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Senior Java Backend Developer (w/m/d)

Hammerbrook, Hamburg💼 Full-time🗓 2025-11-13 → 2026-09-04

Core

Developing and evolving frontend and Java microservice architecture for a 360° financial and insurance platform serving independent investment advisors, insurance brokers, and banks.

Role type

Senior Java Backend Developer

Builds

finfire 360° financial and insurance platform

Domain

Fintech / Insurance Technology

Deliverable

production ML models | product features

Required skills

Java, Microservices, Vue.js, TypeScript, SQL (MySQL/PostgreSQL), NoSQL (MongoDB/Cassandra), Apache Kafka, Redis, Kubernetes, Google Cloud, CI/CD

Preferred skills

Clean Code, TDD, Pair Programming, Agile methodologies

Technologies

Dropwizard, Quarkus, Vue.js, TypeScript, MySQL, PostgreSQL, MongoDB, Cassandra, Apache Kafka, Redis, OpenSearch, Google Cloud, Kubernetes, Github Actions, Cypress, Playwright, Pactum.js

Responsibilities

Develop and evolve frontend and Java microservice architecture; Collaborate with DevOps, QA, and Security teams; Participate in cross-functional knowledge transfer and communities of practice; Apply agile craftsmanship methods including Clean Code, Pair Programming, TDD, and CI/CD.

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