Java Backend Developer (gn)

workidentity

Hammerbrook, Hamburg💼 Full-time💰 $55,000–$68,000🗓 2026-05-12 → 2026-09-23

Core

Develop and maintain backend services for a digital rental management platform, improving the product daily.

Role type

Mid-level Java Backend Developer

Builds

Backend services and APIs for a SaaS rental process platform

Domain

PropTech / Real Estate / SaaS

Deliverable

production ML models | product features

Required skills

Java 17, Spring Boot, distributed systems, API development, DevOps practices

Preferred skills

RabbitMQ, PostgreSQL, OpenSearch, Kubernetes, Argo CD, GitLab CI, infrastructure automation

Technologies

Java 17, Spring Boot 3.x, Maven, RabbitMQ, PostgreSQL, OpenSearch, Valkey, Kubernetes, Argo CD, GitLab CI, OpenBao

Responsibilities

Design and implement backend services and interfaces, evaluate and integrate new technologies, collaborate with Product, Frontend, QA, and DevOps teams

Seniority

Mid-level, hands-on IC

Sourced via adzuna · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.