CareerPlanSign in

Senior Backend Engineer - Payments Domain

Warsaw, Poland💼 Full-time🗓 2026-07-30 → 2026-09-27

Core

Design and develop platform architecture and tooling for the developer pipeline to support business-critical systems and secure flows for the iGaming platform.

Role type

Senior Backend Engineer (Payments Domain)

Builds

Platform architecture, developer pipeline tooling, payments gateway solutions, and integrations with global payment providers.

Domain

iGaming / Payments

Required skills

Java, Spring Boot, MySQL, Kafka, microservice architecture, software engineering ownership

Preferred skills

Kotlin, payments industry applications

Technologies

Java, Spring Boot, MySQL, Kafka

Responsibilities

Design and develop platform architecture, write unit tests and update documentation, participate in architectural discussions, collaborate with developers and stakeholders, contribute to platform decision-making

Seniority

Senior, hands-on IC

Sourced via ashby · Listed on CareerPlan, which tracks 813,000+ jobs from 20+ sources.