789 Sr Java Backend Developer jobs in Centreville,VA

Sr Java Backend Developer with Angular

EDR Technology

Ashburn, VA 20147

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Senior Application Developer

GovCIO LLC

Fairfax, VA 22031

$165,000/yr

Hybrid~ 12 min

Bachelor's degree in Computer Science, Engineering, or related field
12+ years of experience with large integrated projects and 5+ years of professional experience in Java development, preferably in federal or defense contracting environments. (or commensurate experience).
Active Secret clearance with the ability to obtain and hold DEA suitability
Strong knowledge of Java SE/EE, Spring Boot, and RESTful services
Familiarity with cross-domain solution architectures, data labeling, and secure data transfer protocols
Understanding of FISMA, NIST, or RMF compliance
Proficiency with build tools (Maven/Gradle), version control (Git), and CI/CD tools (Jenkins, GitLab CI)
Exposure to containerization technologies (Docker, Kubernetes) and cloud platforms (AWS GovCloud, Azure Government)
Understanding of secure coding practices and experience with static/dynamic code analysis tools
Strong problem-solving skills and ability to work independently or within a cross-functional Agile team

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Java Developer for AI Systems Training

SaidGig

Centreville, VA

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Senior Director, Development

National Council on Aging

Arlington, VA 22202

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Senior Systems Engineer (Linux)

GovCIO LLC

Alexandria, VA 22315

$140,000/yr

Hybrid~ 29 min

High School with 9+ years (or commensurate experience)
DoD 8570 IAT Level II or higher (e.g., Security+ CE, CySA+)
A recognized Linux certification (e.g., RHCE, RHCSA)
Deep technical proficiency in administrative engineering, configuration, and advanced troubleshooting of RHEL or similar enterprise Linux platforms.
Hands-on engineering experience using advanced automation scripts (e.g., Ansible, Bash, Python, or Puppet) for systems orchestration.
Proven experience implementing DISA STIGs and hardening enterprise Linux operating systems to meet federal security baselines.
Clearance Level: Must have an active Secret clearance

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Sr Executive, Sales Develop- iV7 Specialist

Canon U.S.A.

Arlington, VA 22201

$92,210-$138,080/yr

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Senior Director, Development

National Council on Aging

Arlington, VA 22202

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Sr Executive, Sales Develop- iV7 Specialist

Canon U.S.A.

Arlington, VA 22203

$92,210-$138,080/yr

~ 26 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in a relevant field or equivalent experience required, plus 10 years of related experience.
Must have Capital Equipment sales experience selling to commercial print
Sheet Fed Offset sale experience a plus.
B2 Digital Press selling experience a plus
Consultative sales experience within the digital color document printing marketplace and Fortune 1000 companies.
Experience selling high speed page printers, or printer accessories and forms
Experience in establishing and developing account relationships with C-Level decision makers and influencers.
Excellent presentation, negotiation and demonstration skills. Strong ability to utilize internal resources and coordinate a team-selling approach.
High proficiency user of Microsoft Word, Excel, PowerPoint.
Excellent communication and writing skills.
Extensive travel throughout assigned territory, including overnights (valid driver's license and acceptable driving record necessary).

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Senior Specialist, Federal Full-Stack Developer

KPMG

Washington, DC 20011

~ 30 min Onsite

A minimum of three years of technical full-stack development experience
Bachelor's degree from an accredited college/university
Deep understanding of Full-Stack development, including modern UI and backend coding fundamentals (JavaScript core best practices, object-oriented design, data structures, API design, complex problem solving, etc.)
Proficiency with at least one modern JavaScript framework (Angular2/4, ReactJs, etc.), backend / AP RESTful service (Java with SpringMVC, etc.), cloud native solutions utilizing Azure / AWS, and DevOps tooling platforms (Jenkins, Ansible, Chef, or similar)
Experience working with relational and non-relational databases (SQL Server, cosmos database, etc.)
Ability to travel as required to support firm engagements
Applicant must possess or be eligible for a U.S. Government clearance

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Program Cost Analyst, Senior

BOOZ, ALLEN & HAMILTON

Washington, DC 20011

~ 30 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

5+ years of experience with cost estimating, cost analysis, or financial analysis
Experience with data collection and cost model development
Experience with Microsoft Office products, such as Excel or Power Point
Experience with application of core competencies, including Work Breakdown Structures (WBSs) and inflation or escalation
Experience with analysis and estimates supporting government procurement and acquisition processes
Secret clearance
Bachelor's degree in Industrial Engineering, Operations Research, Mathematics, Statistics, or Economics
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Secret clearance is required.

SmartExplore AI is experimental.