¡At Oesia Group, we are growing! We would like to count on you for our next job offer: We are looking for an After Sales Engineer- UAVs to join our team in San Sebastián de los Reyes under ahybrid environment.

What are we looking for? * An After Sales Engineer- UAVs, with at least 1 year of experience * Degree: Engineering or related technical discipline * Work Model: hybrid Requirements: * Bachelor’s degree, or equivalent, in Engineering or related technical discipline. * Experience in UAV systems and/or aeromodelling. * Experience with avionics and/or UAVs (highly desirable). * Knowledge or experience in electronics, hardware, or system technical curiosity and a genuine interest in understanding how complex systems work. * Proficient with Microsoft Office and Google Workspace * Spanish and English (high level required, written and spoken) What will your responsibilities be? The After-Sales Engineer is a key position within the Support & Technical Services Department, playing a critical role on the customer-facing side of the business.

The After-Sales Engineer acts as the customer’s technical reference within UAV Navigation, ensuring that commitments made during the commercial phase are successfully translated into real-world operational solutions.

Key Responsibilities * Ensure and maintain a high level of customer satisfaction throughout the after-sales lifecycle * Serve as the primary technical point of contact for customers, managing technical inquiries, technical problem assessment, and follow-up to resolution * Plan, deliver, and document customer training activities (integration, operation, troubleshooting, etc.) * Execute on-site service activities on customer platforms, including system installation, setup, configuration, tuning, validation, and acceptance support * Provide field troubleshooting and technical support during customer operations and flight trials,



ensuring effective root-cause identification and corrective actions * Contribute to product and system validation activities, including test support, feedback to Product Management, and updates to technical documentation * Create and maintain Knowledge Base content in coordination with internal teams and the Support & Technical Services Department * Collaborate with internal teams to ensure technical alignment and delivery What we offer you? * Work in a multinational company recognized as one of the best companies to work for in 2025, according to Actualidad Económica and Forbes. * Stable and innovative technological projects for leading national and international clients. * Career plan: we offer an attractive professional career based on experience and personal potential within a continuously evolving company with solid growth. * Free access to various training platforms, providing you with a wide multidisciplinary catalog. * Adaptable compensation. * An equal, diverse company with great Corporate Social Responsibility. * A positive, healthy, and cooperative work environment.

Teamwork is the cornerstone of the company's project successes.

Have you heard of us? With over 3.800 professionals in 20 corporate offices across Spain, Brussels, Latin America, and Asia, it generates quality employment and helps people grow in technical careers.

Grupo Oesía is a Spanish multinational company specialized in dual-use digital and industrial engineering, developing and delivering projects worldwide.

At Grupo Oesía, we believe that diversity and equal opportunities are key drivers of innovation, and that inclusion is the foundation for growth.

We foster an environment where everyone, regardless of their background, can develop their talent and contribute to building a better future. UAV Navigation-Grupo Oesía is our high-performance business unit specialized in guidance, navigation, and control systems for unmanned aerial vehicles (UAVs).

Our systems are renowned for their robustness and reliability and are deployed across a wide range of UAVs/UASs/RPASs developed by Tier 1 aerospace manufacturers. #J-18808-Ljbffr

📌 After Sales Engineer- UAVs (España)
🏢 Oesía Group
📍 España