WildFly Experts in Munich
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Meet FRATCH Experts in Munich, who have recently used WildFly
Vitaliy Ryumshyn
Last position:
DevOps GitOps (temp) at Signal Iduna
- Responsible for Openshift/Kubernetes on-prem administration and developer support.
- Developed URP infrastructure automation with Python, Ansible, Kustomize and ArgoCD, Argo Workflow/Events stack.
- Wrote smoke and load tests for URP infrastructure utilizing Python, Kustomize and ApplicationSets.
- Helped to set up and deploy URP infrastructure in Google Cloud, GKE.
- Set up monitoring for URP and ArgoCD stack with Splunk Cloud.
- Performed system administration tasks across RedHat Linux, Kubernetes/Openshift, ArgoCD, GitLab, Bitbucket Enterprise, Kafka and MongoDB.
David Cole
Last position:
Scrum Master, Agile Coach at Steadforce
Agile coaching at BMW – 8 coaching projects
Advised BMW department on introducing agile software development
Coaching product owners, Scrum Masters, managers and teams
Trainer for product owner workshops
Consulting firm project (Jan 2017 to present): Steadforce was the main partner in developing products that consultants used on client sites
As Scrum Master, supported scaling the project from six developers to three distributed Scrum teams with developers in Germany, Poland, Romania and Ukraine as well as stakeholders in Germany, US and India
Agile values evangelist
Organizing Scrum meetings
Facilitating retrospectives
Co-organizing team workshops
Working on code quality and test coverage for almost daily releases
UMS at BMW (Sept 2016 to present): Scrum Master for a team of 3 software developers
Organizing Scrum meetings and collaborating in Jira with the product owner at the client for agile fixed-price billing (payment based on t-shirt sizing)
Steadforce Campus: Redefining software development processes at Steadforce with a focus on clean code, code reviews and Scrum
Bela Bocsak
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.
Christian Trutz
Last position:
JEE Software Engineer, DevOps Engineer at AKDB
- JEE Software Engineer
- DevOps Engineer
- Java, JEE, JBoss/WildFly, Vaadin, CI/CD Pipelines, Jenkins, Maven, Git, Oracle database, MSSQL Server database
Stefan Freundt
Last position:
Oracle Consultant at Bayerisches Landeskriminalamt
- Support for Oracle administration and tuning
- Area: administration, Oracle RAC, Oracle ASM
- Tools: Oracle 11g, Oracle 12c, PL/SQL, SQL, SQL*Plus, Oracle RAC, Oracle ASM, check_mk, Namis, Oracle Cloud Control, Apache Tomcat, Wildfly, Oracle WebLogic Server
Janusz Mazurek
Last position:
IoT Edge Computing / Self-Driving-Cars at Automotive consulting company
- Platform: Python ecosystem, RHEL 8, K10, AWS IoT Core, AWS Lambda, MLOps
- Software: Java JEE/cloud, IntelliJ IDEA, AWS IoT Core, AWS Edge and Lambda, AWS SageMaker SDK, Docker Compose, Kubernetes, OpenShift 4, Tekton, Flux, Helm charts, JSON/XML technology, Nginx, Apache Spark, OpenAI (GPT Plus, DALL-E 3, Whisper), GAN, GitHub Copilot, AI/machine and deep learning, Jupyter notebooks, TensorFlow 2, Colab, Keras API, Prometheus, Grafana, Conda, Python 3.9, PySci stack (NumPy, pandas, Scikit-learn, matplotlib)
- Responsible for webinar:
- IoT edge computing: architecture, components, resources, management
- IoT edge computing with MicroK8s, designing and creating flows/diagrams for AWS, three-step model for IoT ecosystem
- IoT processes, connectivity, data transfer and deployment, security
- Optimization of edge computing for IoT networks and services (AWS SQS queue, SNS notifications, events, analytics, buttons, device management/defender, Things Graph)
- Machine/deep learning frameworks (models, training, pipeline optimization, deployment in the cloud/at the edge (OpenShift), monitoring workloads with Prometheus and Grafana)
- Performance optimization for low latency/resilience using adaptive ML/DL/RL models for customer IoT data
- Analysis of large sensor data sets with Apache Spark, Kafka clusters
- Kasten K10 data management platform on Kubernetes multi-cluster with Helm chart, deployment, backup/disaster recovery (RTO/RPO), data lifecycle and security management
- Implementation of multilayer artificial neural network (ANN) with TensorFlow 2 and Colab for regression and classification; data analysis and provisioning for applications; development of models for testing and training, deployment of models
- Automation of business streamline processes with AI (Azure OpenAI, Discord bots/Zapier apps AI assistants (IntelliJ, GitHub Copilot))
Burak Yüksel
Last position:
Senior Software Engineer at DR.SCHNELL GmbH & Co. KGaA
- Implementation and extension of eCommerce system (Shopware)
- Development of various Shopware 5 plugins
- Design/development of interfaces (ERP, PIM)
- Agile (Scrum)
Discover over 15,000 top freelancers
Statistics of experts using WildFly
Aggregated from the professional profiles of matched freelancers.
Experience
30 years (Germany: 24 years)
Position duration
2.6 years (Germany: 2 years)
Positions per freelancer
11 (Germany: 17)
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Banking and Finance, Automotive
Certification focus areas
Information Technology, Product Development, Operations
Bachelor's degree or higher
100% (Germany: 89%)
Master's degree or higher
60% (Germany: 50%)
Doctorate
40% (Germany: 6%)
Certifications per freelancer
2
Most common languages
German, English, French
Speak two or more languages
86% (Germany: 96%)
Based on our profile pool as of 30 Aug 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 WildFly
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 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
WildFly basics
WildFly is a Java application server for running Jakarta EE and related enterprise workloads. It is used for transactional back ends, secure internal systems, and applications that need stable server-side services. Many teams still know it through the JBoss name, especially when comparing older JBoss Application Server setups.
What experts deliver
- Install and configure WildFly domains or standalone servers
- Set up datasources, JMS, security realms, and logging
- Tune deployments, startup behavior, and memory use
- Support upgrades, migrations, and rollback planning
Strong specialists make the server fit the application, not the other way around. They also keep deployment paths clear for development, test, and production.
Where it fits
WildFly is common in systems that use EJB, CDI, JPA, JAX-RS, and other Jakarta EE APIs. It also appears in enterprise integration layers, admin portals, and services that need connection pooling, messaging, and controlled application lifecycles. In Munich, it is often part of larger corporate IT landscapes that mix legacy Java with newer services.
Why teams bring help
- An upgrade from older JBoss or Java EE versions is risky
- A production incident points to config, classpath, or clustering issues
- A new environment needs a clean server profile and repeatable deployment steps
- The team needs temporary support during release pressure or migration work
Freelance expertise is useful when the internal team knows the application but lacks recent server knowledge. It is also practical when a short, focused review can prevent long debugging cycles.
Skills that matter
Good WildFly professionals understand Java packaging, Maven or Gradle builds, application lifecycle management, and server logs. They should know how to work with Elytron security, datasources, remote management, and clustering basics. Experience with Oracle, PostgreSQL, ActiveMQ, Kafka, or reverse proxies is often useful too.
Munich collaboration
Munich teams often want clear communication, structured handovers, and someone who can work with both local and remote staff. On-site help can be useful for sensitive migrations or production cutovers, while remote support works well for tuning, code review, and documentation. The best specialists document each change so operations teams can keep control after delivery.
Frequently asked questions
Questions about WildFly? Start with the answers below.
WildFly is used to run Java business applications that need Jakarta EE services such as transactions, security, messaging, and persistence. Teams choose it for back ends, internal tools, and service layers where a managed application server is a better fit than a plain servlet container. It is especially relevant when the application depends on server features rather than just code packaging.
WildFly is the community project, while JBoss EAP is the supported commercial product built from that ecosystem. Older JBoss Application Server environments often need careful migration work because configuration, modules, and security handling have changed over time. A strong specialist can tell you what can move as-is and what needs adjustment.
A strong WildFly specialist usually knows Java packaging, Maven or Gradle, Jakarta EE APIs, and application logging. Skills in SQL, messaging systems, proxy setup, and Linux operations are also valuable because many issues show up at the border between the server and the surrounding stack. If clustering is involved, experience with load balancing and session handling matters too.
Even a small WildFly change can affect deployment, security, or runtime behavior, so the project benefits from someone who has worked on real production systems. The most useful signal is not a title or a long résumé, but direct experience with the server tasks you need: upgrades, tuning, migrations, or incident analysis. For simple support, targeted expertise is often enough.
WildFly work can often be done remotely, especially for configuration review, migration planning, and log analysis. On-site help in Munich is more useful when a release is sensitive, access is restricted, or multiple internal teams need to coordinate in real time. Many companies use a mix: remote for preparation and on-site for cutover or workshops.
If WildFly deployments fail without clear errors, startup times keep growing, or clustering behaves inconsistently, the setup likely needs a specialist. Other warning signs are repeated datasource issues, security misconfiguration, or a server layout that no one can explain anymore. Those are usually problems in configuration and operations, not just in application code.
WildFly is often compared with Tomcat, Payara, Open Liberty, and JBoss EAP. The right choice depends on how much Jakarta EE functionality the application needs and how much operational control the team wants. A specialist should be able to explain the trade-offs without pushing the same setup everywhere.
A good WildFly freelancer explains the server setup clearly, asks about deployment paths, and checks logs before changing anything. Look for practical experience with migrations, security, clustering, and rollback planning, not just familiarity with the name. Strong work also leaves behind clean documentation that your team can use later.
The average hourly rate of freelancers in Munich, Germany who have used WildFly in their recent projects is 96 €, which corresponds to a daily rate of about 768 € based on an 8-hour working day.
Of the freelancers in Munich, Germany who have used WildFly in their recent projects, 100% hold at least a Bachelor's degree, 60% hold at least a Master's degree, and 40% hold a doctorate.
On average, freelancers in Munich, Germany who have used WildFly in their recent projects have 30 years of professional experience, with a single engagement typically lasting around 2.6 years.
The most common languages among freelancers in Munich, Germany who have used WildFly in their recent projects are German (100%), English (71%), and French (14%).
The most common industries among freelancers in Munich, Germany who have used WildFly 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 WildFly in their recent projects are Information Technology (100%), Product Development (86%), and Project Management (57%).
Main locations of FRATCH Experts, who have recently used WildFly
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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