self-guided, problem-solvers who can develop into future technical leaders for our US Navy and other DoD sponsors. As
Posted 60+ days ago | Updated 2 hours ago