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Secure Software & Integration
Senior Autopilot / Flight-Control Developer
Lviv, Ukraine (on-site / field) Full-time 5+ years
/01
Mission
Build custom navigation modules for multirotor and fixed-wing aircraft — modifying PX4/ArduPilot to defeat GPS spoofing and fuse optical-flow navigation.
GPS is a luxury we plan to lose. You will go deep into PX4/ArduPilot internals to defeat spoofing, fuse optical-flow and alternative sensors into the state estimator, and keep aircraft flying and striking when the satellites go quiet. You will tune EKF behavior, program terrain-following over unmapped ground, and chase navigation drift through flight logs until it disappears. The role mixes serious control theory with hands-on field debugging alongside the UAV team.
/02
What you bring
- Deep ArduPilot or PX4 internals, EKF3 estimators, control theory (PID/LQR)
- Strong C++ and MAVLink experience
- Resolving magnetic interference and IMU calibration
- Analyzing flash telemetry to locate navigation drift
/03
What you'll own
- Tune EKF matrices to fuse alternative sensors when GPS fades
- Program terrain-following over unmapped regions
- Refine SITL/HITL models for high-wind, high-payload cases
- Work with field engineers to isolate autopilot faults