Aircraft Design Engineer
Hybrid in San Sebastián de los Reyes·Added 3 days ago
Overview
Job details
Hybrid
Office and home days — the ad has the split.
Requirements
Have the right to work in Spain
SENER doesn't mention sponsorship in the ad.
Work in English
English is required, per the ad.
Be near San Sebastián de los Reyes for hybrid days
No relocation package mentioned.
Have 3+ years of experience
Mid-level role.
This job was automatically translated to English,.
The role
Important logistics company located in Noblejas needs to hire a Reach Truck and Pallet Jack Operator. Established company in the logistics sector.
As part of the Sener Aeroespacial y Defensa group, SCR is a company specialized in the design, development, and manufacturing of unmanned systems, covering both aerial vehicles and advanced intelligence and surveillance solutions.
At SCR, we are looking for a design engineer to design, analyze, and optimize the aerodynamics of UAVs and unmanned aircraft to maximize range, autonomy, stability, and mission effectiveness, ensuring consistency with structural, weight, propulsion, and operational constraints.
What you'll do
Mechanical and structural design of UAVs and loitering munitions from concept to industrialization.
CAD modeling, drawing generation, and selection of aeronautical materials.
Structural analysis, weight management, and validation through testing.
Mechanical integration of propulsion, avionics, and payloads.
Support for prototyping, ground testing, and flight campaigns.
Collaboration with electronics, software, and systems teams.
Preparation of technical documentation and support for qualification processes.
Sizing of thicknesses, reinforcements, and structural joints according to mission loads.
Designing supports, anchors, and racks for avionics, batteries, sensors, and warheads.
Defining wiring routes, watertight passages, and internal fastenings.
Calculating and adjusting the center of gravity in different mission configurations.
Designing simple mechanisms (covers, locks, releases, folding mechanisms).
Preparing CAD files for CNC manufacturing, molds, or 3D printing.
Providing direct technical support to the workshop/manufacturing during assembly.
Implementing design changes derived from failures in testing or flight.
Performing post-flight inspections and structural damage analysis.
Maintaining design versions, BOM, and configuration control.
How you'll work
Initially, you will join our center in San Sebastian de los Reyes and subsequently you will move to work at our center located in Arganda del Rey.
Requirements
What we're looking for
Degree or Master's in Aeronautical Engineering, Industrial Engineering, or similar, and the ability to enter into a collaborative agreement with the university.
At least 3 years of experience.
English B2.
General knowledge of aviation.
Previous experience in handling and writing technical documentation (manuals, service bulletins, airworthiness directives, etc.)
High level - 3D Design - CATIA v5
Medium level - Applied structural analysis (FEM) - ANSYS.
Defense regulations and standards - MIL-STD, STANAG. (optional)
Pay & benefits
What you'll get
These are some of the benefits you will enjoy at Sener:
You will have the opportunity to participate in innovative, high-tech international projects, collaborating with a multidisciplinary and highly qualified team.
You will enjoy better management of your time through our flexible working hours and remote work policies.
You can optimize your salary with our flexible compensation plan (meal card, private health insurance, childcare vouchers...) and you will have life and accident insurance.
We will take care of you with our physical and emotional well-being program, which includes sports, workshops, etc.
We will boost your professional development with technical, skills, and language training, etc., so you can keep growing and achieving your goals.
We promote equal opportunities, diversity, and inclusion for all people, and we are certified as a Family-Responsible Entity (efr).
If you feel identified, we look forward to meeting you... at Sener we want to go as far as you want to go!
The role
En Sener Aeroespacial y Defensa trabajamos en proyectos de alta precisión que nos convierten en un socio estratégico para agencias espaciales, organismos gubernamentales y empresas de primer nivel. Con la integración de SCR en nuestro Grupo, ampliamos nuestra oferta tecnológica y reafirmamos nuestro compromiso con la innovación en soluciones avanzadas para el sector aeroespacial y de defensa.
Como parte del grupo Sener Aeroespacial y Defensa, SCR es una empresa especializada en el diseño, desarrollo y fabricación de sistemas no tripulados, abarcando tanto vehículos aéreos como soluciones avanzadas de inteligencia y vigilancia.
En SCR estamos buscando a un/a ingeniero/a de diseño para diseñar, analizar y optimizar la aerodinámica de UAVs y aeronaves no tripuladas para maximizar alcance, autonomía, estabilidad y eficacia de misión, asegurando coherencia con restricciones estructurales, de peso, propulsión y operación.
What you'll do
Diseño mecánico y estructural de UAVs y loitering munition desde concepto hasta industrialización.
Modelado CAD, generación de planos y selección de materiales aeronáuticos.
Análisis estructural, gestión de peso y validación mediante ensayos.
Integración mecánica de propulsión, aviónica y cargas útiles.
Soporte a prototipado, pruebas en tierra y campañas de vuelo.
Colaboración con equipos de electrónica, software y sistemas.
Elaboración de documentación técnica y soporte a procesos de cualificación.
Dimensionar espesores, refuerzos y uniones estructurales según cargas de misión.
Diseñar soportes, anclajes y racks para aviónica, baterías, sensores y warhead.
Definir rutas de cableado, pasos estancos y fijaciones internas.
Calcular y ajustar centro de gravedad en distintas configuraciones de misión.
Diseñar mecanismos simples (tapas, seguros, liberadores, plegados).
Preparar archivos CAD para fabricación CNC, moldes o impresión 3D.
Dar soporte técnico directo a taller/fabricación durante el montaje.
Implementar cambios de diseño derivados de fallos en ensayo o vuelo.
Realizar inspecciones post-vuelo y análisis de daños estructurales.
Mantener versiones de diseño, BOM y control de configuración.
How you'll work
Inicialmente te incorporaras en nuestro centro de San Sebastian de los Reyes y posteriormente pasaras a trabajar a nuestro centro ubicado en Arganda del Rey.
Requirements
What we're looking for
Grado o Master de Ingeniería Aeronáutica, Industrial o similar y poder realizar un convenio colaborativo con la universidad.
Al menos 3 años de experiencia.
Ingles B2.
Conocimientos generales de aviación.
Experiencia previa en manejo y redacción de documentación técnica (manuales, boletines de servicio, directivas de aeronavegabilidad, etc.)
Nivel alto - Diseño 3D - CATIA v5
Nivel medio - Análisis estructural aplicado (FEM) - ANSYS.
Normativa y estándares de defensa - MIL-STD, STANAG. (opcional)
Pay & benefits
What you'll get
Estos son algunos de los beneficios de los que disfrutarás en Sener:
Tendrás la oportunidad de participar en proyectos innovadores y de alto nivel tecnológico a nivel internacional, colaborando con un equipo multidisciplinar y altamente cualificado.
Disfrutaras de una mejor gestión de tu tiempo a través de nuestras políticas de flexibilidad horaria y trabajo en remoto.
Podrás optimizar tu salario con nuestro plan retributivo flexible (tarjeta de comida, seguro médico privado, tickets guardería...) y dispondrás de un seguro de vida y accidentes.
Te cuidaremos con nuestro programa de bienestar físico y emocional, que incluye deportes, talleres, etc.
Impulsaremos tu desarrollo profesional, con formación técnica, en habilidades, idiomas, etc. para que continúes creciendo y alcanzando tus metas.
Promovemos la igualdad de oportunidades, diversidad e inclusión de todas las personas y estamos certificados como Entidad Familiarmente Responsable (efr).
Si te sientes identificado/a te esperamos... ¡en Sener queremos llegar tan lejos como quieras llegar tú!
Hiring process
Apply
Screening
Introductory call
Interviews
Job offer
Onboarding
About SENER
SENER is a global engineering and technology group headquartered in Getxo (Bilbao), Spain, with a strong presence in the aerospace, defense, energy, and infrastructure sectors. The company provides engineering, procurement, and construction (EPC) services, as well as specialized consulting, with a workforce of over 5,000 employees worldwide. SENER is known for its work on complex projects, including space systems, offshore wind energy, and large-scale data centers.
In Spain, SENER has a major engineering hub with offices in Bilbao, Madrid, and Barcelona, employing a significant number of engineers. The company is a key player in the Spanish engineering landscape and actively recruits international talent, offering roles in English and Spanish. For international professionals, SENER provides an opportunity to work on high-profile projects in Spain, such as data centers, aerospace, and energy infrastructure, with a collaborative and technically demanding work culture.
- Industry
- Engineering
- Founded
- 1965
- Employees
- 1,000–5,000
- Headquarters
- Getxo, Spain
- In Spain
- Getxo, Madrid, Barcelona
- Website
- group.sener
Good to know if you are moving
- SENER is a Spanish company, so international hires will need a work visa, which the company typically sponsors.
- The company's working language is Spanish, but English is widely used in engineering and technical teams, especially on international projects.
- SENER offers opportunities to work on large-scale, high-profile projects like the Spanish high-speed rail network and offshore wind farms.
- The engineering culture is project-based and rigorous, with a strong focus on technical excellence and safety.
- International hires may find the relocation process to Spain straightforward, with the company providing support for visas and onboarding.










