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Market-Observed Role 🔍 Observed Likely Active (65-79)
This role was detected through Cornerstone Defense's hiring system and hasn't been verified directly by the employer. Our algorithm scored it as Likely Active (65-79) based on freshness, specificity, and company patterns. What does this mean? →

Software Developer - Front End with Security Clearance

Cornerstone Defense
🔍 Observed
69
Hiring Activity Score
Likely Active (65-79)
  • ✅ Base score
  • ✅ Just posted
  • ✅ has location, quality description (1986 chars)
  • ✅ 3 new listings in 30d (×1.00 age 0d)
  • ✅ logo, 8 skills
  • ✅ High confidence (90%)
How the Hiring Activity Score works →
Chantilly, Virginia, US First seen 14 hours, 52 minutes ago Last seen 2 hours, 43 minutes ago JSearch
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Job Description

SOFTWARE ENGINEER - FRONT END Chantilly, VA JOB DESCRIPTION The Front-End Software Engineer will design and develop complex new software products, or make significant enhancements to existing software. The ideal candidate is a hands-on developer with significant experience in building modular, reusable components and features. They must have extensive, firsthand technical expertise in a modern front-end framework.

They must be at ease working in an Agile environment with little supervision. This person should embody a passion for continuous improvement and innovation. KEY RESPONSIBILITIES • Build reusable components that align with the system design patterns.

  • Optimize application for maximum speed and scalability. • Participate in team design and code reviews. • Collaborate with a small team of engineers and designers to understand business requirements and user experience goals.
  • Provide recommendations for continuous improvement. • Provide ongoing maintenance, support, and enhancements in existing systems and platforms. • Troubleshoots complex problems and provides customer support for software systems and application issues.

EDUCATION AND EXPERIENCE • Bachelor's Degree in Computer Science, Electrical or Computer Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience. • 8 to 10 years of related software development experience. REQUIRED QUALIFICATIONS • Extensive experience with Angular • Expert knowledge of Javascript, HTML, and CSS.

  • Experience designing complex search interfaces. • Experience in optimizing web applications for performance and usability. • Experience with integrating with third part APIs.
  • Proficient understanding of code versioning tools, such as Git • Experience with Linux operating systems DESIRED QUALIFICATIONS • Experience with SASS or LESS. • Hands-on experience working with NodeJS, MongoDB • Familiarity constructing ElasticSearch queries

Skills

angular html javascript go git mongodb css java
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Job Information
  • Company:
    Cornerstone Defense
  • Location:
    Chantilly, Virginia, US
  • Job Type:
    Full-Time
  • Experience Level:
    Senior
  • Source:
    JSearch
  • Status:
    Active
Activity Score
69 /100
Likely Active (69)

Higher scores indicate more likely active hiring based on listing freshness, company activity, and other signals. Learn more →

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We now show two types of job listings

Same commitment to real jobs. More opportunities for you. Here's how it works.

✓ Verified Employer-Verified Posts

These jobs were posted directly to RJRP by the employer. The company has been verified through our multi-step process. This is our gold standard — the employer is real, the job is real, and you can apply with confidence.

✓ 100% employer verified
🔍 Observed Market-Observed Roles

These roles were detected through employer hiring systems like Workday. They haven't been verified by the employer directly, so we score each one using our Hiring Activity Score — an algorithm that analyzes freshness, specificity, company hiring patterns, and more to estimate whether the role is actively being filled.

📊 Only high-scoring listings are shown

Our promise hasn't changed. We will never show you a listing we can't stand behind. Market-observed roles must pass our scoring threshold before they appear on RJRP. Anything that looks like a ghost job, a talent pipeline, or a dead listing gets filtered out — you'll never see it.