💼 Full-Time Position

Senior Backend Engineer - Kotlin, Spring Boot

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Merkle
📍 winkeln, sankt gallen, Switzerland
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Location
winkeln, Switzerland
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Posted
June 03, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Job Description

We are looking for a Senior Backend Engineer to strengthen the service layer of an e‑banking platform. You will design, build, and operate highly reliable, secure microservices written in Kotlin with Spring Boot, integrated via Apache Kafka event streams, and deployed on Red Hat OpenShift. Kotlin is a core requirement and you will collaborate closely with the mobile engineering team. This role involves owning services end‑to‑end, from API contract design to production observability, influencing platform‑wide architecture, and acting as a technical reference for the squad and the wider backend chapter.

Company Overview

At Merkle, a dentsu company, we power the experience economy by building apps, running CRM at scale, delivering technology architectures that support millions of users, and providing world‑class data, identity, and insights solutions. Backed by dentsu’s legacy of innovation and creativity, we have over 35 years of experien...