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Software Engineer

Summary

Develop and optimize an Android-based drone control app using C++/Qt, integrating hardware controls and ensuring reliability for professional UAV operations.

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About Us:
At Harmattan AI, we are a next‑generation defense prime building autonomous and scalable defense systems. Driven by rigorous engineering developments of new defense products based on recent robotics and AI developments, we are on a steep growth trajectory. If you are interested in a career in a highly technical environment, thrive on pushing boundaries, and want to achieve ambitious goals, we would love to hear from you.

About The Role:
As a Software Engineer within the Ground Control Systems (GCS) team, you will play a central role in developing Harmattan AI’s new range of drone controllers — high‑performance, Android‑based control stations designed for professional UAV operations. You will adapt and extend the open‑source QGroundControl platform (C++/Qt) to integrate seamlessly with our proprietary hardware, adding new features and ensuring reliability, performance, and scalability across missions.

Responsibilities

  • App Development: Design, develop, and optimize our QGroundControl‑based application using C++ and Qt.
  • Hardware Integration: Adapt the app interface with physical controls (joysticks, buttons, switches, touchscreen) for a cohesive operator experience.
  • Feature Implementation: Translate user needs and mission requirements into new functionalities and UX/UI improvements.
  • Platform Maintenance: Port and maintain the app across Android versions, ensuring performance, compatibility, and security.
  • Deployment: Manage app updates and releases across our device fleet.
  • Collaboration: Work closely with embedded and electronics teams to ensure smooth hardware/software integration and with QA for field validation.

Candidate Requirements

  • Master’s degree in Software Engineering or related field.
  • 3+ years of experience in software development: C++ and Qt for desktop or embedded applications.
  • Experience with Android development (Java or C++/NDK).
  • Familiarity with UX/UI design principles and cross‑platform app optimization.
  • Experience in robotics or drones environments is a strong plus.
  • Knowledge of MAVLink, PX4, or ground control systems is an advantage.
  • English proficiency (reading and writing technical documentation).
  • Versatile, autonomous, and eager to learn in a fast‑evolving technical environment.

Location and Commitments

  • Contract Type: Permanent contract (CDI)
  • Work Schedule: Full‑time
  • Availability: ASAP
  • Location: Paris

We look forward to hearing how you can help shape the future of autonomous defense systems at Harmattan AI.

See also