HHiring Reality
← Sphinx Defense

Senior Full Stack Engineer

Sphinx Defense
Location
Chantilly, VA
Posted
26 days ago
Department
Engineering
Salary
$157,000 - $190,000
What they actually want (must-haves)
  • 5+ years of progressively responsible web or software development experience using modern development approaches
  • Strong front-end development experience with JavaScript, TypeScript, HTML, CSS, and modern frameworks such as React, Angular, and/or Vue
  • Strong full-stack fundamentals with the ability to work effectively with backend systems, including Python, API development and integration, and application architecture
  • Experience working with relational databases and SQL
  • Understanding of modern containerized and microservices architectures using technologies such as Docker and Kubernetes
  • Excellent communication skills and experience working with end users and cross-functional teams
Nice to have
  • Experience designing and developing user interfaces with real-time, 2D/3D geospatial visualizations
  • Experience building software for mission-critical, defense, aerospace, or other highly secure environments
  • Actively hold a U.S. Government Secret Clearance
What the job really is

As a Senior Full Stack Engineer at Sphinx, you will develop mission planning and command and control software for space communications, focusing on creating high-quality user interfaces and full-stack solutions. Your role will involve leading development efforts, mentoring junior engineers, and ensuring software quality through collaboration with QA and adherence to best practices. You will utilize modern technologies and frameworks to build scalable, secure applications that support U.S. Government needs.

Benefits
  • Competitive salary
  • Meaningful equity ownership
  • Profit sharing
  • Employer 401(k) contribution
  • 100% employer covered medical, dental, and vision insurance for you and your dependents
Things to weigh
  • Hybrid role with location flexibility, but may require working within highly secure government environments
  • No mention of specific technologies or frameworks beyond those listed, which may limit exposure to other modern tools
  • Role involves significant responsibility for mentoring and leading, which may not suit all candidates
Job score4.2/5
Benefits3/5
Freshness4/5
Career value4/5
Role clarity5/5
Pay transparency5/5

Applying to Sphinx Defense?

See how your résumé matches this role — and tailor it from what actually gets interviews.

Calculate resume scoreGenerate resume to apply
Job Link →