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# Senior Software Engineer

- **Company:** Beacon Hill Inc
- **Location:** Tucson, AZ, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Adobe InDesign, Automation of Tests, C Sharp (Programming Language), C++ (Programming Language), Computer Engineering, Software Architecture, Software Engineering, Software Systems, Systems Integration, Teststand, Information Technology
- **Published:** September 23, 2026
- **Apply:** https://www.clearancejobs.com/jobs/8528820/senior-software-engineer

## About the Role

We are seeking a highly skilled Senior Software Engineer with deep knowledge of C++ and C#, and strong expertise in the design and architecture of software for complex test equipment systems. This role requires developing software in Windows 10/11 environments and directly integrating it with hardware lab equipment such as oscilloscopes, multimeters, and spectrum analyzers. The ideal candidate will also have hands-on experience with National Instruments TestStand and related NI hardware, supporting mission-critical aerospace and defense programs., Bachelor's degree in Computer Science, Computer Engineering, or related field (or equivalent experience)

7+ years of professional software engineering experience

Deep knowledge of C++ and C# development for Windows 10/11 platforms

Strong experience in software design and architecture

Proven hands-on experience integrating software with hardware lab equipment (oscilloscopes, multimeters, spectrum analyzers)

Active Secret security clearance

Aerospace & Defense industry experience

Preferred:

Hands-on experience with National Instruments TestStand and NI hardware

Familiarity with automated test environments and measurement systems

Knowledge of export/import compliance requirements in software development

## Description

Lead the design, architecture, and implementation of test equipment software solutions

Develop software in C++ and C# for Windows 10/11 platforms

Perform hands-on integration of software with electronic test and measurement equipment (oscilloscopes, multimeters, spectrum analyzers, NI hardware)

Utilize National Instruments TestStand for automated test execution and validation

Participate in lab-based testing and troubleshooting of integrated systems

Participate in design reviews, provide technical documentation, and maintain coding standards

Ensure software meets export/import compliance requirements


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