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# Senior Software Engineer - santiago de compostela

- **Company:** Oti Group Policy Centre
- **Location:** Spain
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), PHP (Programming Language), Artificial Intelligence, Amazon Web Services, Cloud Computing, Cloud Engineering, Software Engineering, Backend, Kotlin
- **Published:** September 18, 2026
- **Apply:** https://eurojobs.com/jobs/27741804/apply

## About the Role

* Strong commercial experience with Java or Kotlin
 * Strong backend software engineering experience
 * Currently hands-on with coding and comfortable working in a highly technical role
 * Experience with cloud technologies, ideally AWS
 * Experience building and maintaining modern, scalable backend applications
 * Strong communication and collaboration skills
 * Comfortable working within a smaller engineering team with significant ownership

Particularly Valuable Experience

Experience within FinTech, banking, payments, lending, insurance or wider financial services would be a strong advantage.

We're also particularly interested in engineers who have worked on:

 * Legacy modernisation or technology migration projects
 * Migration into Java/Kotlin environments
 * AWS and cloud-native architectures
 * Smaller product engineering teams with end-to-end ownership
 * Practical use of AI within software development

## Description

You'll join a close-knit engineering function of around 9 engineers, giving you plenty of ownership, visibility and the opportunity to make a meaningful impact on technical decisions and how the platform evolves.

One of the key projects will involve modernising the existing technology platform and migrating from PHP to Kotlin.

You'll work closely with engineering and product while remaining firmly hands-on with development and delivery.


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