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Software Engineer, Customer Service Experience

Stockholm, Sweden💼 Full-time🗓 2026-08-09 → 2026-09-26

Core

Build and operate internal back-office tools for customer support and fraud prevention agents to ensure marketplace safety and efficiency.

Role type

Frontend-heavy Fullstack Software Engineer

Builds

Internal back-office UIs and workflows for customer service and fraud prevention teams

Domain

Marketplace operations, customer support, fraud prevention

Deliverable

product features

Required skills

React, TypeScript, component-based architectures, Kotlin, API development, event-sourced architecture, CQRS, domain-driven design, design systems, CI/CD, automated testing, trunk-based development

Preferred skills

Building internal tools, full-stack curiosity, pragmatic problem solving, autonomy, strategic thinking

Technologies

React, TypeScript, Kotlin, WARP design system

Responsibilities

Design and maintain user-facing features in the CSX domain, contribute to the Kotlin backend, take ownership of features end-to-end, improve developer experience and tooling, participate in on-call rotations, contribute to team strategic evolution

Seniority

Mid-level to Senior, hands-on IC

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