
Principal Software Engineer 4 TS/SCI + Poly
Aperio Global
Fort Meade, MD
Engineering, Information Technology
We believe the highest-impact work in national security and technology is a team sport. At Aperio Global, we operate as a single, cohesive force aligned on a handful of mission-critical efforts where our work truly moves the needle. We don't chase small wins. We solve for next.
We view the intersection of cybersecurity, artificial intelligence, and data analytics as an empirical discipline as rigorous and consequential as any field in science or engineering. That means we bring intellectual honesty, accountability, and transparency to every problem we take on. Our team includes tech innovators, Intelligence Community veterans, and security professionals who know that the best solutions come from diverse minds working toward a common mission. We value our people, those working quietly behind the scenes, doing the hard work that keeps our nation secure.
The best way to understand how we think is to see what we've built. From full-spectrum cyber operations and de-biased AI platforms to quantum networking and cloud-native software systems, our work speaks for itself.
Come solve with us
We offer competitive compensation and a comprehensive benefits package — including medical, dental, and vision coverage, a 401(k) retirement plan, life insurance, generous paid time off, short and long-term disability, professional development, and much more. We invest in our people because they are our most important asset — and because the mission demands the best.
Aperio Global is seeking a highly motivated Senior Software Engineer with proven experience in installing, configuring, developing, and integrating prototype applications for technical evaluation. The engineer will be supporting a lab environment providing support for customers developing and testing experiments.
Job Responsibilities/Qualifications:
Mission Focus: Develop capabilities designed to help solve common problems arising from various analyst offices. Prototype development to extend enterprise services, support analytics, enhance machine learning, and develop commercial cloud solutions. Support the integration and evaluation of open source, emerging technologies, and new COTS applications. Work directly with customers, developers, or data scientists to gather requirements and feedback.
Technical Proficiency: Experience integrating with customer's cloud-based data systems. Experience installing, configuring, developing, and integrating prototype applications for technical evaluation.
Qualifications: Bachelor's degree plus 11 years of relevant experience or equivalent. Computer Science (CS) degree or related field. Strong development experience in a variety of languages (ex., java, python).
Security Clearance: Active TS/SCI with Polygraph required.
Nice to Have:
Modeling experience. Machine Learning experience. Experience with Docker containers and Kubernetes. Dev experience on Linux platforms. Analytics development experience. Virtual Machine (VM) experience
Salary Range: 207-227K
Benefits
At Aperio Global, we understand the value of investing in our most important asset—our employees. That's why we have crafted a comprehensive benefits package designed to help you make the best decision for yourself, your family and your lifestyle. For additional details, contact our talent acquisition team.
- Health Care Plan (Medical, Dental & Vision)
- Retirement Plan (401k, IRA) with 100% employer match up to 6%
- Life Insurance (Basic, Voluntary & AD&D)
- Paid Time Off (Vacation, Sick & Public Holidays)
- Short Term & Long Term Disability
- Professional Development
- (and much more)
About the company
Company website•Defense and Space Manufacturing
Aperio Global is a Cognitive Infrastructure company.
We build the systems layer that safeguards decisions across complex environments where AI, data, infrastructure, and mission operations converge.
Our approach integrates three intelligence disciplines: Spatial Intelligence, Cognitive Intelligence, and Environmental Intelligence. Together, these capabilities help organizations understand physical systems, interpret fragmented signals, model dynamic conditions, and act with decision confidence.
At the core of this approach is Aperio’s Cognitive Layer Framework, which unifies data pedigree, governance, security, fusion, and contextual reasoning into a production-grade decision architecture.
Aperio’s current platform and capability portfolio includes:
NLYTEN for sense-making and contextual decision support
CipherIQ for trust, security, and data integrity
Reality Engine for reality capture, digital twins, and spatial intelligence
HelioShield / OmniSphere for environmental and space-weather intelligence
Our work is relevant wherever complex systems create decision risk—from national security and homeland missions to commercial space, enterprise AI, digital infrastructure, and immersive operational environments.
Mission pedigree proves reliability.
Commercial expansion proves scalability.
Category creation proves inevitability.
Solve for Next®.