System Test Automation Engineer

Regulus is an agile defense-tech startup tackling the most complex challenges in counter-drone and uncrewed defense. With hundreds of combat-proven systems deployed by the IDF and global partners, we are now engineering the next generation of C-UxS (Counter-Uncrewed Systems). We leverage advanced electronic warfare and kinetic measures to detect and neutralize hostile threats. If you want to push technological boundaries while safeguarding Israel and our allies, join us at this pivotal stage of our growth.

This is a unique opportunity to join a company at a pivotal growth stage and help shape its products, culture, and future.

We’re looking a System Test Automation Engineer to drive system-level (HW+SW) verification for our products.

As a System Test Automation Engineer, you’ll architect and implement automation that exercises complex, integrated systems, not just software layers. You’ll design tools and frameworks that interact with real hardware, real sensors, and real signals.

Key Responsibilities

• Design and build automation frameworks for testing multidisciplinary systems including RF, sensors, and embedded hardware
• Develop test scripts that connect to real hardware through various interfaces (serial, Ethernet, GPIO, APIs)
• Perform both manual and automated testing, developing test plans based on real-world use cases and edge conditions
• Debug hardware and software issues
• Build internal testing tools (log analyzers, simulators, etc.) and create reusable testing components for data capture, validation, etc.

Requirements

• B.Sc. in Computer Science, Electrical Engineering, or related field
• 3+ years in automation development and 2+ years building test infrastructure
• Strong Python programming skills and proficiency in Linux, shell scripting, and system diagnostics
• Experience with automation frameworks (UI and backend) and QA/system-integration testing processes
• Hands-on experience with hardware interfaces (TCP/UDP, serial protocols, USB, embedded communication)
• Experience with hardware-in-the-loop, embedded platforms, or RF/GNSS systems - Advantage