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Avionics & Software Integration Specialist

Stark Defence
Thessaloniki, Central Macedonia, Greece
On-site

About this role

Avionics & Software Integration Specialist (All Genders)

Thessaloniki, Central Macedonia, Greece

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At Stark, we forge the future of European and national security through cutting-edge, AI-driven technology and unmatched engineering precision. As a premier defence technology company, our mission is clear: to equip NATO Allies and their partners with next-generation autonomous defence platforms and advanced AI-driven software built to perform in the world’s most demanding environments.

We believe that true security stems from relentless innovation. By combining elite engineering talent with agile technology and an AI-native operational culture, Stark turns complex defence challenges into field-tested, multi-domain solutions.

WHY JOIN US

  • The software and systems you work on directly protect personnel and defend European and national sovereignty.
  • You will work alongside industry-leading minds on autonomous systems, advanced propulsion, and secure cyber platforms.
  • We foster a fast-paced, collaborative environment where bold ideas are supported by serious R&D backing.

ABOUT THE TEAM

You will join a highly dedicated and collaborative team working at the heart of our engineering and operations organization. The team brings together great people who care deeply about moving complex programs forward and supporting each other in delivering against ambitious goals.

YOUR MISSION

We are seeking a hands-on Avionics & Software Integration Specialist to handle the software setup, firmware flashing, and subsystem integration of our UAVs using Linux (Ubuntu) tools, ensuring every aircraft is fully calibrated and tested before its first flight.

WHAT YOU WILL DO AT STARK

  • Firmware & Integration: Flash and configure all UAV subsystems (flight controller, ESCs, radios, companion computer) and verify bus communications (Serial, CAN/DroneCAN, I2C).
  • Commissioning & Testing: Perform full sensor calibrations, flight-mode setup, ESC/motor tests, safety failsafes, and pre-flight checkouts.
  • Troubleshooting: Diagnose integration issues using Linux CLI and system logs; isolate faults between software, parameters, or hardware/wiring.
  • Production Tracking: Track unit status through the assembly pipeline and escalate technical blockers early.

WHAT YOU BRING TO THE MISSION

  • PX4 & QGroundControl: Hands-on experience with PX4 (or ArduPilot), parameter tuning, firmware flashing, and sensor calibration.
  • Linux (Ubuntu): Daily comfort using command-line tools, configuration files, and system logs.
  • UAV Hardware & Protocols: Working knowledge of flight controllers, ESCs, GPS, telemetry, and communication buses (CAN/DroneCAN, Serial, I2C).
  • Electronics & Safety: Basic soldering/crimping skills, multimeter usage, and strict adherence to LiPo/power safety.

NICE TO HAVE

  • Experience with automated test frameworks, scripting, or tooling for UAV commissioning and validation.
  • Familiarity with CI/CD workflows, version control systems such as Git, or software release processes for embedded systems.

If you're interested in building the future of European Defence with us, and you see yourself reflected on the description above, please send us your CV in English. We're looking forward to meeting you!

SECURITY CLEARANCE

Due to the nature of our work in the defence sector, candidates must be eligible to obtain and maintain the appropriate security clearance required for this position. Details will be provided during the recruitment process.

EQUAL OPPORTUNITY

We are an equal-opportunity employer committed to fostering a diverse and inclusive workplace. All qualified applicants will receive consideration for employment without regard to race, colour, religion, sex, national origin, disability, or any other characteristic protected by applicable law.

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