Software modernization jobs in dc

Manassas, Virginia

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Today

Job Number: R0241651 Modernization Software Engineer The Opportunity: Are you a driven software developer ready to modernize mission-critical systems that directly impact national defense? As a software engineer, you'll contribute to transforming legacy code into robust, scalable solutions that help ensure Navy combat systems remain effective. If you're looking for the chance to make a difference, we need you on our team. This role is more than just coding. You'll work on a small, embedded softw

Full-time

USD 86,800.00 - 198,000.00 per year

Software Solution Architect - Customs Modernization

Reston, Virginia

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Today

KIBO is a registered United States company dedicated to providing governments worldwide its services of inspection, analysis, certification, and compliance. KIBO is seeking an experienced Software Solution Architect to help shape the technology foundation of a high-impact customs-modernization program. In this role, you will define the technical architecture that brings together customs-system integrations, port-community data, internal verification and risk-management tools, secure field-to-he

Full-time

USD 180,000.00 - 220,000.00 per year

Field Engineer - Travel

Sterling, Virginia

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Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

USD 122,000.00 - 253,000.00 per year

Software Engineer

Sterling, Virginia

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Today

Full-time

USD 99,000.00 - 206,000.00 per year

Software Engineer - Expert

Maryland

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Today

Full-time

USD 122,000.00 - 253,000.00 per year

Systems Administrator - Linux

Sterling, Virginia

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Today

Full-time

USD 77,000.00 - 163,000.00 per year

Applications Developer - SME

Sterling, Virginia

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Today

Full-time

USD 122,000.00 - 253,000.00 per year

Systems Engineer - Scrum Master

Sterling, Virginia

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Today

Full-time

USD 122,000.00 - 253,000.00 per year

Cyber Software Engineer

Arlington, Virginia

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Today

Full-time

USD 77,000.00 - 163,000.00 per year

Sr. Software Engineer

Maryland

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Today

Full-time

USD 99,000.00 - 206,000.00 per year

Full Stack Engineer

Arlington, Virginia

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Today

We're looking for a Senior Full Stack Engineer to build and support modern, high-performance web applications with a strong focus on React, Python, FastAPI, SQL, and AWS. This role offers the opportunity to work across the full stack, contribute to application modernization, and help deliver scalable solutions in a collaborative environment. Responsibilities Design, build, and maintain responsive web applications using React and modern JavaScript practices. Create reusable front-end components

Full-time

USD 31.00 - 64.00 per hour

Mechanical Engineer

Springfield, Virginia

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Today

Full-time

USD 64,000.00 - 128,000.00 per year

Principal Senior Vulnerability Research Engineer (Onsite)

Annapolis, Maryland

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Today

Full-time

USD 122,000.00 - 253,000.00 per year

IRS CAS-Senior Software Developer/Engineer CBS-O&M

Remote or Washington, District of Columbia

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Today

Job Posting TitleSenior Software Developer/Engineer CBS-O&M Job Description Job Overview: Customer: Internal Revenue Services (IRS) Location: Remote, with occasional onsite support for meetings, deployments, production activities, or knowledge transfer as required. Clearance: No clearance required. Position Summary: Senior developer/engineer with strong application-level production support experience in a Java/middleware environment. The candidate should have experience supporting mission-

Full-time

Technical Solutions Engineer

Vienna, Virginia

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Today

Overview BRMi is seeking asenior, technically minded professional to help shape the technical direction and long-term health of our Digital Banking platform. This is not a traditional software development role. Instead, this position sits at the intersection of software engineering, solution architecture, security, and platform modernization. The ideal candidate has a strong software engineering foundation, can dive into application source code when necessary, and understands how modern enterp

Full-time

USD 110,000.00 - 136,000.00 per year

Scrum Master

Maryland

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Today

Full-time

USD 99,000.00 - 206,000.00 per year

Solution & Systems Integration Architect SME

Washington, District of Columbia

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Today

We are seeking a Subject Matter Expert (SME) Solution & Systems Integration Architect to join our team supporting a large-scale federal modernization program. This role owns end-to-end solution architecture across complex, interdependent systems, translating mission and business requirements into secure, scalable, supportable technical designs, and carrying those designs through review, implementation, and operational transition. This is a hands-on architecture role. You'll be expected to produ

Full-time

Lead Systems Engineer

Suitland-Silver Hill, Maryland

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Today

Lead Systems Engineer Job #1071 U.S. Citizenship is required Must be in person in Suitland, MD We are seeking a Subject Matter Expert (SME)-level Lead Systems Engineer to plan, coordinate, and oversee the development and implementation of new systems and technologies. This role provides technical and management leadership on major engineering assignments, translating business requirements into technical solutions and driving the implementation of scaled agile methodologies across a System of Sy

Full-time

USD 120,000.00 - 160,000.00 per year

Lead Systems Engineer

Suitland-Silver Hill, Maryland

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Today

Full-time

USD 120,000.00 - 160,000.00 per year

System Engineer 3

Annapolis, Maryland

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Today

Full-time

USD 99,000.00 - 206,000.00 per year

Software modernization jobs in Washington, DC, USA