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Publiée 20 juillet 2026

MRO & Operational Readiness Engineer (UAS Systems)

Alta Ares
Paris, Île-de-France 75000, France CDI

About Alta Ares

Alta Ares is a deeptech startup founded in 2024, building real-time AI for defense operations - ISR, C-UAS, and autonomous systems. Our clients are NATO-aligned militaries and defence institutions, with regular deployments during live exercises and operational demonstrations. We raised €2M seed in May 2025, 50M in June 2026, and are expanding fast.

Our product suite includes:
  • Real-time AI ISR module deployable on drones and tactical platforms
  • Counter-UAS solution enabling autonomous drone takeover in GNSS-denied environments
  • Full-stack MLOps platform for training & deploying military-grade AI models
  • Data fusion and trajectory prediction
Role & Responsibilities
MRO Program Management & Operational Deployment
  • Structure, lead, and deploy a comprehensive Maintenance, Repair, and Overhaul (MRO) program for drone fleets
  • Deploy MRO operations across multiple regions and countries while accounting for logistical, environmental, and operational constraints
  • Define preventive and corrective maintenance strategies to ensure long-term system availability
  • Anticipate long-term storage challenges (up to one year or more) and guarantee the operational readiness of systems after storage periods
Quality Control & Product Reliability
  • Define and implement quality control procedures for drone platforms and avionics subsystems
  • Establish and execute validation procedures covering all system components, including:
    • Embedded electronics
    • Sensors
    • Radio communication modules
    • Batteries
    • Mechanical assemblies
    • Additively manufactured parts
  • Ensure compliance with internal quality standards and operational requirements
  • Integrate reliability engineering principles into production processes, focusing on robustness, repeatability, and durability
Testing, Validation & Environmental Qualification
  • Define and execute validation strategies, including:
    • Performance testing
    • Accelerated aging testing
    • Destructive and non-destructive testing
  • Lead or conduct environmental qualification campaigns, including:
    • Electromagnetic Compatibility (EMC) testing
    • Vibration and shock testing
    • IP rating validation (dust and water ingress protection)
    • Thermal stress and long-term storage qualification
  • Verify system reliability, safety, and long-term performance before operational deployment
Non-Conformance Management & Continuous Improvement
  • Identify, analyze, and track non-conformities across production, testing, and operational phases
  • Conduct root cause analyses and drive corrective and preventive actions (CAPA)
  • Implement and maintain full traceability systems covering components, batches, and configurations
  • Produce and maintain quality documentation and detailed validation reports
  • Actively contribute to continuous product and process improvement initiatives
Requirements
Candidate Profile
  • Engineering degree in Aerospace Engineering, Electronics, Mechanical Engineering, Mechatronics, or Industrial Quality Engineering
  • Experience in product quality, validation, testing, reliability engineering, or maintenance of complex systems
  • Solid understanding of UAV, avionics, or embedded electronic systems
  • Experience developing and executing test and validation strategies, including environmental qualification campaigns
  • Ability to analyze failures and solve complex technical issues
  • Experience structuring and deploying processes across multi-site or international environments
  • Hands-on mindset and ability to work effectively with physical systems in demanding field conditions
Nice to Have
  • Experience working with drone platforms or avionics systems
  • Knowledge of ISO 9001 and/or AS/EN9100 quality standards
  • Experience with accelerated aging methodologies and product qualification processes
  • Experience performing destructive and non-destructive testing
  • Familiarity with EMC, vibration, shock, IP, and environmental testing
  • Background in demanding industries such as defense, aerospace, or other mission-critical systems
  • Knowledge of rapid manufacturing processes, including 3D printing and prototyping
  • Experience with fleet management, operational support, or MRO programs

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