1056 Software Developer Apex jobs in Virginia

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Senior Software Developer (Red Team)

Oak Grove Technologies Llc

Fort Belvoir, VA 22060

OnsiteHealth InsurancePaid Time Off

U.S. Citizenship and an active Top Secret clearance with SCI eligibility are required
Bachelor's degree in a relevant field
10+ years combined education/experience in software development, systems engineering, offensive security or cyber operations
3+ years of experience with C/C++/C# software development, including expertise in red team / offensive cyber operations capability development for Windows
Development and use of Command-and-Control (C2) frameworks/capabilities, especially Cobalt Strike
Ability to pass the Advanced Cyber Red Team Senior Developer Aptitude Test (SDAT) prior to onboarding
Willingness and ability to travel 15% (CONUS/OCONUS)

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Software Engineer III-IV

National Radio Astronomy Observatory

Charlottesville, VA 22901

OnsiteHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent professional experience).
3+ years of professional software development experience, with a strong focus on web application development and system migration projects.
Proficiency in modern web technologies, including Python (Django or FastAPI preferred), JavaScript/TypeScript, HTML/CSS, Spring boot, Angular and relational databases.
Experience migrating legacy applications (PHP, older Python frameworks, Plone/FosWiki, or similar CMS/ticketing systems) to current architectures.
Solid understanding of web servers (Apache/Tomcat), databases (MySQL/PostgreSQL), and deployment practices.
Strong problem-solving skills and ability to work independently as well as collaboratively in a team environment.
Excellent communication skills, with the ability to interact effectively with both technical and non-technical stakeholders (including scientists).

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New, Posted 22 hours ago

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Lead Software Engineer

L3Harris Technologies

Herndon, VA 20192

Bilingual Preferred

New, Posted 10 hours ago

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Full Stack Software Engineer

Vantor

Springfield, VA 22150

$150,000-$165,000/yr

OnsiteEducation AssistanceHealth InsuranceRetirement Benefit

To be eligible for this position, you must be a U.S. Citizen.
This position requires an active U.S. Government Security Clearance at the TS/SCI level.
Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).
US citizenship and a current TS/SCI clearance (with willingness to get a CI Polygraph).
Bachelor's degree in Computer Science or related technology fields
5+ years of proficient experience with:
Developing custom software solutions
Performing data extraction, manipulation, visualization, and analysis with strong proficiency in Java, Python or C++
Linux skills and familiarity with cloud architectures, AWS, C2S
NoSQL Data Stores - Elastic, MongoDB, etc.
Development tools such as Git, Eclipse, Maven
Ability to work both independently and in a team environment.
Ability to work full-time onsite.

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New, Posted 20 hours ago

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IT Senior Software Developer - Full Stack (Python and JavaScript)

Guidehouse Careers

McLean, VA 22101

New, Posted 20 hours ago

Lead, Software Engineer

L3Harris Technologies Careers

Chantilly, VA 20152

Bilingual Preferred

New, Posted 7 hours ago

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Business Analyst

New River Electrical Corporation

Roanoke, VA 24011

Onsite

Bachelor's degree or equivalent professional experience
Requires 7+ years of professional experience with minimum of 3+ years of business analyst experience with a track record of delivering complex department-level and enterprise-scale projects
Proven ability to elicit, document, and manage requirements across complex, cross-functional projects
Experience with software selection processes including RFI/RFP development and vendor evaluation
Solid skills in requirements definition and translating business needs into actionable project plans
Strong facilitation and communication skills, with the ability to engage both technical and non-technical audiences
Excellent organizational skills and attention to details, with ability to manage multiple priorities
Strong analytical and problem-solving skills
Excellent verbal and written communication skills

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New, Posted 22 hours ago

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