Senior Software Engineer Role (Kotlin)

Asegúrese de presentar su candidatura con toda la información solicitada, tal como se expone en la descripción del puesto a continuación.

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.

What We're Looking For

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 xsgfvud development

Location & Employment

This is a permanent position and candidates must be based in, or able to be permanently employed in:

UK | Spain | Portugal | Italy | Poland

Please note that B2B and contract arrangements are not available for this position you will be employed through EOR (Employer of Record)

If you're a Senior Software Engineer who wants to remain hands-on while playing a key role in a major technology modernisation, we'd love to hear from you.

📌 Senior Software Engineer (Castro Urdiales)
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📍 Castro Urdiales