Software Engineer (Application Developer) - FULLY CLEARED with POLYGRAPH REQUIRED

Constellation Technologies, IncFort Meade, MD
$150,000 - $261,000Onsite

About The Position

The Software Engineer (Application Developer) role requires an active TS/SCI security clearance and polygraph, along with US citizenship. This position involves developing and maintaining enterprise Java applications, understanding tool functionality from documentation and research, examining new parameters, and leading development efforts. Responsibilities include software and architecture review, transition and release planning, maintenance, automated testing, debugging, user support, version control, and new feature development. The role also requires experience with geolocation data and tools like DataXplorer.

Requirements

  • Must be a US Citizen.
  • Must have TS/SCI clearance w/ active polygraph.
  • Eight (08) years of direct/relevant experience.
  • Bachelor’s degree in computer science or related discipline from an accredited college or university is required.
  • Experience with Maven, Query Time Analytics, and JavaScript.
  • Knowledge of DataXplorer and experience working with geolocation data.
  • Experience with JAVA, Python, Rust, C++, TypeScript, VisualStudio, Gitlab.
  • Experience with enterprise Java application development in order to take existing tool base, understand the tool's functionality from documentation and research, examine new parameters needed, and lead overall development.

Nice To Haves

  • Perform end-to-end (concept to reality) capability development, taking research-based approaches – often software prototypes and algorithms – to create tools for cryptanalytic engineering and analysis.
  • Graph representation and transformation to alt graph structures
  • Digital logic emulation
  • Re-architecture to object-oriented techniques
  • File parsing and generation with optimization framework

Responsibilities

  • Perform software & architecture review
  • Transition and release planning
  • Maintenance
  • Automated testing
  • Debugging
  • User support
  • Version control
  • New feature development
  • Understand tool's functionality from documentation and research
  • Examine new parameters needed
  • Lead overall development of enterprise Java applications

Benefits

  • Affordable healthcare options with 80% employer paid premium PLUS a company-funded HSA
  • Comprehensive Dental insurance
  • Vision with 80% employer paid premium
  • Employer paid Life insurance 100%
  • Employer paid Short-term and Long-term disability 100%
  • Annual training, continued education, and professional memberships reimbursement
  • Unlimited access to Red Hat Enterprise Linux and AWS training and accreditation
  • Annual reimbursement for technology i.e. phones, computers, printers, etc.
  • 401(k) with company match up to 5% with 100% immediate vesting (after 90 days of employment)
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service