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Software Development Federal Government

Fairfax,VA

831 Software Development Federal Government jobs in Fairfax,VA

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Senior Software Developer

GovCIO LLC

Quantico, VA 22134

$150,000/yr
Hybrid~ 41 min

  • High School with 9+ years (or commensurate experience)
  • Clearance Required: TS/SCI.
  • IAT Level II Certification.
  • Possess working knowledge in reading/writing PL/SQL code.
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Weapons System Software Developer

SimVentions, Inc - Glassdoor✪ 4.6

La Plata, MD 20646

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SME - Software Developer

GovCIO LLC

Quantico, VA 22134

$185,000/yr
~ 41 min Onsite

  • High School with 10+ years (or commensurate experience)
  • Clearance Required: TS/SCI
  • Database and application development facility (including Microsoft SQL Server, SharePoint, Oracle Database, ServiceNow, .Net, Java, Python, and similar application frameworks, languages, and technologies).
  • Knowledge in developing apps for containerization and managing/maintaining container configuration IAC components such as DockerFiles.
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Software Test Engineer (Level 2 or 3)

Northrop Grumman

Dulles, VA 20101

Requires TravelHealth InsurancePaid Time Off

  • CLEARANCE REQUIRED FOR START: Yes
  • CLEARANCE TYPE: Top Secret
  • RELOCATION ASSISTANCE: Relocation assistance may be available
  • TRAVEL: Yes, 10% of the Time
  • Bachelor's degree in a STEM field
  • 2 years of professional experience – or Master's degree . Will consider an additional 4+ years of experience in lieu of a degree.
  • Active U.S. Government Top‑Secret security clearance at time of application, current and within scope.
  • Understanding software‑development understanding , including C, Python, and Bash scripting.
  • Experience designing or executing automated software tests (framework design, CI integration, regression suites).
  • Basic understanding of Space operations.
  • Experience with requirement decomposition and translating complex requirements into clear, executable test steps and procedures
  • Proven track record delivering complex automated‑test solutions in a regulated or classified environment.
  • Excellent problem‑solving skills and the ability to collaborate across hardware engineering, software development, and mission‑operations teams.
  • Experience with Git-based version control and collaboration tools such as Git, GitLab, Bitbucket, Jira, and Confluence.
  • Experience developing automated software tests and integrating them into CI/CD pipelines using tools such as Jenkins, GitLab CI, TestComplete, PyTest, Google Test (gTest), Robot Framework, or similar technologies.
  • Familiarity with cloud-native architectures (AWS), containerization, and orchestration technologies such as Docker and Kubernetes.
  • Experience leveraging modern software engineering practices, including DevSecOps and AI-assisted development tools (e.g., GitHub Copilot, Cursor, ChatGPT) to improve software quality, test automation, and defect analysis.
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Software Engineers (Level 2 or 3)

Northrop Grumman

Dulles, VA 20101

~ 25 min OnsiteHealth InsurancePaid Time Off

  • Top Secret clearance at the time of application
  • TS/SCI
  • U.S. Citizenship
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Software Engineer - Competitive 401(k) programs

SimVentions, Inc - Glassdoor✪ 4.6

La Plata, MD 20646

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Senior Computer Scientist - Quality Assurance Framework (QAF) Oversight & Monitoring

Peraton

Herndon, VA 20171

~ 21 min Onsite

  • Bachelor's degree in a relevant field, such as Computer Science, with a minimum of 17 years of experience or Master's degree with a minimum of 12 years of work experience.
  • Experienced in algorithm development, data structures, and software development practices.
  • Strong analytical and critical thinking skills to interpret complex data and draw meaningful conclusions.
  • Experienced in utilization of the Quality Assurance Framework and standards.
  • Experienced in advanced analytics, machine learning, and data integration methodologies.
  • Experienced with intelligence databases, software, and analytical tools.
  • Ability to work collaboratively with users and stakeholders.
  • Capacity to adapt to changing situations to prioritize tasks effectively.
  • Excellent communication, analytical, and problem-solving skills.
  • Security Clearance: This Position requires an Active TS/SCI and the ability to obtain a Poly, US Citizenship is required to hold this clearance.
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Production Support Manager (5452)

Three Saints Bay, LLC

Washington, DC 20011

Onsite

  • Bachelor's degree in business, operations management, public administration, or a related field, or equivalent experience
  • Proven experience managing production or operational teams in a high-volume, regulated environment, preferably involving passport or secure identity document processing
  • Working knowledge of passport issuance processes and familiarity with applicable statutes, rules, and regulations governing U.S. passport operations
  • Experience interpreting and enforcing policies, procedures, and compliance requirements within a government or government-contracted setting
  • Demonstrated ability to train, supervise, and evaluate staff to meet production, quality, and security standards
  • Strong organizational, communication, and problem-solving skills with the ability to manage competing priorities
  • Experience reviewing production reports and using performance data to monitor workflow and achieve production goals
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Systems Engineer II (LabVIEW)

American Systems Corporation

Bethesda, MD 20817

$100,000/yr
~ 25 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Active Secret clearance desired or the ability to obtain a Secret clearance.
  • U.S. Citizenship Required for the purposes of obtaining/holding a U.S. security clearance
  • B.S. degree in Engineering, Science, Computer Science, Applied Math, or closely related field.
  • Minimum of 3 years of demonstrated experience developing LabVIEW software.
  • Some travel (< 5%) required to customer test sites for software system installation, checkout, operation, and troubleshooting.
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Senior Technical Writer

ManTech International

Washington, DC 20011

HybridHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Technical Writing, English, or a related field
  • 5+ years of experience in technical writing with acquisition and science and technology documentation
  • Proven experience in developing complex technical reports and briefings for senior leadership
  • Experience with DHS acquisition policy and DHS systems engineering lifecycle
  • Must be able to obtain a DHS Public Trust clearance prior to starting this position
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