iGaming Platform Developers

iGaming Platform Developers

Backend Engineer — Player Onboarding — Hybrid, Stockholm, Sweden

Develop backend services for player onboarding and responsible gaming, supporting dependable customer journeys across multiple brands.

Vacancy details

This is a private vacancy. Company details stay confidential until InVault confirms a serious candidate fit.

Status
Active
Date posted
2026-10-12
Open until
2027-01-10
Employment type
Full-time
Source-listed languages
Not specified
Language requirement
No mandatory language inferred
Work arrangement
Hybrid
Physical workplaces
Stockholm, Sweden
Applicant eligibility
Applicant geography not specified

Overview

The engineering role contributes to a large microservices platform with a focus on onboarding and safer-gambling capabilities. Work includes refining customer flows, supporting features that let players manage limits and collaborating on improvements across the gaming platform. The engineer participates in architectural discussions and helps improve the technical design while maintaining unit tests and useful documentation. Product managers, frontend and native developers, and QA colleagues are regular partners. A continuous-delivery environment and Kanban workflow connect implementation with frequent, carefully validated product improvements. The backend technology setting also includes Kotlin-based development alongside Java.

Requirements

  • At least three years using Java and Spring Boot.
  • MySQL and microservice architecture experience.
  • Experience with Kafka and Git.
  • Kotlin, cloud platforms and BigQuery familiarity advantageous.
  • API testing and automated testing experience preferred.
  • Agentic engineering experience is useful.

Responsibilities

  • Develop and maintain Java-based platform services.
  • Improve onboarding and responsible-gaming features.
  • Write unit tests and update technical documentation.
  • Contribute to architecture and technical improvements.
  • Coordinate with product and cross-platform engineering teams.

Conditions

  • Full-time hybrid employment in Stockholm, Sweden.

Tech stack

  • Java
  • Spring Boot
  • MySQL
  • Kafka
  • Git