ISR Payload Engineer | AR5
Confirmed on the employer's own hiring board on Oct 28, 2026. First seen by Alion on Jan 26, 2026. Tekever scores B on the Alion truth index.
Location: Full on-site in Caldas da Rainha
Experience: 4+ Years
Mission:
We're looking for our next ISR Payload Specialist to integrate technologies that most people only see in magazines. From SAR radars to hyperspectral systems, you'll be responsible for ensuring the AR5 has the best "vision" on the market - whether patrolling oceans or monitoring complex terrain. If you have the instinct to select the best technologies and the skill to get them airborne, join the team.
Your Main Responsibilities:
Strategic Selection: Identify and evaluate payloads (sensors) suited to different ISR mission profiles, balancing technical performance with system requirements.
Multi-Sensor Integration: Lead the physical and logical integration of Gimbals (EO/IR, LTD, Multispectral, Hyperspectral, VIDAR) and SAR Radars.
Maritime Domain: Configure and optimize maritime monitoring systems, including AIS (Automatic Identification System), EPIRB, and Maritime Radars.
SIGINT & Comms: Integrate electronic intelligence systems such as IMSI Catchers and ESM Sensors, and collaborate on the implementation of critical communications.
Control Systems: Ensure the payload communicates flawlessly with the aircraft's control system and the Ground Control Station (GCS).
Profile and Requirements:
Experience: Minimum of 4 years in mission systems or ISR integration, preferably within the Defense or Aerospace industry.
Sensor Expertise: Deep knowledge of optics, radio frequencies (RF), image processing, and radar technologies.
Product Engineering Mindset: Ability to translate an operational customer's needs into technical integration requirements (SWaP-C: Size, Weight, Power, and Cooling).
Hands-on Integration: Practical experience with Factory Acceptance Tests (FAT) and flight testing for sensor validation.
Language: Fluent English (essential for negotiating requirements with global technology suppliers).
What We Offer:
A dynamic and collaborative work environment, with the opportunity to make a real impact
A competitive salary package, adjusted to proven experience level
Meal allowance and health insurance for employees
Shuttle transport service to offices in Leiria, Caldas da Rainha, and Ponte de Sor
Bonus in accordance with company policy
Access to the Employee Assistance Program
If you're ready to embrace this opportunity, send us your application.