Data Engineer
Scalian·Madrid, Spain (Remote)
The employer limits where this remote role can be done: 100% remoto desde España
What they offer
Up to €50,000 a year
Gross, as stated in the ad.
Permanent contract
Full-time hours.
Fully remote
100% remoto desde España
What they ask for
Have the right to work in Spain
Scalian doesn't mention sponsorship in the ad.
Speak native-level Spanish
Listed as a requirement in the ad.
Have 3+ years of experience
Senior-level role.
Pulled from the advert automatically — the full ad is what counts.
About the role
What are we looking for?
A senior Data Engineer with a strong technical background, specialized in complex data environments (preferably banking or financial services), with the ability to turn data into actionable business insights.
We are looking for a very strong profile in Python, SQL, and ETL processes, with high autonomy and the ability to understand business problems without constant supervision. This is not a Machine Learning role, but rather advanced analytics and decision-oriented data exploitation.
What you'll do
- Extraction, transformation, and analysis of data using SQL and Python
- Design and maintenance of ETL processes
- Exploratory data analysis to identify patterns and business opportunities
- Development of dashboards and reporting for business and product areas
- Direct communication with stakeholders to translate needs into analytical solutions
- Ensuring the quality and consistency of the data used
- Participation in analytical initiatives within the department
Nice to have
- BI tools (Power BI, Tableau, or similar)
- Cloud (mainly AWS)
- Google Cloud environments (highly valued)
- Basic ML knowledge (nice to have)
What you'll get
What do we offer you?
🚀 Project in a high-level team with cutting-edge technologies
💻 100% remote from Spain
📝 Permanent contract
💰 Salary up to 50K
📚 Ongoing training, certifications, and personalized development plans
🕐 Flexible working hours to support work-life balance
🎉 Afterworks and team events
🎂 Afternoon off on your birthday
🏋️♂️ Gym discounts
💲 Flexible compensation (health insurance, restaurant, transport, childcare…)
🌍 International career opportunities within the group
♻️ Commitment to sustainability
⚖️ Inclusive and diverse environment
About the company & team
🔎 We are expanding our team!
Are you looking for a new challenge where you can develop your career as a Data Engineer and work with leading market tools? Then keep reading 👇
At Scalian, we are more than 6,000 professionals with an international presence across Europe and North America. We specialize in Data, Cloud, and Artificial Intelligence services, supporting our clients in their digital transformation.
Requirements
- 3–5 years of experience as a Data Engineer or in a similar role
- Strong command of Python (pandas, numpy)
- Experience developing with Spark, PySpark
- Advanced level of SQL (complex queries and optimization)
- Experience building ETLs
- Experience in complex data environments (ideally banking/finance sector)
About the role
¿Qué buscamos?
Un/a Data Engineer senior con fuerte base técnica, especializado en entornos de datos complejos (preferiblemente banca o servicios financieros), con capacidad para transformar datos en insights accionables para negocio.
Buscamos un perfil muy sólido en Python, SQL y procesos ETL, con alta autonomía y capacidad para entender problemas de negocio sin supervisión constante. No es un rol de Machine Learning, sino de analítica avanzada y explotación de datos orientada a decisión.
What you'll do
- Extracción, transformación y análisis de datos con SQL y Python
- Diseño y mantenimiento de procesos ETL
- Análisis exploratorio de datos para detectar patrones y oportunidades de negocio
- Desarrollo de dashboards y reporting para áreas de negocio y producto
- Interlocución directa con stakeholders para traducir necesidades en soluciones analíticas
- Garantizar calidad y consistencia de los datos utilizados
- Participación en iniciativas analíticas del área
Nice to have
- Herramientas de BI (Power BI, Tableau o similares)
- Cloud (AWS principalmente)
- Entornos Google Cloud (muy valorado)
- Conocimientos básicos de ML (nice to have)
What you'll get
¿Qué te ofrecemos?
🚀 Proyecto estable en un equipo de alto nivel con tecnologías punteras
💻 100% remoto desde España
📝 Contrato indefinido
💰 Salario hasta 50K
📚 Formación continua, certificaciones y planes de desarrollo personalizados
🕐 Horario flexible para facilitar la conciliación
🎉 Afterworks y eventos de equipo
🎂 Tarde libre en tu cumpleaños
🏋️♂️ Descuentos en gimnasios
💲 Retribución flexible (seguro médico, restaurante, transporte, guardería…)
🌍 Proyección internacional dentro del grupo
♻️ Compromiso con la sostenibilidad
⚖️ Entorno inclusivo y diverso
About the company & team
🔎 ¡Ampliamos nuestro equipo!
¿Buscas un nuevo reto donde puedas desarrollar tu carrera en Data Engineer y trabajar con herramientas líderes del mercado? Entonces sigue leyendo 👇
En Scalian, somos más de 6.000 profesionales con presencia internacional en Europa y Norteamérica. Estamos especializados en servicios de Data, Cloud e Inteligencia Artificial, acompañando a nuestros clientes en su transformación digital.
Requisitos
- 3–5 años de experiencia como Data Engineer o perfil similar
- Sólido dominio de Python (pandas, numpy)
- Experiencia en desarrollo con Spark, PySpark
- Nivel alto de SQL (consultas complejas y optimización)
- Experiencia en construcción de ETLs
- Experiencia en entornos de datos complejos (ideal sector banca/finanzas)
You'll most likely need Spanish to apply.This job was automatically translated to English, .
About the company
Scalian
Engineering