Sr Enterprise Security Software Engineer TS/SCI with CI Polygraph

1 week ago


Denver, CO, United States Jamie Grayem Full time
Sr Enterprise Security Software Engineer / TS/SCI with CI Polygraph

$200,000-$300,000 + Bonus + Full Benefits

This position is full-time and 100% onsite.
Opportunity Overview

A leading government contracting organization, specializing in Enterprise Security and Cloud Computing solutions for large-scale government and private entities, is seeking a highly skilled Software Engineer to join a high-performing agile team. This role supports a nationally significant and fast-paced program, operating within a DEVOPS environment and following the Scaled Agile Framework (SAFe) methodology.

The program is focused on continuous innovation, injecting new technology, and adding advanced capabilities to an existing operational system. This is a critical opportunity to contribute to a secure and robust system while working with modern development practices like Behavior Driven Development (BDD) and automated testing.

Key Responsibilities

The Software Engineer will contribute to the full software development lifecycle, working both independently and collaboratively as part of an agile team. Responsibilities include:

  • Actively participating in program increment planning and all associated team activities.
  • Analyzing complex system requirements and using software design tools and sound engineering principles.
  • Ensuring developed code is modifiable, efficient, reliable, fault-tolerant, and reusable.
  • Providing software process management and control throughout the coding portion of the development process.
  • Promoting code reuse and cross-program collaboration by creating common functions and shared actions for developers and testers.
  • Engineering, authoring, tuning, and documenting automation scripts in a development environment and deploying them to test/production benches.
  • Utilizing formal specifications, data flow diagrams, and other accepted design techniques, potentially with Computer Aided Software Engineering (CASE) tools.
Required Qualifications
  • Active TS/SCI clearance with a Counterintelligence (CI) Polygraph is mandatory.
  • 7+ to 10 years of professional software development experience.
  • Bachelor's Degree in Computer Science or a related discipline. (Relevant work experience may be substituted for a Degree).
  • Demonstrated professional experience with Java is required.
  • Experience or familiarity with a range of technologies, including several of the following: Java/JEE, Python, C/C++, SQL, SOAP, WSDL, WADL, PERL, PowerShell, VBS, Eclipse, Postgres, Oracle, or Jenkins, particularly on a Windows platform.
  • Experience with User Interface development, knowledge of databases and structures, and/or experience working with XHTML, HTML, XML, or XSLT.
  • Experience developing on Windows and/or Linux operating systems.
  • Strong understanding of sound software development principles and practices.
  • Must be an independent thinker, capable of planning and prioritizing personal tasking, and communicating effectively both verbally and in writing.
Preferred Qualifications
  • Experience with JEE, SQL, and application servers (e.g., Tomcat, WebLogic, JBoss), and scripting.
  • Experience with high-level requirements management, including requirements decomposition, secure systems engineering, trade-off analysis, interface control, and testing/continuous integration.
  • Experience in software development on Agile teams using practices such as Pair Programming, BDD (Behavior Driven Development), Refactoring, and ATDD (Acceptance Test-Driven Development).
  • Familiarity with testing tools like FITNesse, Mockito, Cucumber, Unified Functional Tester (UFT), or Selenium.
  • Experience with Secure Software Development (e.g., Layer 7 Policy).
  • Experience with the Scaled Agile Framework (SAFe) methodology, SAFe Agilist Certification, or past experience as a member of a SAFe agile team.
Benefits & Work Environment

The organization offers a comprehensive benefits package, including a 401K match with immediate vesting, paid time off, medical/dental coverage, and a focus on employee investment through technical training and certification opportunities.
  • Software Engineer

    5 days ago


    Denver, CO, United States Jamie Grayem Full time

    Software Engineer (TS/SCI CI Poly Required) 200-300K + Signing Bonus + Paid Relocation Role Overview: High-Acuity Agile Software Development A leader in the government contracting marketplace is seeking a skilled and highly cleared Senior Software Engineer to join a high-performing Agile team supporting a nationally significant, fast-paced program. This...

  • Software Engineer

    7 days ago


    Denver, CO, United States Jamie Grayem Full time

    Software Engineer (TS/SCI CI Poly Required) 200-300K + Signing Bonus + Paid Relocation Role Overview: High-Acuity Agile Software Development A leader in the government contracting marketplace is seeking a skilled and highly cleared Senior Software Engineer to join a high-performing Agile team supporting a nationally significant, fast-paced program. This...

  • Software Engineer

    1 day ago


    Denver, CO, United States Jamie Grayem Full time

    Software Engineer (TS/SCI CI Poly Required) 200-300K + Signing Bonus + Paid Relocation Role Overview: High-Acuity Agile Software Development A leader in the government contracting marketplace is seeking a skilled and highly cleared Senior Software Engineer to join a high-performing Agile team supporting a nationally significant, fast-paced program. This...


  • Denver, CO, United States North Point Technology Full time

    This job requires an active Top Secret / SCI clearance (with CI Polygraph eligibility). Please apply only if you currently hold an active Top Secret clearance with SCI eligibility. North Point Technology is looking for TS/SCI-cleared IT personnel who have experience with NGA's Structured Observation (SOM) and/or Computer Vision (CV) products to join the...


  • Denver, CO, United States North Point Technology Full time

    This job requires an active Top Secret / SCI clearance (with CI Polygraph eligibility). Please apply only if you currently hold an active Top Secret clearance with SCI eligibility. North Point Technology is looking for TS/SCI-cleared IT personnel who have experience with NGA's Structured Observation (SOM) and/or Computer Vision (CV) products to join the...


  • Denver, CO, United States Parsons Corporation Full time

    In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential....


  • Denver, CO, United States ClearanceJobs Full time

    Administrative Assistant TENICA is looking to hire an administrative assistant with a TS/SCI, CI Poly. Job Location: Denver, CO (On-Site/Office) Responsibilities: Provide support for scheduling and coordination of activities, conference rooms, calendar management, telephone conferences and messaging, travel arrangements and vouchers and briefing and...


  • Denver, CO, United States ClearanceJobs Full time

    Administrative Assistant TENICA is looking to hire an administrative assistant with a TS/SCI, CI Poly. Job Location: Denver, CO (On-Site/Office) Responsibilities: Provide support for scheduling and coordination of activities, conference rooms, calendar management, telephone conferences and messaging, travel arrangements and vouchers and briefing and...


  • Denver, CO, United States TENICA Full time

    Tenica Administrative Assistant Tenica is looking to hire an administrative assistant with a TS/SCI, CI poly. Job Location: Denver, CO Responsibilities: Provide support for scheduling and coordination of activities, conference rooms, calendar management, telephone conferences and messaging, travel arrangements and vouchers, and briefing and correspondence...


  • Denver, CO, United States TENICA Full time

    Tenica Administrative Assistant Tenica is looking to hire an administrative assistant with a TS/SCI, CI poly. Job Location: Denver, CO Responsibilities: Provide support for scheduling and coordination of activities, conference rooms, calendar management, telephone conferences and messaging, travel arrangements and vouchers, and briefing and correspondence...