Integration and Test Engineer

FAITH OF ISAIAH ENTERPRISES, SERIES LLC
Austin, United States of America
4 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Intermediate

Job location

Austin, United States of America

Tech stack

C++
Ubuntu (Operating System)
Command-Line Interface
Software Debugging
Linux on Embedded Systems
Ethernet
Firmware
Hardware Design
Hardware-In-The-Loop Simulation
Python
Linux System Administration
System Testing
Systems Integration
Universal Asynchronous Receiver/Transmitter
Scripting (Bash/Python/Go/Ruby)
Reliability of Systems
System-level Testing
Yocto
Integration Tests

Job description

We're partnering with a venture-backed defense technology startup developing next-generation autonomous systems designed to operate in complex, real-world environments.

The team is building advanced platforms that combine embedded systems, sensors, control, and software to detect, track, and respond to fast-moving aerial threats. This role sits at the centre of that effort - ensuring systems work reliably when it matters most.

About the Role

This is a highly hands-on integration and test role, focused on system bring-up, debugging, and validation across electrical, mechanical, and software domains.

You'll work at the intersection of hardware and software, diagnosing issues, improving system reliability, and helping move prototypes into robust, field-ready systems., * Use lab equipment (oscilloscopes, logic analysers, spectrum analysers) to diagnose signal, timing, and power issues

  • Develop and execute test procedures at component, subsystem, and system level
  • Support field testing and investigate real-world system failures
  • Collaborate with engineering teams to improve system robustness and testability
  • Build and maintain test setups, fixtures, and automation tools
  • Validate new hardware revisions and ensure design changes meet performance expectations

Requirements

  • 3+ years of experience in hardware integration, bring-up, and system testing
  • Strong hands-on experience with lab instrumentation and debugging tools
  • Familiarity with embedded systems and firmware debugging
  • Comfortable working in Linux environments (command line)
  • Experience with communication interfaces such as CAN, Ethernet, UART, I²C, RS-422/485
  • Basic programming/scripting skills (Python or C/C++)
  • Strong understanding of hardware-software integration challenges
  • Ability to operate in a fast-paced, highly collaborative engineering environment

Nice to Have

  • Experience with high-power, motor-driven, or battery-based systems
  • Exposure to hardware-in-the-loop (HIL) or system-level testing
  • Familiarity with embedded Linux platforms (Yocto, Ubuntu)
  • Understanding of EMI/EMC and system reliability challenges
  • Experience supporting field testing or deployed systems
  • Proven ability to troubleshoot complex, intermittent system issues

Benefits & conditions

  • Competitive salary + equity
  • Full benefits package (health, dental, vision)
  • Paid time off
  • Opportunity to work on cutting-edge autonomous systems with real-world impact

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