Systems Engineer/Snr SW Engineer (TS-SCI Clearance – CI-Poly)

Must have: Active TS/SCI clearance with CI poly

Open to U.S. Citizens only

We’re partnering with a leading national security and technology consultancy that specializes in mission-driven R&D and defense innovation. With a focus on solving complex problems for government clients, their teams are advancing capabilities in remote sensing, OPIR, and missile system technologies to protect and empower the U.S. Department of Defense and Intelligence Community.

They’re currently looking for a Systems Engineer / Senior Software Engineer to support a high-visibility, research-focused program that’s pushing the boundaries of advanced detection and tracking technologies. This is a hands-on technical role for a senior-level candidate who can also lead, mentor, and collaborate across development and research teams. If you thrive at the intersection of software, systems, and scientific analysis-this role is for you.

What You’ll Do:

• Lead the development and transition of advanced R&D tools, driving technical delivery across a mid-sized, high-impact team.
• Use Python, MATLAB, or C++ to:
  • Develop and automate correlation algorithms across multi-sensor data streams
  • Create advanced Modeling & Simulation (M&S) algorithms
  • Optimize detection and tracking solutions based on raw sensor inputs
• Conduct scientific research to support the identification of materials from infrared (IR) spectral signatures
• Support sensor characterization, remote sensing initiatives, and missile defense efforts
• Engage directly with stakeholders and end-users-leading demos, gathering requirements, and delivering impactful presentations

Must-Have Experience:

• 10+ years of software development and engineering experience using Agile methodologies
• Proficient in Python, with additional experience in MATLAB or C++
• Experience developing and enhancing codebases across the full SDLC
• Proven ability to gather client requirements and automate workflows
• Experience mentoring or leading engineering teams
• Familiarity with automated testing tools and continuous maintenance
• Strong background in Agile, XP (Extreme Programming), software product management, and DevSecOps environments
• Bachelor’s degree in Computer Science, Computer Engineering, or a related engineering discipline
• Active TS/SCI clearance with CI poly (required)

Bonus Skills:

• Experience with containerization tools (e.g., Docker, Kubernetes)
• Familiarity with CI/CD pipelines (Git, Jenkins, GitHub Actions)
• Background in GEOINT (Time-Dominant and Non-Time Dominant)
• Experience supporting organizations like NGA, NASIC, or MDA
• Cloud engineering experience, especially within AWS
• Master’s or PhD in Computer Science, Engineering, or a related field

Experience Level Guidelines (Education Substitutions Allowed):

• Mid-level: BA/BS + 4 years
• Senior-level: BA/BS + 10 years
• Subject Matter Expert (SME): MA/MS + 18 years

Salt is acting as an Employment Agency in relation to this vacancy.