**MANTECH** seeks a motivated, career and customer-oriented **Senior Software Developer** to join our team in **Springfield, VA.**

The Software Developer will leverage their strong technical background and knowledge to design, develop, and maintain software applications supporting operational analysis. You will ensure software meets technical requirements, security standards, and user needs while contributing to architectural decisions and technical roadmap planning.

**Responsibilities include but are not limited to:**

+ Designing and developing complex software systems and applications to support mission operations.
+ Writing clean, scalable, and well-documented code while leading code reviews to ensure adherence to best practices.
+ Managing the software development lifecycle and ensuring seamless integration with existing government systems.
+ Implementing security controls and ensuring compliance with all applicable technical and security reg...