Home › Companies › Lumaserv › Java Developer (Spring Boot) [gn]
Java Developer (Spring Boot) [gn]
Lumaserv · Remote RLP · Remote · Active · Personio
Job facts
| Field | Value |
|---|---|
| Company | Lumaserv |
| Title | Java Developer (Spring Boot) [gn] |
| Normalized title | - |
| Department / team | Product Management |
| Location | Remote RLP |
| Work model | Remote / Remote |
| Employment type | Full Time |
| Salary | - |
| Status | active |
| ATS provider | Personio |
| Posted / first seen | 2026-03-02 / 2026-05-30 |
| Changed / last seen | 2026-05-30 / 2026-06-06 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Lumaserv. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through Personio. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| Department jobs | Active postings in Product Management. | Open |
| Work model jobs | Active Remote postings. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Lumaserv |
| Source | 62fb2174-b42f-4fd6-b3ea-629b0a38c355 |
| ATS provider | Personio |
Description
Summary
As a Java Backend Engineer at LUMASERV, you'll play a key role in developing and maintaining customer projects that serve millions of users daily. You'll work closely with our product managers, developers, and architects to build robust, scalable backend solutions using modern Java frameworks, particularly Spring Boot. If you appreciate clean code, domain-driven design, and the elegance that Spring Boot brings to application development, this position offers you the opportunity to shape the technical direction of projects while writing high-quality code every day.
Description
You implement backend solutions using modern web frameworks, primarily Spring Boot You design and develop RESTful APIs that integrate seamlessly with frontend applications and external systems You write and maintain comprehensive automated software tests to ensure code quality and reliability You collaborate with frontend developers to design efficient API contracts and data structures You perform regular code reviews and help establish best practices within the team You implement security best practices and prevent common vulnerabilities You work with databases (MySQL, MariaDB, Redis) to design efficient data models and queries You participate in technical planning sessions and contribute to architectural decisions
Qualifications
Extensive professional experience in Java backend development Strong expertise with Spring Boot (or similar modern frameworks like Quarkus, Micronaut) Solid understanding of object-oriented programming, dependency injection and design patterns Experience with database design and optimization (MySQL, MariaDB, Redis) Proficiency in writing automated tests (JUnit, Mockito) Familiarity with HTTP REST interfaces and API documentation formats (Swagger/OpenAPI) Experience with agile methodologies (Kanban, SCRUM) Strong understanding of web security principles and common vulnerabilities
Desired qualifications
Experience with domain-driven design and software architecture Knowledge of CI/CD processes and DevOps practices Familiarity with Docker / Kubernetes Experience with message queues and asynchronous processing Contributions to open-source projects or active participation in the developer community
Full job record
| Job ID | fb1666cd6bedca0e39a02ab28248d1ea259944ec |
| Org ID | c0c8247b-ddd0-4ced-8bc8-40ebeab7bea4 |
| Source ID | 62fb2174-b42f-4fd6-b3ea-629b0a38c355 |
| Board ID | 62fb2174-b42f-4fd6-b3ea-629b0a38c355 |
| Provider | personio |
| Provider Job Key | 2550716 |
| Title | Java Developer (Spring Boot) [gn] |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Remote RLP |
| Department | Product Management |
| Team | — |
| Employment Type | full_time |
| Workplace Type | remote |
| Remote Policy | remote |
| Country | Remote RLP |
| Region | — |
| City | — |
| Salary Raw | — |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://lumaserv.jobs.personio.de/job/2550716?language=en |
| Apply URL | https://lumaserv.jobs.personio.de/job/2550716?language=en |
| First Seen At | 2026-05-30 05:50:47Z |
| Last Seen At | 2026-06-06 20:36:55Z |
| Last Checked At | 2026-06-06 20:36:55Z |
| Last Changed At | 2026-05-30 05:50:47Z |
| Inactive At | — |
| Source Posted At | 2026-03-02 17:05:43Z |
| Source Updated At | — |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=personio/board=lumaserv.de/date=2026-06-06/2026-06-06T20-36-54-431Z-e2e560d925a86f0d77a1c42491db1aef60e6dd60f5ccc6b3620c6331ce83731e.json |
Event Fields
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{}Native Structured
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"occupationCategory": "it_software",
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