-
Lendurai

Systems Engineer

Lendurai
Estonia · Full-time · Entry

At Lendurai, we enable unmanned aerial vehicles (UAVs) to operate independently of global navigation satellite systems and radio control, using computer vision and machine learning. We partner with multiple UAV manufacturers to deliver cost effective capabilities to public sector and defence customers. Our core team has substantial experience in aerospace engineering and developing computer vision applications across Europe, including at companies like Bolt (EE), Open Cosmos (UK), and Starship Technologies (EE).


As a Systems Engineer, you will shape the backbone of Lendurai’s UAV platform, turning bold customer and product ambitions into a clear, rigorous system architecture that brings every subsystem together into one mission-ready whole. You’ll help push cutting-edge technology from concept to reality by leading integration, testing, and problem-solving, while strengthening the proposals that put Lendurai in position to win transformative government and commercial programs.


What you will be doing

  • System architecture design - defining how hardware, software, sensors, actuators, and communication protocols all fit together. Managing functional and non-functional requirements, maintaining traceability from system to subsystem level throughout the development lifecycle
  • Requirements engineering - translating customer or product needs into precise technical specifications for subsystems. Working with engineering managers to turn requirements into reality.
  • Tender support - Lead and coordinate tender and proposal responses for government and commercial customers, ensuring technical clarity and compliance with bid requirements
  • Interface management - owning the "contracts" between teams and subsystems (e.g., how the UAV talks to the Ground Control System)
  • Integration & testing - bringing subsystems together and verifying the combined system behaves correctly by defining proportionate Verification and Validation strategies and ensuring test plans maintain clear traceability to requirements
  • Failure analysis - diagnosing why a system fails and designing mitigations (redundancy, fault detection, etc.)


We are looking for

Required skills:

  • Degree in aerospace, physics, mechatronics, electronics, mechanical or aerospace engineering or similar field
  • 4+ years engineering experience
  • Strong analytical thinking
  • Outstanding written communication skills
  • Ability to adapt quickly and prioritise based on business impact

Additional skills that are nice to have:

  • Experience with requirements analysis and system design in a government context
  • Experience with unmanned systems, space or robotics
  • Experience with functional safety, development assurance, safety lifecycle or similar standards


What we offer

  • Monthly gross salary €4000-6,500 based on experience and impact
  • Stock options
  • Ability to influence major technical decisions as an early hire
  • A focus on outcomes


Join Lendurai to be part of the forefront of defence technology innovation.

Key Skills

Ranked by relevance

computer vision machine learning
Login to Apply
Posted
Jul 10, 2026
Type
Full-time
Level
Entry
Location
Tallinn
Company
Lendurai

Industries

Aviation Aerospace Component Manufacturing Defense Space Manufacturing

Categories

Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
Airbus Defence and Space
Related

Data Management Specialist (d/m/w)

2026-07-08

Full-time
Not Applicable
Germany
Defense
Information Technology
View Job Details
GTS Group Ltd
Related

System Architect

2026-07-08

Full-time
Mid-Senior
Luxembourg
Aviation
Engineering
View Job Details
EDGE
Related

Senior Front-End Engineer - Geospatial Platforms

2026-07-09

Full-time
Not Applicable
United Arab Emirates
Defense
Engineering