RabbitMQ Experts in Frankfurt
, matched in minutes by AIHire experts who design message-driven services, configure exchanges and queues, and connect RabbitMQ with cloud-native applications, Java, .NET or Node.js. FRATCH matches you quickly with vetted, available freelancers who fit your technical needs.
Meet FRATCH Experts in Frankfurt, who have recently used RabbitMQ
Boian V.
Last position:
Solution Architect at DB InfraGO AG
The Base Services of DB InfraGO form a central data hub between the company’s IT systems. Common Data Services are developed that distribute data from source systems to a variety of downstream systems (via JMS) and make them available (via REST API). The existing service landscape based on TIBCO is being migrated to DB InfraGO’s cloud-native platform.
- Architecture design and implementation for performance-optimized bulk data processing of several million datasets at specific times during the day
- Technical specification and documentation of business requirements
- Integration of various subsystems (including SAP and Salesforce) through the reimplementation of more than 40 microservices based on Spring Boot
- Migration of TIBCO Based microservices from the Enterprise Integration Platform to the Cloud Native Platform using Spring-Boot
- Establishment of a deployment pipeline using GitLab CI/CD, Artifactory, and automated deployment to a Kubernetes environment with the help of ArgoCD
- Definition and implementation of automated unit, integration, and regression tests
Team Size: 9
Technologies/Tools: Java, Spring Boot, ActiveMQ(JMS), JUnit, Tibco Business Works, Gitlab (CI/CD), Kubernetes (Amazon AWS), ArgoCD, postgreSQL, Oracle, Postman, Hoppscotch, openAPI, Sonarqube
Uday V.
Last position:
Senior Full Stack Java Developer & DevOps Engineer at Deutsche Börse (DBAG)
Project: SCS (Settlement / Clearing Services)
Settlement platform serving multiple trading and clearing venues — counterparty risk safeguarding, settlement volume reduction, central risk management, and post-trade anonymity.
Technologies: Java 17, Spring Boot 3, Microservices, Spring Data JPA, SonarQube, Fortify (SCST), Mockito, Jenkins, OpenShift, Maven, Podman, GitHub, JIRA, Liquibase, Swagger, AMQP, Apache Camel, Terraform, PostgreSQL, Instana, Graylog.
- Identified and remediated CVEs in third-party libraries using SCA tooling, strengthening the security posture of production components.
- Maintained 90% code coverage with SonarQube, improving code quality and reducing production defects.
- Enabled mTLS for database authentication and message broker connections, enforcing encrypted, certificate-validated communication.
- Designed and deployed microservices with asynchronous, REST-based communication between components.
- Optimized a high-volume REST API (~200K requests) by reducing response time from 3s to 2s (33% improvement), boosting throughput and reliability under production load.
- Automated build and continuous integration pipelines using Maven and Jenkins.
- Orchestrated containerized workloads on Podman/OpenShift and governed schema evolution with Liquibase, ensuring reliable, repeatable deployments across all environments.
- Optimized Java code and implemented EHCache-based caching, improving application performance.
- Streamlined release management by governing application images, JAR versions, and dependencies through DBAG Artifactory, ensuring version consistency and audit traceability across environments
Jan M.
Last position:
Founder, Senior Solution Architect, Team Lead, Senior DevOps Engineer at CreArt IT GmbH
- Hands-on solution architect
- Digital product development - SaaS
- Strategic consulting on software architecture, cloud migration, and DevOps processes
- Coaching SE developers and IT architects
Dilip K.
Last position:
.NET Technical Lead & Application Architect at Hays AG
- Devised a new Domain-Driven Design architecture for a core system: reverse-engineered a central component, refactored the data-access layer to minimise database round-trips (improving scalability) and migrated processing to async.
- Decomposed the platform into independent .NET Core microservices (database-per-service) with RabbitMQ pub/sub using the Outbox Pattern + Saga choreography, behind an Ocelot API Gateway (JWT, rate limiting, CORS, health checks).
- Delivered on .NET Core / Angular / SQL Server / EF Core with Docker and Azure DevOps CI/CD; implemented health checks and CORS; contributes technical designs for stories in agile Scrum.
- Sole ADR owner; mentored 3 engineers and presented architecture decisions directly to the Director of Corporate IT.
Johannes E.
Last position:
Freelance Software Consultant at S|R Software GmbH & Co. KG
- Provided consulting for modernizing legacy applications
- Delivered critical features under tight deadlines for backend and frontend
- Technologies: C#, .NET, WPF, WCF, REST, Angular, MS SQL Server
Florian F.
Last position:
Senior Backend Developer at ING Deutschland AG
- Database design with Oracle DB, JPA and Flyway considering high performance requirements
- Analysis of multiple architecture drafts and identification of technical risks
- Design and implementation of various interfaces and integrations, especially REST APIs and Kafka topics
- Setup of Elasticsearch for monitoring and analyzing log data
- Establishment of an iterative work approach in the project team facing complex business requirements
Jörn B.
Last position:
Project Management and PMO at TANKKARTEN | PAYMENT
- Close collaboration with development teams to ensure alignment with project goals
- Assessment of in-scope assets, requirements definition and support of the public tender process up to vendor selection
- Creation and maintenance of UML sequence diagrams to document system interactions
- Intensive use of Agile/Scrum methodology and the Spotify model
- Development and implementation of cutover and rehearsal plans together with the application managers
Neha K.
Last position:
Team Lead | Senior Java Developer at Capgemini
- Tech Stack: Java 17, Spring Boot, Microservices, REST, GraphQL, Spring AI, Jenkins, Docker, Git/Bitbucket, JUnit, Splunk
- Led a team of 6 to deliver policy, claims, and onboarding modules serving 50k+ users, maintaining 99.9% uptime
- Cut release cycle time by 35–40% by automating CI/CD with Jenkins and Docker
- Implemented trunk-based branching in Git/Bitbucket
- Integrated 10+ REST APIs and streamlined customer workflows, boosting process automation by 40%
- Increased system stability with proactive Splunk alerting and runbooks, reducing outages by ~25%
- Driven quality with JUnit tests (92% coverage) and code reviews; enforced standards with static checks such as SonarQube
David R.
Last position:
Lead Developer/Technical Architect
- Design, extension, and implementation of interfaces (REST, GraphQL, Kafka)
- Architecture and implementation of cloud-native microservices on Azure Kubernetes Service
- Domain-Driven Design, Event-Driven Architecture with Kafka
- Development of an extensive query engine for REST endpoints based on business objects
- Design and implementation of master data classification using machine learning algorithms (Weka library, Spotify Voyager)
- Analysis and evaluation of complex load test scenarios and derivation of optimizations
- Increase in system resilience (Kafka error handling, circuit breaker, sidecar service mesh in Go)
- Integration with CIAM systems (asynchronous real-time synchronization and definition of data ownership, authorization, authentication)
- Connection to Azure ServiceBus (AMQP protocol)
- Design and implementation of complex authorization concepts (including delegated administration)
- Documentation of the results (Confluence, architecture descriptions, architecture decisions)
Adil S.
Last position:
Mobile/Backend Developer at Freelance
- Built a cross-platform mobile application using React Native that interacts with IoT devices via RESTful APIs
- Implemented state management with Redux and integrated IoT-specific components for smooth data visualization and device control
- Developed RESTful APIs using Node.js and Express, utilizing MongoDB for scalable data storage
- Facilitated secure communication between the mobile app and IoT devices, enabling device onboarding, status monitoring, and control commands
- Implemented real-time data synchronization and optimized data flow to minimize latency
Rashid I.
Last position:
Java Developer at IT company
- Data transformations
- IT company with more than 100 employees
- Software production
- Data augmentation and normalization, image transformation, format conversion, merging data from multiple sources
- Toolset: Java, Helm, Kubernetes, Kafka, OpenCV, IntelliJ IDEA, Gradle, Git, Docker, Containers, Scrum
Robert B.
Last position:
Lead Developer & Consultant at BIOCOM AG
Solo full-stack developer for upgrading a Rails 4 legacy application to Rails 7, including deployment setup via Capistrano and NGINX configuration
Delivered a custom admin dashboard with ChartJS reports, PDF generator and CSV batch importer via Administrate
Implemented new features for reporting, import, data management and GDPR compliance, redesigned core components
Discover over 15,000 top freelancers
Statistics of experts using RabbitMQ
Aggregated from the professional profiles of matched freelancers.
Experience
17 years (Germany: 19 years)
Position duration
2.2 years (Germany: 1.9 years)
Positions per freelancer
12 (Germany: 13)
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Banking and Finance, Transportation
Certification focus areas
Information Technology, Project Management, Product Development
Bachelor's degree or higher
100% (Germany: 88%)
Master's degree or higher
60% (Germany: 52%)
Doctorate
10% (Germany: 9%)
Certifications per freelancer
2
Most common languages
German, English, Russian
Speak two or more languages
100% (Germany: 98%)
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 Frankfurt 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 Frankfurt using RabbitMQ
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.
RabbitMQ 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 (75%)
- Transportation (50%)
- Automotive (42%)
- Telecommunication (42%)
- Education (33%)
- Healthcare (33%)
- Professional Services (33%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Messaging foundation
RabbitMQ is an open-source message broker based on the Advanced Message Queuing Protocol, commonly called AMQP. It receives, routes and delivers messages between applications without forcing services to communicate directly. Companies use it to decouple workloads, absorb traffic spikes and coordinate reliable background processing.
Queues and routing
RabbitMQ routes messages through exchanges before placing them in queues. Direct, topic, fanout and headers exchanges support different delivery patterns, while bindings define how messages move. Strong implementations also use acknowledgements, consumer prefetch, dead-letter exchanges, retry policies and publisher confirms to control reliability.
Ecosystem and tooling
RabbitMQ fits into a broad application and operations ecosystem. Professionals often work with:
- AMQP clients for Java, .NET, Python, Go, Node.js and PHP
- Spring AMQP, MassTransit, Celery and framework-specific integrations
- Management UI, command-line tools, metrics and tracing
- Docker, Kubernetes, Helm and cloud infrastructure
- TLS, access control, virtual hosts, clustering and federation
When expertise matters
Companies bring in freelance expertise when messaging becomes central to service delivery or existing queues behave unpredictably. Typical assignments include migrating from point-to-point calls, introducing asynchronous workflows, tuning consumers and recovering from message buildup. In Frankfurt, specialists may support local product, finance, logistics and industrial teams remotely or on site.
Project deliverables
A RabbitMQ engagement can produce a message topology, queue and exchange configuration, integration code, deployment manifests and operational runbooks. It may also include a migration plan, failure-handling strategy, load tests and dashboards for queue depth, delivery latency and consumer health. Clear contracts and idempotent handlers reduce the risk of duplicate processing.
Strong professionals
The strongest professionals understand both application behavior and broker operations. They can explain delivery guarantees, distinguish transient failures from poison messages and choose between retries, dead-lettering and compensating actions. They test recovery scenarios, secure credentials and permissions, document ownership and communicate clearly with distributed teams in English and, where useful, German.
Frequently asked questions
Everything clients usually want to know about RabbitMQ, in one place.
RabbitMQ is used to exchange messages between services, workers and applications without requiring them to run at the same time. Common workloads include background jobs, order processing, notifications, integration pipelines and event-driven workflows.
RabbitMQ is often chosen for flexible routing, work queues and controlled message delivery between services. Kafka is usually considered when durable event streams, replayable logs and high-throughput data pipelines are the primary concern; the right choice depends on delivery semantics and workload design.
A strong RabbitMQ specialist should understand AMQP, distributed systems, API integration and failure handling. Useful adjacent skills include Java with Spring AMQP, .NET with MassTransit, container orchestration, observability, TLS and infrastructure automation.
The required level depends on the scope, not simply on the broker configuration. A small integration may need solid client-library knowledge, while a clustered production system calls for experience with topology design, retries, security, monitoring and recovery testing.
RabbitMQ projects can usually be handled remotely when the team has access to environments, logs and deployment pipelines. On-site work in Frankfurt can help when specialists must coordinate closely with operations, regulated systems or physical infrastructure, while clear English documentation keeps distributed work effective.
Bring in a RabbitMQ freelancer when queues are growing without a clear cause, consumers fail inconsistently or teams need to move from synchronous calls to asynchronous processing. External expertise is also useful for migrations, production hardening and designing recovery behavior before launch.
Ask a RabbitMQ specialist to explain exchange types, acknowledgements, publisher confirms, retries and dead-letter handling using a concrete system example. Strong professionals discuss failure modes, observability, security and idempotency rather than presenting queue creation as the complete solution.
RabbitMQ work requires more than writing a producer and consumer. Freelancers should clarify message ownership, ordering needs, retention, retry limits, delivery guarantees, access permissions and who operates the broker after handover.
The average hourly rate of freelancers in Frankfurt, Germany who have used RabbitMQ in their recent projects is 100 €, which corresponds to a daily rate of about 799 € based on an 8-hour working day.
Of the freelancers in Frankfurt, Germany who have used RabbitMQ in their recent projects, 100% hold at least a Bachelor's degree, 60% hold at least a Master's degree, and 10% hold a doctorate.
On average, freelancers in Frankfurt, Germany who have used RabbitMQ in their recent projects have 17 years of professional experience, with a single engagement typically lasting around 2.2 years.
The most common languages among freelancers in Frankfurt, Germany who have used RabbitMQ in their recent projects are German (100%), English (100%), and Russian (25%).
The most common industries among freelancers in Frankfurt, Germany who have used RabbitMQ in their recent projects are Information Technology (100%), Banking and Finance (75%), and Transportation (50%).
The most common business areas among freelancers in Frankfurt, Germany who have used RabbitMQ in their recent projects are Information Technology (100%), Product Development (100%), and Quality Assurance (67%).
Main locations of FRATCH Experts, who have recently used RabbitMQ
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.
Berlin 
Hamburg 
Munich 
Cologne Request a free demo
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