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Java Experts in Austria

, matched in minutes from over 15,000 CVs with the power of AI

Hire experts who deliver Spring Boot services, enterprise applications and cloud-native Java systems, from API design through testing and deployment. FRATCH matches you quickly and precisely with vetted, available freelancers who fit your technical needs.

Meet FRATCH Experts in Austria, who have recently used Java

Verified expert

John A.

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Senior DevOps Engineer

Vienna
John A.

Last position:

Software Developer and DevOps Engineer at Bundesrechenzentrum (BRZ)

Refactoring and improving core APIs; implementing client change requests. Setting up metrics, traces, and logs monitoring infrastructure to support operations. Designing GitOps deployment and infrastructure as code. Applications and systems configuration in ArgoCD and Openshift. Confluence documentation of design, approach, and solution. Tech Stack: Java 8 & 21, Spring framework, JSP, JavaScript, Bash scripts, SQL, Grafana Stack, OpenTelemetry, Docker, DB2, Maven, Kubernetes Kompose.

Verified expert

Manuel P.

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AI Engineer

Vienna
Manuel P.

Last position:

AI Engineer at Misumi Europe GmbH & Motius GmbH

  • Designed and built a next-generation NLP platform to accelerate sales-driven customer service through intelligent request analysis and routing, reducing average customer query response time by 30%.
  • Architected a hybrid NLP system combining Large Language Models (LLMs) with traditional NLP pipelines for robust, explainable results.
  • Developed request classification and routing mechanisms to accelerate customer support teams in handling customer queries faster and more accurately.
  • Optimized LLM based data extraction and classification with context engineering.
  • Integrated the platform into customer service processes, reducing response times and enhancing workforce efficiency.
Verified expert

Manuel M.

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Senior Fullstack Developer C# / .NET | Blazor, Vue & Angular | Agile Coach

Linz
Manuel M.

Last position:

ERP Process Modeling at Richter Pharma AG

Migration preparation for the upcoming ERP system change: recording all ERP-related business processes, analyzing pain points, and consolidating them into process views. Ensuring that every process can be transferred to the target system or that an alternative exists. Result: a solid working basis for system integrators and a company ready for migration.

BPMN · Camunda

Verified expert

Thomas G.

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UX Consultant & Team Lead

Linz
Thomas G.

Last position:

Senior UX Designer, Consultant & Team Lead at UXfocus e.U.

Strategic & UX work at UXfocus

  • UX consultant and teamlead with strong experience in UX management, UX strategy, UX methods and processes
  • Moderation of customer and user workshops and team mentoring
  • Led qualitative and quantitative user research activities and UX design activities
  • Developed user and customer journeys, user flows, wireframes up to the development of click prototypes for clients such as Indeed and Varian – Siemens Healthineers, Tecan and Energie AG
  • Worked on digital products like responsive and mobile applications and complex industrial products like console applications and dashboards
  • Developed design systems and design libraries using Figma, Design Tokens, Storybook, etc.
  • Facilitated workshops and usability evaluations (user testing and expert evaluation) providing deep insights for advancing product development
  • Experience with UX tools (Figma, Sketch, Invision), Design Systems, Requirements Engineering (Confluence, Jira, IBM Doors, etc)
Verified expert

Daniel S.

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Full-Stack Developer & AI Engineer

Salzburg
Daniel S.

Last position:

AI Automation in E-Commerce at Looops

  • AI automation roadmap for a D2C/B2B e-commerce company.
  • Customer service bot with RAG over support tickets and product data, OCR pipeline for incoming invoices with writeback to Business Central, lead gen and posting automation.
  • Deterministic n8n workflows with EU-hosted models.
  • n8n, RAG / Mistral, Qwen/BGE embeddings / Business Central API, HubSpot, Shopify / Scaleway, S3 / Claude Code, OpenCode.
Verified expert

Michael L.

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IAM Developer & IT Architect

Vienna
Michael L.

Last position:

IAM Developer & IT Architect at Internationale Bank

  • Design and implementation of new functionalities in the areas of Lifecycle Management (LCM), Role Management (RLM) and Access Governance

  • Adjustment of the company-wide Segregation of Duties (SoD) matrix to ensure regulatory and internal compliance requirements

  • Further development and configuration of recertification processes

  • Creation and adaptation of custom workflows, rules and tasks in SailPoint IdentityIQ (BeanShell, XML, Java)

  • Use of static code analysis with SonarQube to ensure code quality and compliance with defined development standards

  • Regular code reviews within the development team to ensure quality, share knowledge and follow clean code principles

  • Work in an agile Scrum team with daily communication, sprint planning and reviews

  • Coordination with testers, test managers and business departments to ensure quality and smooth production rollout

  • Active involvement in release planning and deployment coordination, including test preparation, cutover activities and rollback strategies

  • Analysis and sustainable resolution of issues in the IAM production environment (2nd- and 3rd-level support)

  • Reproduction of complex errors, identification of root causes and implementation of lasting fixes

  • Creation of technical analyses and recommendations for operations and further development

Verified expert

Mark K.

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Business Analyst / Business Designer

Vienna
Mark K.

Last position:

Business Analyst / Business Designer at UNIQA

  • Incident analysis and troubleshooting
  • Process improvements in collaboration with the business teams
  • Joint design and implementation of requirements with the business department and architecture
  • Planning and execution of quality management
Verified expert

Christoph Q.

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IT Consultant with Focus on Business Process Optimization

Christoph Q.

Last position:

Managing Director at Stage-IT

optimizing business processes

IT consulting

  • ERP
  • intralogistics process
  • production planning process
  • Sales (wholesale, online, B2B B2C)
  • product information management
  • business intelligence

implementation

  • interfaces (SAP, EDI, Databases, ERP, ...)
  • ETL processes
  • BI Reports
Verified expert

Michail M.

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Experienced Software Developer and OpenShift Specialist, Application Architect with a focus on / experience in containerizing

Vienna
Michail M.

Last position:

OpenShift Specialist, Developer at Insurance

Project goal: Introduce OpenShift as the run-time platform and migrate all applications to OpenShift.

My contribution: Make sure logging and monitoring for the applications were in place. Set up and put into operation the OpenShift components for logging and monitoring (Elasticsearch, Prometheus, and Grafana). Develop and implement the security concept for OpenShift. Work with developers to define and carry out the application changes needed for the OpenShift migration. Integrate monitoring into the applications.

Technical environment: Java, WebSphere Liberty, OpenShift components, Elasticsearch (ELK stack), Prometheus, Grafana.

Verified expert

Damir D.

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Senior IT Consultant

Vienna
Damir D.

Last position:

Senior IT Consultant at Dudakovic e.U.

  • Consulting in national and international projects in various roles and sectors (banking and finance, public sector, telecommunications, data management, software development)
  • Engaging in project management, requirements management, business analysis, process management, IT consulting and coaching
  • Delivering sustainable value quickly and efficiently due to high complexity and diversity of projects and expertise
  • Emphasizing collegiality and integrity and fostering a positive team atmosphere
Verified expert

Daniel A.

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Solution Architect and Fullstack Developer

Wien
Daniel A.

Last position:

Solution Architect and Fullstack Developer at IoT Sensor Data Processing and Evaluation

  • Develop a concept for the analysis of sensor data.
  • Assess implementation options, products, and pricing in Azure.
  • Present and advocate the solution concept to the client.
  • Implement an ETL pipeline for processing sensor data.
  • Integrate BI solutions with the data repository.
  • Provide documentation and support for end users.
Verified expert

Alexander V.

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Senior Cloud & Kubernetes Architect

Vienna
Alexander V.

Last position:

Senior Cloud & Kubernetes Architect at A.S.E. | Business Solutions for Construction

  • Architected and deployed a highly available, multi-tenant Kubernetes platform on Google Kubernetes Engine (GKE) for business-critical microservices.
  • Designed and implemented a comprehensive Infrastructure-as-Code strategy using Terraform for managing GKE clusters, networking (VPCs, Subnets), and IAM policies.
  • Engineered optimized storage solutions for stateful workloads (MongoDB) using GKE PersistentVolumes, enhancing performance and data resiliency.
  • Established a full-stack observability framework using Google Cloud Monitoring, Logging, Prometheus, and Grafana.
Verified expert

Fabio G.

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IT Architect, Requirements Analyst and Consultant

Vienna
Fabio G.

Last position:

IT Architect, Requirements Analyst and Consultant at CANCOM

  • Supports CANCOM customers in migrating legacy on-prem systems to Microsoft Fabric and Microsoft Foundry
  • Takes over and stabilizes existing solutions after a short handover
  • Business analysis and requirements engineering for migration to a new cloud environment
  • Optimization of machine learning models for feature extraction and customer profiling
  • Ensures data protection and compliance
  • Leads the migration of on-prem systems to Microsoft Fabric
  • Designs new AI platforms for clients
  • Tests the integration of chatbots for document intelligence with Microsoft Foundry, including requirements analysis, implementation, validation, and client communication
Verified expert

Peter S.

View profile

Lead Software Architect

Gaspoltshofen
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

Discover over 15,000 top freelancers

Statistics of experts using Java

Aggregated from the professional profiles of matched freelancers.

Experience

19 years

Java experts in Austria have 19 years of professional experience on average.

Position duration

2.9 years

Java experts in Austria stay in a single position for 2.9 years on average.

Positions per freelancer

10

Java experts in Austria have completed 10 positions on average over the course of their careers.

Top business areas

Information Technology, Product Development, Project Management

Java experts in Austria have gathered most of their hands-on project experience in Information Technology, Product Development, and Project Management.

Top industries

Information Technology, Banking and Finance, Government and Administration

Java experts in Austria are most in demand in Information Technology, Banking and Finance, and Government and Administration.

Certification focus areas

Information Technology, Project Management, Product Development

Java experts in Austria earn their certifications most often in Information Technology, Project Management, and Product Development.

Bachelor's degree or higher

84%

84% of Java experts in Austria hold at least a Bachelor's degree.

Master's degree or higher

59%

59% of Java experts in Austria hold at least a Master's degree.

Doctorate

8%

8% of Java experts in Austria have a doctorate (PhD).

Certifications per freelancer

3

Java experts in Austria hold 3 professional certifications on average.

Most common languages

German, English, French

Java experts in Austria most often speak German, English, and French.

Speak two or more languages

94%

94% of Java experts in Austria speak two or more languages.

Based on our profile pool as of 19 Sep 2026.

Daily rate distribution

0 10 20 30 40
5 of the Java experts in Austria charge less than €640 per day.
18 of the Java experts in Austria charge between €640 and €800 per day.
22 of the Java experts in Austria charge between €800 and €960 per day.
14 of the Java experts in Austria charge between €960 and €1120 per day.
3 of the Java experts in Austria charge between €1120 and €1280 per day.
One of the Java experts in Austria charges €1280 or more per day.
<€640 €640-​800 €800-​960 €960-​1120 €1120-​1280 €1280+

The chart shows how the daily rates of freelancers in this technology in Austria 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.

Discover detailed Java rate benchmarks:

Explore rate insights

Average rates of experts in Austria using Java

Rates are based on recent contracts and do not include FRATCH margin.

1000
750
500
250
Rate comparison chart
Daily rate avg. 830 €

The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.

1000
750
500
250
Rate comparison chart
Median rate 800 €

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.

Java 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 (89%)
  • Banking and Finance (41%)
  • Government and Administration (40%)
  • Insurance (33%)
  • Telecommunication (33%)
  • Transportation (31%)
  • Education (29%)
  • Healthcare (27%)

Please note that freelancers can work across multiple industries, so percentages overlap.

About the technology

What Java delivers

Java is a general-purpose programming language and runtime used for secure, maintainable software. Companies rely on it for enterprise applications, backend services, APIs, financial systems, Android-related codebases and high-volume transaction platforms. Its strong typing, mature tooling and broad ecosystem support long-lived products.

Core ecosystem

The Java ecosystem includes the Java Development Kit, the JVM and widely used frameworks such as Spring Boot, Jakarta EE, Hibernate and Quarkus. Strong professionals also work with Maven or Gradle, JUnit, Mockito, REST, messaging systems and relational databases. Containerization, Kubernetes and cloud services often form part of the delivery environment.

Common deliverables

  • Spring Boot microservices and REST APIs
  • Enterprise applications with Jakarta EE or Hibernate
  • Event-driven services using Kafka or other messaging tools
  • Secure integrations with databases, identity systems and external APIs
  • Automated tests, build pipelines and deployment configurations

When to bring in expertise

Companies often seek freelance Java specialists when a legacy application needs modernization, a product team must extend backend capacity or an integration carries business-critical risk. They can also support migrations from monoliths to modular services, performance investigations and cloud adoption. In Austria, remote collaboration may work well for distributed teams, while on-site work can help with regulated systems or close stakeholder coordination.

Skills that matter

A capable Java professional understands more than syntax. Look for experience with domain modeling, API contracts, concurrency, error handling, observability and secure application design. Familiarity with SQL, Git, Linux, Docker, CI/CD and cloud infrastructure helps connect application code to reliable operations. Clear documentation and pragmatic trade-offs are equally important.

Choosing the right specialist

Review work that resembles your architecture, workload and release process rather than relying on framework names alone. Ask how the specialist tests changes, handles production incidents, measures performance and manages technical debt. For Austrian teams, clarify communication language, working hours and remote or on-site expectations early. A strong specialist explains decisions clearly and leaves maintainable code behind.

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Frequently asked questions

Quick answers to the questions that come up most around Java.

Java is widely used for enterprise software, backend services, APIs, financial applications, data-processing systems and Android-related projects. Its stable runtime and extensive libraries make it suitable for products that need long-term maintenance and predictable operation.

Java is often weighed against C#, Go, Kotlin, Python and JavaScript runtimes such as Node.js. It offers a mature ecosystem, strong tooling and broad enterprise support, while another choice may be better for a smaller service, a specific team skill set or a particular performance profile.

A strong Java specialist commonly works with Spring Boot, SQL, REST, messaging, Git, Docker and automated testing. Cloud services, Kubernetes, CI/CD, observability and secure identity integration are also valuable when the work reaches production.

The right Java experience depends on the system’s risk, complexity and delivery stage, not on a fixed label. A straightforward API may need focused framework knowledge, while a distributed or regulated system calls for proven architecture, testing, security and incident-handling judgment.

Java work is often well suited to remote collaboration because source code, tests, documentation and delivery pipelines are digital. Agree on communication language, overlap hours, access controls and review practices; on-site sessions can still help with legacy systems, workshops or sensitive environments in Austria.

Spring Boot is a practical choice for independently deployable services, REST APIs and enterprise applications that need established integrations. It reduces setup work around configuration and operations, but the project still needs disciplined boundaries, testing, security and dependency management.

Ask a Java professional to explain a comparable system, testing strategy, deployment process and response to a production failure. Review code clarity, API design, observability and trade-offs, not just the number of frameworks listed on a profile.

Java projects increasingly combine Spring Boot or Quarkus with containers, cloud infrastructure, automated delivery and event-driven integration. Specialists who understand the JVM, application design and operational concerns can contribute across the full delivery path while still adapting to a client’s existing stack.

The average hourly rate of freelancers in Austria who have used Java in their recent projects is 104 €, which corresponds to a daily rate of about 830 € based on an 8-hour working day.

Of the freelancers in Austria who have used Java in their recent projects, 84% hold at least a Bachelor's degree, 59% hold at least a Master's degree, and 8% hold a doctorate.

On average, freelancers in Austria who have used Java in their recent projects have 19 years of professional experience, with a single engagement typically lasting around 2.9 years.

The most common languages among freelancers in Austria who have used Java in their recent projects are German (99%), English (96%), and French (17%).

The most common industries among freelancers in Austria who have used Java in their recent projects are Information Technology (89%), Banking and Finance (41%), and Government and Administration (40%).

The most common business areas among freelancers in Austria who have used Java in their recent projects are Information Technology (99%), Product Development (83%), and Project Management (51%).

Main locations of FRATCH Experts, who have recently used Java

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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Philipp Thomaschewski

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