C++ Software Engineer - Linux Sensor Platforms (Secret)

Invariant Corporation; Huntsville (AL); On-site; USD 90,000 - 130,000; Full time

Job summary

Invariant Corporation is seeking a talented Software Engineer to support FireFLY, a distributed acoustic sensor system. You will work on Linux-based sensor applications, backend services, and client software for collecting, communicating, processing, and displaying sensor data.

The role involves hands-on development, testing, and field integration. You will design, develop, test, and maintain C++ software for FireFLY on Linux, troubleshoot networked client/server apps, and integrate with

Qualifications

• Bachelor’s degree in Computer Science/Engineering or related field.
• Active Secret Clearance required.
• 3+ years of software development experience in C++ on Linux.

Responsibilities

• Design, develop, test, and maintain C++ software for FireFLY sensor and server applications on Linux.
• Develop and troubleshoot networked client/server applications communicating with distributed sensors.
• Integrate software with GPS receivers, acoustic sensors, and other hardware via interfaces, SDKs, and APIs.
• Implement and debug TCP/UDP, WebSocket, and other network communications for sensor commands and data.
• Support integration, testing, and troubleshooting of FireFLY software in lab and field environments.
• Participate in Agile development, code reviews, source control, automated builds, and software testing using Azure DevOps.

Skills

C++

Linux

Multithreading

TCP/IP networking

Socket programming

Git

Agile development

Unit testing

Problem solving

Communication

Education

Bachelor’s degree in Computer Science or Engineering

Tools

Azure DevOps

Job description

Invariant Corporation is seeking a talented Software Engineer to support FireFLY, a distributed acoustic sensor system. You will work on Linux-based sensor applications, backend services, and client software for collecting, communicating, processing, and displaying sensor data.

The role involves hands-on development, testing, and field integration. You will design, develop, test, and maintain C++ software for FireFLY on Linux, troubleshoot networked client/server apps, and integrate with