Quarkus Experts in Munich
matched in minutes from over 15,000 CVs with the power of AIHire experts who deliver Quarkus microservices, GraalVM native executables and Kubernetes-ready applications. FRATCH finds vetted, available freelancers whose skills match your architecture, delivery needs and collaboration model.
Meet FRATCH Experts in Munich, who have recently used Quarkus
Marcus B.
Last position:
Java and Quarkus Expert at Large German energy service provider
- Modernization of a large-scale Java enterprise application*
The project is modernizing a complex enterprise application that has grown over many years. The existing Spring-based legacy system runs on Java 8, OSGi, and Eclipse RCP and is being gradually migrated to a modern, maintainable architecture with Java 25 and Quarkus.
Marcus works on analysis, architecture, refactoring, and implementation. One focus is on untangling historically grown structures and dependencies and on building a clean, sustainable Java and Quarkus technology stack.
Tools & technologies: Java 8, Java 25, Quarkus, Hibernate ORM with Panache, EclipseLink, OSGi, Eclipse RCP, Maven, JUnit, Mockito, REST, JSON, Git, Eclipse IDE, IntelliJ IDEA Ultimate, Jira, Confluence
Enis S.
Last position:
Software Developer at 50Hertz Transmission GmbH
- Participated in the gradual modernization of components into cloud-native 12-factor applications.
- Worked closely with the business operations team to eliminate manual processes and resolve several performance bottlenecks.
- Designed and implemented a CI/CD pipeline to increase developer productivity, enforce quality and security checks, and automate product delivery.
- Migrated several components into the OpenShift Kubernetes cluster.
- Built a monitoring stack from scratch with Prometheus and Grafana to monitor services running in OpenShift.
- Developed dashboards in both Grafana and Splunk for operational transparency.
- Implemented an OIDC/OAuth2-based single sign-on (SSO) solution with Keycloak to secure multiple applications.
- Technologies: Java, Spring, Quarkus, Kafka, MySQL, Cassandra, Redis, Spring Data, Hibernate, Docker, Kubernetes, OpenShift, Keycloak, OIDC, OAuth2, Helm, Prometheus, Grafana, Splunk, Spark.
Syamala H.
Last position:
Fullstack Developer at BLG Logistics Group
As part of developing this project, various apps were developed for an IBM portal environment based on portlets and Spring Boot services, as well as the setup of a BI platform based on QlikView
Full-stack development of applications, technical analysis, refinement of requirements with the business department, coordination with the customer, DevOps
Team size: 8 people
Technology: Java 11.0, Maven, Git, Spring, Hibernate, JUNIT, Mockito, React, Jira, SQL, Spring Boot, CD/CI Jenkins, Kanban, Rest Api, Oracle
Environment: Eclipse, IBM Rational Application Developer
Mohamed A.
Last position:
Software Developer at Pass Consulting Group
- Participating in the development of Back (Quarkus) and Front (Angular) modules for Lufthansa travel Website and the “Bahn Project”.
- Providing technical architectures and solutions for the pre-build modules.
- Documenting the whole process of Reservation and Payment for the “Bahn Project”.
- Creating several unit tests and providing assistance for the CI/CD process.
Christian S.
Last position:
Senior Java Developer at Freelance
- Numerous projects as a Senior Java Developer or Team Lead in the technical domain, banking sector, public sector, etc. Please ask for a detailed project list. My contact: office(at)stellwag.it
Bela B.
Last position:
Full Stack Lead Developer, Backend Architect at Telefonica (O2)
The software supports the complete planning and approval of antennas for mobile telephony.
The system was implemented using an event-driven microservice architecture for cloud-native deployment with Quarkus on the backend, Kafka for communication, and Angular for the frontend. Services run on Kubernetes in Google Cloud. A special challenge was synchronizing with the legacy system still used by some users.
Christof N.
Last position:
Senior Developer at Otto GmbH
- Further development of personalized advertising spaces on the Otto web shop
- Full-stack development in a Kanban-driven team of about 15 people
- Technologies: Microservices, Kotlin, Spring, Spring Boot, Gradle, MongoDB, HTML, JS, Node, SCSS, AWS
- Development process: Kanban; continuous integration with AWS CodePipeline and GitHub Actions
Discover over 15,000 top freelancers
Statistics of experts using Quarkus
Aggregated from the professional profiles of matched freelancers.
Experience
24 years (Germany: 19 years)
Position duration
2.8 years (Germany: 1.7 years)
Positions per freelancer
11 (Germany: 15)
Top business areas
Information Technology, Product Development, Marketing
Top industries
Information Technology, Banking and Finance, Automotive
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
100% (Germany: 94%)
Master's degree or higher
83% (Germany: 53%)
Doctorate
17% (Germany: 4%)
Certifications per freelancer
1 (Germany: 4)
Most common languages
German, English, French
Speak two or more languages
100%
Based on our profile pool as of 19 Sep 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Munich are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range.
Average rates of experts in Munich using Quarkus
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 19 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Quarkus experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Information Technology (100%)
- Banking and Finance (71%)
- Automotive (57%)
- Telecommunication (57%)
- Energy (43%)
- Government and Administration (43%)
- Retail (43%)
- Tourism (43%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Java for the cloud
Quarkus is a Kubernetes-native Java framework for building lightweight, fast-starting services and applications. It combines familiar Java standards with build-time optimization, making it suitable for containerized workloads, serverless functions and event-driven systems. The project is also known as Supersonic Subatomic Java and is backed by Red Hat.
Where it fits
Quarkus is used for backend services that need efficient startup, low memory use and dependable runtime behavior. It supports REST APIs, transactional services, messaging consumers and scheduled workloads across cloud and hybrid environments.
- Microservices for Kubernetes
- REST and reactive APIs
- Event-driven services with Kafka
- Serverless functions and batch workloads
Ecosystem and tooling
Strong Quarkus specialists work across Jakarta REST, CDI, Hibernate ORM with Panache, Hibernate Reactive and SmallRye specifications. They also connect applications to Kafka, REST Client Reactive, OpenAPI, security providers and relational or NoSQL databases. Maven, Gradle, Dev Services, Testcontainers and GraalVM are common parts of the delivery workflow.
Native and container delivery
Quarkus shifts configuration and framework processing toward build time, while still supporting a conventional JVM mode. Teams can produce native executables with GraalVM or Mandrel when startup behavior and resource efficiency matter. Kubernetes manifests, container images, health checks and observability integrations should be designed alongside the application rather than added at the end.
When expertise helps
Companies often bring in freelance Quarkus expertise during a Java modernization, a move from monoliths to services or a new cloud-native product. Munich teams may need specialists who can work on-site, remotely or in a hybrid setup and communicate clearly with German- and English-speaking stakeholders.
- Establish a service architecture and migration path
- Tune build, startup and runtime behavior
- Integrate messaging, data and identity systems
- Prepare Kubernetes deployment and automated tests
What strong specialists bring
The best professionals understand more than Quarkus annotations. They make sound decisions about reactive versus imperative execution, transaction boundaries, native-image constraints, resilience and observability. They test integrations realistically, document operational choices and leave behind maintainable services that fit the team’s Java and cloud practices.
Frequently asked questions
Questions about Quarkus? Start with the answers below.
Quarkus is used to build Java services for Kubernetes, containers, serverless workloads and event-driven systems. It supports REST APIs, messaging, persistence, security and scheduled processing while targeting fast startup and efficient resource use.
Quarkus and Spring Boot both support production Java services, but they make different trade-offs. Quarkus emphasizes build-time processing, Kubernetes workflows and native executables, while Spring Boot offers a broader, highly established application ecosystem; the right choice depends on existing skills, libraries and runtime goals.
A strong Quarkus specialist should understand Java, Jakarta EE APIs, Maven or Gradle, Docker and Kubernetes. Useful adjacent skills include Kafka, relational databases, Hibernate, REST and OpenAPI, CI/CD, cloud security, observability and GraalVM or Mandrel native builds.
The right level depends on the project’s risk and scope rather than a fixed number of years. A small REST service may need a specialist who can deliver focused implementation, while a platform migration or native-image rollout calls for proven experience with architecture, operations, testing and production troubleshooting.
Quarkus work is well suited to remote collaboration when repositories, environments and delivery standards are organized. Teams should agree on API contracts, deployment ownership, review practices, meeting language and access to Kubernetes or cloud systems before work begins.
Quarkus can be a strong fit when services need quick startup, compact containers or efficient scaling in Kubernetes and serverless environments. A conventional JVM deployment may remain preferable when an application relies on libraries that are not native-image friendly or when migration effort outweighs runtime benefits.
Ask a Quarkus professional to explain a relevant service architecture, build mode and operational setup in clear terms. Review how they handle testing, configuration, transactions, resilience, observability and native-image limitations rather than judging only framework familiarity.
Red Hat build of Quarkus is Red Hat’s supported distribution of the Quarkus project for organizations that need an enterprise support relationship and aligned product lifecycle. The core programming model is familiar, but teams should check supported extensions, subscription requirements and deployment standards before choosing the distribution.
The average hourly rate of freelancers in Munich, Germany who have used Quarkus in their recent projects is 96 €, which corresponds to a daily rate of about 769 € based on an 8-hour working day.
Of the freelancers in Munich, Germany who have used Quarkus in their recent projects, 100% hold at least a Bachelor's degree, 83% hold at least a Master's degree, and 17% hold a doctorate.
On average, freelancers in Munich, Germany who have used Quarkus in their recent projects have 24 years of professional experience, with a single engagement typically lasting around 2.8 years.
The most common languages among freelancers in Munich, Germany who have used Quarkus in their recent projects are German (86%), English (86%), and French (29%).
The most common industries among freelancers in Munich, Germany who have used Quarkus in their recent projects are Information Technology (100%), Banking and Finance (71%), and Automotive (57%).
The most common business areas among freelancers in Munich, Germany who have used Quarkus in their recent projects are Information Technology (100%), Product Development (100%), and Marketing (43%).
Main locations of FRATCH Experts, who have recently used Quarkus
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
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FRATCH CEO
