CareerPlan

Principal Software Engineer, Test Solutions

USAFull-time$108k–$205k2026-11-05 → 2026-11-10
On-siteCitizens onlySecurity clearance required

Core

Design, develop, and integrate object-oriented software applications for test solutions and equipment instrumentation.

Role type

Principal Software Engineer (Test Solutions)

Builds

Software applications for test equipment and instrumentation

Domain

Aerospace and defense / Test instrumentation

Required skills

C++, C#, Java, Python, Visual Basic, Windows OS, Microsoft Visual Studio, debugging tools, software integration

Preferred skills

Laboratory test instrumentation, electronics, oscilloscopes, power supplies, digital multimeters, computer architecture, hardware optimization, software drivers, hardware interfaces (TCP/IP, UDP, RS-422), UML, Waterfall/Agile lifecycles, configuration management, Azure DevOps, GitHub, team leadership

Technologies

C#, C++, Java, Python, Visual Basic, Visual Studio, Windows, Azure, DevOps, GitHub, TCP/IP, UDP, RS-422, UML

Responsibilities

Design and develop object-oriented software applications, manage multiple software engineering assignments, troubleshoot software and test equipment, collaborate within multidisciplinary teams, derive requirements for software products, lead and mentor junior engineers

Seniority

Principal, hands-on IC with mentorship