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# Software Engineer

- **Company:** Sumup
- **Location:** Barcelona, Spain
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Python (Programming Language), PostgreSQL, NoSQL, Oop Languages, SQL Databases, ReactJS, Git, Kotlin, Restful APIs, Golang
- **Published:** July 15, 2026
- **Apply:** https://es.trabajo.org/oferta-3206-2365c0978045ae060654f79853ca0c13

## About the Role

and Dunning & Collection micro-services, considering differences between markets. - Improve the performance and scalability of the systems. - Design and develop integration with external partners to enable growth. - Contribute to the development of a high-performing team. Qualifications - More than 4 years of experience as a Software Engineer - Experience with Golang or other OOP languages such as Java, Kotlin, Python, etc. - Experience in creating and maintaining simple components in React. - Experience with RESTful API design and development. - Experience with Git and Git workflows.li> - Experience with SQL and NoSQL databases, such as PostgreSQL. Additional Qualifications - Good English communication skills to engage in technical refinements with an international team. - Experience in a fintech/startup environment. Benefits - Opportunity to work with a truly global, multicultural team (we are 3000+ people from 93 countries, spread across 4 continents). - Learning



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