Thermal & Harness AIT EngineerDepartment:General Manufacturing OrganisationReports to:Head of MAITE SpainLocation:Valencia, SpainType of Contract:PermanentWorking model:On-siteEmployment is subject to applicable security screening (incl. SUPO, where required)Why This Role MattersAs an AIT Engineer, Thermal & Harness, you play a vital role in ensuring the thermal and electrical integrity of ICEYE's satellite constellation. You will execute hands‑on assembly, integration, and testing activities, from harness routing and MLI installation to structural alignment and mission‑critical verification. Working across mechanical, electrical, and design teams, you will own technical issues on the production floor and contribute directly to the quality and reliability of spacecraft leaving Valencia ready for orbit.Your Day‑to‑day ResponsibilitiesAssemble, route, and secure complex satellite electrical harnesses, ensuring compliance with routing standards and EMI/EMC best practices for grounding and shieldingInstall and verify Multi‑Layer Insulation (MLI) and thermal protection systems to specificationConduct alignment, assembly, and verification of mechanical and thermal hardware across satellite production activitiesAct as the primary point of contact for technical issues during harness routing and thermal assembly, leading troubleshooting of thermal and electrical connectivity faultsCollaborate with EMI/EMC engineering teams to optimise harness routing and shielding solutions that mitigate electromagnetic interferenceIdentify process issues and drive continuous improvement of thermal and harness production workflows, contributing to design‑for‑manufacturing (DFM) and design‑for‑testability (DFT) initiativesRepresent AIT Engineering across projects and disciplines on mechanical and thermal interface topics,



ensuring alignment between production and design teamsMust Haves5+ years of hands‑on experience in the development, integration, testing, or production of complex spacecraft hardwareDeep technical knowledge of harness manufacturing, routing standards, and thermal control materials including MLIFamiliarity with integration, verification, production ramp‑up, and configuration management processesFundamental understanding of EMI/EMC principles and best practices for aerospace cabling and harness designSystems engineering mindset, able to identify and resolve issues across mechanical, thermal, and electrical interfacesTrack record of enabling design‑for‑manufacturing (DFM) and design‑for‑testability (DFT) in a production environmentStrong English communication skills (written and spoken) for cross‑functional collaborationNice to HavesExperience in multidisciplinary engineering environments with a strong cross‑functional collaboration track recordFamiliarity with aerospace standards (ECSS, IPC) and cleanroom practicesExperience with Atlassian Cloud tools (Jira, Confluence)Lean and Six Sigma experienceBenefitsOur benefits are designed to support your health and wellbeing, at work and beyond. We keep improving them based on employee feedback, and offerings vary by location. Talent Acquisition will confirm what applies for this role and location during the process.Diversity, Equity, and Inclusion CommitmentWe want ICEYE to be a place where people can be themselves and do great work. Different backgrounds and perspectives make us stronger, which is why we work to create an environment where people feel included, respected, and able to speak up. Whatever your background, we want you to bring your authentic self to the table.We’re committed to fair, inclusive hiring and equal opportunity. Everyone is welcome to apply. If you need any adjustments or support during the recruitment process, tell us—we’ll do our best to help.

📌 Thermal & Harness Ait Engineer (Valencia)
🏢 ICEYE
📍 Valencia