Haystack
← Back to Jobs
Full time
Technology

Senior Software Engineer - TS/SCI with Polygraph

General Dynamics Information TechnologyAlice Springs, Northern Territory🇦🇺AustraliaPosted 14 May 2026

Why This Role Stands Out

This hybrid role offers a fantastic opportunity to leverage your advanced engineering expertise within a reputable organization, contributing to impactful software solutions while developing your leadership skills. If you thrive on complex problem-solving and mentoring others, this position is an excellent step in your career growth.

Quick Overview

Work Type
Hybrid
Schedule
Full Time
Level
Mid Senior

Job Description

HOW YOU WILL MAKE AN IMPACT
  • Designs, develops, evaluates, plans, and tests engineering specifications for software programs and applications.
  • Troubleshoots and analyzes complex software programs for computer-based systems.
  • Develops complex documentation, flowcharts, layouts, diagrams, charts, code comments and clear code.
  • Prepares and installs solutions by determining and designing system specifications, standards, and programming.
  • Performs complex systems modeling, simulation, and analysis. Designs and develop basic compilers, assemblers, utility programs and operating systems.
  • Develops software solutions by studying information needs; conferring with users; studying systems flow, data usage, and work processes; investigating problem areas; and following the software development lifecycle.
  • Develops documentation of new or existing programs.
  • Applies practical knowledge of job typically obtained through advanced education and work experience.
  • May coach and provide guidance to less experienced professionals.
  • May serve as a team or task lead.
WHAT YOU'LL NEED TO SUCCEED

Bring your engineering expertise along with a drive for innovation to GDIT. The Software Engineer Senior must have:

  • Education: Bachelor's Degree or equivalent technical training, certification(s) or experience
  • Experience: 5+ years of related experience
  • Certification: Candidate must possess an appropriate and current DoD 8570/8140 Information Assurance Technical (IAT) Certification to be considered for employment. CompTIA Security+ CE Certification is the preferred certification.
  • Security Clearance Level: Active TS/SCI with Polygraph is required.
GDIT IS YOUR PLACE

At GDIT, the mission is our purpose, and our people are at the center of everything we do.

  • Growth: AI-powered career tool that identifies career steps and learning opportunities
  • Support: An internal mobility team focused on helping you achieve your career goals
  • Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
  • Community: Award-winning culture of innovation and a military-friendly workplace
OWN YOUR OPPORTUNITY

Explore a career in software development at GDIT and you'll find endless opportunities to grow alongside colleagues who share your dedication to advancing innovation.

Skills

LESS

Similar jobs