We are seeking an experienced **Lead Software Engineer II** to act as a subject matter expert within Software, System, and Test Engineering.

You will work in Newtown, PA and various long-term unanticipated worksites throughout the U.S.

**Responsibilities**

+ Develop new software applications and customize existing applications utilizing specific programming languages, frameworks, and development environments
+ Lead the process of requirements gathering, analysis, design, implementation, testing, and maintenance of enterprise grade software application solutions
+ Take technical responsibility for a subsystem or a whole project overseeing the development of general system designs and playing a senior project role
+ Develop general system design including internal and external data flows, current and future system requirements, and integration points
+ Utilize different software development methodologies, processes, techniques, and quality plannin...