Software jobs in District of Columbia

Falls Church, Virginia

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Today

Summary Performs full life-cycle system development activities; analyzes problem domains, develops requirements definitions, and designs, implements, and tests systems. Qualifications Required Any combination of education and experience equivalent to a bachelor's degree in information technology or a related field.Four (4) years of experience in information systems development, one (1) year of which shall have been in the development of system architectures, practices, and tools. Advanced deg

Full-time

USD 100,057.00 - 173,671.00 per year

Software Engineer

Springfield, Virginia

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Today

Job Family: Data Science & Analysis Travel Required: None Clearance Required: Active Top Secret SCI (TS/SCI) What You Will Do: The Software Engineer supports NGA's mission by working as part of an applications development and maintenance team. The SWE will design and implement business process modernizations and develop tailored Knowledge Management (KM) tools and cloud-based applications. The role leads requirements gathering, user engagement, and delivery of KM needs while briefing KM tools

Full-time

USD 113,000.00 - 188,000.00 per year

Software Engineer

Arlington, Virginia

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Today

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what's possible to empower our team and support our customers in building a safer global future. Overview of Opportunity Two Six Technologies is seeking a Software Engineer to research and develop next-generation technologies for mobile communications and networks. The ideal candidate wi

Full-time

USD 114,983.00 - 171,890.00 per year

Software Engineer

Suitland-Silver Hill, Maryland

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Today

Job ID: 2618712 Location: Suitland, MD, US Date Posted: 2026-11-02 Category: Software Subcategory: SW Engineer 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 ?Varen, an SAIC company is seeking an experienced Software Engineer to join our team. This position in located in Suitland, MD and requires an active TS/SCI with polygraph to be considered. Respon

Full-time

USD 160,001.00 - 200,000.00 per year

Software Test Engineer (hybrid)

Hybrid in North Bethesda, Maryland

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21d ago

Software Test Engineer Rockville, MD hybrid (2 days a week onsite) $75-80K This role works as part of the technical test engineering team and will be focused on testing enterprise and informatics software systems to support cancer trials and research. This role provides strong career growth opportunities in an innovative technology environment working in one of our nations premiere research organizations. Responsibilities: As an individual contributor, prioritize and complete testing tasks o

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Full-time

$80000

C#/.Net Software Engineer

Hybrid in North Bethesda, Maryland

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21d ago

C#/.Net Software Engineer Rockville, MD hybrid (2 days a week onsite) $105-110K This is an engineering role that works as part of the software engineering team towards the development and deployment of enterprise and informatics software systems to support cancer clinical trials and research. The role provides a strong career growth opportunity in an innovative technology environment working in one of our nation's premier research organizations. Responsibilities: Manage individual task prior

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Full-time

Depends on Experience

Software Engineer

Arlington, Virginia

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Today

Own complete feature engineering on a successful, scaling SaaS platform using AI native development applied to ethical AI driven edtech. 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: $100,000 - $170,000 per year A bit about us: We're looking for a motivated Software Engineer, specialized or generalized that is seeking an immersive early stage, AI first, software startup opportunity. This is a g

Full-time

USD 100,000.00 - 170,000.00 per year

Senior Software Engineer - Aerospace Controls

Washington, District of Columbia

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Today

Job Description Job Title: Senior Software Engineer - Aerospace Controls Working Pattern: Full-time Working location: Reston, VA (3 days onsite on avg.) or Working from Home Global Grade/Level: GG10 Relocation assistance available Why Rolls-Royce? At Rolls-Royce we are proud to be a business that has truly helped to shape the modern world and are committed to always being a force for progress; powering, protecting and connecting people everywhere. By joining Rolls-Royce, you'll have the

Full-time

USD 118,279.00 - 192,203.00 per year

Software System Safety Engineer

Hybrid in Arlington, Virginia

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Today

Job Number: R0251552 Software System Safety Engineer 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 software, 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 software and systems from vision to production ready. This role is more than just cod

Full-time

USD 69,400.00 - 158,000.00 per year

Lead Embedded Software Engineer

Arlington, Virginia

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Today

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what's possible to empower our team and support our customers in building a safer global future. Overview of Opportunity Two Six Technologies is actively seeking a Lead Embedded Software Engineer to join our team in Arlington, Virginia. The team is composed of intelligent, driven indivi

Full-time

USD 165,909.00 - 234,952.00 per year

SAP Software Developer - Onsite in Battle Creek, MI

Washington, District of Columbia

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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 74,800.00 - 138,700.00 per year

Senior Software Engineer

Hybrid in McLean, Virginia

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Yesterday

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

Flight Software Engineer

Greenbelt, Maryland

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Today

Flight Software Engineer About Intuitive Machines: Intuitive Machines is an innovative and cutting-edge space company making cislunar space accessible to both public and private customers. Our mission is to further science and exploration, communications, and economic progress from the Earth to the Moon and beyond. With multiple NASA lunar missions in development and additional private missions on our manifest, we pride ourselves in supporting NASA, our customers, and the nation in paving the

Full-time

USD 150,000.00 - 158,000.00 per year

Software Developer - Advanced

Alexandria, Virginia

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Today

Job Description CALIBRE is an Employee-Owned AI transformation company delivering mission focused solutions. We are seeking a Full Stack Software Developer to develop, create, maintain, and write/code new (or modifies existing) computer applications, software, or specialized utility programs. Tasks: Automate the Risk Management Framework (RMF) process to the fullest extent.Develop custom tools and dashboards, including executive data visualizations in Tableau, to support and enhance system con

Full-time

USD 125,000.00 per year

Software Developer Intermediate

Alexandria, Virginia

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Today

Job Description CALIBRE is an Employee-Owned AI transformation company delivering mission focused solutions. We are seeking a Full Stack Software Developer to develop, create, maintain, and write/code new (or modifies existing) computer applications, software, or specialized utility programs. Automate the Risk Management Framework (RMF) process to the fullest extent.Develop custom tools and dashboards, including executive data visualizations in Tableau, to support and enhance system continuous

Full-time

USD 100,000.00 per year

Software Architect - AI-Enabled Enterprise Platform-100% Remote

Remote or McLean, Virginia

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Today

About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility-leveraging a foundation of speed, flexibility, and ingenuity

Full-time

USD 170,000.00 - 200,000.00 per year

Senior Software Mission Solutions Architect (Hybrid; Washington DC Metro Area)

Washington, District of Columbia

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Today

Summary Position Title: Senior Software Mission Solutions Architect Position ID: TA276 Location(s): Hybrid; Washington, DC Area Application Deadline: We are accepting applications on an ongoing basis Security Clearance Requirement: An active TS/SCI Security Clearance Job Description Trusted Space is seeking a Senior Software Mission Solutions Architect with a Bachelor's degree in Software Engineering or higher and 10-15 years' experience to join our team. Key Responsibilities Mission Level Sy

Full-time

USD 160,000.00 - 200,000.00 per year

Software Engineer - WPF

Arlington, Virginia

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Today

CaseGuard is looking for a developer with experience in C# WPF applications or equivalent. The candidate should be highly motivated by a strong entrepreneurial spirit and look forward to learning new skills to meet the challenges of each new feature. There is a huge opportunity for the team and personal success. Responsibilities: Work with product owners and designers to decompose UI/UX flow into actionable tasks and ensure timely feature delivery.Plan, design, and develop high-quality UI in .NE

Full-time

Senior Software Architect

Washington, District of Columbia

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Today

Overview Job Summary Galapagos Federal Systems LLC is seeking a highly qualified and motivated Senior Software Engineer to support a high-visibility initiative within the Department of the Air Force Rapid Capabilities Office (AF RCO). This position provides expert software engineering guidance throughout the acquisition lifecycle, advising government leadership on technical strategies, source selection, and program risk management. The ideal candidate will be a proactive, results-driven profe

Full-time

USD 180,000.00 - 220,000.00 per year

Software Engineer 1

Alexandria, Virginia

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Today

Description: Columbia Technology Partners is seeking a Software Engineer 1 to support the design, development, integration, testing, and enhancement of software solutions for complex technical environments. This role will work closely with users and systems engineers to translate requirements into reliable software, troubleshoot and improve existing applications, and develop new capabilities that meet system performance and functional requirements. Key Responsibilities: Analyze user and system r

Full-time

USD 95,000.00 - 110,000.00 per year

Software jobs in Washington, DC, USA