Systems Integration and Test Engineer I/II

Zone 5 Technologies · San Luis Obispo, California · Engineering

Posted 2026-10-01

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Role Summary

At Zone 5 Technologies, Systems Integration & Test Engineers support the development and execution of Hardware-in-the-Loop (HITL) environments and integration & bring-up of new technologies and feature testing efforts.

This role is hands-on and execution-focused, working in a collaborative cross functional team environment to support the maturation, integration, testing, & troubleshooting of new avionics, systems, & sub-systems  prior to production.

Responsibilities

HITL Development & Support

Assist in setup and maintenance of HITL test rigs

Support integration of avionics, sensors, and control hardware

Execute test scripts and assist with simulation model based testing

Support signal validation and basic debugging

Model-Based Development (Software)

Support development & Testing of MATLAB/Simulink models

Assist with simulation runs and data validation

Support code generation workflows under guidance

Avionics Integration (Avionics)

Assist in wiring harness fabrication and installation

Support testing of communication protocols (CAN, UART, Ethernet)

Perform basic signal validation and continuity checks

Mechanical Integration (Mechanical)

Support mechanical assembly of test rigs and components

Assist with packaging and mounting solutions

Support thermal and environmental test setups

Ground Testing & Validation

Execute test procedures and collect data

Document test results and discrepancies

Assist in troubleshooting integration issues

Qualifications

Bachelor’s degree in Aerospace, Electrical, Mechanical Engineering, or related experience.

0–3 years of experience (internships or project experience acceptable)

Basic understanding of embedded systems or avionics

Exposure to lab/test environments

Preferred

Experience with MATLAB/Simulink (academic acceptable)

Experience with UAVs, robotics, or embedded systems projects

Hands-on hardware or lab experience

Pay Range:

Level I - $85,000 - $106,000

Level II - $107,000 - $128,000

Pay range for this role

$85,000—$128,000 USD

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