The role You will own how technical knowledge is captured and turned into certified documentation across the AR5 product team. This is not passive writing or pure prompt engineering: you enable our product engineers to generate documentation directly from their own work using TEKEVER's internal LLM tools, while acting as the accountable human-in-the-loop who guarantees accuracy and compliance. In short, you are a force multiplier for the engineering team, making technical writing a by-product of engineering work rather than a downstream burden. Location : Caldas da Rainha What you will do Enable engineers to produce AR5 documentation with our internal LLM tools, providing the structure, templates, and review that turn raw knowledge into release-quality output; Act as the human-in-the-loop: validate and correct AI-generated content for technical accuracy and compliance with aerospace, defence, and UAS certification standards; Build and maintain documentation templates, authoring standards, and knowledge-capture practices (structured notes, design rationale) that feed our tooling; Govern the full AR5 documentation baseline: structure, version control, traceability, single source of truth; Collaborate across systems engineering, avionics/firmware, RF, payload (EO/IR, radar, AIS, SIGINT), and quality teams. What you bring Degree in Aerospace, Electronic, Electrotechnical, or Systems Engineering, or similar; Proven experience in a technical role in aerospace, defence, or UAS/autonomous systems, such as documentation engineer, technical writer, or systems engineer; Knowledge of avionics, embedded systems, RF, and payload integration, and the ability to read schematics and protocols (MIL-STD, MAVLink, STANAG, or similar); Comfort with AI/LLM tooling, version control, and docs-as-code, or strong aptitude to adopt them; Excellent technical English, paired with the judgment to validate AI output. What we have to offer you: An excellent work environment and an opportunity to make a difference; Salary Compatible with the level of proven experience. Daily shuttle from Leiria, Lisbon, Alcobaça and Rio Maior