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# Software Engineer (Data Department)

- **Company:** Fever's Blog | Tech.eu
- **Location:** Madrid, Spain
- **Salary:** €50,000.0 - €80,000.0
- **Contract:** Permanent contract
- **Skills:** Clean Code Principles, Application Programming Interfaces (APIs), Airflow, Amazon Web Services, Amazon Elastic Compute Cloud, Amazon S3, Big Data, Software Design Patterns, Python (Programming Language), PostgreSQL, Software Architecture, Standard Sql, Software Construction, Snowflake, Amazon Relational Database Service, Front End Software Development, Docker
- **Published:** July 17, 2026
- **Apply:** https://www.adzuna.es/contact-us.html

## About the Role

You are smart, get stuff done, have great energy, and thrive in a fast paced environment
You are comfortable with software engineering best practices and you are proud to write robust, readable and maintainable code.
You have strong knowledge in POO, software architecture (clean, hexagonal, onion), design patterns and testing.
You are an expert in Python3
Strong knowledge of SQL (PostgreSQL, Snowflake, …)
You are familiar with Docker and Kubernetes
You are proficient in business English
It would be a plus if you...
You have built data-powered tools either in a professional setting or as passion projects.
You have worked with the API of the most popular marketing tools (Facebook, Google, Instagram, ....)
You have worked with Salesforce Marketing Cloud.
You have experience with AWS (S3, EC2, RDS, …)
You have front-end knowledge.
You have worked with Airflow or similar tools.
You are an expert working with large volumes of data from multiple sources, both internal and external (e.g. APIs)

## Description

Have a business-oriented mindset and create data automatizations to create huge business opportunities.
Work closely with other teams, such as CRM, Marketing, Product, Data Science, …
Understand highly complex business processes.
Understand the technical trade offs of different solutions, implement them and make them scalable.


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