RabbitMQ Experts in Austria
for reliable messaging systems, matched in minutes with the power of AIHire experts who design message-driven services, configure RabbitMQ clusters and connect applications through AMQP, queues and exchanges. FRATCH matches you quickly with vetted, available freelancers who fit your technical needs and project context.
Meet FRATCH Experts in Austria, who have recently used RabbitMQ
Karl F.
Last position:
Managing Director at ONECEPT GmbH
Kurt B.
Last position:
Backend / Microservices Developer, DevOps, Test Automation at Fa. RCA, Rail Cargo Austria AG
- Backend / Microservices Developer, DevOps, Test Automation
- ~100 Developers, ~10 Teams, per Team: 1 PO, 1 ScrumMaster, 1UX, 1 Developers, 1 Tester
- .net core 8, 9, C#
- Microservices, Clean Architecture, MediatR, CQRS
- GraphQL, REST, SDL
- Azure DevOps, CI / CD pipelines, Azure Service Bus, Rabbit-MQ, Kafka, Azure App Configuration, Azure KeyVault, Azure Kubernetes AKS
- Splunk, dashboards, custom metrics, Elastic-Search, Kibana (ELK)
- Azure SQL Databases, Azure Cosmos DB
- Architecture decisions, event governance, COP (Backend, DevOps, FrontEnd, Test Automation)
- AI, Copilot, creating Test Templates
- Scheduler, Hangfire, Quartz
- Automated Unit and Integration Tests
- Automated E2E Tests, Playwright Test Automation, BDD, Gherkin, Cucumber
- Shipment tracking
- GIS, GPS data, geofence, geo search, position tracking, asset positions
- Jira, Confluence
- Focus on high-performance message-oriented architecture (~xx e6 messages / month / service)
- Structured logging, Serilog, OTel, Splunk, Application Monitoring
- Integration of different position data sources (GPS-based data) into AzureDataLake
David L.
Last position:
Senior Full Stack Engineer at Fractual
- Built and maintained a full-featured React Native mobile app and companion web portal supporting multi-role access and real-time collaboration for service teams.
- Developed a robust NestJS backend using TypeScript, adhering to scalable microservices patterns to support a dynamic task management system.
- Designed and optimized PostgreSQL schemas, using advanced indexing and normalized data models to support patient tracking, tasks, and outcome reporting.
- Integrated Socket.IO to support real-time team communication, task status updates, and instant notifications across mobile and web platforms.
- Developed secure authentication workflows using AWS Cognito, including multi-role login, token refresh, and session timeout handling.
- Leveraged AWS S3 for secure document uploads (patient records, resource materials) with signed URLs and access control policies.
- Connected AWS SNS and SES to automate notifications for escalations, missed follow-ups, and appointment reminders.
- Engineered an admin analytics dashboard using React + Zustand for tracking user activity, case completion rates, and compliance metrics.
- Designed and implemented AI-driven features for task prioritization and patient risk classification using external API integrations.
- Established a robust CI/CD pipeline using GitHub Actions and Docker, achieving automated testing, linting, and environment-based deployments.
- Followed Agile ceremonies (daily standups, sprint planning, retros) while collaborating with QA, BAs, and PMs to deliver high-velocity features.
- Led data protection efforts ensuring full GDPR compliance, including encrypted storage, session control, and user-consent management.
- Delivered a fully responsive UI using DaisyUI-style components for mobile and tablet-first designs, achieving high Lighthouse scores.
- Reduced support tickets by 40% by implementing detailed audit logging and a self-service helpdesk system in the admin interface.
Peter S.
Last position:
Lead Software Architect at Pritz IT GmbH
- Lead software architect in a greenfield MES project (Manufacturing Execution System / factory control system), responsible for architecture decisions, technology selection, and technical direction throughout the entire development lifecycle
- Designed and built the core framework from scratch, including several reusable Spring Boot starters (e.g., OPC-UA integration, messaging, security) that enable flexible composition of the individual system modules
- Introduced Keycloak as the central authentication and authorization system with SSO across all MES components
- Created and owns the full CI/CD pipeline covering Java, NPM and Docker – automating build, test, containerisation and deployment across all project components
- Set up the architecture documentation space in Confluence as the single source of truth for all architecture decisions, component designs, and integration patterns
- Defined and enforced naming conventions and coding standards to ensure consistency in the growing codebase
- Conducted regular code reviews for quality assurance, knowledge sharing, and adherence to architecture guidelines
- Created and maintained technology roadmaps to guide future development priorities and infrastructure investments
Matthias K.
Last position:
Business Architect at E5GTEC
- Analysis of extended requirements related to existing controllers in an industrial plant
- Creating concepts for storing and visualizing sensor data
- Communication with PLCs
- Microservice architecture
- Unified architecture
- AI-based evaluations of sensor data
- Technologies used: .NET 8, Minimal API, Postgres, MQTT, RabbitMQ
Joseph W.
Last position:
Freelancer Cloud / Solution Architect (AWS) at A1 Bank
- I am responsible for providing solution architecture and technical assistance for a migration initiative aimed at transitioning to a new core banking system.
- The project involves replacing in-house development with a commercially available off-the-shelf core banking system operated as SaaS on AWS.
- Duties encompass solution design, technical coordination, supporting development teams, and providing IT support and troubleshooting.
- Managing over 10 global vendors and partners is crucial to project success.
- Technologies: VMWare ESXi, AWS, EKS Kubernetes, Mastercard Payment Transaction Service, Avaloq, A1 Telekom Austria infrastructure, CheckPoint FW, F5, Site-to-Site VPNs, PingID, Futurae SDK, Airlock, UC4/Automic, Firebase, iOS/Android lifecycle management, AWS IAM, AWS AppStream, AWS S3, AWS Transfer Family, QlikView, OpenAPI.
Jürgen E.
Last position:
Chief Executive Officer at Riddle&Code GmbH
- Pivoted the company into data-driven and AI-powered energy optimization solutions for microgrids, energy communities, and grid operators.
Patrick H.
Last position:
Lead Frontend Developer at DB Cargo
- customer portal for different user groups
- scrum team member
- planning & implementation of single page application
- planning & connection to REST API backend
- Stack: azure devops, vite, typescript, react, react-router, react-query, react-table, db-ui
Karl S.
Last position:
Freelancer
- Implementation of a Blazor application and Windows services with RabbitMQ, MS Orleans, SignalR and Powershell to manage automatic deployments and updates in VMware
- Development of a WPF application with C# and REST API integration (object annotation) for a German automotive company in distributed teams (Austria, Germany, Russia, India) with the following tasks:
- Requirement analysis, design, implementation, branching/merging, code reviews, optimizations, testing, bug fixing
- Integration of payment terminals and card readers into a vending platform using .NET Core
- Frontend development in Angular & AngularJS (SignalR and REST API integration, TypeScript, HTML, CSS)
Dominic W.
Last position:
Engineer / Architect at Freelancer
- Magento 2
- Symfony
- Various technologies
Discover over 15,000 top freelancers
Statistics of experts using RabbitMQ
Aggregated from the professional profiles of matched freelancers.
Experience
21 years
Position duration
2.3 years
Positions per freelancer
13
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Banking and Finance, Transportation
Certification focus areas
Information Technology, Product Development, Business Intelligence
Bachelor's degree or higher
71%
Master's degree or higher
14%
Certifications per freelancer
3
Most common languages
German, English, Spanish
Speak two or more languages
100%
Based on our profile pool as of 29 Oct 2026.
Daily rate distribution
The chart shows how the daily rates of experts in this technology in Austria are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows the share of experts charging within that range.
Average rates of experts in Austria 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 29 Oct 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 (50%)
- Transportation (50%)
- Retail (50%)
- Telecommunication (40%)
- Automotive (30%)
- Energy (30%)
- Manufacturing (30%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Message Brokering
RabbitMQ is an open-source message broker built around asynchronous communication. It routes messages between producers and consumers so services can work independently, absorb traffic spikes and recover from temporary failures. Its core protocol is AMQP, with support for additional protocols through plugins.
Queues and Routing
RabbitMQ uses exchanges, queues, bindings and routing keys to control how messages move through a system. Direct, topic, fanout and headers exchanges support different delivery patterns. Strong specialists design acknowledgements, prefetch settings, dead-letter exchanges and retry flows to protect data and keep processing predictable.
Ecosystem and Tooling
RabbitMQ commonly sits between services written in Java, .NET, Python, JavaScript, Go and other languages. Professionals work with client libraries, Spring AMQP, MassTransit, Celery, NestJS integrations, the management interface and command-line tools. They also connect messaging to containers, Kubernetes, cloud services and observability stacks.
Where It Fits
- Decouple microservices and background workers
- Process payments, orders, notifications and document workflows
- Buffer workloads between APIs and slower systems
- Coordinate event-driven integrations across business applications
RabbitMQ is useful wherever reliable delivery matters more than direct, synchronous calls. Austrian companies may use it in manufacturing, logistics, finance, retail and public services, with remote or on-site collaboration depending on operational requirements.
When to Bring Expertise
Companies often need freelance expertise when introducing asynchronous processing, replacing fragile point-to-point integrations or troubleshooting growing queues. A specialist can define message contracts, migrate consumers safely, tune throughput and establish recovery procedures without disrupting live services.
- Queues grow without clear causes or ownership
- Messages are duplicated, lost or processed out of order
- Deployments require safer retry and rollback handling
- A RabbitMQ cluster needs upgrades, scaling or redesign
Strong Professional Practice
A strong professional understands both RabbitMQ internals and the business workflow behind each message. They model idempotent consumers, explicit failure paths and realistic delivery guarantees rather than treating queues as a simple database. They also test broker behavior under load, secure connections and permissions, and document operational runbooks.
Quality is visible in useful dashboards, meaningful alerts and clear ownership of queues and consumers. The best specialists explain trade-offs against Kafka, cloud queues or direct HTTP, then choose the simplest design that meets the system’s reliability and latency needs.
Frequently asked questions
The facts hiring teams ask for most often when it comes to RabbitMQ.
RabbitMQ is used to pass messages between applications and services without requiring them to run at the same time. Companies use it for background jobs, event-driven workflows, notifications, integrations and controlled processing of traffic spikes.
RabbitMQ is often chosen for flexible routing, task distribution and traditional message-broker patterns. Kafka is usually better suited to durable event streams, very high-throughput ingestion and replaying large histories, so the right choice depends on delivery, retention and ordering needs.
A strong RabbitMQ specialist should understand distributed systems, AMQP, API integration and at least one application ecosystem such as Spring AMQP, .NET or Python. Practical experience with Docker, Kubernetes, monitoring, security and relational databases is also valuable.
The right level depends on the risk and scope of the work. A simple queue integration may need focused application experience, while cluster design, migration, high availability and recovery planning call for a professional who has operated RabbitMQ in production.
RabbitMQ is well suited to remote collaboration because its configuration, deployment files and monitoring rules can be reviewed centrally. Teams in Austria should agree on documentation standards, incident coverage, security access and language expectations before the engagement starts.
Ask how the professional handles acknowledgements, retries, dead-letter exchanges, duplicate messages and consumer failures. A capable RabbitMQ specialist can explain delivery guarantees in plain language, show how they test failure scenarios and define metrics for queue depth and processing health.
RabbitMQ is a strong option when a sender should continue working while another service processes the task later. It also helps isolate failures and smooth uneven workloads, whereas direct HTTP is often simpler for immediate request-and-response interactions.
A RabbitMQ assignment may involve application code, broker topology, deployment and production support rather than queue configuration alone. Freelancers should clarify message ownership, ordering, retention, failure handling, access permissions and whether on-site work in Austria is expected.
The average hourly rate of freelancers in Austria who have used RabbitMQ in their recent projects is 105 €, which corresponds to a daily rate of about 840 € based on an 8-hour working day.
Of the freelancers in Austria who have used RabbitMQ in their recent projects, 71% hold at least a Bachelor's degree and 14% hold at least a Master's degree.
On average, freelancers in Austria who have used RabbitMQ in their recent projects have 21 years of professional experience, with a single engagement typically lasting around 2.3 years.
The most common languages among freelancers in Austria who have used RabbitMQ in their recent projects are German (100%), English (100%), and Spanish (10%).
The most common industries among freelancers in Austria who have used RabbitMQ in their recent projects are Information Technology (100%), Banking and Finance (50%), and Transportation (50%).
The most common business areas among freelancers in Austria who have used RabbitMQ in their recent projects are Information Technology (100%), Product Development (90%), and Project Management (70%).
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.
Countries:
- Germany
- Austria
- Switzerland
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