Simulation / UAV Systems EngineerSimulation / UAV Systems Engineer

You will play a key role in building and improving simulation environments used for UAV development, testing, and validation. Your work will help bridge the gap between software development and real-world flight testing by enabling engineers to validate systems in simulation before deployment on physical platforms. Adapt and extend simulation environments for UAV development: FlightGear SITL (PX4/ArduPilot) JSBSim Build and maintain simulation pipelines for testing, validation, and development Support transition of engineering work into simulated environments before physical testing Strong Python programming skills Good understanding of physics, dynamics, control systems, or numerical methods Experience with Linux development environments Ability to work independently and solve complex technical problems Fluent written and spoken English Strong in applied mathematics (modeling, physics-based simulation) Comfortable working across multiple domains (software + aerospace + systems) Hands-on, pragmatic, and capable of working with imperfect / evolving systems We offer the opportunity to do meaningful work in a fast-growing Estonian defense industry company, developing advanced UAV technologies with a direct impact on real-world systems and products. You will join a small, highly skilled engineering team and have unlimited opportunities to grow alongside talented and inspiring colleagues. We support flexible working arrangements and care about your well-being. Benefits include a sports and wellness allowance through Stebby or health insurance through Ergo, sick leave compensation from the first day of absence, and full salary maintained during military reserve training. In addition, you will receive extra paid vacation days, a day off during your birthday week and other important life events. Weekends are excluded from annual leave calculations. We value a strong team culture and regularly organize winter and summer events, team gatherings, and hobby groups. Free parking and a modern working environment help make everyday work more convenient. Flexible working arrangements
Sports and wellness allowance
Additional paid vacation days
Sick leave compensation from the first day of absence
Full salary maintained during military reserve training
Weekends excluded from annual leave calculations

You will play a key role in building and improving simulation environments used for UAV development, testing, and validation. Your work will help bridge the gap between software development and real-world flight testing by enabling engineers to validate systems in simulation before deployment on physical platforms. Adapt and extend simulation environments for UAV development: FlightGear SITL (PX4/ArduPilot) JSBSim Build and maintain simulation pipelines for testing, validation, and development Support transition of engineering work into simulated environments before physical testing Strong Python programming skills Good understanding of physics, dynamics, control systems, or numerical methods Experience with Linux development environments Ability to work independently and solve complex technical problems Fluent written and spoken English Strong in applied mathematics (modeling, physics-based simulation) Comfortable working across multiple domains (software + aerospace + systems) Hands-on, pragmatic, and capable of working with imperfect / evolving systems We offer the opportunity to do meaningful work in a fast-growing Estonian defense industry company, developing advanced UAV technologies with a direct impact on real-world systems and products. You will join a small, highly skilled engineering team and have unlimited opportunities to grow alongside talented and inspiring colleagues. We support flexible working arrangements and care about your well-being. Benefits include a sports and wellness allowance through Stebby or health insurance through Ergo, sick leave compensation from the first day of absence, and full salary maintained during military reserve training. In addition, you will receive extra paid vacation days, a day off during your birthday week and other important life events. Weekends are excluded from annual leave calculations. We value a strong team culture and regularly organize winter and summer events, team gatherings, and hobby groups. Free parking and a modern working environment help make everyday work more convenient. Flexible working arrangements
Sports and wellness allowance
Additional paid vacation days
Sick leave compensation from the first day of absence
Full salary maintained during military reserve training
Weekends excluded from annual leave calculations