Browse open roles at companies in the Space Tech sector.
This role manages the technical integration of Mobile Network Operators into a satellite IoT service. You will coordinate roaming, billing validation, and end-to-end service launches.
This role involves developing efficient image processing code for satellite hardware. You will build data pipelines for Nvidia Jetson computers and optimize algorithms for space environments.
This role manages the full transactional finance cycle, including accounting, treasury, and supplier invoicing. It offers professional growth, flexible schedules, and hybrid work options.
This role manages economic control for funded projects and supports the Finance department. It offers professional growth, flexible schedules, and hybrid work. The position is based in Barcelona.
Support VAS partners integrating IoT NTN satellite technology through device setup, testing and validation, in the lab and on-site.
This role involves supporting 5G NTN Proofs of Concept and validating service integrations with mobile network operators.
Owns the back-office of Sateliot's 3GPP standardisation work: meeting prep, document traceability, contribution analysis and non-terrestrial network simulations.
This role involves designing and developing in-house radio stacks for NB-IoT and 5G NR technologies. You will own the evolution of L1, L2, and L3 components on real hardware.
This role designs satellite end-to-end and supports critical early-orbit phases like LEOP and commissioning.
Builds and extends Sateliot's 5G NR NTN test terminal software and owns its test and validation pipeline. Entry path into radio access software, mentored by a senior engineer.
As a Senior Spectrum Engineer, you will lead the company's spectrum strategy and represent Sateliot in ITU-R and 3GPP forums.
Senior architect bridging engineering, product and operator integration for Sateliot's satellite IoT service. Leads pre-launch network studies and represents the company in 3GPP and GSMA.
Showing 12 of 76 jobs
SpainJobs.io currently tracks 76 open positions at 3 Space Tech companies hiring in Spain. Listings refresh daily from company career pages.
Not always. Many Space Tech companies in Spain — especially international ones in Madrid and Barcelona — work in English. Each listing shows the Spanish requirement when the employer states one.
Pay varies by role and seniority. Listings on this page show the salary range whenever the employer publishes one, and our salary guide benchmarks pay by role and city.