<Back to Search
CNO Software Engineer
MANTECH seeks a skilled and mission-focused CNO Software Engineer to join our team in Hanover, MD. In this role, you will contribute to the development of advanced CNO capabilities that directly support national security. You’ll work in a collaborative environment focused on solving complex technical challenges in support of our customer’s most critical missions. Responsibilities include but are not limited to:Design and develop new hardware- or software-based CNO capabilitiesAssists with the design, development, documentation, testing, and debugging of applications software and systemsDevelop data queries for existing or proposed databases or data repositoriesApply knowledge of security concepts and network technologiesEnsure software engineering standards are consistently met Minimum Qualifications:BS Degree in a technical discipline and 7+ years of experience in software development or software engineering, or High School Diploma and 11+ experience in software development or software engineeringExperience in Python or C/C++ programmingExperience with troubleshooting and debugging systems Preferred Qualifications:Experience with analyzing user requirements to derive software design and performance requirementsExperience in software analysis or reverse engineeringUnderstanding of assembly programming conceptsUnderstanding of CNO development conceptsFamiliarity with unit testing frameworks and practices Clearance Requirements:Must have a current/active TS/SCI w/Polygraph security clearance and be willing and able to obtain another polygraph prior to start, if required Physical Requirements:Must be able to remain in a stationary position 50% of the time
Showing 50 of 64,588 matching similar jobs
- CNO Software Engineer
- Associate CNO Software EngineerHanover, MDMarch 20th, 2026
- Manager 3, Software Engineering, AI-First Experiences
- Senior Backend Software Engineer
- Software Engineer - Contractor
- Lead Software Engineer
- AI Native Software Engineering Manager
- Software Engineer (Top Secret Clearance)
- AI Native Software Engineering Manager
- AI Native Software Engineering Manager
- Senior / Staff Backend Software Engineer, Partner Engineering
- AI Native Software Engineering Manager
- Senior Backend Software Engineer
- Manager, Software Engineering
- Senior Software Engineer (Java) - Issuing
- Manager, Software Engineering
- Software Engineer II - Java Microservices (Spring Boot, Kafka)
- Remote Backend Software Engineer - SaaS & APIs
- Senior Software Engineer (Java), Bank Payments
- Manager 3, Software Engineering, AI-First Experiences
- Summer 2026 Intern - Software Engineer
- Software Engineer Lead
- AI Native Software Engineering Manager
- Senior / Staff Backend Software Engineer, Partner Engineering
- Associate CNO Software Engineer
- Senior CNO Software Engineer
- AI Native Software Engineering Manager
- AI Native Software Engineering Manager
- GenAI Engineer IV – Generative AI
- Staff Software Engineer
- Embedded Software Engineer
- Staff Software Engineer - Airflow
- Senior Software Engineer - Data Mesh & High-Scale Systems
- Senior Software Engineer, AI
- Senior Software Engineer, Backend
- Senior Software Engineer, Managed Orchestration (Managed Kubernetes)
- Sr. Staff Software Engineer - Hue
- Software Engineer (Mid-level and Senior)
- Senior Software Engineer, iOS
- Senior Software Engineer