Software Modernization jobs in Beltsville, MD

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

Software Engineer - Expert

Maryland

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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

Sr. Software Engineer

Maryland

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Today

Full-time

USD 99,000.00 - 206,000.00 per year

Scrum Master

Maryland

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Today

Full-time

USD 99,000.00 - 206,000.00 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

Field Engineer - Travel

Sterling, Virginia

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Today

Full-time

USD 122,000.00 - 253,000.00 per year

Software Engineer

Maryland

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Today

Full-time

USD 64,000.00 - 128,000.00 per year

Software Engineer

Sterling, Virginia

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Today

Full-time

USD 99,000.00 - 206,000.00 per year

System Engineer 3

Annapolis, Maryland

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Today

Full-time

USD 99,000.00 - 206,000.00 per year

Software Engineer Level 3

Fort Meade, Maryland

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Today

Description Markon is seeking a Software Engineer to support the Fort Meade customer by architecting and modernizing high-performance backend applications that enable mission-critical operations. This role leads the design and development of distributed services, scalable APIs, and containerized application platforms while establishing engineering standards that promote performance, reliability, and maintainability. The role provides technical leadership across Agile teams, guiding software mod

Full-time

USD 220,000.00 - 230,000.00 per year

Software Developer

Annapolis, Maryland

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Today

Full-time

USD 64,000.00 - 128,000.00 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

Systems Administrator - Linux

Sterling, Virginia

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Today

Full-time

USD 77,000.00 - 163,000.00 per year

Cyber Software Engineer

Arlington, Virginia

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Today

Full-time

USD 77,000.00 - 163,000.00 per year

Applications Developer - SME

Sterling, Virginia

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Today

Full-time

USD 122,000.00 - 253,000.00 per year

Systems Engineer 2

Annapolis, Maryland

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Today

Full-time

USD 122,000.00 - 253,000.00 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

Systems Engineer - Scrum Master

Sterling, Virginia

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Today

Full-time

USD 122,000.00 - 253,000.00 per year

Application Programmer/QA Engineer

Beltsville, Maryland

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8d ago

The Application Programmer/QA Engineer will provide application programming and QA engineering support for NAL scientific research data applications using Drupal, PHP, Tripal, Chado, and DevSecOps practices. The successful candidate will support software development, application modernization, quality assurance, testing, security, and Operations & Maintenance (O&M) activities while collaborating with government stakeholders and technical teams. Task and Duties: Provide application programming a

Full-time

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

Software Modernization jobs in Beltsville, MD, USA